_id Reporter Year Sector Subsector Primary NAICS Code NAICS Definition Parent Company City County Jurisdiction Reported Emissions (MTCO2e) Biogenic Carbon Dioxide (MTCO2e) Carbon Dioxide (MTCO2e) Methane (MTCO2e) Nitrous Oxide (MTCO2e) HFCs (MTCO2e) PFCs (MTCO2e) Sulfur Hexafluoride (MTCO2e) Fluorinated - Other (MTCO2e) Notes Point Size Location Covered Emissions (MT CO2e) CCA Status Georeferenced Location Reporter Type 1 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2016 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 10949 0 0 845 10104 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 2 Cowlitz County Tennant Way Landfill - Longview 2017 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 25683 0 0 25683 0 0 0 0 0 2 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 3 Grays Harbor Energy Center - Elma 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 579561 0 578972 269 320 0 0 0 0 3 46.9688, -123.48 POINT (-123.48 46.9688) Facility 4 Cowlitz County Headquarters Landfill - Castle Rock 2015 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 190202 2097 0 188098 7 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 5 Frito Lay - Vancouver 2015 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 15923 0 15906 8 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 6 Northwest Hardwoods Inc. - Centralia 2022 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 12065 7893 4063 17 93 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 7 Par Petroleum, LLC -Houston 2022 Supplier Other Fuel Supplier 324110 Petroleum Refineries Par Pacific Houston Harris 2442552 139671 2274883 2213 25786 Fuel Supplier 8 CECO, Inc. - Portland 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals CECO, Inc. Portland Multnomah 68834 9758 58617 45 414 Fuel Supplier 9 Seaport Sound Terminal LLC - Tacoma 2022 Supplier Other Fuel Supplier 4931 Warehousing and Storage Seaport Sound Terminal LLC Tacoma Pierce 492916 43311 442435 601 6569 Fuel Supplier 10 VGP Holdings LLC - Lexington 2023 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing Valvoline Global Operations Lexington Fayette 25887 0 25799 26 62 25887 Covered Entity Fuel Supplier 11 Avista - EPE - Spokane 2024 Power IOU 221122 Electric Power Distribution Avista Corporation Spokane Spokane 1498564 1498564 Covered Entity Electric Power Entity 12 Providence Sacred Heart Medical Center - Spokane 2017 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 12192 0 12180 6 7 0 0 0 0 First year reporting. 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 13 Spokane Waste to Energy Facility - Spokane 2015 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 226238 121724 99530 1944 3041 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 14 Guzman Energy LLC - Denver 2023 Power Marketer 221122 Electric Power Distribution Guzman Energy Group LLC Denver Denver 13351 Reporter Electric Power Entity 15 Puget Sound Energy - Mint Farm Generating Station - Longview 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 798751 0 797939 370 441 0 0 0 0 3 46.140095, -122.985138 798751 Covered Entity POINT (-122.985138 46.140095) Facility 16 Frederickson Power LP - Tacoma 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 271639 0 271363 126 150 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 17 City of Enumclaw Gas Utility - supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 20444 0 20423 10 11 Natural Gas Supplier 18 The Boeing Company - Renton 2024 Manufacturing Transportation Industry 336411 Aircraft Manufacturing THE BOEING CO Renton King Puget Sound Clean Air Agency 17835 0 17817 8 10 0 0 0 0 1 47.498257, -122.211346 Reporter POINT (-122.211346 47.498257) Facility 19 Northwest Hardwoods Inc. - Longview 2017 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 10444 4867 5507 12 59 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 20 Grant County Landfill 1 - Ephrata 2022 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 46678 1723 0 44949 6 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 21 Darigold - Chehalis 2018 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 12871 0 12857 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 22 Sierra Pacific Industries - Shelton 2012 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 86196 83660 704 714 1118 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 23 PUD No1 of Clallam County - Clallam 2024 Power COU 221121 Electric Bulk Power Transmission and Control PUD No1 of Clallam County Sequim Clallam 11202 Reporter Electric Power Entity 24 Nippon Dynawave - Longview 2014 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1544182 1183044 352244 1944 6950 0 0 0 0 Assigned emissions level. Formerly included North Pacific Paper before 2016. Ecology split emissions for consistency with cooperation from facility. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 25 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2016 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 23284 0 23268 8 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 26 Weyerhaeuser Raymond Lumber - Raymond 2022 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 35084 34621 0 67 396 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 27 H.W. Hill Landfill Gas Power Plant - Roosevelt 2020 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 1633 0 1631 1 1 0 0 0 0 Facility converted from onsite electricity generation to processing landfill gas for pipeline use. 1 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 28 Murphy Veneer - Elma 2016 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10709 0 10698 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 29 Imerys Minerals Quincy Plant - Quincy 2013 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 22556 0 22533 11 13 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 30 Nutrien US LLC. - Kennewick 2018 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 119791 0 11207 1 108583 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 31 Air Liquide Hydrogen Plant - Anacortes 2021 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 68887 0 68887 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 32 Star Forge LLC dba Jorgensen Forge - Tukwila 2015 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 5321 0 5316 3 3 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 33 University of Washington Seattle Campus - Seattle 2024 Government Education 611310 Colleges, Universities, and Professional Schools THE UNIVERSITY OF WASHINGTON BOARD OF REGENTS Seattle King Puget Sound Clean Air Agency 83149 0 83060 40 49 0 0 0 0 2 47.653614, -122.303608 81895 Covered Entity POINT (-122.303608 47.653614) Facility 34 Michelsen Packaging - Yakima 2016 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 8817 0 8808 4 5 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 35 Lamb Weston - Warden 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 14112 0 14097 7 8 0 0 0 0 1 46.971504, -119.055427 Reporter POINT (-119.055427 46.971504) Facility 36 Great Western Malt - Vancouver 2018 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 13770 0 13756 7 8 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 37 Puget Sound Energy T&D - statewide 2014 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 1664 0 0 0 0 0 0 1664 0 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 38 KIROS Energy Marketing ULC - Calgary 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) KIROS Energy Marketing ULC Calgary MD of Foothills No. 31 82643 0 82312 98 234 37318 Covered Entity Fuel Supplier 39 Kiva United Energy - San Joaquin 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Kiva United Energy Manteca San Joaquin 59838 0 59598 71 169 Fuel Supplier 40 Washington State University - Pullman 2024 Government Education 611310 Colleges, Universities, and Professional Schools STATE OF WASHINGTON Pullman Whitman Ecology: Eastern Regional Office 60440 0 60375 29 36 0 0 0 0 2 46.728702, -117.151481 59312 Covered Entity POINT (-117.151481 46.728702) Facility 41 Fred Meyer Stores Inc 2023 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Kroger Company Hutchinson Reno 30580 2020 28021 44 496 28561 Covered Entity Fuel Supplier 42 Lamb Weston - Pasco 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 40297 0 40255 19 23 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 43 Valero Marketing and Supply Company 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries Premcor USA, Ultramar Inc., Valero Refining and Marketing Company San Antonio Bexar 71079 71022 0 8 49 Reporter Fuel Supplier 44 Pasco Processing LLC - Pasco 2021 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 22488 0 22465 11 13 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 45 Air Liquide Electronics Moses Lake Hydrogen Plant 2024 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 11602 0 11602 0 0 0 0 0 0 1 47.135844, -119.199620 Reporter POINT (-119.19962 47.135844) Facility 46 Boulder Park Generating Station - Spokane Valley 2022 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 39549 0 39508 19 22 0 0 0 0 2 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 47 Keyes Fibre Corporation - Wenatchee 2023 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 12427 0 12414 6 7 0 0 0 0 1 47.485987, -120.316363 Reporter POINT (-120.316363 47.485987) Facility 48 Hampton Lumber Mills Washington Inc. - Randle 2023 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 57434 56677 0 109 648 0 0 0 0 2 46.533743, -121.917906 Reporter POINT (-121.917906 46.533743) Facility 49 Port Angeles Hardwood LLC - Port Angeles 2017 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 23857 23542 0 45 269 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 50 Ascensus Specialties LLC - Elma 2023 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 13860 0 13845 7 8 0 0 0 0 1 46.995459, -123.382316 Reporter POINT (-123.382316 46.995459) Facility 51 Tree Top - Wenatchee 2017 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 9909 0 9898 5 6 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 52 Alcoa Intalco Works - Ferndale 2022 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 9286 0 1385 7900 1 0 0 0 0 Curtailed mid 2020. 1 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 53 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2021 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 70003 53371 15902 110 619 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 54 Northwest Pipeline Willard C/S - Cook 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 20101 0 18154 1937 10 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 55 CenTrio Energy Seattle LLC - Seattle 2016 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 69965 0 69893 33 40 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 56 DH Feeders - Eltopia 2022 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 15771 0 1106 1150 13515 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 57 Jubitz Corporation - Portland 2022 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Jubitz Corporation Portland Multnomah 15061 498 14521 4 38 Fuel Supplier 58 Darling Ingredients Inc - Tacoma 2019 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 9187 0 9178 4 5 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 59 Puget Sound Energy - Goldendale Generating Station - Goldendale 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 729130 0 728390 338 403 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 60 McCain Foods - Othello 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 63045 0 40134 22889 23 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 61 Nutrien US LLC. - Kennewick 2019 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 145245 0 11198 1 134046 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 62 Air Liquide Hydrogen Plant - Anacortes 2014 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 64110 0 64110 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 63 U.S. Oil & Refining Co. - Tacoma 2022 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 130279 0 129025 819 436 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 64 Public Utility District No. 1 of Grays Harbor County - Aberdeen 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Grays Harbor County Aberdeen Grays Harbor 29078 Electric Power Entity 65 North Pacific Paper Company, LLC - Longview 2019 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 38216 0 38177 18 21 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 66 Puget Sound Energy - Mint Farm Generating Station - Longview 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 659361 0 658692 305 364 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 67 SGL Carbon, LLC - Moses Lake 2021 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 12715 0 12702 6 7 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 68 U.S. Department of Energy Hanford Site - Richland 2012 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 14865 0 4334 10523 7 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 69 Inland Empire Paper Company - Spokane 2012 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 36152 17985 17755 162 250 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 70 Rainier Veneer, Inc. - Spanaway 2021 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 17170 14033 2946 29 162 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 71 Altop Energy Trading LLC 2024 Power Marketer 221122 Electric Power Distribution Altop Energy Investments LP Houston Harris 12612 Reporter Electric Power Entity 72 Public Utility District No. 1 of Clark County - Vancouver 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Clark Public Utilities Vancouver Clark 170808 Electric Power Entity 73 Northwest Pipeline C/S - Chehalis 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 27923 0 26184 1725 15 0 0 0 0 2 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 74 Goodrich Corporation - Spokane 2018 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 43776 0 43724 22 29 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 75 Tree Top - Prosser 2017 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 16242 0 16225 8 9 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 76 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2020 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 55421 0 0 55421 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 77 Tyson Fresh Meats, Inc. - Wallula 2024 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering TYSON FOODS INC Wallula Walla Walla Ecology: Eastern Regional Office 96360 0 25802 70542 16 0 0 0 0 2 46.137521, -118.913051 95450 Covered Entity POINT (-118.913051 46.137521) Facility 78 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2021 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 9395 0 0 725 8670 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 79 TransAlta Energy Marketing (U.S.) Inc. 2023 Power Marketer 221122 Electric Power Distribution TransAlta Energy Marketing (U.S.) Inc. Calgary MD of Foothills No. 31 10498 Reporter Electric Power Entity 80 Cosmo Specialty Fibers Inc - Cosmopolis 2017 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 556957 528092 22456 4257 2152 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 81 Circle K Stores Inc 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Circle K Stores, Inc Tempe Maricopa 23969 1456 22105 33 375 Reporter Fuel Supplier 82 Analog Devices, Inc. - Camas 2020 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 13822 0 1957 1 1480 2086 4459 3641 198 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 83 HF Sinclair Puget Sound Refinery LLC - Anacortes 2014 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1808404 0 1797549 6921 3934 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 84 LRI Landfill - Graham 2020 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 77224 0 0 77224 0 0 0 0 0 2 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 85 Great Western Malt - Vancouver 2023 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 11815 0 11803 6 7 0 0 0 0 1 45.631069, -122.690043 Reporter POINT (-122.690043 45.631069) Facility 86 Simplot Feeders LTD. - Burbank 2019 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 32157 0 1072 2335 28750 0 0 0 0 First year reporting emissions from onsite combustion. 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 87 James Hardie Building Products - Tacoma 2023 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 14984 0 14969 7 8 0 0 0 0 1 47.092145, -122.364656 Reporter POINT (-122.364656 47.092145) Facility 88 Guy Bennett Lumber Company - Clarkston 2018 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 15574 15240 0 130 203 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 89 Lamb Weston - Connell 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 32423 0 32390 15 18 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 90 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2018 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 57150 56397 0 108 645 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 91 Hattenhauer Distributing Co - The Dalles 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Hattenhauer Distributing Co The Dalles Wasco 20020 1191 18609 18 202 Reporter Fuel Supplier 92 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2013 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 56885 56136 0 108 642 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 93 Northwest Pipeline Willard C/S - Cook 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 12443 0 10325 2113 6 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 94 Sierra Pacific Industries - Aberdeen 2016 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 220243 215642 1720 415 2467 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 95 Alcoa Intalco Works - Ferndale 2020 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 595364 0 166633 8569 15 0 420148 0 0 Curtailed mid 2020. PFC emissions based on updated source test information. 3 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 96 Northwest Pipeline C/S - Snohomish 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Snohomish Snohomish Puget Sound Clean Air Agency 68238 0 66860 1341 38 0 0 0 0 2 47.788250, -122.058590 68238 Covered Entity POINT (-122.05859 47.78825) Facility 97 BP Products North America 2022 Supplier Other Fuel Supplier 324110 Petroleum Refineries BP America Inc Houston Harris 7182798 183882 6938291 7243 53381 Fuel Supplier 98 Bretthauer Oil Company - Hillsboro 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Bretthauer Oil Company Hillsboro Washington 4399 721 3660 2 16 Reporter Fuel Supplier 99 Rainier Veneer, Inc. - Spanaway 2016 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 17294 15416 1671 30 177 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 100 Naval Base Kitsap Bangor - Silverdale 2017 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 21860 0 21834 11 15 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 101 Port Angeles Hardwood LLC - Port Angeles 2012 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 22940 22638 0 44 259 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 102 Riverside Feeders SFL - Kennewick 2014 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 20360 0 1812 1417 17131 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 103 Graymont Western US. Inc. - Tacoma 2015 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 76402 0 76345 23 34 0 0 0 0 2 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 104 CertainTeed Gypsum - Seattle 2016 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 47948 0 47898 23 27 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 105 The Boeing Company - Auburn Site - Auburn 2023 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 33303 0 33269 16 19 0 0 0 0 2 47.285551, -122.242298 33130 Covered Entity POINT (-122.242298 47.285551) Facility 106 Sonoco Products - Sumner 2019 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11611 0 11599 6 7 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 107 Marathon Anacortes Refinery - Anacortes 2020 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1208552 0 1203491 2050 3011 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 108 TSMC Washington LLC - Camas 2012 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 182166 0 13943 7 6560 8226 87291 45978 20161 Assigned Emissions Level, Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 109 Sun Pacific Energy, Inc - Kennewick 2022 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Sun Pacific Energy, Inc Kennewick Benton 12981 835 11934 17 194 Fuel Supplier 110 Morgan Stanley Capital Group Inc. - New York 2024 Power Marketer 523150 Investment Banking and Securities Intermediation Morgan Stanley New York New York 124464 30356 Covered Entity Electric Power Entity 111 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 82399 0 82311 40 49 0 0 0 0 2 48.4553, -122.435 POINT (-122.435 48.4553) Facility 112 Washington State University - Pullman 2022 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 82952 0 82852 42 58 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 113 Bio Energy Washington, LLC - Maple Valley 2023 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 11193 10496 641 17 39 0 0 0 0 1 47.455871, -122.041817 Reporter POINT (-122.041817 47.455871) Facility 114 Horn Rapids Sanitary Landfill - Richland 2014 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 25582 0 0 25582 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 115 NW Natural - supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 479845 0 479353 225 268 Natural Gas Supplier 116 Pasco Processing LLC - Pasco 2013 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 16855 0 16838 8 10 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 117 SEH America, Inc - Vancouver 2021 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 11332 0 11321 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 118 Imerys Minerals Quincy Plant - Quincy 2018 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 22730 0 22706 11 13 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 119 Lamb Weston - Quincy 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 32198 0 32164 15 18 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 120 Greif, Tacoma Mill - Tacoma 2018 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 14859 0 14844 7 8 0 0 0 0 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 121 Terrace Heights Landfill - Yakima 2023 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 130876 0 23 130854 0 0 0 0 0 3 46.610031, -120.39408 Reporter POINT (-120.39408 46.610031) Facility 122 bp Cherry Point Refinery - Blaine 2015 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 1995759 0 1985046 6521 4192 0 0 0 0 Assigned Emissions Level 4 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 123 Fairchild AFB - Spokane Co. 2014 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 12683 0 12670 6 7 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 124 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2013 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 19199 0 19186 6 7 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 125 Ardagh Glass Inc. - Seattle 2015 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 76674 0 76614 27 32 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 126 Naval Base Kitsap - Bremerton 2021 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 43005 0 42960 21 25 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 127 Cascade Natural Gas Corporation - supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1817666 0 1815790 856 1020 Natural Gas Supplier 128 Northwest Pipeline C/S - Sumner 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 35848 0 35129 699 20 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 129 Darigold - Lynden 2020 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19951 0 19930 9 11 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 130 Public Utility District No. 1 of Douglas County - East Wenatchee 2024 Power COU 221111 Hydroelectric Power Generation Public Utility District No. 1 of Dougals County East Wenatchee Douglas 175 Reporter Electric Power Entity 131 HF Sinclair Corporation - Dallas 2022 Supplier Other Fuel Supplier 324110 Petroleum Refineries HF Sinclair Corporation Dallas Dallas 2547254 95011 2424791 2343 25109 Formerly reporting as HF Sinclair Refining and Marketing LLC - Dallas Fuel Supplier 132 Western Washington University - Bellingham 2014 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 10799 0 10788 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 133 Avista Corporation - WA State DOE Reporting - statewide 2020 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 720 0 0 0 0 0 0 720 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 134 Central Washington University - Ellensburg 2020 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 11930 0 11918 6 7 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 135 Hampton Lumber Mills Washington Inc. - Darrington 2012 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 81603 79856 0 681 1066 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 136 SDS Lumber Company - Bingen 2012 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 89927 87886 119 750 1173 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 137 Imerys Minerals Quincy Plant - Quincy 2023 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 15599 0 15583 7 9 0 0 0 0 1 47.239948, -119.838831 Reporter POINT (-119.838831 47.239948) Facility 138 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2015 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 117856 0 117734 56 66 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 139 Alon Asphalt Company - Seattle 2022 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 12 0 12 0 0 0 0 0 0 Last reporting year. 3 consecutive years of GHG emissions below 5,000 MTCO2e. 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 140 Okanogan County Central Landfill - Okanogan 2021 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 16241 0 0 16241 0 0 0 0 0 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 141 BP Products North America 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries BP America Inc Houston Harris 5905969 767816 5086993 5877 45283 2430954 Covered Entity Fuel Supplier 142 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 107045 0 106091 895 59 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 143 Northwest Pipeline C/S - Sumner 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 19881 0 19342 528 11 0 0 0 0 1 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 144 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2023 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 57275 56520 0 109 646 0 0 0 0 2 48.609799, -118.067441 Reporter POINT (-118.067441 48.609799) Facility 145 Ash Grove Cement Company - Seattle 2017 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 355399 0 355107 120 172 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 146 Washington Potato Company - Warden 2022 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 25915 0 25888 12 15 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 147 DH Feeders - Eltopia 2023 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 15999 0 1333 1150 13516 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 46.50919, -118.881203 Reporter POINT (-118.881203 46.50919) Facility 148 Port Townsend Paper Corporation - Port Townsend 2016 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 490011 422794 62209 2405 2604 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 149 Naval Base Kitsap Bangor - Silverdale 2012 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 24063 0 24036 12 15 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 150 J.R. Simplot Company - Moses Lake 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 36308 2684 27992 5607 25 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 151 Lamb Weston - Quincy 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 37922 0 37882 18 22 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 152 Greif, Tacoma Mill - Tacoma 2023 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 13060 0 13047 6 7 0 0 0 0 1 47.239235, -122.421909 Reporter POINT (-122.421909 47.239235) Facility 153 Hattenhauer Distributing Co - The Dalles 2022 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Hattenhauer Distributing Co The Dalles Wasco 11085 704 10210 14 157 Fuel Supplier 154 U.S. Oil & Refining Co. - Tacoma 2024 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries PAR PACIFIC HOLDINGS INC Tacoma Pierce Puget Sound Clean Air Agency 142435 0 141335 627 473 0 0 0 0 3 47.256813, -122.394952 142433 Covered Entity POINT (-122.394952 47.256813) Facility 155 Darigold - Chehalis 2013 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13706 0 13691 7 8 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 156 Pasco Processing LLC - Pasco 2016 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 14544 0 14529 7 8 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 157 Northwest Pipeline Plymouth C/S - Plymouth 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Plymouth Benton Benton Clean Air Agency 8337 0 5960 2375 3 0 0 0 0 1 45.9309, -119.41019 POINT (-119.41019 45.9309) Facility 158 Ash Grove Cement Company - Seattle 2023 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 367651 0 366730 325 596 0 0 0 0 3 47.56799, -122.34255 367651 Covered Entity POINT (-122.34255 47.56799) Facility 159 Ponderay Industries - Usk 2022 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Facility closed June 2020. 1 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 160 Cascade Natural Gas Corporation LDC - statewide 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU RESOURCES GROUP INC Kennewick Benton Benton Clean Air Agency 26437 0 2044 24392 1 0 0 0 0 2 46.218750, -119.229870 26437 Covered Entity POINT (-119.22987 46.21875) Facility 161 J.R. Simplot Company - Moses Lake 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 33007 6762 20804 5406 36 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 162 Cathcart Landfill - Snohomish 2018 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 22426 0 199 22227 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 163 Inland Empire Paper Company - Spokane 2019 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 31037 17639 13149 40 209 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 164 HF Sinclair Corporation - Dallas 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries HF Sinclair Corporation Dallas Dallas 3622065 150958 3428270 3598 39238 3134699 Covered Entity Fuel Supplier 165 Tree Top - Selah Campus 2015 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 20029 0 20009 10 11 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 166 Matheson - Anacortes 2023 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 53407 0 53407 0 0 0 0 0 0 2 48.467646, -122.554343 53407 Covered Entity POINT (-122.554343 48.467646) Facility 167 REG Grays Harbor LLC - Hoquiam 2022 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 19751 0 19731 9 11 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 168 Puget Sound Energy - Whitehorn Generating Station - Blaine 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 4654 0 4649 2 3 0 0 0 0 1 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 169 Sierra Pacific Industries - Centralia 2023 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 39567 39000 0 82 486 0 0 0 0 2 46.756413, -122.995433 Reporter POINT (-122.995433 46.756413) Facility 170 WestRock LLC - Longview 2015 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1708008 1565128 135500 1427 5954 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 171 Hidden Valley Landfill - Puyallup 2022 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 98816 1609 0 97202 6 0 0 0 0 2 47.095, -122.2878 POINT (-122.2878 47.095) Facility 172 U.S. Department of Energy Hanford Site - Richland 2022 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 29924 0 21243 8634 47 0 0 0 0 2 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 173 The Boeing Company: Boeing Plant 2 - Seattle 2017 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 24085 0 24061 11 13 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 174 Puget Sound Energy - Frederickson Generating Station - Tacoma 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Tacoma Pierce Puget Sound Clean Air Agency 63614 0 63543 31 40 0 0 0 0 2 47.079716, -122.364711 61266 Covered Entity POINT (-122.364711 47.079716) Facility 175 Kettle Falls Generating Station - Kettle Falls 2013 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 422642 407568 4007 6404 4663 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 176 Grant County Landfill 1 - Ephrata 2017 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 44881 0 0 44881 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 177 LANXESS Corporation - Kalama 2015 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 69314 0 69242 33 39 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 178 Cosmo Specialty Fibers Inc - Cosmopolis 2023 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 2864 0 0 2864 0 0 0 0 0 Production shutdown Dec 2022. 1 46.952907, -123.76211 2864 Covered Entity POINT (-123.76211 46.952907) Facility 179 Interfor US, Inc. - Forks 2014 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Interfor US Inc. Forks Clallam Olympic Region Clean Air Agency 13318 13143 0 25 150 0 0 0 0 Last year reporting. Facility shut down. 1 47.971946, -124.399193 POINT (-124.399193 47.971946) Facility 180 Sierra Pacific Industries - Shelton 2016 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 13896 13713 0 26 157 0 0 0 0 1 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 181 El Oro Cattle Feeders, LLC - Moses Lake 2021 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 27314 0 0 2117 25198 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 182 City of Enumclaw Gas Utility - supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 24260 0 24235 11 14 Natural Gas Supplier 183 Sierra Pacific Industries - Burlington - Mount Vernon 2023 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 315563 309509 1919 595 3541 0 0 0 0 3 48.448553, -122.434613 Reporter POINT (-122.434613 48.448553) Facility 184 Northwest Pipeline C/S - Chehalis 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 12660 0 10845 1809 6 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 185 Bonneville Power Administration - WA Only - statewide 2015 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 14245 0 0 0 0 0 0 14245 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 186 Kettle Falls Generating Station - Kettle Falls 2024 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation AVISTA CORP Kettle Falls Stevens Ecology: Eastern Regional Office 450654 422260 22731 821 4842 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 28394 Covered Entity POINT (-118.110841 48.620335) Facility 187 Northwest Hardwoods Inc. - Mount Vernon 2018 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 9335 6091 3159 13 72 0 0 0 0 Last year reporting. Facility shut down in 2019. 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 188 Hampton Lumber Mills Washington Inc. - Darrington 2022 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 84515 83401 0 160 954 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 189 Ash Grove Cement Company - Seattle 2018 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 362741 0 362334 165 243 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 190 Chehalis Generation Facility - Chehalis 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 1062012 0 1060934 492 586 0 0 0 0 4 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 191 Darigold - Sunnyside 2014 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 18329 0 18310 9 10 0 0 0 0 1 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 192 Northwest Pipeline Roosevelt C/S - Bickleton 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 10856 0 7973 2879 4 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 193 Seattle-Tacoma International Airport - Seattle 2021 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 14978 0 14963 7 9 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 194 U.S. Department of Energy Hanford Site - Richland 2017 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 14744 0 5157 9523 8 0 0 57 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 195 Roosevelt Regional Landfill - Roosevelt 2023 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 350377 1451 327 348592 7 0 0 0 0 3 45.807146, -120.179785 Reporter POINT (-120.179785 45.807146) Facility 196 Keyes Fibre Corporation - Wenatchee 2019 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 14671 0 14656 7 8 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 197 HF Sinclair Puget Sound Refinery LLC - Anacortes 2019 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1859842 0 1849068 6767 4007 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 198 Lamb Weston - Warden 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 19414 0 19393 9 11 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 199 DH Feeders - Eltopia 2016 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 15384 0 1172 1101 13112 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 200 Emerald City Renewables, LLC- Graham 2017 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 20394 20290 0 31 73 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 201 King County Solid Waste Cedar Hills Landfill - Maple Valley 2017 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 72848 0 334 72514 1 0 0 0 0 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 202 City of Ellensburg LDC - supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 26492 0 26464 12 15 Natural Gas Supplier 203 Cowlitz County Headquarters Landfill - Castle Rock 2019 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 253886 7603 0 246255 27 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 204 Steelscape - Kalama 2024 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BLUESCOPE HOLDINGS USA LLC Kalama Cowlitz Southwest Clean Air Agency 19885 0 19864 9 11 0 0 0 0 1 46.043260, -122.871703 19885 Covered Entity POINT (-122.871703 46.04326) Facility 205 City of Tacoma Solid Waste Facility - Tacoma 2013 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 26643 0 0 26643 0 0 0 0 0 2 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 206 Space Age Fuel, Inc - Clackamas 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Space Age Fuel, Inc Clackamas Clackamas 116494 57443 58268 67 716 59051 Covered Entity Fuel Supplier 207 Georgia-Pacific Gypsum LLC - Tacoma 2017 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 46857 0 46808 22 26 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 208 Mason Public Utility District 3 - Shelton 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Mason Public Utility District 3 Shelton Mason 11614 Electric Power Entity 209 Ponderay Industries - Usk 2016 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 46201 42235 3388 85 493 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 210 Air Liquide Electronics Moses Lake Hydrogen Plant 2014 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 22137 0 22137 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 211 Puget Sound Energy - Bellevue 2024 Power IOU 2211 Electric Power Generation, Transmission and Distribution Puget Sound Energy Bellevue King 2182253 2025336 Covered Entity Electric Power Entity 212 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2023 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 21704 0 21688 8 9 0 0 0 0 1 46.031656, -122.866241 21704 Covered Entity POINT (-122.866241 46.031656) Facility 213 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2016 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 30653 0 0 30653 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 214 Darling Ingredients Inc - Tacoma 2023 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 0 0 0 0 0 0 0 0 0 Curtailed in September 2022. 1 47.250503, -122.406461 Reporter POINT (-122.406461 47.250503) Facility 215 Solvay Chemicals, Inc. - Longview 2023 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 50068 0 50068 0 0 0 0 0 0 2 46.137218, -122.982847 50068 Covered Entity POINT (-122.982847 46.137218) Facility 216 The Boeing Company - Renton 2019 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 20506 0 20484 10 12 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 217 PUD No 1 of Chelan County - Wenatchee 2023 Power COU 221118 Other Electric Power Generation PUD No 1 of Chelan County Wenatchee Chelan 1407 Reporter Electric Power Entity 218 Xpress Natural Gas: SATSOP - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Xpress Natural Gas LLC Elma Grays Harbor 45474 0 45427 22 26 Reporter Natural Gas Supplier 219 McKinley Paper Co. - Washington Mill - Port Angeles 2018 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 4189 0 0 4189 0 0 0 0 0 1 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 220 Cheyne Landfill - Zillah 2021 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 43966 0 0 43966 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 221 Gas Transmission Northwest Compressor Station 7 -Prescott 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 72189 0 70861 1289 40 0 0 0 0 2 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 222 Tree Top - Wenatchee 2024 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing TREE TOP INC Wenatchee Chelan Ecology: Central Regional Office 9115 0 9106 4 5 0 0 0 0 1 47.489380, -120.314260 Reporter POINT (-120.31426 47.48938) Facility 223 Seattle City Light - Seattle 2023 Power COU 221122 Electric Power Distribution The City of Seattle, City Light Department Seattle King 268791 194361 Covered Entity Electric Power Entity 224 Seattle-Tacoma International Airport - Seattle 2016 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 13890 0 13876 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 225 Weyerhaeuser Raymond Lumber - Raymond 2017 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 48561 47921 0 92 548 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 226 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TRANSCANADA PIPELINE USA LTD Wallula Walla Walla Ecology: Eastern Regional Office 129496 0 127876 1548 72 0 0 0 0 3 46.053153, -118.843934 129496 Covered Entity POINT (-118.843934 46.053153) Facility 227 Puget Sound Energy - Goldendale Generating Station - Goldendale 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 551705 0 551145 256 305 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 228 Hampton Lumber Mills Washington Inc. - Randle 2016 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 63442 62606 0 120 716 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 229 US Army Joint Base Lewis-McChord - Pierce Co. 2022 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 72235 0 56617 15585 33 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 230 Northwest Pipeline C/S - Sumner 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 51136 0 50579 529 28 0 0 0 0 2 47.228986, -122.209551 51136 Covered Entity POINT (-122.209551 47.228986) Facility 231 Guy Bennett Lumber Company - Clarkston 2014 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 11813 11658 0 22 133 0 0 0 0 First year reporting. 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 232 CenTrio Energy Seattle LLC - Seattle 2023 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 68651 0 68576 33 41 0 0 0 0 2 47.6068, -122.340179 67317 Covered Entity POINT (-122.340179 47.6068) Facility 233 PacifiCorp - Portland 2023 Power IOU 221122 Electric Power Distribution Berkshire Hathaway Portland Multnomah 1897864 1896118 Covered Entity Electric Power Entity 234 Keyes Fibre Corporation - Wenatchee 2012 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 12342 0 12330 5 7 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 235 Roosevelt Regional Landfill - Roosevelt 2018 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 247524 0 214 247310 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 236 The Boeing Company: DC/MFC - Tukwila 2018 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15468 0 15451 8 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 237 WestRock CP, LLC - Tacoma 2020 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1108691 965097 137925 1051 4618 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 238 Eastern Washington University 2022 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 13884 0 13870 7 8 0 0 0 0 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 239 Basic American Foods - Moses Lake 2021 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 32323 0 32290 15 18 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 240 Grays Harbor Energy Center - Elma 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1074860 0 1073769 498 593 0 0 0 0 4 46.968800, -123.480000 1074860 Covered Entity POINT (-123.48 46.9688) Facility 241 Boulder Park Generating Station - Spokane Valley 2018 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 23325 0 23301 11 13 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 242 LRI Landfill - Graham 2016 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 115122 0 0 115122 0 0 0 0 0 3 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 243 Puget Sound Energy LDC Facility - Bellevue 2021 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 64596 0 1327 63268 1 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 244 The Boeing Company - Auburn Site - Auburn 2019 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 36795 0 36758 17 21 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 245 Northwest Pipeline C/S - Washougal 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 14951 0 12242 2703 7 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 246 Graymont Western US. Inc. - Tacoma 2019 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 22 0 22 0 0 0 0 0 0 Last year reporting. Facility shut down. 1 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 247 Naval Base Kitsap Bangor - Silverdale 2021 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20594 0 20571 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 248 Riverside Feeders SFL - Kennewick 2018 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 21475 0 2480 1473 17522 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 249 Puget Sound Energy - Mint Farm Generating Station - Longview 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 356270 0 355908 165 197 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 250 Boeing Commercial Airplanes - Everett 2021 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 67480 0 67411 32 38 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 251 NW Natural - Portland 2013 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 7667 0 9 7657 0 0 0 0 0 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 252 Puget Sound Energy LDC Supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5327634 130253 5191884 2508 2989 5174842 Covered Entity Natural Gas Supplier 253 Coleman Oil Company, LLC 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Coleman Oil Company, LLC Lewiston Nez Perce 276013 4204 270614 108 1087 Fuel Supplier 254 Horn Rapids Sanitary Landfill - Richland 2018 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 24475 0 0 24475 0 0 0 0 0 1 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 255 Mutual Materials Mica Brick Plant - Spokane 2021 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 9321 0 9311 5 5 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 256 Gas Transmission Northwest Compressor Station 7 -Prescott 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TRANSCANADA PIPELINE USA LTD Starbuck Columbia Ecology: Eastern Regional Office 122450 0 120897 1486 68 0 0 0 0 3 46.535580, -118.293441 122450 Covered Entity POINT (-118.293441 46.53558) Facility 257 Big Bend Electric Cooperative, Inc. - Ritzville 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Big Bend Electric Cooperative, Inc. Ritzville Adams 10160 Reporter Electric Power Entity 258 Vaagen Bros. Lumber, Inc. - Colville 2022 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 36853 36367 0 70 416 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 259 Northwest Pipeline Roosevelt C/S - Bickleton 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Bickleton Klickitat Ecology: Central Regional Office 8001 0 6598 1400 4 0 0 0 0 1 45.849504, -120.080830 8001 Covered Entity POINT (-120.08083 45.849504) Facility 260 Bonneville Power Administration - WA Only - statewide 2021 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 11573 0 0 0 0 0 0 11573 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 261 River Road Generating Plant - Vancouver 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 708078 0 707359 328 391 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 262 Cascade Natural Gas Corporation - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1690675 0 1688931 796 949 1905915 Covered Entity Natural Gas Supplier 263 Naval Air Station Whidbey Island - Oak Harbor 2020 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 14078 0 14063 7 9 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 264 Alon Asphalt Company - Seattle 2015 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 13688 0 13665 16 7 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 265 Analog Devices, Inc. - Camas 2015 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 34239 0 1804 1 1234 1844 26307 2729 320 2 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 266 Avista Corporation - WA State DOE Reporting - statewide 2022 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 6 0 0 0 0 0 0 6 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 267 Georgia-Pacific Gypsum LLC - Tacoma 2023 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 49843 0 49792 23 28 0 0 0 0 2 47.269558, -122.394869 49843 Covered Entity POINT (-122.394869 47.269558) Facility 268 Washington Potato Company - Warden 2016 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 30289 0 30258 14 17 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 269 Cowlitz County Tennant Way Landfill - Longview 2022 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 21302 2729 0 18564 10 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 270 Packaging Corporation of America - Wallula 2019 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 870818 692272 162171 13955 2421 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 271 TransAlta Centralia Generation LLC - Centralia 2020 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 5844587 0 5798775 16757 29055 0 0 0 0 Unit 1 permanently shut down 12/31/20. 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 272 CertainTeed Gypsum - Seattle 2020 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 49936 0 49885 24 28 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 273 Cascade Natural Gas Corporation LDC - statewide 2017 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 26227 0 116 26111 0 0 0 0 0 2 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 274 Grant County Landfill 1 - Ephrata 2012 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 36858 0 0 36858 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 275 Phillips 66 Ferndale Refinery - Ferndale 2022 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 718028 0 714223 2004 1801 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 276 Hampton Lumber Mills Washington Inc. - Darrington 2017 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 87331 86180 0 166 986 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 277 Steelscape - Kalama 2013 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 23551 0 23527 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 278 Bio Energy Washington, LLC - Maple Valley 2012 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 13660 12735 857 20 48 0 0 0 0 1 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 279 Darigold - Sunnyside 2019 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 42702 0 42658 20 24 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 280 Darigold - Sunnyside 2024 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc Sunnyside Yakima Yakima Regional Clean Air Agency 36018 0 35981 17 20 0 0 0 0 2 46.300580, -120.015675 36018 Covered Entity POINT (-120.015675 46.30058) Facility 281 Gas Transmission Northwest Compressor Station 7 -Prescott 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 41961 0 41065 872 23 0 0 0 0 2 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 282 The Boeing Company: DC/MFC - Tukwila 2013 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15665 0 15649 7 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 283 SEH America, Inc - Vancouver 2016 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 8598 0 8589 4 5 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 284 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2012 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 22582 0 22558 11 13 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 285 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2022 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 124441 0 124313 59 70 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 286 Cascade Hardwood LLC - Chehalis 2020 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 10274 10133 6 20 116 0 0 0 0 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 287 H.W. Hill Landfill Gas Power Plant - Roosevelt 2014 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 86626 86183 0 133 311 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 288 Interfor US, Inc. - Port Angeles 2022 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 42970 42404 0 81 485 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 289 Northwest Pipeline C/S - Sumas 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 109639 0 105182 4398 59 0 0 0 0 3 49.001, -122.2214 POINT (-122.2214 49.001) Facility 290 Avista Corporation - supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1063283 0 1062186 500 597 Natural Gas Supplier 291 Cardinal FG Company - Winlock 2017 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 107559 0 107482 35 42 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 292 Michelsen Packaging - Yakima 2019 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 10695 0 10685 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 293 Shell Energy North America US LP 2023 Power Marketer 221122 Electric Power Distribution Shell USA, Inc. San Diego San Diego 332095 105777 Covered Entity Electric Power Entity 294 Pembina Midstream (USA) Inc. - Houston 2022 Supplier Other Fuel Supplier 221210 Natural Gas Distribution Pembina NGL Corporation Houston Harris 48646 0 48451 58 137 Fuel Supplier 295 Port Angeles Hardwood LLC - Port Angeles 2022 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 20490 20220 0 39 231 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 296 Darigold - Lynden 2013 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 18509 0 18490 9 10 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 297 Tree Top - Selah Campus 2019 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 15320 0 15304 7 9 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 298 J.R. Simplot Company - Othello 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 87106 0 45908 41173 26 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 299 City of Ellensburg LDC - supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 29657 0 29627 14 17 Natural Gas Supplier 300 Matheson - Anacortes 2013 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 41885 0 41885 0 0 0 0 0 0 First year reporting. 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 301 Air Liquide Electronics Moses Lake Hydrogen Plant 2019 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 3593 0 3593 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 302 River Road Generating Plant - Vancouver 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 635084 0 634439 294 351 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 303 North Pacific Paper Company, LLC - Longview 2014 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 39975 0 39934 19 22 0 0 0 0 Assigned emissions level. Formerly part of Nippon Dynawave before 2016. Ecology split emissions for consistency with cooperation from facility. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 304 Darigold - Lynden 2024 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc Lynden Whatcom Northwest Clean Air Agency 19152 0 19132 9 11 0 0 0 0 1 48.947567, -122.451915 Reporter POINT (-122.451915 48.947567) Facility 305 McKinley Paper Co. - Washington Mill - Port Angeles 2013 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 121356 112469 3059 4536 1292 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 306 Sierra Pacific Industries - Centralia 2012 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 37760 36951 0 315 493 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 307 Pilot Travel Centers LLC - Knoxville 2023 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Pilot Travel Centers LLC Knoxville Knox 27266 276 26964 4 23 26991 Covered Entity Fuel Supplier 308 Basic American Foods - Moses Lake 2015 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 31063 0 31031 15 17 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 309 Hampton Lumber Mills Washington Inc. - Morton 2020 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 37392 36899 1 71 422 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 310 Interfor US, Inc. - Port Angeles 2015 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 42807 42243 0 81 483 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 311 TransAlta Centralia Generation LLC - Centralia 2019 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 8000387 0 7937672 22940 39775 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 312 McKinley Paper Co. - Washington Mill - Port Angeles 2024 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills MCKINLEY PAPER CO Port Angeles Clallam Olympic Region Clean Air Agency 114908 109642 0 4013 1254 0 0 0 0 3 48.134623, -123.467524 Reporter POINT (-123.467524 48.134623) Facility 313 Starbucks Kent Flexible Plant - Kent 2021 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 12492 0 12479 6 7 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 314 Cathcart Landfill - Snohomish 2022 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 11435 1368 204 9858 5 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 315 U.S. Oil & Refining Co. - Tacoma 2014 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 179363 0 176926 1857 580 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 316 Ash Grove Cement Company - Seattle 2013 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 355314 0 354536 294 484 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 317 Hampton Lumber Mills Washington Inc. - Morton 2015 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 31789 31370 0 60 359 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 318 Chehalis Generation Facility - Chehalis 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 691521 0 690819 320 382 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 319 Northwest Pipeline C/S - Mount Vernon 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 56715 0 54226 2459 30 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 320 Imerys Minerals Quincy Plant - Quincy 2015 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 19541 0 19521 9 11 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 321 Portland General Electric Company - Portland 2022 Power IOU 2211 Electric Power Generation, Transmission and Distribution Portland General Electric Company Portland Multnomah 168311 Electric Power Entity 322 bp Cherry Point Refinery - Blaine 2021 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2066338 0 2055490 6416 4433 0 0 0 0 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 323 Fairchild AFB - Spokane Co. 2017 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 13236 0 13222 6 8 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 324 El Oro Cattle Feeders, LLC - Moses Lake 2017 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 26281 0 0 2038 24243 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 325 Sierra Pacific Industries - Burlington - Mount Vernon 2019 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 307533 300773 2740 579 3442 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 326 The Andersons Inc. - Overland Park 2022 Supplier Other Fuel Supplier 115114 Postharvest Crop Activities (except Cotton Ginning) The Andersons Inc. Overland Park Johnson 37131 0 36982 44 105 Fuel Supplier 327 Cardinal FG Company - Winlock 2012 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 92356 0 92289 31 36 0 0 0 0 2 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 328 Matheson - Anacortes 2024 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing MATHESON TRI-GAS INC Anacortes Skagit Northwest Clean Air Agency 45296 0 45296 0 0 0 0 0 0 2 48.467646, -122.554343 45296 Covered Entity POINT (-122.554343 48.467646) Facility 329 Kettle Falls Generating Station - Kettle Falls 2020 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 401675 389070 1202 6953 4450 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 330 Tree Top - Prosser 2014 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 19366 0 19346 9 11 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 331 Keyes Fibre Corporation - Wenatchee 2015 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 17715 0 17697 8 10 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 332 Boeing Commercial Airplanes - Everett 2022 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 69711 0 69639 33 39 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 333 Seattle-Tacoma International Airport - Seattle 2017 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 14791 0 14776 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 334 Northwest Hardwoods Inc. - Longview 2022 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 10224 5581 4563 13 66 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 335 Simplot Feeders LTD. - Burbank 2016 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 23348 0 0 1630 21717 0 0 0 0 1 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 336 Georgia-Pacific Gypsum LLC - Tacoma 2013 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 45053 0 45006 21 25 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 337 ExxonMobil Oil Corporation 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) ExxonMobil Oil Corporation Houston Harris 1243182 61026 1164698 1434 16025 Fuel Supplier 338 Analog Devices, Inc. - Camas 2012 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 23649 0 1787 1 1110 1029 16947 2729 46 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 339 NGL Energy Partners LP 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Energy Partners LP Tulsa Tulsa 200597 0 199792 238 567 Fuel Supplier 340 University of Washington Seattle Campus - Seattle 2017 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 94113 0 94016 44 53 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 341 King County Solid Waste Cedar Hills Landfill - Maple Valley 2013 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 65974 0 220 65753 1 0 0 0 0 Assigned emissions level: reported under obsolete method. 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 342 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2024 Minerals Glass Production 327213 Glass Container Manufacturing O-I GLASS INC Kalama Cowlitz Southwest Clean Air Agency 23055 0 23038 8 10 0 0 0 0 1 46.031656, -122.866241 23055 Covered Entity POINT (-122.866241 46.031656) Facility 343 Lamb Weston - Pasco 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 48326 0 48276 23 27 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 344 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2024 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas AVISTA CORP Chehalis Lewis Southwest Clean Air Agency 15110 0 13109 1993 7 0 0 0 0 1 46.534610, -122.838569 Reporter POINT (-122.838569 46.53461) Facility 345 The Energy Authority, Inc. - Jacksonville 2024 Power Marketer 221122 Electric Power Distribution The Energy Authority, Inc. Jacksonville Duval 8459 Reporter Electric Power Entity 346 The Boeing Company - Renton 2016 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 17578 0 17560 8 10 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 347 Inland Power & Light Co - Spokane 2023 Power COU 221122 Electric Power Distribution Inland Power & Light Co Spokane Spokane 15561 Reporter Electric Power Entity 348 Emerald City Renewables, LLC- Graham 2024 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation ARCHAEA ENERGY INC Graham Pierce Puget Sound Clean Air Agency 20799 20692 0 32 75 0 0 0 0 1 46.975533, -122.290871 Reporter POINT (-122.290871 46.975533) Facility 349 McKinley Paper Co. - Washington Mill - Port Angeles 2014 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 148223 139332 2696 4595 1600 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 350 Puget Sound Energy LDC Supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5262258 34193 5222636 2477 2952 5369985 Covered Entity Natural Gas Supplier 351 Puget Sound Energy - Sumas Generating Station - Sumas 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 246885 0 246634 114 136 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 352 The Boeing Company - Renton 2023 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 19424 0 19404 9 11 0 0 0 0 1 47.498257, -122.211346 Reporter POINT (-122.211346 47.498257) Facility 353 Puget Sound Energy - Whitehorn Generating Station - Blaine 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 37884 0 37844 18 22 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 354 Puget Sound Energy LDC Facility - Bellevue 2012 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 51652 0 76 51576 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 355 Northwest Hardwoods Inc. - Centralia 2018 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 9865 6285 3492 14 74 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 356 Jackson Food Stores - Meridian 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Jacksons Food Stores Inc Meridian Ada 6020 393 5521 9 98 5628 Covered Entity Fuel Supplier 357 Puget Sound Energy - Encogen Generating Station - Bellingham 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Bellingham Whatcom Northwest Clean Air Agency 364446 0 364073 170 203 0 0 0 0 3 48.746000, -122.486000 364442 Covered Entity POINT (-122.486 48.746) Facility 358 Cheyne Landfill - Zillah 2017 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 37331 0 0 37331 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 359 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 135772 0 132361 3337 74 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 360 Nippon Dynawave - Longview 2021 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1721330 1348677 364835 1683 6135 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 361 Lamb Weston - Richland 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 84081 9355 56530 18131 66 0 0 0 0 2 46.309314, -119.297267 74726 Covered Entity POINT (-119.297267 46.309314) Facility 362 CenTrio Energy Seattle LLC - Seattle 2019 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 69306 0 69234 33 40 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 363 Great Western Malt - Vancouver 2015 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 18273 0 18255 9 10 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 364 U.S. Department of Energy Hanford Site - Richland 2014 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 15792 0 5670 10112 10 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 365 Ponderay Industries - Usk 2012 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 51816 49551 1176 424 665 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 366 Alon Asphalt Company - Seattle 2014 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 16004 0 15976 19 9 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 367 Boulder Park Generating Station - Spokane Valley 2021 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 34396 0 34360 16 19 0 0 0 0 2 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 368 Benton Rural Electric Association - Prosser 2023 Power COOP 2211 Electric Power Generation, Transmission and Distribution Benton Rural Electric Association Prosser Benton 11454 Reporter Electric Power Entity 369 NW Natural - Portland 2016 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 7984 0 10 7974 0 0 0 0 0 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 370 Grays Harbor Energy Center - Elma 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 980346 0 979351 454 541 0 0 0 0 3 46.9688, -123.48 POINT (-123.48 46.9688) Facility 371 Northwest Pipeline C/S - Snohomish 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 25145 0 24353 779 14 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 372 Puget Sound Energy T&D - statewide 2013 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 2772 0 0 0 0 0 0 2772 0 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 373 Tree Top - Wenatchee 2020 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 9129 0 9119 4 5 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 374 Tacoma Power - Tacoma 2022 Power COU 221122 Electric Power Distribution City of Tacoma, Department of Public Utilities, Light Division DBA Tacoma Power Tacoma Pierce 79244 Electric Power Entity 375 Milne Fruit Products - Prosser 2017 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 12335 0 12322 6 7 0 0 0 0 First year reporting. 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 376 The Boeing Company: Boeing Plant 2 - Seattle 2023 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 23047 0 23022 11 14 0 0 0 0 1 47.532524, -122.311623 Reporter POINT (-122.311623 47.532524) Facility 377 Boulder Park Generating Station - Spokane Valley 2014 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 7552 0 7544 4 4 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 378 Northwest Pipeline C/S - Mount Vernon 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 48020 0 38242 9757 21 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 379 Northwest Pipeline Roosevelt C/S - Bickleton 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 35402 0 31155 4229 18 0 0 0 0 2 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 380 US Army Joint Base Lewis-McChord - Pierce Co. 2018 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 84389 0 66731 17619 39 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 381 Hartland Fuel Products, LLC dba HTP Energy 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) PretroEnergy, LLC Onalaska La Crosse 606230 6 604482 500 1242 22987 Covered Entity Fuel Supplier 382 Roosevelt Regional Landfill - Roosevelt 2014 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 243090 0 323 242766 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 383 Avista Corporation LDC - WA - statewide 2015 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15338 0 19 15320 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 384 WestRock CP, LLC - Tacoma 2016 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1134873 1011165 117370 1133 5205 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 385 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2022 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 50026 49367 0 95 565 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 386 Star Tank Lines - Sonoma 2023 Supplier Other Fuel Supplier 457210 Fuel Dealers Garberville Gas Corporation Santa Rosa Sonoma 18422 4888 13460 22 52 Reporter Fuel Supplier 387 Gas Transmission Northwest Compressor Station 7 -Prescott 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 19809 0 18587 1212 10 0 0 0 0 First year reporting. 1 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 388 Solvay Chemicals, Inc. - Longview 2020 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 44916 0 44916 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 389 Puget Sound Energy - Mint Farm Generating Station - Longview 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 633493 0 632849 294 350 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 390 Cardinal FG Company - Winlock 2023 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 107118 0 107043 34 41 0 0 0 0 3 46.544937, -122.926313 107118 Covered Entity POINT (-122.926313 46.544937) Facility 391 Matheson - Anacortes 2016 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 55071 0 55071 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 392 Spokane Waste to Energy Facility - Spokane 2022 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 229883 129420 95414 1969 3080 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 393 LANXESS Corporation - Kalama 2023 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 60120 0 60058 28 34 0 0 0 0 2 46.02191, -122.85698 60120 Covered Entity POINT (-122.85698 46.02191) Facility 394 Starbucks Kent Flexible Plant - Kent 2016 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 14382 0 14367 7 8 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 395 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2019 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 19016 0 18997 9 11 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 396 Xpress Natural Gas: SATSOP - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Xpress Natural Gas LLC Elma Grays Harbor 51008 0 50956 24 29 Natural Gas Supplier 397 CHS Inc. 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) CHS INC. Inver Grove Heights Dakota 568493 12313 552215 401 3563 Fuel Supplier 398 Northwest Pipeline C/S - Chehalis 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 12757 0 11310 1441 6 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 399 Northwest Hardwoods Inc. - Centralia 2015 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 13572 8954 4494 19 105 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 400 Boeing Commercial Airplanes - Everett 2017 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 80529 0 80446 38 45 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 401 TransAlta Centralia Generation LLC - Centralia 2024 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation TRANSALTA USA INC Centralia Lewis Southwest Clean Air Agency 3211786 0 3186615 9207 15964 0 0 0 0 5 46.755900, -122.857800 Reporter POINT (-122.8578 46.7559) Facility 402 TSMC Washington LLC - Camas 2023 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 73391 0 14776 7 5368 7671 19186 9879 16503 Formerly reporting as WaferTech LLC - Camas. 2 45.619569, -122.454955 73259 Covered Entity POINT (-122.454955 45.619569) Facility 403 Vaagen Bros. Lumber, Inc. - Colville 2018 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 45535 44934 1 86 514 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 404 Mutual Materials Mica Brick Plant - Spokane 2018 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 11072 0 11061 5 6 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 405 Spectrum Glass Company - Woodinville 2014 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 11739 0 11728 5 6 0 0 0 0 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 406 Sierra Pacific Industries - Burlington - Mount Vernon 2024 Wood Products Lumber Mills 321113 Sawmills SIERRA PACIFIC INDUSTRIES Mount Vernon Skagit Northwest Clean Air Agency 296637 288477 4302 556 3302 0 0 0 0 3 48.448553, -122.434613 Reporter POINT (-122.434613 48.448553) Facility 407 Packaging Corporation of America - Wallula 2015 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 853674 717427 120250 13443 2554 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 408 Port Townsend Paper Corporation - Port Townsend 2019 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 583291 512487 65732 2485 2588 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 409 NW Natural - supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 406648 0 406231 190 227 Natural Gas Supplier 410 Starbucks Kent Flexible Plant - Kent 2018 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 12709 0 12696 6 7 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 411 Interfor US, Inc. - Port Angeles 2018 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 35595 35126 0 68 402 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 412 Chehalis Generation Facility - Chehalis 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation BERKSHIRE HATHAWAY INC Chehalis Lewis EFSEC 1076385 0 1075292 499 594 0 0 0 0 4 46.622600, -122.914500 1076385 Covered Entity POINT (-122.9145 46.6226) Facility 413 Hampton Lumber Mills Washington Inc. - Darrington 2021 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 82489 81402 0 156 931 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 414 CertainTeed Gypsum - Seattle 2024 Manufacturing Building Products 327420 Gypsum Product Manufacturing SAINT-GOBAIN CORP Seattle King Puget Sound Clean Air Agency 50167 0 50115 24 28 0 0 0 0 2 47.548056, -122.336944 50167 Covered Entity POINT (-122.336944 47.548056) Facility 415 Lamb Weston - Connell 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 37212 0 37174 18 21 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 416 Wilson Oil Inc 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Wilson Oil Inc Longview Cowlitz 469691 20260 444019 452 4960 Fuel Supplier 417 Puget Sound Energy - Frederickson Generating Station - Tacoma 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 17052 0 17034 8 10 0 0 0 0 1 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 418 Weyerhaeuser Raymond Lumber - Raymond 2012 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 45768 44790 0 382 596 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 419 Alon Asphalt Company - Seattle 2019 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 13673 0 13645 21 7 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 420 REC Solar Grade Silicon - Moses Lake 2019 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 16403 0 16386 8 9 0 0 0 0 1 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 421 Naval Base Kitsap - Bremerton 2013 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 46551 0 46501 23 27 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 422 Washington State University - Pullman 2014 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 59384 0 59321 28 35 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 423 Riverside Feeders SFL - Kennewick 2023 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 17203 0 612 1288 15302 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 45.991872, -119.136497 Reporter POINT (-119.136497 45.991872) Facility 424 Naval Air Station Whidbey Island - Oak Harbor 2013 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 16248 0 16231 8 10 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 425 Cascade Natural Gas Corporation LDC - statewide 2021 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 24418 0 675 23743 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 426 Packaging Corporation of America - Wallula 2020 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 853083 630030 207409 14183 1461 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 427 Northwest Pipeline C/S - Goldendale 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 20993 0 18668 2315 10 0 0 0 0 1 45.771216, -120.799267 20993 Covered Entity POINT (-120.799267 45.771216) Facility 428 Kimberly-Clark Corporation - Everett 2012 Pulp and Paper Sulfite Mills 322110 Pulp Mills Kimberly-Clark Corporation Everett Snohomish Ecology: Industrial Section 26746 0 26716 13 18 0 0 0 0 Last year reporting. Facility shut down. 2 47.985, -122.216111 POINT (-122.216111 47.985) Facility 429 Bio Energy Washington, LLC - Maple Valley 2016 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 29128 27370 1612 44 103 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 430 WestRock CP, LLC - Tacoma 2021 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1080789 928981 146359 1018 4431 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 431 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2012 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 68360 64638 2306 552 864 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 432 Clatskanie People's Utility District - Clatskanie 2022 Power COU 221122 Electric Power Distribution Clatskanie People's Utility District Clatskanie Columbia 11961 Electric Power Entity 433 Nucor Steel Seattle, Inc, - Seattle 2017 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 89466 0 89425 19 22 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 434 Providence Sacred Heart Medical Center - Spokane 2022 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 12778 0 12764 6 7 0 0 0 0 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 435 Washington Potato Company - Warden 2012 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 31804 0 31771 15 18 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 436 Hampton Lumber Mills Washington Inc. - Randle 2015 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 54461 53743 0 103 615 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 437 Phillips 66 Ferndale Refinery - Ferndale 2021 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 832384 0 828325 1983 2076 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 438 Ascensus Specialties LLC - Elma 2017 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 21310 0 21288 10 12 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 439 J.R. Simplot Company - Moses Lake 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 35923 3816 25490 6590 28 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 440 Factor Gas Liquids Inc. - Ontario 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Factor Gas Liquids Inc. Sarnia Lambton 22948 0 22856 27 65 Fuel Supplier 441 Central Washington University - Ellensburg 2013 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 13451 0 13436 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 442 Sierra Pacific Industries - Shelton 2019 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 84086 82977 0 159 949 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 443 Chehalis Generation Facility - Chehalis 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 678983 0 678293 314 375 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 444 Northwest Pipeline C/S - Sumas 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 74143 0 71497 2607 40 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 445 Michelsen Packaging - Yakima 2023 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 11886 0 11874 6 7 0 0 0 0 1 46.604058, -120.513015 Reporter POINT (-120.513015 46.604058) Facility 446 Tree Top - Selah Campus 2023 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 15742 0 15726 8 9 0 0 0 0 1 46.64992, -120.52755 Reporter POINT (-120.52755 46.64992) Facility 447 Puget Sound Energy - Ferndale Generating Station - Ferndale 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 302529 0 302223 140 167 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 448 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2020 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 22983 0 22967 8 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 449 Ascensus Specialties LLC - Elma 2012 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 16809 0 16791 8 10 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 450 MIECO Inc. 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries Marubeni Corporation Long Beach Los Angeles 22166 1487 20266 33 379 Reporter Fuel Supplier 451 Northwest Pipeline C/S - Washougal 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 20598 0 18287 2301 10 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 452 WestRock LLC - Longview 2023 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1311764 1129402 176257 1162 4943 0 0 0 0 4 46.10361, -122.92167 182345 Covered Entity POINT (-122.92167 46.10361) Facility 453 Darling Ingredients Inc - Tacoma 2024 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing DARLING INGREDIENTS INC Tacoma Pierce Puget Sound Clean Air Agency 0 0 0 0 0 0 0 0 0 Curtailed in September 2022. 1 47.250503, -122.406461 Reporter POINT (-122.406461 47.250503) Facility 454 Rainier Veneer, Inc. - Spanaway 2024 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing RAINIER VENEER INC Spanaway Pierce Puget Sound Clean Air Agency 14669 12499 2001 25 144 0 0 0 0 1 47.062059, -122.318981 Reporter POINT (-122.318981 47.062059) Facility 455 TransAlta Centralia Generation LLC - Centralia 2015 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 5665101 0 5619677 16615 28808 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 456 PUD #1 of Snohomish County - Everett 2023 Power COU 221118 Other Electric Power Generation PUD #1 of Snohomish County Everett Snohomish 171346 168934 Covered Entity Electric Power Entity 457 Steelscape - Kalama 2016 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 25336 0 25310 12 14 0 0 0 0 2 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 458 Avista Corporation - supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 959991 0 959001 452 539 Natural Gas Supplier 459 Puget Sound Energy LDC Supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5095266 0 5090009 2398 2859 Natural Gas Supplier 460 Ardagh Glass Inc. - Seattle 2016 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 77845 0 77783 28 33 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 461 Sierra Pacific Industries - Shelton 2024 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing SIERRA PACIFIC INDUSTRIES Shelton Mason Olympic Region Clean Air Agency 58764 57989 0 111 663 0 0 0 0 2 47.213448, -123.096517 Reporter POINT (-123.096517 47.213448) Facility 462 Idemitsu Apollo Corporation - Sacramento 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Idemitsu Americas Holdings Corporation Sacramento Sacramento 147206 4534 142336 38 298 99388 Covered Entity Fuel Supplier 463 Frito Lay - Vancouver 2022 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 14163 0 14149 7 8 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 464 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2013 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 31854 0 0 31854 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 465 Puget Sound Energy - Encogen Generating Station - Bellingham 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 98352 0 98252 46 54 0 0 0 0 2 48.746, -122.486 POINT (-122.486 48.746) Facility 466 Guy Bennett Lumber Company - Clarkston 2022 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 15452 15249 0 29 174 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 467 Olympic View Sanitary Landfill - Bremerton 2022 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. Bremerton Kitsap Puget Sound Clean Air Agency 69328 1431 0 67892 5 0 0 0 0 2 47.501359, -122.783272 POINT (-122.783272 47.501359) Facility 468 Alcoa Wenatchee Works - Malaga 2016 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 898 0 897 1 1 0 0 0 0 Facility curtailed. 1 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 469 Star Forge LLC dba Jorgensen Forge - Tukwila 2019 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 60 0 60 0 0 0 0 0 0 Last year reporting. Facility shut down. 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 470 Simplot Feeders LTD. - Burbank 2012 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 29167 0 0 2102 27065 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 471 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 111325 0 108440 2824 61 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 472 Northwest Hardwoods Inc. - Longview 2018 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 15521 10175 5205 22 119 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 473 Circle Green Renewables, LLC - Longview 2024 Supplier Other Fuel Supplier 4247 Petroleum and Petroleum Products Merchant Wholesalers Circle Green Renewables, LLC Longview Cowlitz 26246 1697 24114 35 400 Reporter Fuel Supplier 474 Sierra Pacific Industries - Burlington - Mount Vernon 2014 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 279566 272006 3923 524 3113 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 475 Asotin County Regional Landfill - Clarkston 2022 Waste Landfills 562212 Solid Waste Landfill Asotin County Clarkston Asotin Ecology: Eastern Regional Office 72324 4023 0 68287 15 0 0 0 0 2 46.38463, -117.105985 POINT (-117.105985 46.38463) Facility 476 City of Tacoma Solid Waste Facility - Tacoma 2021 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 6247 0 0 6247 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 477 Greif, Tacoma Mill - Tacoma 2017 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 15721 0 15705 8 9 0 0 0 0 First year reporting. 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 478 Central Washington University - Ellensburg 2017 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 14479 0 14465 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 479 The Boeing Company - Auburn Site - Auburn 2014 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 36691 0 36653 17 21 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 480 Avista Corporation - WA State DOE Reporting - statewide 2013 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16127 0 18 15180 0 0 0 928 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 481 Murphy Veneer - Elma 2020 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 11215 0 11204 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 482 Puget Sound Energy - Sumas Generating Station - Sumas 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 125472 0 125345 58 69 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 483 Michelsen Packaging - Yakima 2012 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 11261 0 11249 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 484 J.R. Simplot Company - Moses Lake 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 34481 3946 25787 4720 29 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 485 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2020 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 12311 0 9744 2562 5 0 0 0 0 1 46.53461, -122.838569 POINT (-122.838569 46.53461) Facility 486 Grant County Landfill 1 - Ephrata 2018 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 47089 0 0 47089 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 487 Northwest Pipeline Willard C/S - Cook 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 7520 0 5573 1944 3 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 488 Hampton Lumber Mills Washington Inc. - Randle 2024 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 59388 58605 0 113 670 0 0 0 0 2 46.533743, -121.917906 Reporter POINT (-121.917906 46.533743) Facility 489 Northwest Pipeline C/S - Sumas 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 109422 0 104002 5362 58 0 0 0 0 3 49.001, -122.2214 POINT (-122.2214 49.001) Facility 490 City of Richland - Energy Services - Richland 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution City of Richland Richland Benton 24316 Electric Power Entity 491 University of Washington Seattle Campus - Seattle 2013 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 90339 0 90242 44 54 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 492 Equilon Enterprises LLC dba Shell Oil Products US 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Shell Oil Products Company LLC, TMR Company LLC Houston Harris 4121130 111280 3972182 4795 32873 1706762 Covered Entity Fuel Supplier 493 Frito Lay - Vancouver 2019 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 16282 0 16265 8 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 494 Public Utility No. 1 of Franklin County - Pasco 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility No. 1 of Franklin County Pasco Franklin 30875 Electric Power Entity 495 Idemitsu Apollo Corporation - Sacramento 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Idemitsu Americas Holdings Corporation Sacramento Sacramento 73141 11728 61122 30 261 30496 Covered Entity Fuel Supplier 496 Nutrien US LLC. - Kennewick 2024 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Nutrien US LLC Kennewick Benton Benton Clean Air Agency 12364 0 9413 1 2951 0 0 0 0 1 46.165957, -119.017218 12364 Covered Entity POINT (-119.017218 46.165957) Facility 497 The Boeing Company - Renton 2012 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 17868 0 17849 9 10 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 498 Ardagh Glass Inc. - Seattle 2021 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 57881 0 57836 21 24 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 499 Spokane Waste to Energy Facility - Spokane 2014 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 243511 137090 101051 2094 3276 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 500 U.S. Oil & Refining Co. - Tacoma 2018 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 139445 0 138230 748 467 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 501 Sierra Pacific Industries - Aberdeen 2020 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 182382 177584 1045 540 3213 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 502 Alcoa Intalco Works - Ferndale 2016 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1261364 0 376843 10069 33 0 874420 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 503 Northwest Pipeline Roosevelt C/S - Bickleton 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 13756 0 9418 4333 5 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 504 Puget Sound Energy LDC Facility - Bellevue 2016 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 58711 0 73 58638 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 505 Rainier Veneer, Inc. - Spanaway 2013 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 19279 18088 949 35 207 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 506 Emerald City Renewables, LLC- Graham 2020 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 18098 18006 0 28 65 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 507 Milne Fruit Products - Prosser 2021 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 8939 0 8929 4 5 0 0 0 0 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 508 Lamb Weston - Pasco 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 42188 0 42144 20 24 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 509 Tyson Fresh Meats, Inc. - Wallula 2020 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 129863 0 23527 106323 13 0 0 0 0 3 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 510 Great Western Malt - Vancouver 2013 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 18365 0 18346 9 10 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 511 Tree Top - Prosser 2021 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 15112 0 15097 7 8 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 512 Lamb Weston - Quincy 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 38324 0 38285 18 21 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 513 Inland Empire Paper Company - Spokane 2016 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 29252 17803 11200 40 210 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 514 TSMC Washington LLC - Camas 2019 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 88223 0 14214 7 5154 8320 26607 9487 24436 Formerly reporting as WaferTech LLC - Camas. 2 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 515 Grays Harbor Energy Center - Elma 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1107991 0 1106866 513 612 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 516 Petrogas, Inc. - Calgary 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Altagas Ltd. Calgary MD of Foothills No. 31 32355 0 32226 38 91 26756 Covered Entity Fuel Supplier 517 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2015 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 20833 0 20812 10 12 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 518 REC Solar Grade Silicon - Moses Lake 2012 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 133823 0 133685 63 75 0 0 0 0 3 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 519 CenTrio Energy Seattle LLC - Seattle 2015 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 70984 1847 69042 36 60 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 520 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 250660 0 250403 117 139 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 521 United Energy Trading, LLC 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) United Energy Corporation Lakewood Jefferson 12859 0 12808 15 36 Reporter Fuel Supplier 522 Northwest Hardwoods Inc. - Mount Vernon 2012 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 12633 8698 3742 76 118 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 523 Keyes Fibre Corporation - Wenatchee 2020 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 17588 0 17570 8 10 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 524 James Hardie Building Products - Tacoma 2019 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 15820 0 15804 8 9 0 0 0 0 1 47.092145, -122.364656 POINT (-122.364656 47.092145) Facility 525 Nippon Dynawave - Longview 2017 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1532282 1218099 306756 1614 5814 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 526 Puget Sound Energy - Ferndale Generating Station - Ferndale 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 14719 0 14310 186 222 0 0 0 0 1 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 527 Darigold - Chehalis 2023 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13263 0 13250 6 7 0 0 0 0 1 46.659952, -122.970162 Reporter POINT (-122.970162 46.659952) Facility 528 Northwest Pipeline C/S - Snohomish 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 69638 0 67266 2335 38 0 0 0 0 2 47.78825, -122.05859 69638 Covered Entity POINT (-122.05859 47.78825) Facility 529 Valero Marketing and Supply Company 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries Premcor USA, Ultramar Inc., Valero Refining and Marketing Company San Antonio Bexar 374754 374451 0 44 260 Reporter Fuel Supplier 530 Goodrich Corporation - Spokane 2014 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 41089 0 41051 17 21 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 531 Cosmo Specialty Fibers Inc - Cosmopolis 2013 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 512586 488239 17568 4970 1810 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 532 Fairchild AFB - Spokane Co. 2021 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 12462 0 12449 6 7 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 533 Port Angeles Hardwood LLC - Port Angeles 2016 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 23212 22906 0 44 262 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 534 Northwest Pipeline C/S - Mount Vernon 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 63441 0 61506 1901 35 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 535 Solvay Chemicals, Inc. - Longview 2016 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 47667 0 47667 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 536 Washington Potato Company - Warden 2019 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 29176 0 29146 14 16 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 537 Puget Sound Energy - Goldendale Generating Station - Goldendale 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 826172 0 825333 383 456 0 0 0 0 3 45.8114, -120.833 826172 Covered Entity POINT (-120.833 45.8114) Facility 538 Alcoa Intalco Works - Ferndale 2021 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 9411 0 1188 8222 1 0 0 0 0 Curtailed mid 2020. 1 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 539 Puget Sound Energy - Frederickson Generating Station - Tacoma 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 70031 0 69958 33 40 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 540 CertainTeed Gypsum - Seattle 2012 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 35650 0 35614 17 20 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 541 Washington State University - Pullman 2018 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 61882 0 61816 30 36 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 542 Lamb Weston - Warden 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 17384 0 17366 8 10 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 543 SGL Carbon, LLC - Moses Lake 2018 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 9549 0 9539 5 5 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 544 Western Washington University - Bellingham 2018 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 10129 0 10119 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 545 Cowlitz County Headquarters Landfill - Castle Rock 2014 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 154619 1205 0 153411 4 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 546 Georgia-Pacific Consumer Operations LLC - Camas 2018 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 242007 117432 117134 6836 606 0 0 0 0 Pulp production shut down in 2018 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 547 Terrace Heights Landfill - Yakima 2019 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 120182 0 25 120158 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 548 Midstream Energy Partners (USA), LLC -Tupman 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) South 49 Holdings, LTD. Tupman Kern 24519 0 24421 29 69 10147 Covered Entity Fuel Supplier 549 Public Utility District No.1 of Cowlitz County 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No.1 of Cowlitz County Longview Cowlitz 74188 74188 Covered Entity Electric Power Entity 550 Bio Energy Washington, LLC - Maple Valley 2019 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 27273 25866 1269 41 96 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 551 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2021 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 13151 0 13137 6 7 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 552 Naval Base Kitsap - Bremerton 2017 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 46625 0 46576 22 27 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 553 Hattenhauer Distributing Co - The Dalles 2023 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Hattenhauer Distributing Co The Dalles Wasco 16828 1018 15604 17 189 Reporter Fuel Supplier 554 Sonoco Products - Sumner 2015 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11464 0 11452 6 7 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 555 Frederickson Power LP - Tacoma 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 486063 0 485569 225 268 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 556 Nutrien US LLC. - Kennewick 2013 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 154497 0 7671 1 146825 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 557 North Pacific Paper Company, LLC - Longview 2022 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 42740 0 42697 20 24 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 558 Port Townsend Paper Corporation - Port Townsend 2012 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 614401 523000 79125 4331 7945 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 559 Terrace Heights Landfill - Yakima 2014 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 107008 0 29 106980 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 560 City of Enumclaw Gas Utility - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 25311 0 25285 12 14 25311 Covered Entity Natural Gas Supplier 561 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TRANSCANADA PIPELINE USA LTD Rosalia Whitman Spokane Regional Clean Air Agency 109458 0 108531 866 61 0 0 0 0 3 47.277256, -117.406737 109458 Covered Entity POINT (-117.406737 47.277256) Facility 562 Nucor Steel Seattle, Inc, - Seattle 2024 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing NUCOR CORP Seattle King Puget Sound Clean Air Agency 72240 0 72205 16 19 0 0 0 0 2 47.569331, -122.367332 72240 Covered Entity POINT (-122.367332 47.569331) Facility 563 Avista Corporation - WA State DOE Reporting - statewide 2016 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 21120 0 19 15452 0 0 0 5650 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 564 Macquarie Energy LLC - Houston 2022 Power Marketer 523160 Commodity Contracts Intermediation Macquarie Financial Holdings (USA) LLC Houston Harris 34155 Electric Power Entity 565 Phillips 66 Ferndale Refinery - Ferndale 2017 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 748762 0 745076 1794 1892 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 566 Goodrich Corporation - Spokane 2024 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing RAYTHEON TECHNOLOGIES CORP Spokane Spokane Spokane Regional Clean Air Agency 49154 0 49099 24 31 0 0 0 0 2 47.583604, -117.568511 47773 Covered Entity POINT (-117.568511 47.583604) Facility 567 Port Townsend Paper Corporation - Port Townsend 2023 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 553804 491477 57063 2542 2721 0 0 0 0 3 48.093793, -122.796806 62287 Covered Entity POINT (-122.796806 48.093793) Facility 568 Starbucks Kent Flexible Plant - Kent 2022 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 12664 0 12651 6 7 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 569 Matheson - Anacortes 2020 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 47503 0 47503 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 570 Northwest Pipeline C/S - Sumner 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 28561 0 27970 576 16 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 571 Avista Corporation LDC - WA - statewide 2022 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16213 0 20 16193 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 572 Northwest Pipeline C/S - Goldendale 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 36931 0 34125 2788 19 0 0 0 0 2 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 573 Lamb Weston - Richland 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 35966 0 35929 17 20 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 574 Hampton Lumber Mills Washington Inc. - Morton 2021 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 33062 32626 0 63 373 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 575 Brookfield Renewable Trading and Marketing LP - New York 2024 Power Marketer 221122 Electric Power Distribution Brookfield Renewable Trading and Marketing LP New York New York 13932 Reporter Electric Power Entity 576 Analog Devices, Inc. - Camas 2023 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 18421 0 2220 1 2220 3214 6382 4095 289 1 45.598844, -122.45232 18420 Covered Entity POINT (-122.45232 45.598844) Facility 577 Wilson Oil Inc 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Wilson Oil Inc Longview Cowlitz 271266 13113 254739 284 3129 250188 Covered Entity Fuel Supplier 578 Naval Air Station Whidbey Island - Oak Harbor 2017 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 15460 0 15444 7 9 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 579 Georgia-Pacific Consumer Operations LLC - Camas 2019 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 95534 0 88970 6515 50 0 0 0 0 Pulp production shut down in 2018 2 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 580 Darigold - Lynden 2016 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19646 0 19625 9 11 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 581 Air Liquide Electronics Moses Lake Hydrogen Plant 2018 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 9273 0 9273 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 582 Lamb Weston - Connell 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 28419 0 28390 14 16 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 583 WestRock LLC - Longview 2019 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1555080 1408358 139775 1330 5617 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 584 The Boeing Company: DC/MFC - Tukwila 2021 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 12319 0 12306 6 7 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 585 Lamb Weston - Richland 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 36252 0 36215 17 20 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 586 Cathcart Landfill - Snohomish 2013 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 23893 0 257 23637 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 587 Steelscape - Kalama 2021 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 22183 0 22160 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 588 Horn Rapids Sanitary Landfill - Richland 2021 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 44472 0 0 44472 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 589 Costco Wholesale Corporation - Issaquah 2022 Supplier Other Fuel Supplier 445110 Supermarkets and Other Grocery Retailers (except Convenience Retailers) Costco Wholesale Corporation Issaquah King 18095 1078 16690 26 301 Fuel Supplier 590 Graymont Western US. Inc. - Tacoma 2012 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 86850 0 86662 70 118 0 0 0 0 2 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 591 Weyerhaeuser Raymond Lumber - Raymond 2014 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 41976 41423 0 80 474 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 592 SDS Lumber Company - Bingen 2018 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 35731 35092 170 67 401 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 593 Kettle Falls Generating Station - Kettle Falls 2017 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 423808 408477 3925 6732 4674 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 594 Lamb Weston - Quincy 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 36584 0 36544 18 22 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 595 Greif, Tacoma Mill - Tacoma 2019 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 14351 0 14336 7 8 0 0 0 0 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 596 Tyson Fresh Meats, Inc. - Wallula 2015 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 74580 0 20808 53760 12 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 597 Imerys Minerals Quincy Plant - Quincy 2019 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 20150 0 20129 10 11 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 598 Okanogan County Central Landfill - Okanogan 2017 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 13567 0 0 13567 0 0 0 0 0 First year reporting. 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 599 J.R. Simplot Company - Othello 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 114828 0 51661 63139 29 0 0 0 0 3 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 600 Naval Base Kitsap Bangor - Silverdale 2016 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20109 0 20086 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 601 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2020 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 9508 0 0 734 8774 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 602 SEH America, Inc - Vancouver 2017 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 9859 0 9848 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 603 Northwest Pipeline Willard C/S - Cook 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 15988 0 13863 2117 8 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 604 Sierra Pacific Industries - Centralia 2018 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 42446 41887 0 81 479 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 605 Vaagen Bros. Lumber, Inc. - Colville 2023 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 33518 33076 0 64 378 0 0 0 0 2 48.548525, -117.915469 Reporter POINT (-117.915469 48.548525) Facility 606 Cowlitz County Tennant Way Landfill - Longview 2014 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 10826 0 0 10826 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 607 Parkland Corporation - Calgary 2023 Supplier Other Fuel Supplier 412110 Petroleum, petroleum products, and other hydrocarbons merchant wholesalers Parkland Corporation Calgary MD of Foothills No. 31 13865 0 13854 2 10 13865 Covered Entity Fuel Supplier 608 Stevens County Landfill - Kettle Falls 2023 Waste Landfills 562212 Solid Waste Landfill Stevens County Kettle Falls Stevens Ecology: Eastern Regional Office 9220 495 0 8724 2 0 0 0 0 1 48.580583, -118.087594 Reporter POINT (-118.087594 48.580583) Facility 609 Darigold - Lynden 2021 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19186 0 19166 9 11 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 610 Inland Empire Paper Company - Spokane 2023 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 32249 15753 16269 38 190 0 0 0 0 2 47.688295, -117.279323 Reporter POINT (-117.279323 47.688295) Facility 611 Marathon Anacortes Refinery - Anacortes 2016 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1359988 0 1354202 2292 3494 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 612 Northwest Pipeline C/S - Sumas 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COMPANIES, INC Sumas Whatcom Northwest Clean Air Agency 108578 0 106005 2513 60 0 0 0 0 3 49.001000, -122.221400 108578 Covered Entity POINT (-122.2214 49.001) Facility 613 Puget Sound Energy - Ferndale Generating Station - Ferndale 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 464786 0 464289 222 275 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 614 Gas Transmission Northwest, LLC - supplier 2022 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas TC Energy Houston Harris 4458 0 4453 2 3 Natural Gas Supplier 615 Sierra Pacific Industries - Centralia 2019 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 58328 57559 0 111 658 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 616 The Boeing Company: Boeing Plant 2 - Seattle 2013 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 24004 0 23980 11 13 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 617 Tree Top - Prosser 2024 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing TREE TOP INC Prosser Benton Benton Clean Air Agency 22573 0 22550 11 13 0 0 0 0 1 46.218420, -119.733970 Reporter POINT (-119.73397 46.21842) Facility 618 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2016 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 73564 70714 1903 137 810 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 619 Emerald City Renewables, LLC- Graham 2021 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 15900 15819 0 24 57 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 620 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2016 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 122424 0 122298 58 69 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 621 Darigold - Sunnyside 2018 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 38345 0 38305 18 22 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 622 Northwest Pipeline C/S - Sumner 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 18199 0 17236 953 10 0 0 0 0 1 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 623 SEH America, Inc - Vancouver 2013 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 13852 0 13838 7 8 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 624 Steelscape - Kalama 2012 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 23199 0 23175 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 625 Phillips 66 Ferndale Refinery - Ferndale 2018 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 798454 0 794615 1815 2024 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 626 Sonoco Products - Sumner 2024 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills SONOCO PRODUCTS CO Sumner Pierce Puget Sound Clean Air Agency 1809 0 1807 1 1 0 0 0 0 1 47.210641, -122.239474 Reporter POINT (-122.239474 47.210641) Facility 627 Nucor Steel Seattle, Inc, - Seattle 2012 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 124468 0 124425 20 24 0 0 0 0 3 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 628 Avista Corporation LDC - WA - statewide 2023 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16268 0 20 16249 0 0 0 0 0 1 47.673662, -117.388735 Reporter POINT (-117.388735 47.673662) Facility 629 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2015 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 11142 0 0 860 10283 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 630 Puget Sound Energy - Encogen Generating Station - Bellingham 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 257574 0 257312 119 142 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 631 U.S. Oil & Refining Co. - Tacoma 2023 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 148012 0 146643 873 496 0 0 0 0 3 47.256813, -122.394952 148009 Covered Entity POINT (-122.394952 47.256813) Facility 632 Frederickson Power LP - Tacoma 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 708701 0 707981 328 391 0 0 0 0 3 47.086342, -122.365686 708701 Covered Entity POINT (-122.365686 47.086342) Facility 633 Ash Grove Cement Company - Seattle 2022 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 315155 0 314639 206 310 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 634 Lamb Weston - Quincy 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 32073 0 32040 15 18 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 635 Inland Empire Paper Company - Spokane 2018 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 28858 17716 10895 39 209 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 636 Grays Harbor Energy Center - Elma 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 60590 0 60528 28 34 0 0 0 0 2 46.9688, -123.48 POINT (-123.48 46.9688) Facility 637 J.R. Simplot Company - Moses Lake 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 30430 4159 18246 8000 25 0 0 0 0 2 47.131732, -119.18926 26271 Covered Entity POINT (-119.18926 47.131732) Facility 638 Gas Transmission Northwest, LLC - supplier 2023 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas TC Energy Houston Harris 0 0 0 0 0 Reporter Natural Gas Supplier 639 Hidden Valley Landfill - Puyallup 2021 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 5080 0 0 5080 0 0 0 0 0 Voluntary reporter. 1 47.095, -122.2878 POINT (-122.2878 47.095) Facility 640 Public Utility District No. 1 of Benton County 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Benton County Kennewick Benton 39537 39145 Covered Entity Electric Power Entity 641 WestRock LLC - Longview 2014 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1774975 1627697 140100 1429 5749 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 642 Marathon Anacortes Refinery - Anacortes 2014 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1344336 0 1335703 4083 4550 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 643 Sierra Pacific Industries - Centralia 2024 Wood Products Lumber Mills 321113 Sawmills SIERRA PACIFIC INDUSTRIES Centralia Lewis Southwest Clean Air Agency 36915 36360 0 80 475 0 0 0 0 2 46.756413, -122.995433 Reporter POINT (-122.995433 46.756413) Facility 644 Kettle Falls Generating Station - Kettle Falls 2012 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 276784 264318 1104 7835 3527 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 645 Cathcart Landfill - Snohomish 2012 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 27653 0 288 27365 0 0 0 0 0 2 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 646 HF Sinclair Puget Sound Refinery LLC - Anacortes 2023 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1900999 0 1890710 6317 3971 0 0 0 0 4 48.470931, -122.559161 1900827 Covered Entity POINT (-122.559161 48.470931) Facility 647 City of Tacoma Solid Waste Facility - Tacoma 2017 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 16417 0 0 16417 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 648 Puget Sound Energy - Encogen Generating Station - Bellingham 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 103713 0 103607 48 57 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 649 Ponderay Industries - Usk 2017 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 44532 40551 3426 82 474 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 650 Lamb Weston - Connell 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing LAMB WESTON HOLDINGS INC Connell Franklin Ecology: Eastern Regional Office 21040 0 21018 10 12 0 0 0 0 1 46.651389, -118.871944 21040 Covered Entity POINT (-118.871944 46.651389) Facility 651 U.S. Department of Energy Hanford Site - Richland 2021 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 33240 0 24375 8811 55 0 0 0 0 2 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 652 The Boeing Company: Boeing Plant 2 - Seattle 2018 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 22705 0 22682 11 13 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 653 Naval Base Kitsap Bangor - Silverdale 2018 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 21669 0 21541 11 117 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 654 Bretthauer Oil Company - Hillsboro 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Bretthauer Oil Company Hillsboro Washington 18834 2519 16192 11 113 Fuel Supplier 655 Avista Landfill - Kettle Falls 2024 Waste Landfills 562212 Solid Waste Landfill AVISTA CORP Kettle Falls Stevens Ecology: Eastern Regional Office 6647 0 0 6647 0 0 0 0 0 First year reporting. Formerly part of Kettle Falls Generating Station before 2023. 1 48.581111, -118.081666 Reporter POINT (-118.081666 48.581111) Facility 656 TSMC Washington LLC - Camas 2017 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 107172 0 14080 7 7700 9948 33688 22214 19535 Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 657 Washington State University - Pullman 2023 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 59448 0 59360 34 54 0 0 0 0 2 46.728702, -117.151481 48424 Covered Entity POINT (-117.151481 46.728702) Facility 658 Pasco Processing LLC - Pasco 2012 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 16209 0 16192 8 9 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 659 Nippon Dynawave - Longview 2013 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1509835 1193366 306848 3563 6056 0 0 0 0 Assigned emissions level. Formerly included North Pacific Paper before 2016. Ecology split emissions for consistency with cooperation from facility. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 660 Weyerhaeuser Raymond Lumber - Raymond 2021 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 44899 44307 0 85 507 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 661 Ash Grove Cement Company - Seattle 2021 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 359054 0 358395 262 396 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 662 Mutual Materials Mica Brick Plant - Spokane 2020 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 9676 0 9666 5 5 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 663 Star Forge LLC dba Jorgensen Forge - Tukwila 2014 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 13850 0 13836 7 8 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 664 Gas Transmission Northwest Compressor Station 7 -Prescott 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 133778 0 131653 2051 74 0 0 0 0 3 46.53558, -118.293441 133778 Covered Entity POINT (-118.293441 46.53558) Facility 665 Sierra Pacific Industries - Burlington - Mount Vernon 2020 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 218424 202899 12803 395 2328 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 666 Murphy Veneer - Elma 2017 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10323 0 10313 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 667 Bonneville Power Administration - WA Only - statewide 2020 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 10395 0 0 0 0 0 0 10395 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 668 Ardagh Glass Inc. - Seattle 2012 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 76257 0 76197 27 32 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 669 University of Washington Seattle Campus - Seattle 2023 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 80936 0 80851 38 46 0 0 0 0 2 47.653614, -122.303608 80376 Covered Entity POINT (-122.303608 47.653614) Facility 670 Public Utility District No. 1 of Lewis County - Chehalis 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Lewis County Chehalis Lewis 18253 Reporter Electric Power Entity 671 U.S. Department of Energy Hanford Site - Richland 2016 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 14174 0 4453 9714 7 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 672 Roosevelt Regional Landfill - Roosevelt 2022 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 344587 882 420 343280 4 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 673 Cascade Natural Gas Corporation - supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1640921 0 1639228 772 921 Natural Gas Supplier 674 KIROS Energy Marketing ULC - Calgary 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) KIROS Energy Marketing ULC Calgary MD of Foothills No. 31 128798 0 128282 153 364 Fuel Supplier 675 Sun Pacific Energy, Inc - Kennewick 2024 Supplier Other Fuel Supplier 531120 Lessors of Nonresidential Buildings (except Miniwarehouses) Sun Pacific Energy, Inc Kennewick Benton 0 0 0 0 0 Reporter Fuel Supplier 676 Lamb Weston - Pasco 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 38996 0 38956 18 22 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 677 Cascade Hardwood LLC - Chehalis 2019 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 9505 9375 6 18 107 0 0 0 0 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 678 Northwest Pipeline C/S - Sumner 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 14576 0 13818 751 8 0 0 0 0 1 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 679 DH Feeders - Eltopia 2015 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 15048 0 922 1094 13032 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 680 Public Utility District No. 1 of Douglas County - East Wenatchee 2023 Power COU 221111 Hydroelectric Power Generation Public Utility District No. 1 of Dougals County East Wenatchee Douglas 8115 Reporter Electric Power Entity 681 Ascensus Specialties LLC - Elma 2022 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 18125 0 18107 9 10 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 682 Georgia-Pacific Gypsum LLC - Tacoma 2018 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 49065 0 49015 23 27 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 683 Emerald City Renewables, LLC- Graham 2016 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 20288 20184 0 31 73 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 684 World Fuel Services, Inc. 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) World Fuel Services, Corp. Miami Miami-Dade 23978 482 23314 25 157 23093 Covered Entity Fuel Supplier 685 Western Washington University - Bellingham 2015 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 9913 0 9903 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 686 Steelscape - Kalama 2023 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 18633 0 18614 9 10 0 0 0 0 1 46.04326, -122.871703 18633 Covered Entity POINT (-122.871703 46.04326) Facility 687 Hampton Lumber Mills Washington Inc. - Randle 2020 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 67883 66989 0 129 766 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 688 City of Spokane Northside Landfill - Spokane 2013 Waste Landfills 562212 Solid Waste Landfill City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 9883 0 0 9883 0 0 0 0 0 Last year reporting. Voluntary reporter. 1 47.727246, -117.487442 POINT (-117.487442 47.727246) Facility 689 DH Feeders - Eltopia 2021 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 6650 0 276 494 5880 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 690 City of Tacoma Solid Waste Facility - Tacoma 2012 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 31986 0 0 31986 0 0 0 0 0 2 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 691 Northwest Pipeline C/S - Mount Vernon 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 69093 0 66878 2178 38 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 692 Cowlitz County Headquarters Landfill - Castle Rock 2020 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 231381 9394 0 221954 34 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 693 PUD #1 of Snohomish County - Everett 2024 Power COU 221118 Other Electric Power Generation PUD #1 of Snohomish County Everett Snohomish 145670 145173 Covered Entity Electric Power Entity 694 McCain Foods - Othello 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 67668 0 36830 30818 21 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 695 NGL Supply Co. Ltd. - Sarnia 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Supply Co. Ltd. Sarnia Lambton 31973 0 31844 38 90 15339 Covered Entity Fuel Supplier 696 Ed Staub & Sons Petroleum, Inc - Klamath 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Ed Staub & Sons Petroleum, Inc. Klamath Falls Klamath 34176 2118 31556 41 461 Fuel Supplier 697 Naval Air Station Whidbey Island - Oak Harbor 2024 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 12641 0 12627 6 8 0 0 0 0 1 48.345281, -122.669741 Reporter POINT (-122.669741 48.345281) Facility 698 North Pacific Paper Company, LLC - Longview 2018 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 37345 0 37306 18 21 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 699 H.W. Hill Landfill Gas Power Plant - Roosevelt 2015 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 80421 80010 0 123 288 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 700 Puget Sound Energy - Goldendale Generating Station - Goldendale 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 425704 0 425272 197 235 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 701 Goodrich Corporation - Spokane 2023 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 42340 0 42293 21 26 0 0 0 0 2 47.583604, -117.568511 41339 Covered Entity POINT (-117.568511 47.583604) Facility 702 Basic American Foods - Moses Lake 2020 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 33001 0 32967 16 18 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 703 Puget Sound Energy - Mint Farm Generating Station - Longview 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 731695 0 730952 339 404 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 704 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 75259 0 73870 1348 41 0 0 0 0 2 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 705 Northwest Pipeline C/S - Washougal 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 13645 0 11563 2076 7 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 706 Solvay Chemicals, Inc. - Longview 2012 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 48881 0 48881 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 707 Weyerhaeuser Raymond Lumber - Raymond 2016 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 47372 46747 0 90 535 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 708 BP Products North America 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries BP America Inc Houston Harris 6177497 480479 5641808 6339 48871 2803477 Covered Entity Fuel Supplier 709 Air Liquide Hydrogen Plant - Anacortes 2024 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing AMERICAN AIR LIQUIDE HOLDINGS INC Anacortes Skagit Northwest Clean Air Agency 62714 0 62714 0 0 0 0 0 0 2 48.465617, -122.556032 62714 Covered Entity POINT (-122.556032 48.465617) Facility 710 Analog Devices, Inc. - Camas 2019 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 15185 0 2178 1 1604 2330 5187 3641 244 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 711 Grant County Landfill 1 - Ephrata 2016 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 42711 0 0 42711 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 712 US Army Joint Base Lewis-McChord - Pierce Co. 2015 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 78742 0 56073 22633 35 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 713 Darigold - Lynden 2023 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19713 0 19693 9 11 0 0 0 0 1 48.947567, -122.451915 Reporter POINT (-122.451915 48.947567) Facility 714 The Boeing Company: DC/MFC - Tukwila 2017 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15437 0 15421 7 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 715 Darigold - Chehalis 2024 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc Chehalis Lewis Southwest Clean Air Agency 14263 0 14248 7 8 0 0 0 0 1 46.659952, -122.970162 Reporter POINT (-122.970162 46.659952) Facility 716 EcoLube Recovery, LLC - Portland 2024 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing EcoLube Recovery, LLC Portland Multnomah 15288 0 15235 16 37 Reporter Fuel Supplier 717 McKinley Paper Co. - Washington Mill - Port Angeles 2023 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 186059 179313 541 4153 2052 0 0 0 0 3 48.134623, -123.467524 Reporter POINT (-123.467524 48.134623) Facility 718 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2021 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 110563 0 110449 52 62 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 719 WestRock LLC - Longview 2024 Pulp and Paper Kraft Mills 322130 Paperboard Mills SMURFIT WESTROCK US HOLDINGS CORP Longview Cowlitz Ecology: Industrial Section 1427709 1206752 214821 1207 4930 0 0 0 0 4 46.103610, -122.921670 220939 Covered Entity POINT (-122.92167 46.10361) Facility 720 Northwest Pipeline C/S - Goldendale 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 12874 0 10588 2280 6 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 721 LANXESS Corporation - Kalama 2014 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 68453 0 68383 32 38 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 722 CenTrio Energy Seattle LLC - Seattle 2014 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 88421 25663 62351 79 329 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 723 Alon Asphalt Company - Seattle 2021 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 2 0 2 0 0 0 0 0 0 Suspended operations May 2020. 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 724 Cosmo Specialty Fibers Inc - Cosmopolis 2022 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 518321 462418 50666 3427 1809 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 725 TransAlta Centralia Generation LLC - Centralia 2016 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 5094331 0 5054396 14608 25327 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 726 Northwest Hardwoods Inc. - Mount Vernon 2013 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 12937 9075 3737 19 106 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 727 Air Liquide Electronics Moses Lake Hydrogen Plant 2022 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in May 2019. 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 728 River Road Generating Plant - Vancouver 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 686739 0 686042 318 379 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 729 Sonoco Products - Sumner 2013 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 10384 0 10374 5 6 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 730 Puget Sound Energy - Frederickson Generating Station - Tacoma 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 118782 98 118560 56 68 0 0 0 0 3 47.079716, -122.364711 117908 Covered Entity POINT (-122.364711 47.079716) Facility 731 Eastern Washington University 2021 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 13858 0 13844 7 8 0 0 0 0 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 732 WestRock CP, LLC - Tacoma 2013 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1038798 925082 108083 1018 4616 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 733 Interfor US, Inc. - Tacoma 2014 Wood Products Lumber Mills 321113 Sawmills Simpson Lumber Company LLC Tacoma Pierce Puget Sound Clean Air Agency 16287 0 16270 8 9 0 0 0 0 Last year reporting. Facility shut down. 1 47.260211, -122.426476 POINT (-122.426476 47.260211) Facility 734 Riverside Feeders SFL - Kennewick 2013 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 19972 0 1118 1440 17414 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 735 Solvay Chemicals, Inc. - Longview 2017 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 46989 0 46989 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 736 Cardinal FG Company - Winlock 2021 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 105912 0 105838 34 40 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 737 Northwest Hardwoods Inc. - Longview 2016 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 12808 7628 5073 17 90 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 738 Georgia-Pacific Consumer Operations LLC - Camas 2023 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 53794 0 48436 5331 27 0 0 0 0 2 45.584271, -122.40843 53794 Covered Entity POINT (-122.40843 45.584271) Facility 739 Interfor US, Inc. - Forks 2013 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Interfor US Inc. Forks Clallam Olympic Region Clean Air Agency 27296 26712 0 228 356 0 0 0 0 2 47.971946, -124.399193 POINT (-124.399193 47.971946) Facility 740 Phillips 66 Ferndale Refinery - Ferndale 2013 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 773758 0 770052 1803 1903 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 741 Frederickson Power LP - Tacoma 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 328068 0 327735 152 181 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 742 Packaging Corporation of America - Wallula 2012 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 928399 791371 105942 18855 12231 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 743 Boeing Commercial Airplanes - Everett 2014 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 73522 0 73446 35 42 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 744 Graymont Western US. Inc. - Tacoma 2016 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 42728 0 42658 26 44 0 0 0 0 2 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 745 Terrace Heights Landfill - Yakima 2013 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 104727 0 32 104695 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 746 Nutrien US LLC. - Kennewick 2017 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 144080 0 10992 1 133087 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 747 J.R. Simplot Company - Othello 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 110848 0 47794 63027 27 0 0 0 0 3 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 748 Great Western Malt - Vancouver 2017 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 17689 0 17671 8 10 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 749 Naval Base Kitsap - Bremerton 2022 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 42716 0 42670 21 25 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 750 City of Tacoma Solid Waste Facility - Tacoma 2022 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 13811 6013 0 7776 22 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 751 TransAlta Centralia Generation LLC - Centralia 2023 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 4536949 0 4501387 13008 22554 0 0 0 0 5 46.7559, -122.8578 Reporter POINT (-122.8578 46.7559) Facility 752 Hampton Lumber Mills Washington Inc. - Morton 2024 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 31919 31499 0 61 360 0 0 0 0 2 46.565997, -122.269573 Reporter POINT (-122.269573 46.565997) Facility 753 Eastern Washington University 2018 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 13410 0 13396 6 8 0 0 0 0 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 754 Michelsen Packaging - Yakima 2015 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 9296 0 9286 5 5 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 755 Lamb Weston - Warden 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing LAMB WESTON HOLDINGS INC Warden Grant Ecology: Eastern Regional Office 14061 0 14047 7 8 0 0 0 0 1 46.971504, -119.055427 Reporter POINT (-119.055427 46.971504) Facility 756 Keyes Fibre Corporation - Wenatchee 2022 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 14113 0 14099 7 8 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 757 Alcoa Wenatchee Works - Malaga 2015 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 329048 0 254029 14 16 0 74989 0 0 3 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 758 Solvay Chemicals, Inc. - Longview 2022 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 62123 0 62123 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 759 Air Liquide Electronics Moses Lake Hydrogen Plant 2023 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 2770 0 2770 0 0 0 0 0 0 1 47.135844, -119.19962 Reporter POINT (-119.19962 47.135844) Facility 760 Christensen, Inc. - Richland 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Christensen, Inc. Richland Benton 43388 1221 41826 42 299 42167 Covered Entity Fuel Supplier 761 bp Cherry Point Refinery - Blaine 2016 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2130007 0 2118964 6390 4654 0 0 0 0 Assigned Emissions Level 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 762 VGP Holdings LLC - Lexington 2022 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing Valvoline Global Operations Lexington Fayette 15315 0 15262 15 37 Fuel Supplier 763 River Road Generating Plant - Vancouver 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation CLARK PUBLIC UTILITIES Vancouver Clark Southwest Clean Air Agency 612491 0 611869 284 338 0 0 0 0 3 45.649580, -122.724806 612491 Covered Entity POINT (-122.724806 45.64958) Facility 764 Darling Ingredients Inc - Tacoma 2018 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 9515 0 9505 5 5 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 765 Washington Potato Company - Warden 2021 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 11509 0 11497 6 7 0 0 0 0 1 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 766 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2012 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 10090 0 10084 3 3 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 767 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2020 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 74138 55866 17508 116 649 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 768 Lamb Weston - Connell 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 35862 0 35825 17 20 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 769 Frito Lay - Vancouver 2014 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 16325 0 16308 8 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 770 Puget Sound Energy - Goldendale Generating Station - Goldendale 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 325691 0 325360 151 180 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 771 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2021 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 49645 0 0 49645 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 772 Inland Power & Light Co - Spokane 2022 Power COU 221122 Electric Power Distribution Inland Power & Light Co Spokane Spokane 16647 Electric Power Entity 773 Tacoma Power - Tacoma 2024 Power COU 221122 Electric Power Distribution City of Tacoma, Department of Public Utilities, Light Division DBA Tacoma Power Tacoma Pierce 55011 52527 Covered Entity Electric Power Entity 774 Okanogan County Central Landfill - Okanogan 2022 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 17014 0 0 17014 0 0 0 0 0 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 775 Nucor Steel Seattle, Inc, - Seattle 2016 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 84518 0 84479 18 21 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 776 Cowlitz County Tennant Way Landfill - Longview 2016 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 17254 0 0 17254 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 777 Cardinal FG Company - Winlock 2016 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 107246 0 107170 35 41 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 778 Alcoa Intalco Works - Ferndale 2017 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1092946 0 354712 9675 32 0 728526 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 779 Air Liquide Hydrogen Plant - Anacortes 2013 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 58995 0 58995 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 780 U.S. Oil & Refining Co. - Tacoma 2019 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 155836 0 154515 808 513 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 781 SGL Carbon, LLC - Moses Lake 2024 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL AUTOMOTIVE CARBON FIBERS LLC Moses Lake Grant Ecology: Eastern Regional Office 10347 0 10336 5 6 0 0 0 0 1 47.208993, -119.285437 Reporter POINT (-119.285437 47.208993) Facility 782 SEH America, Inc - Vancouver 2015 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 9615 0 9605 5 5 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 783 The Boeing Company: Boeing Plant 2 - Seattle 2022 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 20526 0 20504 10 12 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 784 Northwest Pipeline C/S - Snohomish 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 66543 0 65853 653 37 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 785 Michelsen Packaging - Yakima 2020 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 10532 0 10521 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 786 Frederickson Power LP - Tacoma 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 270097 0 269823 125 149 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 787 Gas Transmission Northwest Compressor Station 7 -Prescott 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 64228 0 63124 1068 35 0 0 0 0 2 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 788 Nutrien US LLC. - Kennewick 2022 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 142911 0 9555 1 133356 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 789 PacifiCorp - Portland 2022 Power IOU 221122 Electric Power Distribution Berkshire Hathaway Portland Multnomah 1955145 Electric Power Entity 790 PUD No 1 of Chelan County - Wenatchee 2022 Power COU 221118 Other Electric Power Generation PUD No 1 of Chelan County Wenatchee Chelan 15820 Electric Power Entity 791 Tree Top - Selah Campus 2018 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 19785 0 19764 9 11 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 792 Cascade Natural Gas Corporation LDC - statewide 2023 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 27198 0 3025 24171 2 0 0 0 0 2 46.21875, -119.22987 27198 Covered Entity POINT (-119.22987 46.21875) Facility 793 LANXESS Corporation - Kalama 2024 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing LANXESS CORP Kalama Cowlitz Southwest Clean Air Agency 63650 0 63585 30 36 0 0 0 0 2 46.021910, -122.856980 63650 Covered Entity POINT (-122.85698 46.02191) Facility 794 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2012 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 41052 40173 0 343 536 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 795 Sound Oil Company - Seattle 2024 Supplier Other Fuel Supplier 457210 Fuel Dealers Sound Oil Company Seattle King 17821 0 17806 2 12 Reporter Fuel Supplier 796 J.R. Simplot Company - Othello 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 87301 0 46809 40466 26 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 797 Lamb Weston - Connell 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 39714 0 39672 19 22 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 798 McCain Foods - Othello 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 67901 192 38807 28880 22 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 799 Cosmo Specialty Fibers Inc - Cosmopolis 2018 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 602496 576365 19693 4113 2325 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 800 Guy Bennett Lumber Company - Clarkston 2017 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 20024 19760 0 38 226 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 801 Starbucks Kent Flexible Plant - Kent 2020 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 11513 0 11501 6 7 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 802 Simplot Feeders LTD. - Burbank 2018 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 29517 0 0 2166 27352 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 803 LRI Landfill - Graham 2021 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 86829 0 0 86829 0 0 0 0 0 2 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 804 Sierra Pacific Industries - Aberdeen 2015 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 249544 245941 317 472 2813 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 805 Boulder Park Generating Station - Spokane Valley 2019 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 32387 0 32353 15 18 0 0 0 0 2 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 806 Port Angeles Hardwood LLC - Port Angeles 2021 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 22863 22562 0 43 258 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 807 Great Western Malt - Vancouver 2022 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 15701 0 15684 8 9 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 808 Hampton Lumber Mills Washington Inc. - Morton 2019 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 37806 37308 1 72 427 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 809 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 28514 0 28477 15 21 0 0 0 0 2 48.4553, -122.435 POINT (-122.435 48.4553) Facility 810 Northwest Pipeline LLC - supplier 2024 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Houston Harris 62985 Covered Entity Natural Gas Supplier 811 Marathon Anacortes Refinery - Anacortes 2021 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1296106 0 1290703 2159 3244 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 812 Puget Sound Energy LDC Facility - Bellevue 2020 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 64322 0 1144 63178 1 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 813 Cascade Natural Gas Corporation LDC - statewide 2013 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 12940 0 70 12870 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 814 Avista Corporation - supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 914651 0 913708 431 513 Natural Gas Supplier 815 Cowlitz County Headquarters Landfill - Castle Rock 2024 Waste Landfills 562212 Solid Waste Landfill COWLITZ COUNTY WASHINGTON Kelso Cowlitz Southwest Clean Air Agency 337205 11274 0 325890 41 0 0 0 0 3 46.246902, -122.772284 Reporter POINT (-122.772284 46.246902) Facility 816 Avista Corporation LDC - WA - statewide 2014 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15252 0 18 15234 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 817 NW Natural - Portland 2012 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 6441 0 9 6432 0 0 0 0 0 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 818 Bonneville Power Administration - WA Only - statewide 2016 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 17121 0 0 0 0 0 0 17121 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 819 City of Ellensburg LDC - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 28110 0 28081 13 16 41017 Covered Entity Natural Gas Supplier 820 King County Solid Waste Cedar Hills Landfill - Maple Valley 2024 Waste Landfills 562212 Solid Waste Landfill COUNTY OF KING WASHINGTON Maple Valley King Puget Sound Clean Air Agency 334400 105098 144 228778 379 0 0 0 0 3 47.462625, -122.046025 Reporter POINT (-122.046025 47.462625) Facility 821 Sonoco Products - Sumner 2020 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11582 0 11570 6 7 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 822 Darigold - Sunnyside 2013 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 19266 0 19246 9 11 0 0 0 0 1 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 823 Northwest Pipeline C/S - Chehalis 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 3550 0 2628 921 1 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 824 Air Liquide Hydrogen Plant - Anacortes 2018 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 68968 0 68968 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 825 The Andersons Inc. - Overland Park 2023 Supplier Other Fuel Supplier 115114 Postharvest Crop Activities (except Cotton Ginning) The Andersons Inc. Overland Park Johnson 31361 0 31235 37 89 31361 Covered Entity Fuel Supplier 826 NW Natural - supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 491847 0 491344 230 274 Natural Gas Supplier 827 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 81465 0 75234 6189 42 0 0 0 0 2 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 828 Signature Energy LLC - Orlando 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Signature Aviation LLC Orlando Orange 12758 0 12713 13 31 Formerly reporting as EPIC Aviation LLC Fuel Supplier 829 Terrace Heights Landfill - Yakima 2024 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 133541 0 10 133531 0 0 0 0 0 3 46.610031, -120.394080 Reporter POINT (-120.39408 46.610031) Facility 830 Naval Base Kitsap Bangor - Silverdale 2022 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20303 0 20280 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 831 NW Natural - supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 499057 0 498545 234 279 Natural Gas Supplier 832 Imerys Minerals Quincy Plant - Quincy 2017 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 21395 0 21373 10 12 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 833 Signature Energy LLC - Orlando 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Signature Aviation LLC Orlando Orange 16107 4706 11358 12 31 Formerly reporting as EPIC Aviation LLC Reporter Fuel Supplier 834 AmeriGas Propane - King of Prussia 2023 Supplier Other Fuel Supplier 457210 Fuel Dealers UGI Corp King of Prussia Montgomery 9873 0 9834 12 28 1095 Covered Entity Fuel Supplier 835 HF Sinclair Puget Sound Refinery LLC - Anacortes 2018 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1989609 0 1978165 7057 4387 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 836 Northwest Pipeline Roosevelt C/S - Bickleton 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 11251 0 9448 1797 5 0 0 0 0 1 45.849504, -120.08083 11251 Covered Entity POINT (-120.08083 45.849504) Facility 837 Grant County PUD #2 -Ephrata 2024 Power COU 221122 Electric Power Distribution Grant County Public Utility District Ephrata Grant 55754 55754 Covered Entity Electric Power Entity 838 Fairchild AFB - Spokane Co. 2023 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 13446 0 13433 6 7 0 0 0 0 1 47.641332, -117.644832 Reporter POINT (-117.644832 47.641332) Facility 839 Hampton Lumber Mills Washington Inc. - Randle 2022 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 62230 61410 0 118 702 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 840 Naval Air Station Whidbey Island - Oak Harbor 2019 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 13092 0 13078 7 8 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 841 Cascade Natural Gas Corporation - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1807265 0 1805401 851 1014 Natural Gas Supplier 842 Pasco Processing LLC - Pasco 2018 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 11501 0 11489 6 7 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 843 Fairchild AFB - Spokane Co. 2013 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 16260 0 16243 8 10 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 844 Georgia-Pacific Gypsum LLC - Tacoma 2022 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 49915 0 49864 24 28 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 845 Avista Corporation LDC - WA - statewide 2019 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15893 0 19 15874 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 846 Riverside Feeders SFL - Kennewick 2024 Livestock Cattle Feedlots 112112 Cattle Feedlots RIVERSIDE FEEDERS SFL Kennewick Benton Benton Clean Air Agency 20580 0 924 1527 18129 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 45.991872, -119.136497 Reporter POINT (-119.136497 45.991872) Facility 847 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2021 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 13690 0 11361 2323 6 0 0 0 0 1 46.53461, -122.838569 POINT (-122.838569 46.53461) Facility 848 Cowlitz County Tennant Way Landfill - Longview 2021 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 15762 0 0 15762 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 849 Northwest Pipeline C/S - Sumas 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 69616 0 64130 5447 39 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 850 Alon Asphalt Company - Seattle 2018 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 14249 0 14216 26 8 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 851 CertainTeed Gypsum - Seattle 2019 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 49333 0 49282 23 28 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 852 REC Solar Grade Silicon - Moses Lake 2020 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in mid 2019. No emissions in 2020. 1 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 853 Naval Base Kitsap - Bremerton 2012 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 49575 0 49522 24 29 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 854 Nucor Steel Seattle, Inc, - Seattle 2021 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 97512 0 97466 21 25 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 855 Northwest Pipeline Willard C/S - Cook 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 30842 0 28544 2283 16 0 0 0 0 2 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 856 Imerys Minerals Quincy Plant - Quincy 2022 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 20476 0 20455 10 12 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 857 The Boeing Company: DC/MFC - Tukwila 2012 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15766 0 15750 8 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 858 Colvin Oil I LLC - Josephine 2023 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Colvin Oil I LLC Palm Beach Palm Beach 83663 5360 76971 108 1224 78303 Covered Entity Fuel Supplier 859 The Boeing Company: DC/MFC - Tukwila 2022 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 12913 0 12900 6 7 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 860 Okanogan County Central Landfill - Okanogan 2024 Waste Landfills 562212 Solid Waste Landfill OKANOGAN COUNTY Okanogan Okanogan Ecology: Central Regional Office 18590 0 0 18590 0 0 0 0 0 1 48.341148, -119.620109 Reporter POINT (-119.620109 48.341148) Facility 861 Marathon Anacortes Refinery - Anacortes 2024 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries MARATHON PETROLEUM CORP Anacortes Skagit Northwest Clean Air Agency 1355918 0 1350045 2360 3512 0 0 0 0 4 48.493816, -122.564845 1355879 Covered Entity POINT (-122.564845 48.493816) Facility 862 Darigold - Chehalis 2012 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13954 0 13940 7 8 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 863 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 112620 0 86647 25925 49 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 864 Factor Gas Liquids Inc. - Ontario 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Factor Gas Liquids Inc. Sarnia Lambton 17709 0 17638 21 50 Reporter Fuel Supplier 865 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 97134 0 97033 46 55 0 0 0 0 2 48.4553, -122.435 POINT (-122.435 48.4553) Facility 866 Cheyne Landfill - Zillah 2022 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 45783 0 0 45783 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 867 Northwest Pipeline C/S - Washougal 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 10927 0 9261 1661 5 0 0 0 0 1 45.63236, -122.36516 10927 Covered Entity POINT (-122.36516 45.63236) Facility 868 Guzman Energy LLC - Denver 2024 Power Marketer 221122 Electric Power Distribution Guzman Energy Group LLC Denver Denver 6673 Reporter Electric Power Entity 869 Darling Ingredients Inc - Tacoma 2022 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 7176 0 7168 4 4 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 870 REG Grays Harbor LLC - Hoquiam 2014 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 11832 0 11820 6 7 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 871 Tree Top - Prosser 2016 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 17640 0 17622 8 10 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 872 Port Townsend Paper Corporation - Port Townsend 2015 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 572564 503209 64332 2411 2612 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 873 Providence Sacred Heart Medical Center - Spokane 2023 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 12106 0 12093 6 7 0 0 0 0 1 47.648848, -117.412461 Reporter POINT (-117.412461 47.648848) Facility 874 Northwest Pipeline Plymouth C/S - Plymouth 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Plymouth Benton Benton Clean Air Agency 6573 0 4176 2395 2 0 0 0 0 1 45.9309, -119.41019 POINT (-119.41019 45.9309) Facility 875 Pasco Processing LLC - Pasco 2015 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 19224 0 19204 9 11 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 876 Seattle-Tacoma International Airport - Seattle 2015 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 13660 0 13645 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 877 Shell Energy North America US LP 2024 Power Marketer 221122 Electric Power Distribution Shell USA, Inc. San Diego San Diego 93063 29728 Covered Entity Electric Power Entity 878 Greif, Tacoma Mill - Tacoma 2022 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 13203 0 13189 6 7 0 0 0 0 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 879 Ponderay Industries - Usk 2021 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 523 0 521 1 1 0 0 0 0 Facility closed June 2020. 1 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 880 Rainier Veneer, Inc. - Spanaway 2020 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 15835 12800 2861 26 148 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 881 Ascensus Specialties LLC - Elma 2018 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 21916 0 21893 10 12 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 882 McKinley Paper Co. - Washington Mill - Port Angeles 2019 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 4044 0 0 4044 0 0 0 0 0 1 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 883 Northwest Pipeline C/S - Sumas 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 79135 0 75413 3680 42 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 884 General Petroleum LLC - Seattle 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) General Petroleum LLC Seattle King 374337 0 374000 55 282 138633 Covered Entity Fuel Supplier 885 Cathcart Landfill - Snohomish 2023 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 18909 925 193 17788 3 0 0 0 0 1 47.870014, -122.118284 Reporter POINT (-122.118284 47.870014) Facility 886 US Army Joint Base Lewis-McChord - Pierce Co. 2019 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 74601 0 57927 16640 34 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 887 REG Grays Harbor LLC - Hoquiam 2021 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 16499 0 16482 8 9 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 888 Matheson - Anacortes 2022 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 43715 0 43715 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 889 REC Solar Grade Silicon - Moses Lake 2015 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 99496 0 99394 47 56 0 0 0 0 2 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 890 Guy Bennett Lumber Company - Clarkston 2015 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 20455 20185 0 39 231 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 891 Central Washington University - Ellensburg 2024 Government Education 611310 Colleges, Universities, and Professional Schools STATE OF WASHINGTON Ellensburg Kittitas Ecology: Central Regional Office 12822 0 12809 6 7 0 0 0 0 1 47.003202, -120.544513 Reporter POINT (-120.544513 47.003202) Facility 892 WestRock CP, LLC - Tacoma 2017 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1124426 1000676 117612 1108 5031 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 893 Puget Sound Energy - Whitehorn Generating Station - Blaine 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 6838 0 6830 4 5 0 0 0 0 1 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 894 The Boeing Company - Renton 2018 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 19764 0 19743 9 11 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 895 Seaport Sound Terminal LLC - Tacoma 2023 Supplier Other Fuel Supplier 4931 Warehousing and Storage Seaport Sound Terminal LLC Tacoma Pierce 389240 113091 270199 683 5268 137806 Covered Entity Fuel Supplier 896 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2023 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 16168 0 16152 8 9 0 0 0 0 1 47.088831, -122.34862 Reporter POINT (-122.34862 47.088831) Facility 897 Northwest Pipeline C/S - Goldendale 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 19062 0 16650 2403 9 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 898 Northwest Pipeline C/S - Sumner 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 36474 0 35805 649 20 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 899 Northwest Pipeline Willard C/S - Cook 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 9442 0 8020 1418 4 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 900 Tree Top - Selah Campus 2016 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 18185 0 18166 9 10 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 901 Basic American Foods - Moses Lake 2016 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 28977 0 28947 14 16 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 902 Rainier Veneer, Inc. - Spanaway 2015 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 17378 16036 1127 31 184 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 903 bp Cherry Point Refinery - Blaine 2020 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2013167 0 2003077 5740 4350 0 0 0 0 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 904 CertainTeed Gypsum - Seattle 2013 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 35465 0 35428 17 20 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 905 Georgia-Pacific Consumer Operations LLC - Camas 2012 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 720455 579056 119959 12589 8851 0 0 0 0 Assigned Emissions Level 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 906 Sierra Pacific Industries - Shelton 2015 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 41324 40641 140 78 465 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 907 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2012 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 17421 0 0 1102 16319 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 908 Darigold - Chehalis 2017 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 12278 0 12265 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 909 Frito Lay - Vancouver 2012 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 14802 0 14786 7 8 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 910 Northwest Pipeline C/S - Washougal 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 15702 0 13199 2495 7 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 911 Boeing Commercial Airplanes - Everett 2018 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 72308 0 72233 34 41 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 912 Avangrid Power - Portland 2024 Power Electrical Transmission and Distribution 221118 Other Electric Power Generation Avangrid Power, LLC Portland Multnomah 111621 106967 Covered Entity Electric Power Entity 913 Northwest Hardwoods Inc. - Mount Vernon 2017 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 10531 7441 2987 16 87 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 914 REG Grays Harbor LLC - Hoquiam 2015 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 13806 0 13792 7 8 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 915 Horn Rapids Sanitary Landfill - Richland 2013 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 28387 0 0 28387 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 916 Ash Grove Cement Company - Seattle 2014 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 523850 0 522460 517 873 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 917 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2017 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 23955 0 23938 8 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 918 Chehalis Generation Facility - Chehalis 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 727165 0 726426 337 401 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 919 Northwest Pipeline Roosevelt C/S - Bickleton 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 28675 0 25056 3605 14 0 0 0 0 2 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 920 H.W. Hill Landfill Gas Power Plant - Roosevelt 2019 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 1208 0 1207 1 1 0 0 0 0 Facility converted from onsite electricity generation to processing landfill gas for pipeline use. 1 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 921 Northwest Pipeline C/S - Snohomish 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 33754 0 32967 768 18 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 922 The Boeing Company - Auburn Site - Auburn 2024 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing THE BOEING CO Auburn King Puget Sound Clean Air Agency 31640 0 31608 15 18 0 0 0 0 2 47.285551, -122.242298 31582 Covered Entity POINT (-122.242298 47.285551) Facility 923 Puget Sound Energy - Sumas Generating Station - Sumas 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 282703 0 282416 131 156 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 924 Lamb Weston - Warden 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 13694 0 13680 7 8 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 925 Port Townsend Paper Corporation - Port Townsend 2020 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 587700 502134 80320 2513 2733 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 926 Puget Sound Energy - Whitehorn Generating Station - Blaine 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Blaine Whatcom Northwest Clean Air Agency 163350 0 163168 80 102 0 0 0 0 3 48.885475, -122.724299 157733 Covered Entity POINT (-122.724299 48.885475) Facility 927 Seattle-Tacoma International Airport - Seattle 2022 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 16094 0 16077 8 10 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 928 Analog Devices, Inc. - Camas 2014 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 30091 0 1663 1 1110 1322 22666 3185 144 2 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 929 Packaging Corporation of America - Wallula 2016 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 814165 645182 153343 13427 2213 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 930 Northwest Pipeline C/S - Goldendale 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 27717 0 24740 2963 14 0 0 0 0 2 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 931 NGL Energy Partners LP 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Energy Partners LP Tulsa Tulsa 31881 0 31753 38 90 31881 Covered Entity Fuel Supplier 932 King County Solid Waste Cedar Hills Landfill - Maple Valley 2018 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 68423 0 334 68088 1 0 0 0 0 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 933 SDS Lumber Company - Bingen 2017 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 57787 56682 348 109 648 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 934 LANXESS Corporation - Kalama 2019 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 65484 0 65416 31 37 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 935 Naval Air Station Whidbey Island - Oak Harbor 2014 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 15388 0 15372 7 9 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 936 Lamb Weston - Pasco 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 49844 0 49793 24 28 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 937 McCain Foods - Othello 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 81049 5263 55798 19938 50 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 938 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2013 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 71186 68156 2117 132 781 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 939 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2017 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 27951 0 0 27951 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 940 U.S. Oil & Refining Co. - Tacoma 2015 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 139259 0 137379 1425 455 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 941 Seattle City Light - Seattle 2022 Power COU 221122 Electric Power Distribution The City of Seattle, City Light Department Seattle King 261981 Electric Power Entity 942 Sierra Pacific Industries - Shelton 2020 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 86643 85501 0 164 978 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 943 Sierra Pacific Industries - Aberdeen 2019 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 281133 275592 1858 530 3153 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 944 Cascade Natural Gas Corporation LDC - statewide 2018 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 23973 0 115 23858 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 945 The Boeing Company - Renton 2017 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 20112 0 20092 10 11 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 946 Cowlitz County Headquarters Landfill - Castle Rock 2023 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 293039 15159 0 277825 55 0 0 0 0 Emissions under review. 3 46.246902, -122.772284 Reporter POINT (-122.772284 46.246902) Facility 947 Air Liquide Hydrogen Plant - Anacortes 2017 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 63454 0 63454 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 948 Northwest Pipeline C/S - Chehalis 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 17894 0 16480 1405 9 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 949 Washington Potato Company - Warden 2013 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 31968 0 31935 15 18 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 950 Alcoa Intalco Works - Ferndale 2013 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1234637 0 428539 11351 35 0 794712 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 951 Michelsen Packaging - Yakima 2024 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing MICHELSON PACKAGING CO Yakima Yakima Yakima Regional Clean Air Agency 11875 0 11863 6 7 0 0 0 0 1 46.604058, -120.513015 Reporter POINT (-120.513015 46.604058) Facility 952 Lamb Weston - Richland 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing LAMB WESTON HOLDINGS INC Richland Benton Benton Clean Air Agency 68493 4260 55715 8471 47 0 0 0 0 2 46.309314, -119.297267 64233 Covered Entity POINT (-119.297267 46.309314) Facility 953 Tree Top - Selah Campus 2022 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 16908 0 16890 8 10 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 954 Okanogan County Central Landfill - Okanogan 2018 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 14240 0 0 14240 0 0 0 0 0 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 955 CECO, Inc. - Portland 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals CECO, Inc. Portland Multnomah 46952 3537 43065 35 316 42706 Covered Entity Fuel Supplier 956 Nucor Steel Seattle, Inc, - Seattle 2020 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 83972 0 83931 19 22 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 957 Northwest Hardwoods Inc. - Longview 2023 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 8358 4756 3535 11 57 0 0 0 0 1 46.114537, -122.916806 Reporter POINT (-122.916806 46.114537) Facility 958 BB Energy USA LLC - Houston 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) B1 Holdings Ltd Houston Harris 19048 1224 17484 27 312 Fuel Supplier 959 CenTrio Energy Seattle LLC - Seattle 2024 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply CENTRIO ENERGY SEATTLE LLC Seattle King Puget Sound Clean Air Agency 65444 0 65376 31 37 0 0 0 0 2 47.606800, -122.340179 65444 Covered Entity POINT (-122.340179 47.6068) Facility 960 Fairchild AFB - Spokane Co. 2012 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 13693 0 13679 7 8 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 961 Grays Harbor Energy Center - Elma 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1367817 0 1366428 634 755 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 962 Puget Sound Energy - Ferndale Generating Station - Ferndale 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 478280 0 477794 222 264 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 963 HF Sinclair Puget Sound Refinery LLC - Anacortes 2015 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1946822 0 1935359 7078 4385 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 964 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 127685 0 127153 460 72 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 965 Cosmo Specialty Fibers Inc - Cosmopolis 2014 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 480378 451065 22511 4768 2033 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 966 DH Feeders - Eltopia 2012 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 14673 0 673 1069 12932 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 967 Boeing Commercial Airplanes - Everett 2013 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 73643 0 73567 35 41 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 968 Boulder Park Generating Station - Spokane Valley 2015 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 10952 0 10941 5 6 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 969 Roosevelt Regional Landfill - Roosevelt 2019 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 241511 0 273 241238 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 970 LRI Landfill - Graham 2017 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 132924 0 0 132924 0 0 0 0 0 3 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 971 Puget Sound Energy - Mint Farm Generating Station - Longview 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 508640 0 508124 236 281 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 972 Terrace Heights Landfill - Yakima 2020 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 122903 0 19 122884 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 973 Star Tank Lines - Sonoma 2024 Supplier Other Fuel Supplier 457210 Fuel Dealers Garberville Gas Corporation Santa Rosa Sonoma 23780 1191 22493 28 67 Reporter Fuel Supplier 974 Northwest Pipeline C/S - Chehalis 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Chehalis Lewis Southwest Clean Air Agency 29868 0 28699 1153 16 0 0 0 0 2 46.533325, -122.873730 29868 Covered Entity POINT (-122.87373 46.533325) Facility 975 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2012 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 36141 0 0 36141 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 976 Frito Lay - Vancouver 2013 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 15212 0 15196 7 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 977 AmeriGas Propane - King of Prussia 2024 Supplier Other Fuel Supplier 457210 Fuel Dealers UGI Corp King of Prussia Montgomery 9804 0 9764 12 28 Emissions under review. 4008 Covered Entity Fuel Supplier 978 Cascade Hardwood LLC - Chehalis 2022 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 8998 8872 7 17 102 0 0 0 0 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 979 Spokane Waste to Energy Facility - Spokane 2018 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 232667 137991 89558 1996 3122 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 980 Frito Lay - Vancouver 2023 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 13363 0 13350 6 7 0 0 0 0 1 45.657037, -122.692 Reporter POINT (-122.692 45.657037) Facility 981 Western Washington University - Bellingham 2023 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 11165 0 11154 5 6 0 0 0 0 1 48.736499, -122.484714 Reporter POINT (-122.484714 48.736499) Facility 982 City of Enumclaw Gas Utility - supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 22964 0 22940 11 13 Natural Gas Supplier 983 Costco Wholesale Corporation - Issaquah 2024 Supplier Other Fuel Supplier 445110 Supermarkets and Other Grocery Retailers (except Convenience Retailers) Costco Wholesale Corporation Issaquah King 19166 Assigned Emissions Level Reporter Fuel Supplier 984 Marathon Anacortes Refinery - Anacortes 2017 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1359656 0 1353878 2293 3485 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 985 SGL Carbon, LLC - Moses Lake 2019 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 12398 0 12386 6 7 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 986 Spokane Waste to Energy Facility - Spokane 2023 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 232129 131530 95490 1992 3116 0 0 0 0 3 47.626529, -117.504278 Reporter POINT (-117.504278 47.626529) Facility 987 Darigold - Chehalis 2020 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 12635 0 12622 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 988 Sierra Pacific Industries - Centralia 2015 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 40254 39724 0 76 454 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 989 Alcoa Intalco Works - Ferndale 2012 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1146835 0 412832 11814 30 0 722159 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 990 Okanogan County Central Landfill - Okanogan 2023 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 17803 0 0 17803 0 0 0 0 0 1 48.341148, -119.620109 Reporter POINT (-119.620109 48.341148) Facility 991 Central Washington University - Ellensburg 2018 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 13485 0 13471 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 992 Bonneville Power Administration - WA Only - statewide 2012 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 26927 0 0 0 0 0 0 26927 0 2 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 993 Avista Corporation - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1198025 0 1196789 564 672 Natural Gas Supplier 994 Sonoco Products - Sumner 2016 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 13941 0 13927 7 8 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 995 NorthStar Energy, LLC - Seattle 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals NorthStar Energy Seattle King 15528 127 15323 15 64 13442 Covered Entity Fuel Supplier 996 Pasco Processing LLC - Pasco 2022 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 16718 0 16701 8 9 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 997 Keyes Fibre Corporation - Wenatchee 2016 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 18426 0 18407 9 10 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 998 Avista Corporation - WA State DOE Reporting - statewide 2017 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 17779 0 19 15596 0 0 0 2164 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 999 REC Solar Grade Silicon - Moses Lake 2016 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 59434 0 59373 28 33 0 0 0 0 2 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 1000 Sonoco Products - Sumner 2023 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 10985 0 10974 5 6 0 0 0 0 1 47.210641, -122.239474 Reporter POINT (-122.239474 47.210641) Facility 1001 Puget Sound Energy - Sumas Generating Station - Sumas 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 131166 0 131033 61 72 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 1002 Cascade Hardwood LLC - Chehalis 2017 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 10989 10840 5 21 124 0 0 0 0 First reporting year. 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 1003 Starbucks Kent Flexible Plant - Kent 2019 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 13175 0 13161 6 7 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 1004 Hampton Lumber Mills Washington Inc. - Randle 2012 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 50381 49302 0 421 658 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 1005 Hampton Lumber Mills Washington Inc. - Darrington 2018 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 86688 85545 0 164 978 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 1006 Public Utility District No. 1 of Benton County 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Benton County Kennewick Benton 30169 30169 Covered Entity Electric Power Entity 1007 Hidden Valley Landfill - Puyallup 2020 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 4956 0 0 4956 0 0 0 0 0 Voluntary reporter. 1 47.095, -122.2878 POINT (-122.2878 47.095) Facility 1008 Grant County Landfill 1 - Ephrata 2019 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 49368 0 0 49368 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 1009 CertainTeed Gypsum - Seattle 2023 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 55645 0 55587 26 31 0 0 0 0 2 47.548056, -122.336944 55645 Covered Entity POINT (-122.336944 47.548056) Facility 1010 Space Age Fuel, Inc - Clackamas 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Space Age Fuel, Inc Clackamas Clackamas 118403 5909 110996 123 1375 Fuel Supplier 1011 TSMC Washington LLC - Camas 2015 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 165975 0 13050 6 7355 10089 75760 38847 20868 Assigned Emissions Level, Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 1012 HF Sinclair Puget Sound Refinery LLC - Anacortes 2022 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1907858 0 1897429 6435 3994 0 0 0 0 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1013 Riverside Feeders SFL - Kennewick 2020 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 19610 0 2294 1343 15974 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1014 Ardagh Glass Inc. - Seattle 2020 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 58653 0 58607 21 25 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 1015 Cheyne Landfill - Zillah 2013 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 31807 0 0 31807 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1016 Lamb Weston - Connell 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 39841 0 39800 19 22 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 1017 Frito Lay - Vancouver 2018 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 16728 0 16711 8 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 1018 Puget Sound Energy - Whitehorn Generating Station - Blaine 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 27310 0 27279 14 18 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1019 Puget Sound Energy LDC Facility - Bellevue 2013 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 61069 0 74 60996 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1020 Great Western Malt - Vancouver 2016 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 17085 0 17067 8 10 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 1021 The Boeing Company - Renton 2022 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 18973 0 18953 9 11 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 1022 Georgia-Pacific Consumer Operations LLC - Camas 2022 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 49553 0 43916 5613 25 0 0 0 0 2 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 1023 Northwest Pipeline C/S - Goldendale 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Goldendale Klickitat Ecology: Central Regional Office 17159 0 14665 2486 8 0 0 0 0 1 45.771216, -120.799267 17159 Covered Entity POINT (-120.799267 45.771216) Facility 1024 Spokane Waste to Energy Facility - Spokane 2013 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 244932 140268 99262 2106 3295 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 1025 Ascensus Specialties LLC - Elma 2014 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 21231 0 21209 10 12 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 1026 McKinley Paper Co. - Washington Mill - Port Angeles 2015 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 223631 214771 1633 4767 2460 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1027 Horn Rapids Sanitary Landfill - Richland 2022 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 44238 4842 0 39379 18 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 1028 Public Utility No. 1 of Franklin County - Pasco 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility No. 1 of Franklin County Pasco Franklin 20269 Reporter Electric Power Entity 1029 Milne Fruit Products - Prosser 2018 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 11456 0 11444 6 7 0 0 0 0 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 1030 Darigold - Chehalis 2016 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13621 0 13608 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 1031 Northwest Pipeline C/S - Washougal 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 25393 0 20514 4867 12 0 0 0 0 2 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 1032 SDS Lumber Company - Bingen 2021 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 43297 42601 127 82 487 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1033 Cheyne Landfill - Zillah 2018 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 38861 0 0 38861 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1034 Inland Empire Paper Company - Spokane 2015 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 29097 17731 11118 39 209 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 1035 TSMC Washington LLC - Camas 2020 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 104942 0 14148 7 6812 10531 33555 11758 28131 Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 1036 Interfor US, Inc. - Port Angeles 2019 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 41886 41334 0 79 473 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 1037 Vaagen Bros. Lumber, Inc. - Colville 2016 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 41269 40723 3 78 466 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1038 Clatskanie People's Utility District - Clatskanie 2023 Power COU 221122 Electric Power Distribution Clatskanie People's Utility District Clatskanie Columbia 20251 Reporter Electric Power Entity 1039 Simplot Feeders LTD. - Burbank 2017 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 28791 0 0 2077 26714 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 1040 Avista Corporation - WA State DOE Reporting - statewide 2012 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 18573 0 18 12698 0 0 0 5857 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 1041 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 100382 0 99736 590 56 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1042 Kiva United Energy - San Joaquin 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Kiva United Energy Manteca San Joaquin 28431 0 28317 34 80 21699 Covered Entity Fuel Supplier 1043 Darigold - Lynden 2012 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 17342 0 17324 8 10 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 1044 REG Grays Harbor LLC - Hoquiam 2016 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 18051 0 18032 9 10 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 1045 Boulder Park Generating Station - Spokane Valley 2020 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 23578 0 23554 11 13 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 1046 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2016 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 19831 0 19811 9 11 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 1047 Benton Rural Electric Association - Prosser 2024 Power COOP 2211 Electric Power Generation, Transmission and Distribution Benton Rural Electric Association Prosser Benton 10551 Reporter Electric Power Entity 1048 McKinley Paper Co. - Washington Mill - Port Angeles 2012 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 117631 109231 1724 5214 1462 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1049 Stevens County Landfill - Kettle Falls 2024 Waste Landfills 562212 Solid Waste Landfill STEVENS COUNTY Kettle Falls Stevens Ecology: Eastern Regional Office 8269 1570 0 6693 6 0 0 0 0 1 48.580583, -118.087594 Reporter POINT (-118.087594 48.580583) Facility 1050 Chevron U.S.A. Inc. - San Ramon 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Chevron U.S.A. Inc. San Ramon Contra Costa 2810778 405748 2363778 3502 37750 2230999 Covered Entity Fuel Supplier 1051 NW Natural - Portland 2017 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 8183 0 10 8173 0 0 0 0 0 Last year reporting. 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 1052 Basic American Foods - Moses Lake 2012 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 28205 0 28176 13 16 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1053 Northwest Pipeline Roosevelt C/S - Bickleton 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 22628 0 19805 2812 11 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 1054 Cathcart Landfill - Snohomish 2019 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 33268 0 231 33037 0 0 0 0 0 2 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 1055 Northwest Hardwoods Inc. - Longview 2014 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 14160 9336 4694 20 109 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1056 Tree Top - Selah Campus 2012 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 17458 0 17440 8 10 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1057 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2015 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 57294 56539 0 109 647 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 1058 HASCO DISTRIBUTION, LLC - Grants Pass 2024 Supplier Other Fuel Supplier 4571 Gasoline Stations HASCO HOLDINGS, LLC Grants Pass Josephine 68987 4363 63555 87 982 64624 Covered Entity Fuel Supplier 1059 Hartland Fuel Products, LLC dba HTP Energy 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) PretroEnergy, LLC Onalaska La Crosse 674896 4 672877 583 1431 18881 Covered Entity Fuel Supplier 1060 Puget Sound Energy T&D - statewide 2012 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 12271 0 0 0 0 0 0 12271 0 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1061 Bio Energy Washington, LLC - Maple Valley 2015 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 30714 29156 1403 46 108 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1062 Tacoma Power - Tacoma 2023 Power COU 221122 Electric Power Distribution City of Tacoma, Department of Public Utilities, Light Division DBA Tacoma Power Tacoma Pierce 69131 63871 Covered Entity Electric Power Entity 1063 Northwest Pipeline C/S - Mount Vernon 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 27886 0 23329 4543 13 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1064 Northwest Pipeline C/S - Mount Vernon 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 74378 0 72462 1875 41 0 0 0 0 2 48.421967, -122.21547 74378 Covered Entity POINT (-122.21547 48.421967) Facility 1065 Avista Corporation LDC - WA - statewide 2018 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15762 0 19 15743 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 1066 SDS Lumber Company - Bingen 2022 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 47223 46423 180 89 531 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1067 The Boeing Company - Auburn Site - Auburn 2020 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 34964 0 34925 17 22 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1068 Puget Sound Energy - Goldendale Generating Station - Goldendale 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 415075 0 414653 192 229 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 1069 TransAlta Energy Marketing (U.S.) Inc. 2022 Power Marketer 221122 Electric Power Distribution TransAlta Energy Marketing (U.S.) Inc. Calgary MD of Foothills No. 31 82997 Electric Power Entity 1070 Steelscape - Kalama 2017 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 25217 0 25192 12 14 0 0 0 0 2 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 1071 Public Utility District No. 1 of Douglas County - East Wenatchee 2022 Power COU 221111 Hydroelectric Power Generation Public Utility District No. 1 of Dougals County East Wenatchee Douglas 127167 Electric Power Entity 1072 bp Cherry Point Refinery - Blaine 2024 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP AMERICA INC Blaine Whatcom Northwest Clean Air Agency 2419286 0 2407277 6728 5281 0 0 0 0 5 48.886400, -122.735300 2419277 Covered Entity POINT (-122.7353 48.8864) Facility 1073 Matheson - Anacortes 2017 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 35843 0 35843 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1074 El Oro Cattle Feeders, LLC - Moses Lake 2018 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 26710 0 0 2068 24642 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1075 Guy Bennett Lumber Company - Clarkston 2021 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 15731 15524 0 30 178 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 1076 Lamb Weston - Richland 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 100713 11437 65750 23449 78 0 0 0 0 3 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1077 Tree Top - Prosser 2015 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 18596 0 18577 9 10 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 1078 Horn Rapids Sanitary Landfill - Richland 2017 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 18036 0 0 18036 0 0 0 0 0 1 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 1079 Rainier Veneer, Inc. - Spanaway 2019 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 14399 12519 1712 25 144 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 1080 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2021 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 26528 0 26510 9 10 0 0 0 0 2 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 1081 Cardinal FG Company - Winlock 2013 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 102904 0 102830 34 40 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 1082 Kettle Falls Generating Station - Kettle Falls 2021 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 442864 428428 2446 7089 4902 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 1083 Western Washington University - Bellingham 2024 Government Education 611310 Colleges, Universities, and Professional Schools WESTERN WASHINGTON UNIVERSITY Bellingham Whatcom Northwest Clean Air Agency 11495 0 11483 6 7 0 0 0 0 1 48.736499, -122.484714 Reporter POINT (-122.484714 48.736499) Facility 1084 Macquarie Energy LLC - Houston 2023 Power Marketer 523160 Commodity Contracts Intermediation Macquarie Financial Holdings (USA) LLC Houston Harris 2592 Reporter Electric Power Entity 1085 SEH America, Inc - Vancouver 2018 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 11291 0 11279 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 1086 Vaagen Bros. Lumber, Inc. - Colville 2019 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 50941 50269 0 97 575 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1087 Sierra Pacific Industries - Burlington - Mount Vernon 2013 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 297759 291480 2384 560 3335 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 1088 H.W. Hill Landfill Gas Power Plant - Roosevelt 2018 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 42846 42400 229 65 153 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 1089 Tree Top - Prosser 2020 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 17983 0 17964 9 10 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 1090 River Road Generating Plant - Vancouver 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 569033 0 568455 264 314 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1091 Analog Devices, Inc. - Camas 2018 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 12180 0 1834 1 1234 2034 4214 2729 134 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 1092 Targa Liquids Marketing and Trade LLC - Houston 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Targa Resources Houston Harris 35806 0 35663 42 101 Fuel Supplier 1093 Air Liquide Electronics Moses Lake Hydrogen Plant 2015 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 15163 0 15163 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 1094 University of Washington Seattle Campus - Seattle 2018 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 92022 0 91926 44 52 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1095 King County Solid Waste Cedar Hills Landfill - Maple Valley 2014 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 69056 0 145 68911 0 0 0 0 0 Assigned emissions level: reported under obsolete method. 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 1096 Puget Sound Energy - Frederickson Generating Station - Tacoma 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 30296 0 30265 14 17 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1097 Seattle-Tacoma International Airport - Seattle 2018 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 14502 0 14487 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 1098 Naval Air Station Whidbey Island - Oak Harbor 2018 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 14566 0 14550 7 9 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 1099 Hampton Lumber Mills Washington Inc. - Morton 2016 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 30741 30335 0 58 347 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 1100 BTG Energy Corp 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) BTG Energy Corp Calgary MD of Foothills No. 31 22824 0 22733 27 64 Reporter Fuel Supplier 1101 Darigold - Lynden 2017 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 17624 0 17606 9 10 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 1102 Lamb Weston - Richland 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 34551 0 34516 16 19 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1103 The Boeing Company - Renton 2013 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 19419 0 19400 9 11 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 1104 Kettle Falls Generating Station - Kettle Falls 2016 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 479582 464930 2590 6743 5319 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 1105 Puget Sound Energy - Ferndale Generating Station - Ferndale 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 715257 0 714523 333 401 0 0 0 0 3 48.828707, -122.685533 715246 Covered Entity POINT (-122.685533 48.828707) Facility 1106 Rainier Veneer, Inc. - Spanaway 2014 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 19578 18728 600 36 215 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 1107 Lamb Weston - Richland 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 86387 11549 57724 17040 74 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1108 CenTrio Energy Seattle LLC - Seattle 2020 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 63699 0 63633 30 36 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 1109 Tyson Fresh Meats, Inc. - Wallula 2021 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 106862 0 23569 83280 13 0 0 0 0 3 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1110 Tree Top - Wenatchee 2021 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 10607 0 10596 5 6 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 1111 Spectrum Glass Company - Woodinville 2015 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 10750 0 10740 5 5 0 0 0 0 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 1112 Lamb Weston - Pasco 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 50961 0 50908 24 29 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 1113 Tyson Fresh Meats, Inc. - Wallula 2014 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 77161 0 21368 55781 12 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1114 Naval Base Kitsap Bangor - Silverdale 2015 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20166 0 20142 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 1115 City of Tacoma Solid Waste Facility - Tacoma 2018 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 12797 0 0 12797 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 1116 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2019 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 11327 0 0 874 10453 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 1117 Gas Transmission Northwest, LLC - supplier 2024 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas TC Energy Houston Harris 0 0 0 0 0 Reporter Natural Gas Supplier 1118 Central Washington University - Ellensburg 2014 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 13673 0 13658 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 1119 Northwest Pipeline C/S - Chehalis 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 8637 0 7376 1257 4 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 1120 Grays Harbor Energy Center - Elma 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1081729 0 1080630 501 597 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 1121 Vaagen Bros. Lumber, Inc. - Colville 2024 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing VAAGEN BROS LUMBER INC Colville Stevens Ecology: Eastern Regional Office 33013 32578 0 63 373 0 0 0 0 2 48.548525, -117.915469 Reporter POINT (-117.915469 48.548525) Facility 1122 WestRock LLC - Longview 2018 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1551719 1393499 151529 1301 5391 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 1123 Nutrien US LLC. - Kennewick 2014 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 132071 0 8250 0 123821 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 1124 Bonneville Power Administration - WA Only - statewide 2024 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 6226 0 0 0 0 0 0 6226 0 1 45.661178, -122.658608 Reporter POINT (-122.658608 45.661178) Facility 1125 Northwest Pipeline C/S - Snohomish 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 62759 0 61023 1701 34 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 1126 NW Natural - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 531894 1 531349 248 296 Natural Gas Supplier 1127 Nippon Dynawave - Longview 2018 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1663075 1373938 281467 1645 6025 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 1128 The Boeing Company: Boeing Plant 2 - Seattle 2014 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 23052 0 23029 11 13 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 1129 Mutual Materials Mica Brick Plant - Spokane 2024 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing MUTUAL MATERIALS CO Spokane Spokane Spokane Regional Clean Air Agency 9809 0 9799 5 5 0 0 0 0 1 47.558330, -117.211700 Reporter POINT (-117.2117 47.55833) Facility 1130 Inland Empire Paper Company - Spokane 2022 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 37290 19825 17183 46 237 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 1131 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2012 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 108364 0 108252 51 61 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 1132 Sierra Pacific Industries - Centralia 2020 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 45809 45289 0 75 446 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1133 Puget Sound Energy - Encogen Generating Station - Bellingham 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 178317 0 178135 83 99 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 1134 Roosevelt Regional Landfill - Roosevelt 2015 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 248507 0 189 248318 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 1135 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2017 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 70889 54924 15216 113 637 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 1136 Cathcart Landfill - Snohomish 2016 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 6993 0 161 6832 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 1137 Western Washington University - Bellingham 2019 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 10015 0 10005 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1138 Washington State University - Pullman 2019 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 66455 0 66377 34 45 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 1139 Sierra Pacific Industries - Burlington - Mount Vernon 2016 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 307452 301493 1930 580 3449 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 1140 SGL Carbon, LLC - Moses Lake 2015 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 12858 0 12844 6 7 0 0 0 0 First year reporting. 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 1141 Northwest Pipeline C/S - Mount Vernon 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 35096 0 32768 2310 18 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1142 Port Angeles Hardwood LLC - Port Angeles 2013 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 23730 23417 0 45 268 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 1143 Cowlitz County Headquarters Landfill - Castle Rock 2013 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 129060 556 0 128502 2 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 1144 Fairchild AFB - Spokane Co. 2018 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 12260 0 12247 6 7 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 1145 Georgia-Pacific Consumer Operations LLC - Camas 2017 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 559482 386972 164003 7198 1310 0 0 0 0 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 1146 Grant County Landfill 1 - Ephrata 2023 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 43957 2188 0 41762 8 0 0 0 0 2 47.270759, -119.573764 Reporter POINT (-119.573764 47.270759) Facility 1147 Midstream Energy Partners (USA), LLC -Tupman 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) South 49 Holdings, LTD. Tupman Kern 124898 0 124397 148 353 91117 Covered Entity Fuel Supplier 1148 Star Forge LLC dba Jorgensen Forge - Tukwila 2018 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 1238 0 1237 1 1 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 1149 Cardinal FG Company - Winlock 2024 Minerals Glass Production 327211 Flat Glass Manufacturing CARDINAL GLASS INDUSTRIES INC Winlock Lewis Southwest Clean Air Agency 115601 0 115518 38 45 0 0 0 0 3 46.544937, -122.926313 115601 Covered Entity POINT (-122.926313 46.544937) Facility 1150 Northwest Pipeline C/S - Sumner 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 50469 0 50142 300 28 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 1151 CHS Inc. 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) CHS INC. Inver Grove Heights Dakota 451648 10578 437553 388 3130 366752 Covered Entity Fuel Supplier 1152 CECO, Inc. - Portland 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals CECO, Inc. Portland Multnomah 49836 5180 44301 36 319 43174 Covered Entity Fuel Supplier 1153 Puget Sound Energy T&D - statewide 2022 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 6867 0 0 0 0 0 0 6867 0 Resumed reporting. 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1154 LRI Landfill - Graham 2012 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 4329 0 0 4329 0 0 0 0 0 1 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 1155 Public Utility District No. 1 of Lewis County - Chehalis 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Lewis County Chehalis Lewis 16469 Reporter Electric Power Entity 1156 Ed Staub & Sons Petroleum, Inc - Klamath 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Ed Staub & Sons Petroleum, Inc. Klamath Falls Klamath 18751 1171 17331 21 228 14586 Covered Entity Fuel Supplier 1157 Northwest Hardwoods Inc. - Longview 2019 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 13053 8483 4453 18 100 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1158 Murphy Veneer - Elma 2021 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 11220 0 11209 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 1159 Northwest Hardwoods Inc. - Centralia 2014 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 15486 10615 4725 23 124 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 1160 Puget Sound Energy LDC Supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5353737 0 5348213 2520 3004 Natural Gas Supplier 1161 Air Liquide Hydrogen Plant - Anacortes 2019 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 66107 0 66107 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 1162 North Pacific Paper Company, LLC - Longview 2023 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 36395 0 36357 17 21 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 36395 Covered Entity POINT (-122.976788 46.125662) Facility 1163 Cowlitz County Headquarters Landfill - Castle Rock 2016 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 178854 7724 0 171103 28 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 1164 City of Ellensburg LDC - supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 24360 0 24335 11 14 Natural Gas Supplier 1165 Hampton Lumber Mills Washington Inc. - Darrington 2014 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 93894 92656 0 178 1060 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 1166 Marathon Anacortes Refinery - Anacortes 2013 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1177419 0 1166166 7228 4025 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 1167 US Army Joint Base Lewis-McChord - Pierce Co. 2014 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 83587 0 60454 23093 40 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 1168 Puget Sound Energy T&D - statewide 2024 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution PUGET HOLDINGS LLC Bellevue King Puget Sound Clean Air Agency 10509 0 0 0 0 0 0 10509 0 1 47.613450, -122.194540 Reporter POINT (-122.19454 47.61345) Facility 1169 Analog Devices, Inc. - Camas 2024 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing ANALOG DEVICES INC Camas Clark Southwest Clean Air Agency 9949 0 2218 1 1111 1308 3353 1819 138 1 45.598844, -122.452320 9948 Covered Entity POINT (-122.45232 45.598844) Facility 1170 City of Tacoma Solid Waste Facility - Tacoma 2016 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 14513 0 0 14513 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 1171 Puget Sound Energy - Sumas Generating Station - Sumas 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 216953 0 216732 101 120 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 1172 ExxonMobil Oil Corporation 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) ExxonMobil Oil Corporation Houston Harris 489317 24539 457759 583 6436 464778 Covered Entity Fuel Supplier 1173 Tree Top - Wenatchee 2016 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 8449 0 8440 4 5 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 1174 Powerex Corp. - Burnaby 2022 Power Marketer 424990 Other Miscellaneous Nondurable Goods Merchant Wholesalers Powerex Corp. Burnaby Greater Vancouver 570725 Electric Power Entity 1175 LRI Landfill - Graham 2024 Waste Landfills 562212 Solid Waste Landfill WASTE CONNECTIONS INC Graham Pierce Puget Sound Clean Air Agency 200482 67040 0 133200 242 0 0 0 0 3 46.972405, -122.292799 Reporter POINT (-122.292799 46.972405) Facility 1176 Georgia-Pacific Gypsum LLC - Tacoma 2014 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 45663 0 45616 22 26 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 1177 Cascade Natural Gas Corporation LDC - statewide 2014 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 13506 0 63 13443 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 1178 DH Feeders - Eltopia 2019 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 14478 0 1211 1028 12238 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 1179 Puget Sound Energy - Encogen Generating Station - Bellingham 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 143119 0 142974 66 79 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 1180 Milne Fruit Products - Prosser 2022 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 10321 0 10310 5 6 0 0 0 0 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 1181 Cascade Natural Gas Corporation - supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1490533 0 1488995 702 836 Natural Gas Supplier 1182 Eastern Washington University 2024 Government Education 611310 Colleges, Universities, and Professional Schools STATE OF WASHINGTON Cheney Spokane Spokane Regional Clean Air Agency 12529 0 12516 6 7 0 0 0 0 1 47.490091, -117.579702 Reporter POINT (-117.579702 47.490091) Facility 1183 Puget Sound Energy - Goldendale Generating Station - Goldendale 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 595946 0 595341 276 329 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 1184 Ponderay Industries - Usk 2013 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 50424 48181 1600 93 551 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 1185 North Pacific Paper Company, LLC - Longview 2012 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 43924 0 43879 21 25 0 0 0 0 Assigned emissions level. Formerly part of Nippon Dynawave before 2016. Ecology split emissions for consistency with cooperation from facility. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 1186 Phillips 66 Ferndale Refinery - Ferndale 2012 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 803370 0 799200 2099 2071 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 1187 Northwest Pipeline Roosevelt C/S - Bickleton 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 9799 0 7590 2205 4 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 1188 Darigold - Sunnyside 2021 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 38759 0 38719 18 22 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 1189 Packaging Corporation of America - Wallula 2024 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills PACKAGING CORP OF AMERICA Wallula Walla Walla Ecology: Industrial Section 727981 485394 226402 15322 863 0 0 0 0 3 46.103960, -118.918400 242545 Covered Entity POINT (-118.9184 46.10396) Facility 1190 Steelscape - Kalama 2022 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 18422 0 18403 9 10 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 1191 Goodrich Corporation - Spokane 2015 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 42844 0 42805 18 21 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 1192 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 136751 0 134541 2135 75 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 1193 DH Feeders - Eltopia 2024 Livestock Cattle Feedlots 112112 Cattle Feedlots AGRI BEEF Eltopia Franklin Ecology: Eastern Regional Office 16346 0 1517 1163 13666 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 46.509190, -118.881203 Reporter POINT (-118.881203 46.50919) Facility 1194 Northwest Hardwoods Inc. - Centralia 2019 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 9349 6127 3137 13 72 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 1195 Vaagen Bros. Lumber, Inc. - Colville 2014 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 49542 48889 1 94 559 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1196 Puget Sound Energy - Whitehorn Generating Station - Blaine 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 44950 0 44903 21 26 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1197 Seattle-Tacoma International Airport - Seattle 2013 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 16308 0 16291 8 10 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 1198 Christensen, Inc. - Richland 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Christensen, Inc. Richland Benton 47806 2280 45108 48 370 44938 Covered Entity Fuel Supplier 1199 J.R. Simplot Company - Othello 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing JR SIMPLOT CO Othello Adams Ecology: Eastern Regional Office 101408 0 51325 50054 29 0 0 0 0 3 46.837778, -119.176389 101408 Covered Entity POINT (-119.176389 46.837778) Facility 1200 Avista Corporation - supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1044525 0 1043447 492 586 Natural Gas Supplier 1201 Inland Empire Paper Company - Spokane 2017 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 28859 17620 10992 39 208 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 1202 TSMC Washington LLC - Camas 2024 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 56367 0 14422 7 3659 4765 21422 4425 7667 2 45.619569, -122.454955 56293 Covered Entity POINT (-122.454955 45.619569) Facility 1203 Seattle-Tacoma International Airport - Seattle 2023 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 16544 0 16527 8 10 0 0 0 0 1 47.443643, -122.302452 Reporter POINT (-122.302452 47.443643) Facility 1204 Petrogas, Inc. - Calgary 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Altagas Ltd. Calgary MD of Foothills No. 31 132333 0 131803 157 374 128324 Covered Entity Fuel Supplier 1205 J.R. Simplot Company - Othello 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 92473 0 49806 42639 28 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 1206 Parkland Corporation - Calgary 2024 Supplier Other Fuel Supplier 412110 Petroleum, petroleum products, and other hydrocarbons merchant wholesalers Parkland Corporation Calgary MD of Foothills No. 31 0 0 0 0 0 0 Covered Entity Fuel Supplier 1207 Sierra Pacific Industries - Aberdeen 2022 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 181381 175544 2696 452 2689 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 1208 Sierra Pacific Industries - Centralia 2017 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 44147 43566 0 84 498 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1209 James Hardie Building Products - Tacoma 2020 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 16304 0 16288 8 9 0 0 0 0 1 47.092145, -122.364656 POINT (-122.364656 47.092145) Facility 1210 Northwest Pipeline Willard C/S - Cook 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 11307 0 9880 1422 6 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 1211 Phillips 66 Company - Houston 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Phillips 66 Company Houston Harris 8264661 329260 7841838 8340 85224 Fuel Supplier 1212 Jackson Food Stores - Meridian 2023 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Jacksons Food Stores Inc Meridian Ada 23136 1501 21254 31 349 21634 Covered Entity Fuel Supplier 1213 Keyes Fibre Corporation - Wenatchee 2021 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 16806 0 16789 8 10 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 1214 Eastern Washington University 2019 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 13367 0 13353 7 8 0 0 0 0 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 1215 Basic American Foods - Moses Lake 2024 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing BASIC AMERICAN INC Moses Lake Grant Ecology: Eastern Regional Office 34338 0 34302 16 19 0 0 0 0 2 47.075183, -119.220408 34338 Covered Entity POINT (-119.220408 47.075183) Facility 1216 Solvay Chemicals, Inc. - Longview 2013 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 49256 0 49256 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 1217 Alcoa Wenatchee Works - Malaga 2014 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 354692 0 270752 14 16 0 83910 0 0 3 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 1218 Interfor US, Inc. - Port Angeles 2014 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 45263 44666 0 86 511 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 1219 Puget Sound Energy LDC Supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 4771132 0 4766210 2246 2677 Natural Gas Supplier 1220 TransAlta Centralia Generation LLC - Centralia 2012 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 4154743 0 4121860 12028 20855 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 1221 River Road Generating Plant - Vancouver 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 700250 0 699539 325 387 0 0 0 0 3 45.64958, -122.724806 700250 Covered Entity POINT (-122.724806 45.64958) Facility 1222 Ponderay Industries - Usk 2018 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 42200 39194 2472 78 455 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 1223 Lamb Weston - Warden 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 18227 0 18208 9 10 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1224 Riverside Feeders SFL - Kennewick 2017 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 18863 0 2216 1291 15357 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1225 WestRock LLC - Longview 2020 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1541833 1346047 189260 1280 5246 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 1226 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2019 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 56739 55991 0 108 640 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 1227 Bio Energy Washington, LLC - Maple Valley 2020 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 23405 22271 1016 35 83 0 0 0 0 1 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1228 River Road Generating Plant - Vancouver 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 327201 0 326869 152 181 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1229 LANXESS Corporation - Kalama 2020 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 64561 0 64493 31 37 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1230 WestRock CP, LLC - Tacoma 2012 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1080128 940606 117563 7729 14230 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 1231 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 86778 0 80719 6014 45 0 0 0 0 2 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1232 Naval Base Kitsap - Bremerton 2018 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 43240 0 43194 21 25 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 1233 Frederickson Power LP - Tacoma 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 514505 0 513983 238 284 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 1234 Tacoma LNG - Facility 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution PUGET HOLDINGS LLC Tacoma Pierce Puget Sound Clean Air Agency 9160 0 8531 630 0 0 0 0 0 1 47.274788, -122.400326 Reporter POINT (-122.400326 47.274788) Facility 1235 Simplot Feeders LTD. - Burbank 2013 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 26027 0 0 1874 24153 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 1236 SEH America, Inc - Vancouver 2022 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 11387 0 11375 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 1237 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 188307 0 188108 90 110 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 1238 The Boeing Company - Auburn Site - Auburn 2013 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 38558 0 38518 18 22 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1239 Terrace Heights Landfill - Yakima 2017 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 114513 0 20 114494 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 1240 Phillips 66 Ferndale Refinery - Ferndale 2014 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 770956 0 766992 2044 1920 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 1241 El Oro Cattle Feeders, LLC - Moses Lake 2014 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 22875 0 0 1770 21105 0 0 0 0 1 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1242 J.R. Simplot Company - Moses Lake 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 35266 3412 26773 5054 27 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 1243 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2024 Manufacturing Transportation Industry 336411 Aircraft Manufacturing THE BOEING CO Puyallup Pierce Puget Sound Clean Air Agency 14387 0 14372 7 8 0 0 0 0 1 47.088831, -122.348620 Reporter POINT (-122.34862 47.088831) Facility 1244 Lamb Weston - Warden 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 17141 0 17123 8 10 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1245 General Petroleum LLC - Seattle 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) General Petroleum LLC Seattle King 420729 0 420358 59 311 147364 Covered Entity Fuel Supplier 1246 Hampton Lumber Mills Washington Inc. - Morton 2012 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 36379 35600 0 304 475 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 1247 University of Washington Seattle Campus - Seattle 2014 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 82134 0 82045 40 49 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1248 bp Cherry Point Refinery - Blaine 2012 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 1757798 0 1740873 12722 4202 0 0 0 0 Assigned Emissions Level 4 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 1249 Equilon Enterprises LLC dba Shell Oil Products US 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Shell Oil Products Company LLC, TMR Company LLC Houston Harris 5077073 156562 4870226 5642 44643 Fuel Supplier 1250 Puget Sound Energy - Frederickson Generating Station - Tacoma 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 24854 0 24828 12 14 0 0 0 0 1 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1251 Puget Sound Energy - Sumas Generating Station - Sumas 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Sumas Whatcom Northwest Clean Air Agency 316438 0 316117 147 175 0 0 0 0 3 48.990500, -122.273300 316438 Covered Entity POINT (-122.2733 48.9905) Facility 1252 TSMC Washington LLC - Camas 2016 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 147211 0 13143 6 7988 10014 56930 39471 19657 Assigned Emissions Level, Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 1253 Solvay Chemicals, Inc. - Longview 2018 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 55496 0 55496 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 1254 Cardinal FG Company - Winlock 2020 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 103025 0 102955 32 38 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 1255 Puget Sound Energy - Goldendale Generating Station - Goldendale 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Goldendale Klickitat Ecology: Central Regional Office 780989 0 780196 362 431 0 0 0 0 3 45.811400, -120.833000 780989 Covered Entity POINT (-120.833 45.8114) Facility 1256 CertainTeed Gypsum - Seattle 2018 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 51104 0 51051 24 29 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 1257 The Boeing Company - Auburn Site - Auburn 2017 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 38096 0 38057 18 21 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1258 NW Natural - Portland 2015 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 7824 0 9 7815 0 0 0 0 0 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 1259 Packaging Corporation of America - Wallula 2013 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 832636 727045 89680 13225 2685 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 1260 Horn Rapids Sanitary Landfill - Richland 2012 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 20350 0 0 20350 0 0 0 0 0 1 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 1261 Terrace Heights Landfill - Yakima 2012 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 102488 0 16 102472 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 1262 Boeing Commercial Airplanes - Everett 2015 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 66276 0 66207 31 37 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 1263 Gas Transmission Northwest Compressor Station 7 -Prescott 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 121513 0 120168 1278 67 0 0 0 0 3 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 1264 Georgia-Pacific Consumer Operations LLC - Camas 2013 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 675348 535823 129412 8093 2020 0 0 0 0 Assigned Emissions Level 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 1265 Mutual Materials Mica Brick Plant - Spokane 2019 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 11287 0 11275 5 6 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 1266 Puget Sound Energy LDC Supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 4938673 0 4933577 2325 2771 Natural Gas Supplier 1267 bp Cherry Point Refinery - Blaine 2013 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2206320 0 2191288 10126 4906 0 0 0 0 Assigned Emissions Level 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 1268 Starbucks Kent Flexible Plant - Kent 2024 Food Production Other Food Products 311920 Coffee and Tea Manufacturing STARBUCKS CORP Kent King Puget Sound Clean Air Agency 7782 0 7774 4 4 0 0 0 0 1 47.436276, -122.237648 Reporter POINT (-122.237648 47.436276) Facility 1269 TransAlta Centralia Generation LLC - Centralia 2022 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 3953534 0 3922553 11333 19649 0 0 0 0 Unit 1 permanently shut down 12/31/20. 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 1270 Hampton Lumber Mills Washington Inc. - Darrington 2015 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 87598 86443 0 166 989 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 1271 Bonneville Power Administration - WA Only - statewide 2019 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 10415 0 0 0 0 0 0 10415 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 1272 Naval Air Station Whidbey Island - Oak Harbor 2022 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 13171 0 13156 7 8 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 1273 River Road Generating Plant - Vancouver 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 668345 0 667667 310 369 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1274 Cowlitz County Tennant Way Landfill - Longview 2020 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 16137 0 0 16137 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 1275 Northwest Pipeline C/S - Goldendale 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 35893 0 29936 5940 17 0 0 0 0 2 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 1276 City of Ellensburg LDC - supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 25373 0 25347 12 14 Natural Gas Supplier 1277 Washington State University - Pullman 2012 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 56680 0 56619 27 33 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 1278 Hampton Lumber Mills Washington Inc. - Morton 2023 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 29522 29133 0 56 333 0 0 0 0 2 46.565997, -122.269573 Reporter POINT (-122.269573 46.565997) Facility 1279 Benton Rural Electric Association - Prosser 2022 Power COOP 2211 Electric Power Generation, Transmission and Distribution Benton Rural Electric Association Prosser Benton 10506 Electric Power Entity 1280 Parkland Corporation - Calgary 2022 Supplier Other Fuel Supplier 412110 Petroleum, petroleum products, and other hydrocarbons merchant wholesalers Parkland Corporation Calgary MD of Foothills No. 31 458013 6939 449273 231 1570 Fuel Supplier 1281 Phillips 66 Ferndale Refinery - Ferndale 2024 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries PHILLIPS 66 Ferndale Whatcom Northwest Clean Air Agency 896078 0 892060 1833 2186 0 0 0 0 3 48.830142, -122.692114 895909 Covered Entity POINT (-122.692114 48.830142) Facility 1282 Riverside Feeders SFL - Kennewick 2012 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 19977 0 1164 1437 17376 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1283 Darigold - Sunnyside 2017 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 37986 0 37946 18 21 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 1284 Bio Energy Washington, LLC - Maple Valley 2018 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 28698 27258 1295 43 102 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1285 Washington Potato Company - Warden 2020 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 32015 0 31982 15 18 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 1286 Morgan Stanley Capital Group Inc. - New York 2022 Power Marketer 523150 Investment Banking and Securities Intermediation Morgan Stanley New York New York 199011 Electric Power Entity 1287 Naval Air Station Whidbey Island - Oak Harbor 2023 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 12779 0 12766 6 8 0 0 0 0 1 48.345281, -122.669741 Reporter POINT (-122.669741 48.345281) Facility 1288 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 84805 0 82433 2326 46 0 0 0 0 2 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1289 Port Townsend Paper Corporation - Port Townsend 2014 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 562963 501934 57644 596 2789 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 1290 Puget Sound Energy LDC Facility - Bellevue 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution PUGET HOLDINGS LLC Bellevue King Puget Sound Clean Air Agency 67827 0 1096 66731 1 0 0 0 0 2 47.613450, -122.194540 67827 Covered Entity POINT (-122.19454 47.61345) Facility 1291 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 101465 0 101359 48 59 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 1292 Georgia-Pacific Gypsum LLC - Tacoma 2021 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 39502 0 39461 19 22 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 1293 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 163717 0 163548 77 92 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 1294 Phillips 66 Ferndale Refinery - Ferndale 2019 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 835061 0 831138 1821 2103 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 1295 REG Grays Harbor LLC - Hoquiam 2020 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 18305 0 18286 9 10 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 1296 Goodrich Corporation - Spokane 2022 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 42395 0 42346 21 28 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 1297 Imerys Minerals Quincy Plant - Quincy 2021 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 19975 0 19954 10 11 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 1298 Frederickson Power LP - Tacoma 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation CAPITAL POWER (US HOLDINGS) INC Tacoma Pierce Puget Sound Clean Air Agency 669585 0 668905 310 370 0 0 0 0 3 47.086342, -122.365686 669585 Covered Entity POINT (-122.365686 47.086342) Facility 1299 Lamb Weston - Quincy 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 34928 0 34892 17 20 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 1300 Matheson - Anacortes 2021 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 57526 0 57526 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1301 Sierra Pacific Industries - Centralia 2014 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 45935 45330 0 87 519 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1302 Pembina Midstream (USA) Inc. - Houston 2024 Supplier Other Fuel Supplier 221210 Natural Gas Distribution Pembina NGL Corporation Houston Harris 0 0 0 0 0 0 Covered Entity Fuel Supplier 1303 Tree Top - Selah Campus 2021 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 15073 0 15058 7 8 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1304 Darigold - Lynden 2022 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19212 0 19193 9 11 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 1305 PUD No1 of Clallam County - Clallam 2022 Power COU 221121 Electric Bulk Power Transmission and Control PUD No1 of Clallam County Sequim Clallam 11536 Electric Power Entity 1306 Northwest Pipeline C/S - Goldendale 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 21139 0 14877 6253 8 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 1307 Naval Base Kitsap - Bremerton 2016 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 43755 0 43709 21 25 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 1308 The Boeing Company: Boeing Plant 2 - Seattle 2015 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 21499 0 21477 10 12 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 1309 McKinley Paper Co. - Washington Mill - Port Angeles 2022 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 159597 153038 699 4108 1752 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1310 Basic American Foods - Moses Lake 2017 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 30576 0 30545 15 17 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1311 HF Sinclair Puget Sound Refinery LLC - Anacortes 2024 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HF SINCLAIR CORP Anacortes Skagit Northwest Clean Air Agency 1843647 0 1833324 6497 3825 0 0 0 0 4 48.470931, -122.559161 1843418 Covered Entity POINT (-122.559161 48.470931) Facility 1312 Interfor US, Inc. - Forks 2012 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Interfor US Inc. Forks Clallam Olympic Region Clean Air Agency 25268 24727 0 211 330 0 0 0 0 2 47.971946, -124.399193 POINT (-124.399193 47.971946) Facility 1313 U.S. Oil & Refining Co. - Tacoma 2012 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 169581 0 167338 1703 539 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 1314 Air Liquide Electronics Moses Lake Hydrogen Plant 2021 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in May 2019. 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 1315 TransAlta Centralia Generation LLC - Centralia 2017 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 6002805 0 5955750 17212 29843 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 1316 Packaging Corporation of America - Wallula 2023 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 318762 219269 83592 15297 604 0 0 0 0 3 46.10396, -118.9184 97977 Covered Entity POINT (-118.9184 46.10396) Facility 1317 Spokane Waste to Energy Facility - Spokane 2019 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 234194 134316 94749 2001 3130 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 1318 Kettle Falls Generating Station - Kettle Falls 2022 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 444695 429129 3469 7188 4910 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 1319 Providence Sacred Heart Medical Center - Spokane 2019 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 13234 0 13220 6 8 0 0 0 0 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 1320 Frederickson Power LP - Tacoma 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 139141 0 138999 65 77 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 1321 Georgia-Pacific Consumer Operations LLC - Camas 2024 Pulp and Paper Kraft Mills 322120 Paper Mills KOCH, INC Camas Clark Ecology: Industrial Section 59270 0 54127 5112 30 0 0 0 0 2 45.584271, -122.408430 59270 Covered Entity POINT (-122.40843 45.584271) Facility 1322 Northwest Pipeline Roosevelt C/S - Bickleton 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 21280 0 18518 2752 10 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 1323 Interfor US, Inc. - Tacoma 2013 Wood Products Lumber Mills 321113 Sawmills Simpson Lumber Company LLC Tacoma Pierce Puget Sound Clean Air Agency 13395 0 13381 6 7 0 0 0 0 1 47.260211, -122.426476 POINT (-122.426476 47.260211) Facility 1324 El Oro Cattle Feeders, LLC - Moses Lake 2019 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 27324 0 0 2116 25208 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1325 City of Enumclaw Gas Utility - supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 25168 0 25142 12 14 Natural Gas Supplier 1326 Bonneville Power Administration - WA Only - statewide 2017 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 15069 0 0 0 0 0 0 15069 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 1327 Northwest Hardwoods Inc. - Longview 2013 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 14936 9533 5270 21 112 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1328 J.R. Simplot Company - Moses Lake 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 39793 3696 30186 5881 30 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 1329 Grays Harbor Energy Center - Elma 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 975859 0 974868 452 539 0 0 0 0 3 46.9688, -123.48 POINT (-123.48 46.9688) Facility 1330 Ash Grove Cement Company - Seattle 2020 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 346185 0 345515 266 404 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 1331 Chehalis Generation Facility - Chehalis 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 591616 0 591015 274 327 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 1332 Puget Sound Energy LDC Supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5112527 0 5107252 2406 2868 Natural Gas Supplier 1333 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 641257 0 640595 301 361 0 0 0 0 3 48.4553, -122.435 641250 Covered Entity POINT (-122.435 48.4553) Facility 1334 Tacoma LNG - Facility 2023 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Sound Energy Tacoma Pierce Puget Sound Clean Air Agency 15537 0 15516 21 0 0 0 0 0 1 47.274788, -122.400326 Reporter POINT (-122.400326 47.274788) Facility 1335 The Andersons Inc. - Overland Park 2024 Supplier Other Fuel Supplier 115114 Postharvest Crop Activities (except Cotton Ginning) The Andersons Inc. Overland Park Johnson 17482 0 17411 21 49 17482 Covered Entity Fuel Supplier 1336 Sierra Pacific Industries - Burlington - Mount Vernon 2021 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 291687 279769 8173 541 3204 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 1337 Northwest Pipeline C/S - Sumas 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 105282 0 102379 2846 58 0 0 0 0 3 49.001, -122.2214 105282 Covered Entity POINT (-122.2214 49.001) Facility 1338 Petrogas, Inc. - Calgary 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Altagas Ltd. Calgary MD of Foothills No. 31 333089 0 331753 395 941 Fuel Supplier 1339 Ponderay Industries - Usk 2020 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 27486 24043 3109 50 284 0 0 0 0 Facility closed June 2020. 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 1340 Sun Pacific Energy, Inc - Kennewick 2023 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Sun Pacific Energy, Inc Kennewick Benton 14197 919 13044 19 216 Reporter Fuel Supplier 1341 Michelsen Packaging - Yakima 2014 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 10601 0 10590 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 1342 U.S. Department of Energy Hanford Site - Richland 2015 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 15494 0 5571 9912 10 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 1343 Puget Sound Energy - Whitehorn Generating Station - Blaine 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 308591 0 308273 145 173 0 0 0 0 3 48.885475, -122.724299 308478 Covered Entity POINT (-122.724299 48.885475) Facility 1344 City of Tacoma Solid Waste Facility - Tacoma 2023 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 12503 5555 0 6928 20 0 0 0 0 1 47.223413, -122.499775 Reporter POINT (-122.499775 47.223413) Facility 1345 Lamb Weston - Warden 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 18987 0 18968 9 11 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1346 Georgia-Pacific Gypsum LLC - Tacoma 2019 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 49200 0 49149 23 28 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 1347 Emerald City Renewables, LLC- Graham 2019 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 17639 17549 0 27 63 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 1348 King County Solid Waste Cedar Hills Landfill - Maple Valley 2019 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 72738 0 320 72417 1 0 0 0 0 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 1349 Hampton Lumber Mills Washington Inc. - Randle 2021 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 66131 65259 0 125 746 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 1350 DH Feeders - Eltopia 2018 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 15078 0 1349 1064 12665 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 1351 Northwest Pipeline C/S - Mount Vernon 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 65776 0 63063 2678 35 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1352 Northwest Pipeline Willard C/S - Cook 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 14663 0 13280 1375 7 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 1353 Darling Ingredients Inc - Tacoma 2017 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 11327 0 11315 5 6 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 1354 Tree Top - Wenatchee 2015 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 7806 0 7797 4 4 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 1355 The Boeing Company - Renton 2014 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 18512 0 18492 9 11 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 1356 Chehalis Generation Facility - Chehalis 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 910383 0 909459 422 503 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 1357 Public Utility District No. 1 of Lewis County - Chehalis 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Lewis County Chehalis Lewis 23654 Electric Power Entity 1358 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2022 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 66333 16008 0 50267 58 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 1359 Western Washington University - Bellingham 2021 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 10386 0 10375 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1360 Northwest Pipeline C/S - Washougal 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 19363 0 17795 1558 10 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 1361 McCain Foods - Othello 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 77566 0 38078 39467 21 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 1362 Northwest Packing Co. - Vancouver 2024 Food Production Fruit Products 311421 Fruit and Vegetable Preserving and Specialty Food Manufacturing THE NEIL JONES FOOD CO Vancouver Clark Southwest Clean Air Agency 11175 0 11163 5 6 0 0 0 0 First year reporting. 1 45.632222, -122.690000 Reporter POINT (-122.69 45.632222) Facility 1363 Seattle-Tacoma International Airport - Seattle 2012 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 14272 0 14257 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 1364 Northwest Pipeline C/S - Washougal 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 11198 0 9624 1569 5 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 1365 Tyson Fresh Meats, Inc. - Wallula 2022 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 94596 0 25967 68613 16 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1366 PUD #1 of Snohomish County - Everett 2022 Power COU 221118 Other Electric Power Generation PUD #1 of Snohomish County Everett Snohomish 154868 Electric Power Entity 1367 North Pacific Paper Company, LLC - Longview 2021 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 44358 0 44312 21 25 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 1368 Puget Sound Energy - Encogen Generating Station - Bellingham 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 204794 0 204586 95 113 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 1369 Nippon Dynawave - Longview 2019 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1609229 1277551 323899 1659 6119 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 1370 Rosauers Supermarkets 2024 Supplier Other Fuel Supplier 445110 Supermarkets and Other Grocery Retailers (except Convenience Retailers) URM Stores Spokane Spokane 18895 1072 17520 25 279 Reporter Fuel Supplier 1371 The Boeing Company - Auburn Site - Auburn 2012 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 38932 0 38892 18 22 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1372 Brookfield Renewable Trading and Marketing LP - New York 2023 Power Marketer 221122 Electric Power Distribution Brookfield Renewable Trading and Marketing LP New York New York 6193 Reporter Electric Power Entity 1373 McKinley Paper Co. - Washington Mill - Port Angeles 2020 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 72035 66823 394 4053 765 0 0 0 0 2 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1374 Cheyne Landfill - Zillah 2015 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 34450 0 0 34450 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1375 Boulder Park Generating Station - Spokane Valley 2012 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 2700 0 2697 1 1 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 1376 Public Utility District No. 1 of Benton County 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Benton County Kennewick Benton 53582 Electric Power Entity 1377 US Army Joint Base Lewis-McChord - Pierce Co. 2020 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 70954 0 55203 15719 32 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 1378 Hampton Lumber Mills Washington Inc. - Randle 2018 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 61571 60760 0 117 695 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 1379 Basic American Foods - Moses Lake 2019 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 30698 0 30666 15 17 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1380 Eastern Washington University 2020 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 13687 0 13673 7 8 0 0 0 0 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 1381 Seaport Sound Terminal LLC - Tacoma 2024 Supplier Other Fuel Supplier 4931 Warehousing and Storage Seaport Sound Terminal LLC Tacoma Pierce 247187 145302 95957 630 5299 69758 Covered Entity Fuel Supplier 1382 Musket Corporation - Houston 2023 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Love's Family of Companies Houston Harris 77075 58224 18732 16 103 Reporter Fuel Supplier 1383 The Boeing Company: DC/MFC - Tukwila 2016 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 14859 0 14844 7 8 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 1384 CenTrio Energy Seattle LLC - Seattle 2013 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 89429 14787 74242 161 239 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 1385 Northwest Hardwoods Inc. - Mount Vernon 2014 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 12739 8800 3818 19 103 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 1386 Roosevelt Regional Landfill - Roosevelt 2016 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 196768 0 287 196480 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 1387 Lamb Weston - Connell 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 26956 0 26929 13 15 0 0 0 0 2 46.651389, -118.871944 26956 Covered Entity POINT (-118.871944 46.651389) Facility 1388 WestRock CP, LLC - Tacoma 2014 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1173531 1059608 107184 1193 5547 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 1389 LRI Landfill - Graham 2014 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 57749 0 0 57749 0 0 0 0 0 2 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 1390 Avangrid Power - Portland 2023 Power Electrical Transmission and Distribution 221118 Other Electric Power Generation Avangrid Power, LLC Portland Multnomah 108329 Formerly reporting as Avangrid Renewables LLC - Portland 105755 Covered Entity Electric Power Entity 1391 Washington State University - Pullman 2020 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 59429 0 59368 28 34 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 1392 CertainTeed Gypsum - Seattle 2014 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 36299 0 36262 17 20 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 1393 Puget Sound Energy - Frederickson Generating Station - Tacoma 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 44365 0 44319 21 25 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1394 Naval Base Kitsap Bangor - Silverdale 2023 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 19431 0 19409 10 13 0 0 0 0 1 47.699284, -122.696926 Reporter POINT (-122.696926 47.699284) Facility 1395 Coleman Oil Company, LLC 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Coleman Oil Company, LLC Lewiston Nez Perce 279777 40691 237800 112 1173 92217 Covered Entity Fuel Supplier 1396 Cascade Hardwood LLC - Chehalis 2023 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 7607 7500 7 15 86 0 0 0 0 1 46.635062, -122.930338 Reporter POINT (-122.930338 46.635062) Facility 1397 Devin Oil Co Inc - Hermiston 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Devin Oil Co. Inc. Hermiston Umatilla 17411 1639 15555 18 199 Reporter Fuel Supplier 1398 Maverik, Inc 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores FJ Management Salt Lake City Salt Lake 14992 0 14980 2 10 Reporter Fuel Supplier 1399 Boeing Commercial Airplanes - Everett 2019 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 77572 0 77492 37 44 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 1400 Sonoco Products - Sumner 2021 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11480 0 11468 6 7 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 1401 Milne Fruit Products - Prosser 2024 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing MFP HOLDINGS Prosser Benton Benton Clean Air Agency 12153 0 12141 6 7 0 0 0 0 1 46.202562, -119.775527 Reporter POINT (-119.775527 46.202562) Facility 1402 Puget Sound Energy - Mint Farm Generating Station - Longview 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 685789 0 685093 318 379 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 1403 Graymont Western US. Inc. - Tacoma 2017 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 23 0 23 0 0 0 0 0 0 Facility shut down. 1 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 1404 The Boeing Company - Auburn Site - Auburn 2021 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 34746 0 34710 16 19 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1405 Puget Sound Energy LDC Facility - Bellevue 2019 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 61438 0 105 61333 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1406 Lamb Weston - Quincy 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 35378 0 35341 17 20 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 1407 Hidden Valley Landfill - Puyallup 2012 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 7203 0 0 7203 0 0 0 0 0 Voluntary reporter. 1 47.095, -122.2878 POINT (-122.2878 47.095) Facility 1408 Rainier Veneer, Inc. - Spanaway 2018 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 18812 16101 2493 32 186 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 1409 Imerys Minerals Quincy Plant - Quincy 2016 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 18201 0 18182 9 10 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 1410 Fairchild AFB - Spokane Co. 2022 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 14935 0 14920 7 8 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 1411 Public Utility District No. 1 of Clark County - Vancouver 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Clark Public Utilities Vancouver Clark 65575 65546 Covered Entity Electric Power Entity 1412 Ardagh Glass Inc. - Seattle 2013 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 80745 0 80683 29 34 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 1413 Eastern Washington University 2017 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 14603 0 14587 7 9 0 0 0 0 First year reporting. 1 47.490091, -117.579702 POINT (-117.579702 47.490091) Facility 1414 Cascade Natural Gas Corporation - supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1718443 0 1716670 809 964 Natural Gas Supplier 1415 Cascade Hardwood LLC - Chehalis 2018 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 9801 9667 5 19 111 0 0 0 0 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 1416 Naval Base Kitsap - Bremerton 2023 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 41809 0 41765 20 24 0 0 0 0 2 47.557047, -122.645933 Reporter POINT (-122.645933 47.557047) Facility 1417 World Fuel Services, Inc. 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) World Fuel Services, Corp. Miami Miami-Dade 74778 8829 65254 69 626 65949 Covered Entity Fuel Supplier 1418 Christensen, Inc. - Richland 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Christensen, Inc. Richland Benton 17529 752 16562 17 197 Fuel Supplier 1419 North Pacific Paper Company, LLC - Longview 2024 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP PAPER INVESTOR HOLDINGS LLC Longview Cowlitz Southwest Clean Air Agency 39794 0 39753 19 22 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 39794 Covered Entity POINT (-122.976788 46.125662) Facility 1420 Grant County PUD #2 -Ephrata 2023 Power COU 221122 Electric Power Distribution Grant County Public Utility District Ephrata Grant 77653 77653 Covered Entity Electric Power Entity 1421 Analog Devices, Inc. - Camas 2013 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 29137 0 1649 1 1172 1539 21949 2729 98 2 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 1422 Powerex Corp. - Burnaby 2023 Power Marketer 424990 Other Miscellaneous Nondurable Goods Merchant Wholesalers Powerex Corp. Burnaby Greater Vancouver 62215 31772 Covered Entity Electric Power Entity 1423 Northwest Pipeline C/S - Goldendale 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 22951 0 20025 2915 11 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 1424 Alon Asphalt Company - Seattle 2017 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 14818 0 14782 29 8 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 1425 Central Washington University - Ellensburg 2022 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 13700 0 13686 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 1426 REC Solar Grade Silicon - Moses Lake 2021 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in mid 2019. No emissions in 2021. 1 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 1427 Packaging Corporation of America - Wallula 2017 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 708497 547664 144710 13559 2564 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 1428 Puget Sound Energy - Ferndale Generating Station - Ferndale 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 405726 0 405316 187 223 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 1429 Darigold - Lynden 2018 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 17919 0 17901 9 10 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 1430 City of Spokane Northside Landfill - Spokane 2012 Waste Landfills 562212 Solid Waste Landfill City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 10471 0 0 10471 0 0 0 0 0 Voluntary reporter. 1 47.727246, -117.487442 POINT (-117.487442 47.727246) Facility 1431 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 109027 0 107622 1345 60 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1432 The Boeing Company: DC/MFC - Tukwila 2023 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 16355 0 16338 8 9 0 0 0 0 1 47.516246, -122.298613 Reporter POINT (-122.298613 47.516246) Facility 1433 Murphy Veneer - Elma 2013 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10826 0 10816 5 6 0 0 0 0 First reporting year. 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 1434 University of Washington Seattle Campus - Seattle 2012 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 83585 0 83499 39 47 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1435 Marathon Petroleum Co LP 2022 Supplier Other Fuel Supplier 324110 Petroleum Refineries Marathon Petroleum Corporation - Owner Findlay Hancock 7446296 320220 7032570 8086 85420 Fuel Supplier 1436 Darigold - Chehalis 2015 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 14732 0 14718 7 8 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 1437 SDS Lumber Company - Bingen 2016 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 105113 103591 138 199 1185 0 0 0 0 3 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1438 Horn Rapids Sanitary Landfill - Richland 2023 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 33850 3945 0 29891 14 0 0 0 0 2 46.346663, -119.348118 Reporter POINT (-119.348118 46.346663) Facility 1439 Bio Energy Washington, LLC - Maple Valley 2014 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 28217 26868 1207 43 100 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1440 Colvin Oil I LLC - Josephine 2022 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Colvin Oil I LLC Palm Beach Palm Beach 58162 3735 53490 76 861 Fuel Supplier 1441 Sierra Pacific Industries - Shelton 2021 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 79779 78728 0 151 901 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 1442 SEH America, Inc - Vancouver 2014 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 10788 0 10777 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 1443 Factor Gas Liquids Inc. - Ontario 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Factor Gas Liquids Inc. Sarnia Lambton 6664 0 6637 8 19 Reporter Fuel Supplier 1444 Nucor Steel Seattle, Inc, - Seattle 2015 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 87036 0 86999 17 20 0 0 0 0 Method change to mass balance. 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 1445 REG Grays Harbor LLC - Hoquiam 2013 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 11058 0 11047 5 6 0 0 0 0 First year reporting. 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 1446 Northwest Pipeline C/S - Snohomish 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 38507 0 38029 457 21 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 1447 Avista Corporation LDC - WA - statewide 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution AVISTA CORP Spokane Spokane Spokane Regional Clean Air Agency 16313 0 20 16293 0 0 0 0 0 1 47.673662, -117.388735 Reporter POINT (-117.388735 47.673662) Facility 1448 Puget Sound Energy - Ferndale Generating Station - Ferndale 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 509154 0 508637 236 281 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 1449 Cardinal FG Company - Winlock 2015 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 105009 0 104934 34 41 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 1450 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2014 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 8463 0 0 660 7803 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 1451 H.W. Hill Landfill Gas Power Plant - Roosevelt 2016 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 75654 75267 0 116 271 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 1452 Northwest Pipeline Plymouth C/S - Plymouth 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Plymouth Benton Benton Clean Air Agency 6769 0 5105 1662 3 0 0 0 0 1 45.9309, -119.41019 POINT (-119.41019 45.9309) Facility 1453 Tyson Fresh Meats, Inc. - Wallula 2013 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 65322 0 23637 41672 13 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1454 Pasco Processing LLC - Pasco 2014 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 17298 0 17280 8 10 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 1455 Ascensus Specialties LLC - Elma 2019 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 22358 0 22335 11 13 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 1456 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 75387 0 74694 652 42 0 0 0 0 2 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1457 Northwest Pipeline C/S - Sumas 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 90783 0 86855 3879 49 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 1458 Inland Empire Paper Company - Spokane 2021 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 34507 17701 16553 42 212 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 1459 Cascade Natural Gas Corporation LDC - statewide 2022 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 25017 0 712 24304 0 0 0 0 0 2 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 1460 River Road Generating Plant - Vancouver 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 474250 0 473768 220 262 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1461 Cathcart Landfill - Snohomish 2024 Waste Landfills 562212 Solid Waste Landfill COUNTY OF SNOHOMISH WASHINGTON Snohomish Snohomish Puget Sound Clean Air Agency 24807 708 196 23901 3 0 0 0 0 1 47.870014, -122.118284 Reporter POINT (-122.118284 47.870014) Facility 1462 Grant County Landfill 1 - Ephrata 2015 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 40606 0 0 40606 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 1463 Matheson - Anacortes 2015 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 59381 0 59381 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1464 J.R. Simplot Company - Othello 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 87686 0 45538 42123 26 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 1465 Lamb Weston - Pasco 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing LAMB WESTON HOLDINGS INC Pasco Franklin Ecology: Eastern Regional Office 37158 0 37120 18 21 0 0 0 0 2 46.288137, -119.115336 37158 Covered Entity POINT (-119.115336 46.288137) Facility 1466 Puget Sound Energy - Whitehorn Generating Station - Blaine 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 44531 0 44485 21 25 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1467 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2020 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 106233 0 106123 50 60 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 1468 Northwest Pipeline C/S - Goldendale 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 20352 0 17293 3049 10 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 1469 General Petroleum LLC - Seattle 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) General Petroleum LLC Seattle King 411810 0 411424 66 320 Fuel Supplier 1470 WestRock LLC - Longview 2013 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1729898 1535785 188074 1284 4755 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 1471 Sierra Pacific Industries - Aberdeen 2012 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 241205 234002 2083 1997 3124 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 1472 Ardagh Glass Inc. - Seattle 2024 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 19153 0 19138 7 8 0 0 0 0 Curtailed mid 2024. Facility permanenty shutdown 4th qtr 2024. 1 47.552420, -122.337390 19153 Covered Entity POINT (-122.33739 47.55242) Facility 1473 Alon Asphalt Company - Seattle 2020 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 4270 0 4263 5 2 0 0 0 0 Suspended operations May 2020. 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 1474 Puget Sound Energy - Frederickson Generating Station - Tacoma 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 35033 0 34994 17 22 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1475 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2022 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 14289 0 14275 7 8 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 1476 Avista Corporation - WA State DOE Reporting - statewide 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control AVISTA CORP Spokane Spokane Spokane Regional Clean Air Agency 1223 0 0 0 0 0 0 1223 0 1 47.673486, -117.388514 Reporter POINT (-117.388514 47.673486) Facility 1477 City of Enumclaw Gas Utility - supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 24896 0 24871 12 14 Natural Gas Supplier 1478 Tree Top - Selah Campus 2017 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 14762 0 14746 7 8 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1479 U.S. Department of Energy Hanford Site - Richland 2020 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 15639 0 6657 8970 12 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 1480 LANXESS Corporation - Kalama 2013 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 65708 0 65641 31 37 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1481 Port Angeles Hardwood LLC - Port Angeles 2024 Wood Products Lumber Mills 321113 Sawmills PORT ANGELES HARDWOOD LLC Port Angeles Clallam Olympic Region Clean Air Agency 20772 20498 0 39 235 0 0 0 0 1 48.100872, -123.485745 Reporter POINT (-123.485745 48.100872) Facility 1482 Cosmo Specialty Fibers Inc - Cosmopolis 2021 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 488136 433911 48795 3563 1867 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 1483 Cascade Natural Gas Corporation LDC - statewide 2012 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 10605 0 20 10586 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 1484 Northwest Hardwoods Inc. - Longview 2015 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 16719 11074 5492 24 130 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1485 City of Ellensburg LDC - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 28059 0 28030 13 16 39620 Covered Entity Natural Gas Supplier 1486 Alcoa Intalco Works - Ferndale 2024 Metals Aluminum Production 331312 Primary Aluminum Production ALCOA CORP Ferndale Whatcom Ecology: Industrial Section 8846 0 1549 7293 4 0 0 0 0 Curtailed mid 2020. Production permenantly shutdown 2023. 1 48.845500, -122.705500 7334 Covered Entity POINT (-122.7055 48.8455) Facility 1487 Nippon Dynawave - Longview 2012 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1637372 1300406 305158 11130 20678 0 0 0 0 Assigned emissions level. Formerly included North Pacific Paper before 2016. Ecology split emissions for consistency with cooperation from facility. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 1488 City of Ellensburg LDC - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 31706 0 31674 15 18 Natural Gas Supplier 1489 Ash Grove Cement Company - Seattle 2015 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 484815 0 483826 369 620 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 1490 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2018 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 24090 0 24073 8 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 1491 Star Forge LLC dba Jorgensen Forge - Tukwila 2013 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 16442 0 16426 8 9 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 1492 King County Solid Waste Cedar Hills Landfill - Maple Valley 2023 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 305929 56525 192 249007 204 0 0 0 0 3 47.462625, -122.046025 Reporter POINT (-122.046025 47.462625) Facility 1493 Asotin County Regional Landfill - Clarkston 2024 Waste Landfills 562212 Solid Waste Landfill ASOTIN COUNTY Clarkston Asotin Ecology: Eastern Regional Office 59228 4141 17 55056 15 0 0 0 0 2 46.384630, -117.105985 Reporter POINT (-117.105985 46.38463) Facility 1494 Northwest Pipeline C/S - Chehalis 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 3980 0 2903 1076 1 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 1495 Nutrien US LLC. - Kennewick 2016 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 151151 0 9491 1 141660 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 1496 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 100354 0 94964 5337 53 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 1497 Weyerhaeuser Raymond Lumber - Raymond 2020 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 44536 43950 0 84 503 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 1498 CenTrio Energy Seattle LLC - Seattle 2018 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 62619 0 62551 30 37 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 1499 LANXESS Corporation - Kalama 2018 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 65866 0 65798 31 37 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1500 University of Washington Seattle Campus - Seattle 2022 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 91798 0 91703 43 52 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1501 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2023 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 74476 56228 17480 116 653 0 0 0 0 2 48.613175, -118.116106 Reporter POINT (-118.116106 48.613175) Facility 1502 HF Sinclair Puget Sound Refinery LLC - Anacortes 2017 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1897818 0 1886919 6831 4068 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1503 AmeriGas Propane - King of Prussia 2022 Supplier Other Fuel Supplier 457210 Fuel Dealers UGI Corp King of Prussia Montgomery 53575 0 53360 63 151 Fuel Supplier 1504 Thurston County Public Works/WARC - Lacey 2024 Waste Landfills 562212 Solid Waste Landfill Thurston County Lacey Thurston Olympic Region Clean Air Agency 14635 0 0 14635 0 0 0 0 0 Emissions under review. 1 46.948119, -122.908940 Reporter POINT (-122.90894 46.948119) Facility 1505 Roosevelt Regional Landfill - Roosevelt 2021 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 244655 0 329 244326 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 1506 Signature Energy LLC - Orlando 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Signature Aviation LLC Orlando Orange 18991 5379 13559 15 38 Reporter Fuel Supplier 1507 Solvay Chemicals, Inc. - Longview 2021 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 58272 0 58272 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 1508 Lamb Weston - Pasco 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 46270 0 46223 22 26 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 1509 Puget Sound Energy - Frederickson Generating Station - Tacoma 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 30729 0 30696 15 19 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1510 Pasco Processing LLC - Pasco 2019 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 13231 0 13217 6 7 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 1511 Northwest Pipeline C/S - Sumas 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 76727 0 71662 5025 40 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 1512 Hampton Lumber Mills Washington Inc. - Morton 2013 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 27743 27377 0 53 313 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 1513 Tree Top - Wenatchee 2019 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 10135 0 10125 5 6 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 1514 NGL Energy Partners LP 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Energy Partners LP Tulsa Tulsa 1987 0 1979 2 6 1987 Covered Entity Fuel Supplier 1515 Par Petroleum, LLC -Houston 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries Par Pacific Houston Harris 4140351 158811 3935766 4348 41426 2966933 Covered Entity Fuel Supplier 1516 Great Western Malt - Vancouver 2020 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 15286 0 15270 7 9 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 1517 DH Feeders - Eltopia 2020 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 14315 0 1259 1012 12043 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 1518 Puget Sound Energy - Sumas Generating Station - Sumas 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 209202 0 208989 97 116 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 1519 Lamb Weston - Warden 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 15407 0 15391 7 9 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1520 Nippon Dynawave - Longview 2024 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills NIPPON PAPER INDUSTRIES CO LTD Longview Cowlitz Ecology: Industrial Section 1526013 1172452 346145 1567 5848 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 352970 Covered Entity POINT (-122.983637 46.130495) Facility 1521 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2022 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 14063 0 11602 2454 7 0 0 0 0 1 46.53461, -122.838569 POINT (-122.838569 46.53461) Facility 1522 Ardagh Glass Inc. - Seattle 2019 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 62997 0 62947 23 27 0 0 0 0 Furnace 2 retirement in February 2019. 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 1523 Cowlitz County Headquarters Landfill - Castle Rock 2021 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 295795 7520 0 288249 27 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 1524 MIECO Inc. 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries Marubeni Corporation Long Beach Los Angeles 24260 1595 22223 36 406 Reporter Fuel Supplier 1525 bp Cherry Point Refinery - Blaine 2019 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2190530 0 2178423 7526 4582 0 0 0 0 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 1526 Mason Public Utility District 3 - Shelton 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Mason Public Utility District 3 Shelton Mason 11189 Reporter Electric Power Entity 1527 Puget Sound Energy - Whitehorn Generating Station - Blaine 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 28669 0 28640 14 15 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1528 Lamb Weston - Connell 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 35338 0 35301 17 20 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 1529 Emerald City Renewables, LLC- Graham 2022 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 18587 18491 0 29 67 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 1530 Alcoa Intalco Works - Ferndale 2018 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1130624 0 340166 9297 32 0 781130 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 1531 Cowlitz County Tennant Way Landfill - Longview 2015 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 4533 0 0 4533 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 1532 Cheyne Landfill - Zillah 2019 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 40508 0 0 40508 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1533 Marathon Anacortes Refinery - Anacortes 2023 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1202267 0 1196960 2228 3079 0 0 0 0 4 48.493816, -122.564845 1202228 Covered Entity POINT (-122.564845 48.493816) Facility 1534 Frederickson Power LP - Tacoma 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 352422 0 352064 163 195 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 1535 Tyson Fresh Meats, Inc. - Wallula 2018 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 98817 0 23009 75796 13 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1536 U.S. Oil & Refining Co. - Tacoma 2020 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 163311 0 161866 909 536 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 1537 Jubitz Corporation - Portland 2024 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Jubitz Corporation Portland Multnomah 6413 509 5882 3 19 Reporter Fuel Supplier 1538 SGL Carbon, LLC - Moses Lake 2023 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 12414 0 12401 6 7 0 0 0 0 1 47.208993, -119.285437 Reporter POINT (-119.285437 47.208993) Facility 1539 The Boeing Company - Renton 2021 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 16267 0 16250 8 9 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 1540 Air Liquide Hydrogen Plant - Anacortes 2016 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 60218 0 60218 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 1541 Puget Sound Energy - Mint Farm Generating Station - Longview 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 694044 0 693340 322 383 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 1542 TSMC Washington LLC - Camas 2021 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 103949 0 14364 7 7011 11841 33736 11815 25174 Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 1543 Goodrich Corporation - Spokane 2016 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 45107 0 45064 20 24 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 1544 Nutrien US LLC. - Kennewick 2021 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 186638 0 10459 1 176178 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 1545 Puget Sound Energy - Goldendale Generating Station - Goldendale 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 544866 0 544312 252 301 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 1546 Northwest Pipeline LLC - supplier 2023 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Houston Harris 55563 Covered Entity Natural Gas Supplier 1547 Weyerhaeuser Raymond Lumber - Raymond 2015 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 45228 44632 0 86 510 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 1548 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2024 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing BOISE CASCADE CO Kettle Falls Stevens Ecology: Eastern Regional Office 76430 58801 16826 121 682 0 0 0 0 2 48.613175, -118.116106 Reporter POINT (-118.116106 48.613175) Facility 1549 Washington State University - Pullman 2015 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 57309 0 57248 27 34 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 1550 Boulder Park Generating Station - Spokane Valley 2016 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 9009 0 8999 4 5 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 1551 Tidewater Barge Lines - Vancouver 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Tidewater Holdings, Inc. Vancouver Clark 34392 0 34364 4 24 Fuel Supplier 1552 US Army Joint Base Lewis-McChord - Pierce Co. 2024 Government National Security 928110 National Security US Army Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 69779 0 55949 13798 32 0 0 0 0 2 47.114200, -122.536500 Reporter POINT (-122.5365 47.1142) Facility 1553 Air Liquide Hydrogen Plant - Anacortes 2023 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 72277 0 72277 0 0 0 0 0 0 2 48.465617, -122.556032 72277 Covered Entity POINT (-122.556032 48.465617) Facility 1554 Phillips 66 Company - Houston 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Phillips 66 Company Houston Harris 8911628 393323 8415579 9462 93264 6847794 Covered Entity Fuel Supplier 1555 Simplot Feeders LTD. - Burbank 2021 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 39056 0 1480 2928 34649 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 1556 EcoLube Recovery, LLC - Portland 2023 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing EcoLube Recovery, LLC Portland Multnomah 16085 0 16029 16 39 Reporter Fuel Supplier 1557 LRI Landfill - Graham 2018 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 181556 0 0 181556 0 0 0 0 0 3 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 1558 WestRock CP, LLC - Tacoma 2018 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1104521 976162 122330 1091 4938 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 1559 The Boeing Company: Boeing Plant 2 - Seattle 2021 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 21233 0 21211 10 12 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 1560 Cosmo Specialty Fibers Inc - Cosmopolis 2019 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 605828 570333 29128 3973 2394 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 1561 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2017 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 19893 0 19873 9 11 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 1562 Public Utility District No. 1 of Grays Harbor County - Aberdeen 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Grays Harbor County Aberdeen Grays Harbor 16030 Reporter Electric Power Entity 1563 Lamb Weston - Pasco 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 47241 0 47192 22 27 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 1564 McCain Foods - Othello 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 56865 0 34044 22803 19 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 1565 Oikos Distributors LLC - Longview 2024 Supplier Other Fuel Supplier 4247 Petroleum and Petroleum Products Merchant Wholesalers Oikos Distributors LLC Longview Cowlitz 25553 1678 23410 38 427 Reporter Fuel Supplier 1566 Avista Corporation LDC - WA - statewide 2013 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15199 0 18 15180 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 1567 Grays Harbor Energy Center - Elma 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1210118 0 1208889 561 668 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 1568 Northwest Pipeline C/S - Mount Vernon 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 27876 0 20885 6976 15 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1569 Puget Sound Energy LDC Supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5460198 0 5454565 2570 3063 Natural Gas Supplier 1570 Guy Bennett Lumber Company - Clarkston 2016 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 21698 21412 0 41 245 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 1571 Great Western Malt - Vancouver 2021 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 20016 0 19995 10 11 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 1572 Northwest Pipeline Willard C/S - Cook 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 27866 0 23744 4109 13 0 0 0 0 2 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 1573 Sierra Pacific Industries - Aberdeen 2014 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 253642 250021 281 480 2860 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 1574 Puget Sound Energy - Goldendale Generating Station - Goldendale 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 385284 0 384893 179 213 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 1575 Terrace Heights Landfill - Yakima 2021 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 125721 0 22 125699 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 1576 Marathon Anacortes Refinery - Anacortes 2022 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1370882 0 1364958 2455 3469 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 1577 Cowlitz County Headquarters Landfill - Castle Rock 2012 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 121597 659 0 120936 2 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 1578 SDS Lumber Company - Bingen 2023 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 48141 47338 171 91 541 0 0 0 0 2 45.713913, -121.468688 Reporter POINT (-121.468688 45.713913) Facility 1579 Port Angeles Hardwood LLC - Port Angeles 2014 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 25759 25419 0 49 291 0 0 0 0 2 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 1580 TYREE OIL INC - Eugene 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) TYREE OIL INC Eugene Lane 22139 196 21876 15 52 Fuel Supplier 1581 Naval Base Kitsap Bangor - Silverdale 2019 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 19707 0 19685 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 1582 Lamb Weston - Richland 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 84314 7594 60028 16631 61 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1583 SGL Carbon, LLC - Moses Lake 2020 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 11827 0 11815 6 7 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 1584 Naval Air Station Whidbey Island - Oak Harbor 2015 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 14018 0 14004 7 8 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 1585 Public Utility District No.1 of Cowlitz County 2022 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No.1 of Cowlitz County Longview Cowlitz 116085 Electric Power Entity 1586 Bio Energy Washington, LLC - Maple Valley 2021 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 21129 19795 1228 32 75 0 0 0 0 1 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1587 Georgia-Pacific Consumer Operations LLC - Camas 2016 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 583163 420749 153710 7312 1393 0 0 0 0 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 1588 WSCO Petroleum Corporation 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals WSCO Petroleum Corporation Portland Multnomah 24188 1599 22146 36 407 Reporter Fuel Supplier 1589 Interfor US, Inc. - Port Angeles 2023 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 39544 39023 0 75 446 0 0 0 0 2 48.103425, -123.518642 Reporter POINT (-123.518642 48.103425) Facility 1590 NorthStar Energy, LLC - Seattle 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals NorthStar Energy Seattle King 20083 331 19615 20 116 16878 Covered Entity Fuel Supplier 1591 CHS Inc. 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) CHS INC. Inver Grove Heights Dakota 381502 9352 369073 335 2742 278727 Covered Entity Fuel Supplier 1592 SEH America, Inc - Vancouver 2023 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 10638 0 10628 5 6 0 0 0 0 1 45.649912, -122.553612 Reporter POINT (-122.553612 45.649912) Facility 1593 Sierra Pacific Industries - Centralia 2016 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 42540 41979 0 81 480 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1594 NW Natural - supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 441933 0 441480 206 246 Natural Gas Supplier 1595 Goodrich Corporation - Spokane 2021 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 29872 0 29842 14 17 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 1596 Avista Corporation - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1072737 35 1071595 505 602 1118894 Covered Entity Natural Gas Supplier 1597 Sonoco Products - Sumner 2017 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11361 0 11350 5 6 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 1598 Washington State University - Pullman 2016 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 58136 0 58075 28 34 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 1599 Puget Sound Energy LDC Facility - Bellevue 2023 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 67479 0 1060 66418 1 0 0 0 0 2 47.61345, -122.19454 67479 Covered Entity POINT (-122.19454 47.61345) Facility 1600 Mutual Materials Mica Brick Plant - Spokane 2016 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 10720 0 10709 5 6 0 0 0 0 First reporting year. 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 1601 Spokane Waste to Energy Facility - Spokane 2024 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators CITY OF SPOKANE WASHINGTON Spokane Spokane Spokane Regional Clean Air Agency 241136 150998 84835 2068 3235 0 0 0 0 3 47.626529, -117.504278 Reporter POINT (-117.504278 47.626529) Facility 1602 Grant County Landfill 1 - Ephrata 2014 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 38613 0 0 38613 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 1603 Cheyne Landfill - Zillah 2024 Waste Landfills 562212 Solid Waste Landfill YAKIMA COUNTY PUBLIC SERVICES Zillah Yakima Yakima Regional Clean Air Agency 49163 0 0 49163 0 0 0 0 0 2 46.478500, -120.268800 Reporter POINT (-120.2688 46.4785) Facility 1604 Vaagen Bros. Lumber, Inc. - Colville 2020 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 45471 44872 0 86 513 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1605 Macquarie Energy LLC - Houston 2024 Power Marketer 523160 Commodity Contracts Intermediation Macquarie Financial Holdings (USA) LLC Houston Harris 7380 Reporter Electric Power Entity 1606 Northwest Pipeline C/S - Sumner 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 9603 0 9167 431 5 0 0 0 0 1 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 1607 Naval Base Kitsap - Bremerton 2019 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 45128 0 45081 22 26 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 1608 Avista Corporation - WA State DOE Reporting - statewide 2018 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 8421 0 0 0 0 0 0 8421 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 1609 Darigold - Lynden 2014 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 21683 0 21661 10 12 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 1610 Port Townsend Paper Corporation - Port Townsend 2021 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 521622 428332 88410 2448 2433 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 1611 Murphy Veneer - Elma 2024 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing MURPHY CO Elma Grays Harbor Olympic Region Clean Air Agency 10367 0 10356 5 6 0 0 0 0 1 47.040323, -123.334339 Reporter POINT (-123.334339 47.040323) Facility 1612 Analog Devices, Inc. - Camas 2017 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 22525 0 2012 1 1417 1803 14428 2729 136 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 1613 Hampton Lumber Mills Washington Inc. - Randle 2013 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 52575 51882 0 100 593 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 1614 Air Liquide Electronics Moses Lake Hydrogen Plant 2016 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 11369 0 11369 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 1615 Avista Corporation LDC - WA - statewide 2020 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16036 0 19 16017 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 1616 Cascade Natural Gas Corporation LDC - statewide 2019 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 23358 0 242 23116 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 1617 Western Washington University - Bellingham 2012 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 11924 0 11912 6 7 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1618 Midstream Energy Partners (USA), LLC -Tupman 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) South 49 Holdings, LTD. Tupman Kern 67775 0 67503 80 192 Fuel Supplier 1619 REC Solar Grade Silicon - Moses Lake 2017 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 71340 0 71267 34 40 0 0 0 0 2 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 1620 Cosmo Specialty Fibers Inc - Cosmopolis 2020 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 206126 186698 15206 3457 766 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 1621 Nucor Steel Seattle, Inc, - Seattle 2022 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 84680 0 84637 20 24 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 1622 Puget Sound Energy - Frederickson Generating Station - Tacoma 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 34538 0 34504 16 18 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1623 Georgia-Pacific Consumer Operations LLC - Camas 2021 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 51241 0 45303 5913 25 0 0 0 0 2 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 1624 SDS Lumber Company - Bingen 2020 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 39747 39077 149 75 447 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1625 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2017 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 126365 0 126235 60 71 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 1626 Tidewater Barge Lines - Vancouver 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Tidewater Holdings, Inc. Vancouver Clark 16438 0 16424 2 12 Reporter Fuel Supplier 1627 Lamb Weston - Richland 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 34225 0 34190 16 19 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1628 Northwest Pipeline Willard C/S - Cook 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 19384 0 17863 1512 9 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 1629 Cardinal FG Company - Winlock 2019 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 93946 0 93879 31 36 0 0 0 0 2 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 1630 Ascensus Specialties LLC - Elma 2015 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 17600 0 17582 8 10 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 1631 BLUE SKY GP, LLC - Houston 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Blue Sky GP, LLC Houston Harris 23930 341 23483 9 96 Reporter Fuel Supplier 1632 Horn Rapids Sanitary Landfill - Richland 2019 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 24156 0 0 24156 0 0 0 0 0 1 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 1633 Kettle Falls Generating Station - Kettle Falls 2015 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 439432 424990 2998 6582 4862 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 1634 Washington Potato Company - Warden 2014 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 29997 0 29966 14 17 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 1635 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2024 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing KAISER ALUMINUM CORP Spokane Valley Spokane Spokane Regional Clean Air Agency 131974 0 131838 62 74 0 0 0 0 3 47.687074, -117.212673 131973 Covered Entity POINT (-117.212673 47.687074) Facility 1636 Avista - EPE - Spokane 2022 Power IOU 221122 Electric Power Distribution Avista Corporation Spokane Spokane 2259628 Electric Power Entity 1637 Interfor US, Inc. - Port Angeles 2020 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 39881 39355 0 76 450 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 1638 Greif, Tacoma Mill - Tacoma 2021 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 14196 0 14181 7 8 0 0 0 0 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 1639 Nucor Steel Seattle, Inc, - Seattle 2019 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 85248 0 85210 17 21 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 1640 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2018 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 11301 0 0 872 10429 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 1641 H.W. Hill Landfill Gas Power Plant - Roosevelt 2012 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 84423 83991 0 129 303 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 1642 Michelsen Packaging - Yakima 2021 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 10481 0 10470 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 1643 ThompsonGas LLC - Frederick 2024 Supplier Other Fuel Supplier 457210 Fuel Dealers ThompsonGas LLC Frederick Frederick 15030 0 14969 18 42 Reporter Fuel Supplier 1644 Vaagen Bros. Lumber, Inc. - Colville 2015 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 44422 43836 0 84 501 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1645 Sierra Pacific Industries - Shelton 2017 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 33615 32884 291 63 376 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 1646 Johnston's Grain Connected Ltd. - Calgary 2023 Supplier Other Fuel Supplier 419120 Wholesale trade agents and brokers Johnston's Grain Connected Ltd. Calgary MD of Foothills No. 31 21383 0 21297 25 60 Reporter Fuel Supplier 1647 WestRock LLC - Longview 2017 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1646438 1462052 177823 1314 5249 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 1648 Cowlitz County Tennant Way Landfill - Longview 2012 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 18322 0 0 18322 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 1649 Northwest Pipeline Willard C/S - Cook 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 9146 0 7458 1685 4 0 0 0 0 1 45.778087, -121.626311 9146 Covered Entity POINT (-121.626311 45.778087) Facility 1650 King County Solid Waste Cedar Hills Landfill - Maple Valley 2012 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 99258 0 206 99051 1 0 0 0 0 Assigned emissions level: reported under obsolete method. 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 1651 Providence Sacred Heart Medical Center - Spokane 2024 Health Care Hospitals 622110 General Medical and Surgical Hospitals PROVIDENCE HEALTH SERVICES Spokane Spokane Spokane Regional Clean Air Agency 12640 0 12627 6 7 0 0 0 0 1 47.648848, -117.412461 Reporter POINT (-117.412461 47.648848) Facility 1652 J.R. Simplot Company - Moses Lake 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing JR SIMPLOT CO Moses Lake Grant Ecology: Eastern Regional Office 37745 7442 19690 10574 38 0 0 0 0 2 47.131732, -119.189260 30302 Covered Entity POINT (-119.18926 47.131732) Facility 1653 NW Natural - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 511145 0 510623 238 284 547472 Covered Entity Natural Gas Supplier 1654 J.R. Simplot Company - Othello 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 99691 0 46683 52982 26 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 1655 Tyson Fresh Meats, Inc. - Wallula 2017 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 113369 0 23080 90276 13 0 0 0 0 3 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 1656 Puget Sound Energy - Ferndale Generating Station - Ferndale 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 354146 0 353786 164 196 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 1657 Cathcart Landfill - Snohomish 2020 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 11396 0 251 11145 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 1658 Sierra Pacific Industries - Centralia 2021 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 46063 45596 0 67 400 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1659 Puget Sound Energy - Encogen Generating Station - Bellingham 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 191710 0 191515 89 106 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 1660 Alcoa Wenatchee Works - Malaga 2013 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 318542 0 274639 15 18 0 43870 0 0 3 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 1661 Tree Top - Selah Campus 2013 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 15638 0 15622 7 9 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1662 River Road Generating Plant - Vancouver 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 653928 0 653264 303 361 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1663 Central Washington University - Ellensburg 2023 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 12790 0 12777 6 7 0 0 0 0 1 47.003202, -120.544513 Reporter POINT (-120.544513 47.003202) Facility 1664 Port Angeles Hardwood LLC - Port Angeles 2020 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 23253 22946 0 44 263 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 1665 Cathcart Landfill - Snohomish 2015 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 23520 0 190 23329 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 1666 Portland General Electric Company - Portland 2024 Power IOU 2211 Electric Power Generation, Transmission and Distribution Portland General Electric Company Portland Multnomah 119080 27052 Covered Entity Electric Power Entity 1667 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2018 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 64534 54312 9487 109 626 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 1668 Steelscape - Kalama 2018 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 24156 0 24131 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 1669 Frito Lay - Vancouver 2024 Food Production Other Food Products 311919 Other Snack Food Manufacturing PEPSICO INC Vancouver Clark Southwest Clean Air Agency 12947 0 12934 6 7 0 0 0 0 1 45.657037, -122.692000 Reporter POINT (-122.692 45.657037) Facility 1670 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2015 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 31208 0 0 31208 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 1671 Northwest Pipeline C/S - Chehalis 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 22485 0 21535 938 12 0 0 0 0 1 46.533325, -122.87373 22485 Covered Entity POINT (-122.87373 46.533325) Facility 1672 Hampton Lumber Mills Washington Inc. - Morton 2017 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 36531 36045 5 69 412 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 1673 Western Washington University - Bellingham 2022 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 11890 0 11878 6 7 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1674 bp Cherry Point Refinery - Blaine 2023 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2188015 0 2175873 7314 4828 0 0 0 0 5 48.8864, -122.7353 2188007 Covered Entity POINT (-122.7353 48.8864) Facility 1675 Guy Bennett Lumber Company - Clarkston 2020 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 14289 14101 0 27 161 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 1676 Grant County Landfill 1 - Ephrata 2024 Waste Landfills 562212 Solid Waste Landfill GRANT COUNTY WASHINGTON Ephrata Grant Ecology: Eastern Regional Office 35208 3001 0 32196 11 0 0 0 0 2 47.270759, -119.573764 Reporter POINT (-119.573764 47.270759) Facility 1677 AILM ADVISORY GROUP INC. 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) AILM ADVISORY GROUP INC. Calgary Rocky View 11989 0 11941 14 34 Reporter Fuel Supplier 1678 Olympic View Sanitary Landfill - Bremerton 2024 Waste Landfills 562212 Solid Waste Landfill WASTE MANAGEMENT INC Bremerton Kitsap Puget Sound Clean Air Agency 62196 1328 0 60863 5 0 0 0 0 2 47.501359, -122.783272 Reporter POINT (-122.783272 47.501359) Facility 1679 Hidden Valley Landfill - Puyallup 2024 Waste Landfills 562212 Solid Waste Landfill WASTE CONNECTIONS INC Puyallup Pierce Puget Sound Clean Air Agency 64847 1548 0 63294 6 0 0 0 0 2 47.095000, -122.287800 Reporter POINT (-122.2878 47.095) Facility 1680 Darigold - Chehalis 2021 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13183 0 13169 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 1681 Central Washington University - Ellensburg 2019 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 14884 0 14869 7 8 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 1682 Northwest Hardwoods Inc. - Longview 2020 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 11353 6529 4731 15 77 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1683 Murphy Veneer - Elma 2014 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 11845 0 11833 6 7 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 1684 U.S. Department of Energy Hanford Site - Richland 2023 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 30899 0 22384 8464 51 0 0 0 0 2 46.55069, -119.489007 Reporter POINT (-119.489007 46.55069) Facility 1685 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2022 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 24952 0 24935 8 10 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 1686 J.R. Simplot Company - Othello 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 107817 0 53175 54613 30 0 0 0 0 3 46.837778, -119.176389 107817 Covered Entity POINT (-119.176389 46.837778) Facility 1687 Seattle-Tacoma International Airport - Seattle 2019 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 13610 0 13596 6 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 1688 Cowlitz County Headquarters Landfill - Castle Rock 2017 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 218522 11096 0 207386 40 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 1689 Pasco Processing LLC - Pasco 2023 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 11545 0 11533 6 7 0 0 0 0 1 46.28274, -119.097528 Reporter POINT (-119.097528 46.28274) Facility 1690 Naval Base Kitsap Bangor - Silverdale 2014 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20940 0 20915 10 14 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 1691 Sonoco Products - Sumner 2022 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 10820 0 10809 5 6 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 1692 Puget Sound Energy - Sumas Generating Station - Sumas 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 227714 0 227483 106 126 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 1693 Alcoa Wenatchee Works - Malaga 2018 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 0 0 0 0 0 0 0 0 0 Last year reporting. Facility curtailed. 1 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 1694 Marathon Anacortes Refinery - Anacortes 2012 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1311523 0 1299070 7929 4525 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 1695 US Army Joint Base Lewis-McChord - Pierce Co. 2023 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 71411 0 56808 14570 33 0 0 0 0 2 47.1142, -122.5365 Reporter POINT (-122.5365 47.1142) Facility 1696 Star Forge LLC dba Jorgensen Forge - Tukwila 2017 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 8739 0 8730 4 5 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 1697 City of Tacoma Solid Waste Facility - Tacoma 2015 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 14812 0 0 14812 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 1698 Musket Corporation - Houston 2024 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Love's Family of Companies Houston Harris 135552 115766 19658 22 107 Reporter Fuel Supplier 1699 Targa Liquids Marketing and Trade LLC - Houston 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Targa Resources Houston Harris 26727 0 26620 32 76 26727 Covered Entity Fuel Supplier 1700 Hidden Valley Landfill - Puyallup 2019 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 7434 0 0 7434 0 0 0 0 0 Voluntary reporter. 1 47.095, -122.2878 POINT (-122.2878 47.095) Facility 1701 LRI Landfill - Graham 2023 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 163427 44056 0 119212 159 0 0 0 0 3 46.972405, -122.292799 Reporter POINT (-122.292799 46.972405) Facility 1702 Eugene Water & Electric Board - Eugene 2023 Power COU 221122 Electric Power Distribution Eugene Water & Electric Board Eugene Lane 10190 Reporter Electric Power Entity 1703 Eugene Water & Electric Board - Eugene 2024 Power COU 221122 Electric Power Distribution Eugene Water & Electric Board Eugene Lane 16863 Reporter Electric Power Entity 1704 HF Sinclair Puget Sound Refinery LLC - Anacortes 2021 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1837958 0 1827784 6417 3757 0 0 0 0 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1705 North Pacific Paper Company, LLC - Longview 2013 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 43125 0 43080 20 24 0 0 0 0 Assigned emissions level. Formerly part of Nippon Dynawave before 2016. Ecology split emissions for consistency with cooperation from facility. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 1706 Frito Lay - Vancouver 2017 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 17206 0 17189 8 10 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 1707 Puget Sound Energy - Encogen Generating Station - Bellingham 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 105650 0 105543 49 58 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 1708 Keyes Fibre Corporation - Wenatchee 2017 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 16748 0 16730 8 10 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 1709 University of Washington Seattle Campus - Seattle 2015 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 82430 0 82345 39 46 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1710 U.S. Oil & Refining Co. - Tacoma 2016 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 146049 0 144562 1008 479 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 1711 TransAlta Energy Marketing (U.S.) Inc. 2024 Power Marketer 221122 Electric Power Distribution TransAlta Energy Marketing (U.S.) Inc. Calgary MD of Foothills No. 31 8128 Reporter Electric Power Entity 1712 Sierra Pacific Industries - Aberdeen 2018 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 247114 243145 721 467 2782 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 1713 Ponderay Industries - Usk 2014 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 53646 51117 1774 119 635 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 1714 Milne Fruit Products - Prosser 2019 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 11346 0 11334 5 6 0 0 0 0 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 1715 Cascade Natural Gas Corporation - supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1525547 0 1523973 718 856 Natural Gas Supplier 1716 Northwest Pipeline Roosevelt C/S - Bickleton 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 12487 0 8335 4148 5 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 1717 Spokane Waste to Energy Facility - Spokane 2012 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 249248 146284 97470 2142 3351 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 1718 Ardagh Glass Inc. - Seattle 2023 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 44364 0 44329 16 19 0 0 0 0 Facility curtailed. 2 47.55242, -122.33739 44364 Covered Entity POINT (-122.33739 47.55242) Facility 1719 Alcoa Intalco Works - Ferndale 2014 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1326684 0 431403 10905 32 0 884344 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 1720 Public Utility No. 1 of Franklin County - Pasco 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility No. 1 of Franklin County Pasco Franklin 19892 Reporter Electric Power Entity 1721 Lamb Weston - Quincy 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 29971 0 29941 14 17 0 0 0 0 2 47.234413, -119.869914 29971 Covered Entity POINT (-119.869914 47.234413) Facility 1722 Leichner Landfill - Vancouver 2023 Waste Landfills 562212 Solid Waste Landfill Clark County Public Health Vancouver Clark Southwest Clean Air Agency 620 0 0 620 0 0 0 0 0 Voluntary reporter. Only reported in 2023. 1 45.689202, -122.573372 Reporter POINT (-122.573372 45.689202) Facility 1723 Northwest Hardwoods Inc. - Centralia 2020 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 8347 4892 3387 11 58 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 1724 Northwest Pipeline C/S - Chehalis 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 22586 0 18599 3977 10 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 1725 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 127135 0 124802 2263 70 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 1726 Tree Top - Wenatchee 2022 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 11178 0 11166 5 6 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 1727 Puget Sound Energy - Whitehorn Generating Station - Blaine 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 67424 0 67351 33 41 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1728 Inland Empire Paper Company - Spokane 2014 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 27841 17801 9793 39 209 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 1729 Northwest Pipeline LLC - supplier 2022 Supplier Natural Gas Supplier 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Houston Harris Natural Gas Supplier 1730 Grays Harbor Energy Center - Elma 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1170621 0 1169432 542 646 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 1731 Weyerhaeuser Raymond Lumber - Raymond 2019 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 39695 39172 0 75 448 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 1732 CenTrio Energy Seattle LLC - Seattle 2021 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 66389 0 66320 31 37 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 1733 Lamb Weston - Quincy 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 39693 0 39652 19 22 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 1734 Star Forge LLC dba Jorgensen Forge - Tukwila 2012 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 20917 0 20896 10 11 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 1735 PetroCard Inc. 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Bristol Bay Industrial (BBI) Kent King 24695 1330 23340 3 22 Reporter Fuel Supplier 1736 Northwest Pipeline Plymouth C/S - Plymouth 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Plymouth Benton Benton Clean Air Agency 10119 0 6905 3210 4 0 0 0 0 First year reporting. 1 45.9309, -119.41019 POINT (-119.41019 45.9309) Facility 1737 REC Solar Grade Silicon - Moses Lake 2014 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 120816 0 120692 57 68 0 0 0 0 3 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 1738 Marathon Petroleum Co LP 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries Marathon Petroleum Corporation - Owner Findlay Hancock 8451024 351849 7996211 9526 93437 6773968 Covered Entity Fuel Supplier 1739 James Hardie Building Products - Tacoma 2021 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 21700 0 21678 10 12 0 0 0 0 1 47.092145, -122.364656 POINT (-122.364656 47.092145) Facility 1740 Northwest Pipeline C/S - Snohomish 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 40735 0 39624 1088 22 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 1741 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 161512 0 118074 43371 66 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 1742 HF Sinclair Puget Sound Refinery LLC - Anacortes 2016 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1980495 0 1969285 6794 4416 0 0 0 0 Assigned Emissions Level 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1743 Goodrich Corporation - Spokane 2012 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 35476 0 35426 20 30 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 1744 Avista Corporation LDC - WA - statewide 2017 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15615 0 19 15596 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 1745 Cosmo Specialty Fibers Inc - Cosmopolis 2015 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 544399 520891 16781 4607 2120 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 1746 Solvay Chemicals, Inc. - Longview 2014 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 49626 0 49626 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 1747 Puget Sound Energy LDC Facility - Bellevue 2014 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 60382 0 73 60308 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1748 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2016 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 53752 53044 0 102 607 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 1749 Boeing Commercial Airplanes - Everett 2012 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 71463 0 71389 34 40 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 1750 Lamb Weston - Warden 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 18099 0 18081 9 10 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1751 Northwest Pipeline C/S - Mount Vernon 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Mount Vernon Skagit Northwest Clean Air Agency 78325 0 76374 1908 43 0 0 0 0 2 48.421967, -122.215470 78325 Covered Entity POINT (-122.21547 48.421967) Facility 1752 Morgan Stanley Capital Group Inc. - New York 2023 Power Marketer 523150 Investment Banking and Securities Intermediation Morgan Stanley New York New York 158089 26443 Covered Entity Electric Power Entity 1753 SGL Carbon, LLC - Moses Lake 2016 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 6856 0 6849 3 4 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 1754 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2020 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 57356 56600 0 109 647 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 1755 Analog Devices, Inc. - Camas 2021 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 15173 0 1960 1 1480 2377 5524 3641 189 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 1756 Riverside Feeders SFL - Kennewick 2016 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 24933 0 2661 1727 20545 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1757 Matheson - Anacortes 2018 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 61179 0 61179 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1758 Gee Cee's Inc.- Toledo 2023 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Gee Cee's Inc. Toledo Lewis 23873 12 23839 3 19 Reporter Fuel Supplier 1759 Chehalis Generation Facility - Chehalis 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 875158 0 874270 405 483 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 1760 Marathon Anacortes Refinery - Anacortes 2018 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1234174 0 1228806 2184 3184 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 1761 Georgia-Pacific Gypsum LLC - Tacoma 2020 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 38732 0 38692 18 22 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 1762 HF Sinclair Puget Sound Refinery LLC - Anacortes 2012 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 2105161 0 2093437 7081 4643 0 0 0 0 Assigned Emissions Level 5 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1763 Horn Rapids Sanitary Landfill - Richland 2016 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 26021 0 0 26021 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 1764 Ascensus Specialties LLC - Elma 2020 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 18037 0 18019 9 10 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 1765 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 115727 0 115607 55 66 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 1766 LANXESS Corporation - Kalama 2021 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 67316 0 67247 32 38 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1767 Terrace Heights Landfill - Yakima 2016 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 111851 0 25 111826 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 1768 Northwest Hardwoods Inc. - Centralia 2013 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 12987 6470 6424 16 77 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 1769 Frederickson Power LP - Tacoma 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 369506 0 369130 171 204 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 1770 SEH America, Inc - Vancouver 2019 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 11699 0 11687 6 7 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 1771 Spokane Waste to Energy Facility - Spokane 2020 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 234431 140581 88699 2009 3142 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 1772 James Hardie Building Products - Tacoma 2018 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 11699 0 11687 6 7 0 0 0 0 First year reporting. 1 47.092145, -122.364656 POINT (-122.364656 47.092145) Facility 1773 Alliance Energy Services 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Alliance Energy Services, LLC North Kansas City Clay 20657 7597 12979 24 57 Reporter Fuel Supplier 1774 Air Liquide Hydrogen Plant - Anacortes 2020 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 61784 0 61784 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 1775 Phillips 66 Ferndale Refinery - Ferndale 2015 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 749019 0 745439 1724 1856 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 1776 El Oro Cattle Feeders, LLC - Moses Lake 2013 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 21558 0 0 1670 19888 0 0 0 0 1 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1777 Northwest Pipeline C/S - Sumner 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 46614 0 46043 545 26 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 1778 Port Townsend Paper Corporation - Port Townsend 2017 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 602488 547591 49839 2465 2594 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 1779 Cheyne Landfill - Zillah 2014 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 33147 0 0 33147 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1780 Naval Base Kitsap - Bremerton 2015 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 42287 0 42241 21 26 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 1781 Hampton Lumber Mills Washington Inc. - Darrington 2019 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 84097 82988 0 159 949 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 1782 Flashpoint Energy Partners, LLC - Tulsa 2023 Supplier Other Fuel Supplier 457210 Fuel Dealers Flashpoint Energy Partners LLC, JPGR LLC, L&M Energy Partners LLC Tulsa Tulsa 14347 0 14290 17 41 Reporter Fuel Supplier 1783 TSMC Washington LLC - Camas 2014 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 178962 23 13500 6 7493 9187 84600 42235 21919 Assigned Emissions Level, Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 1784 Basic American Foods - Moses Lake 2018 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 25458 0 25432 12 14 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1785 WestRock CP, LLC - Tacoma 2023 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 681798 563024 115229 654 2891 0 0 0 0 Shutdown on September 6, 2023. 3 47.260953, -122.421765 118774 Covered Entity POINT (-122.421765 47.260953) Facility 1786 Western Washington University - Bellingham 2016 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 9918 0 9908 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1787 Riverside Feeders SFL - Kennewick 2021 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 5456 0 311 399 4747 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1788 Imerys Minerals Quincy Plant - Quincy 2024 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 15887 0 15871 8 9 0 0 0 0 1 47.239948, -119.838831 Reporter POINT (-119.838831 47.239948) Facility 1789 Cheyne Landfill - Zillah 2012 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 30500 0 0 30500 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1790 City of Enumclaw Gas Utility - supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 26709 0 26682 13 15 Natural Gas Supplier 1791 Cascade Natural Gas Corporation LDC - statewide 2015 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 22852 0 114 22738 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 1792 Packaging Corporation of America - Wallula 2022 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 586148 374264 196200 15090 594 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 1793 CertainTeed Gypsum - Seattle 2022 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 52402 0 52348 25 30 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 1794 Lamb Weston - Connell 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 38810 0 38770 18 22 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 1795 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2014 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 71069 68040 2118 132 779 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 1796 Air Liquide Electronics Moses Lake Hydrogen Plant 2012 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 17339 0 17339 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 1797 Washington Potato Company - Warden 2024 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing WASHINGTON POTATO CO Warden Grant Ecology: Eastern Regional Office 28416 0 28387 13 16 0 0 0 0 2 46.970469, -119.063631 28416 Covered Entity POINT (-119.063631 46.970469) Facility 1798 SEH America, Inc - Vancouver 2012 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 12150 0 12138 6 7 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 1799 McCain Foods - Othello 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 68869 9488 50896 8423 63 0 0 0 0 2 46.840102, -119.172705 59381 Covered Entity POINT (-119.172705 46.840102) Facility 1800 Darigold - Sunnyside 2022 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 36877 0 36839 18 21 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 1801 Okanogan County Central Landfill - Okanogan 2019 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 14933 0 0 14933 0 0 0 0 0 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 1802 US Army Joint Base Lewis-McChord - Pierce Co. 2013 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 83806 0 60203 23560 43 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 1803 Vaagen Bros. Lumber, Inc. - Colville 2013 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 47081 46460 0 89 531 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 1804 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 105918 0 105673 185 59 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1805 Clatskanie People's Utility District - Clatskanie 2024 Power COU 221122 Electric Power Distribution Clatskanie People's Utility District Clatskanie Columbia 27374 Reporter Electric Power Entity 1806 Michelsen Packaging - Yakima 2017 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 9847 0 9836 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 1807 Avista Corporation - supplier 2019 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1159719 0 1158522 546 651 Natural Gas Supplier 1808 Bonneville Power Administration - WA Only - statewide 2023 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 23776 0 0 0 0 0 0 23776 0 1 45.661178, -122.658608 Reporter POINT (-122.658608 45.661178) Facility 1809 Seattle-Tacoma International Airport - Seattle 2024 Government Other Government 488119 Other Airport Operations PORT OF SEATTLE Seattle King Puget Sound Clean Air Agency 16247 0 16230 8 9 0 0 0 0 1 47.443643, -122.302452 Reporter POINT (-122.302452 47.443643) Facility 1810 Ed Staub & Sons Petroleum, Inc - Klamath 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Ed Staub & Sons Petroleum, Inc. Klamath Falls Klamath 14381 911 13293 15 161 10925 Covered Entity Fuel Supplier 1811 Ponderay Industries - Usk 2024 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills PONDERAY INDUSTRIES Usk Pend Oreille Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Facility closed June 2020. 1 48.289771, -117.271359 Reporter POINT (-117.271359 48.289771) Facility 1812 Chevron U.S.A. Inc. 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Chevron U.S.A. Inc. San Ramon Contra Costa 3148439 195670 2902054 4231 46483 Fuel Supplier 1813 REG Grays Harbor LLC - Hoquiam 2024 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing CHEVRON CORP Hoquiam Grays Harbor Olympic Region Clean Air Agency 21045 0 21023 10 12 0 0 0 0 1 46.968196, -123.853622 Reporter POINT (-123.853622 46.968196) Facility 1814 Graymont Western US. Inc. - Tacoma 2014 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 60625 0 60278 127 220 0 0 0 0 2 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 1815 Basic American Foods - Moses Lake 2013 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 28312 0 28283 13 16 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1816 Interfor US, Inc. - Port Angeles 2013 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 41397 40851 0 79 467 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 1817 Providence Sacred Heart Medical Center - Spokane 2020 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 12271 0 12258 6 7 0 0 0 0 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 1818 WestRock LLC - Longview 2021 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1475085 1271745 197077 1228 5035 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 1819 Northwest Pipeline C/S - Washougal 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 11764 0 9474 2284 5 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 1820 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2013 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 110966 0 110852 52 62 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 1821 SDS Lumber Company - Bingen 2013 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 106615 105116 95 202 1202 0 0 0 0 3 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1822 Sierra Pacific Industries - Burlington - Mount Vernon 2017 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 290046 282315 3957 544 3231 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 1823 Chehalis Generation Facility - Chehalis 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 965081 0 964101 447 533 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 1824 Northwest Pipeline C/S - Mount Vernon 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 28539 0 27033 1491 15 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1825 Sierra Pacific Industries - Shelton 2014 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 66658 64616 1178 125 740 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 1826 Frederickson Power LP - Tacoma 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 330385 0 330050 153 182 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 1827 The Boeing Company: Boeing Plant 2 - Seattle 2020 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 18837 0 18818 9 10 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 1828 LRI Landfill - Graham 2013 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 49567 0 0 49567 0 0 0 0 0 2 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 1829 Murphy Veneer - Elma 2018 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10158 0 10147 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 1830 Bonneville Power Administration - WA Only - statewide 2013 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 42114 0 0 0 0 0 0 42114 0 2 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 1831 Tree Top - Prosser 2012 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 17818 0 17799 8 10 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 1832 Sierra Pacific Industries - Burlington - Mount Vernon 2012 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 310931 302186 2134 2578 4033 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 1833 Kettle Falls Generating Station - Kettle Falls 2018 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 483652 465883 5504 6934 5331 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 1834 West Point Treatment Plant - Seattle 2024 Government Other Government 221320 Sewage Treatment Facilities King County WTD Seattle King Puget Sound Clean Air Agency 9206 8937 223 14 33 0 0 0 0 First year reporting. Voluntary reporter. 1 47.661944, -122.429444 Reporter POINT (-122.429444 47.661944) Facility 1835 Central Washington University - Ellensburg 2015 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 12838 0 12822 7 9 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 1836 Simplot Feeders LTD. - Burbank 2014 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 25867 0 0 1871 23996 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 1837 Boulder Park Generating Station - Spokane Valley 2024 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation AVISTA CORP Spokane Valley Spokane Spokane Regional Clean Air Agency 48066 0 48017 23 27 0 0 0 0 2 47.696999, -117.147223 48066 Covered Entity POINT (-117.147223 47.696999) Facility 1838 Hampton Lumber Mills Washington Inc. - Randle 2019 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 65531 64668 0 124 740 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 1839 The Boeing Company - Auburn Site - Auburn 2016 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 36033 0 35996 17 20 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1840 City of Tacoma Solid Waste Facility - Tacoma 2019 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 9793 0 0 9793 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 1841 Boeing Commercial Airplanes - Everett 2024 Manufacturing Transportation Industry 336411 Aircraft Manufacturing THE BOEING CO Everett Snohomish Puget Sound Clean Air Agency 64116 0 64049 30 36 0 0 0 0 2 47.918622, -122.276987 64105 Covered Entity POINT (-122.276987 47.918622) Facility 1842 McCain Foods - Othello 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 63938 0 35432 28486 20 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 1843 Puget Sound Energy T&D - statewide 2016 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 1484 0 0 0 0 0 0 1484 0 Ceased reporting. 3 consecutive years of GHG emissions below 5,000 MTCO2e. 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 1844 Puget Sound Energy T&D - statewide 2023 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 10868 0 0 0 0 0 0 10868 0 1 47.61345, -122.19454 Reporter POINT (-122.19454 47.61345) Facility 1845 J.R. Simplot Company - Moses Lake 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 32411 6452 20573 5351 35 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 1846 El Oro Cattle Feeders, LLC - Moses Lake 2015 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 25752 0 0 1986 23766 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1847 Grant County Landfill 1 - Ephrata 2020 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 51556 0 0 51556 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 1848 Puget Sound Energy - Sumas Generating Station - Sumas 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 389614 0 389219 181 215 0 0 0 0 3 48.9905, -122.2733 389614 Covered Entity POINT (-122.2733 48.9905) Facility 1849 University of Washington Seattle Campus - Seattle 2019 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 92272 0 92177 44 52 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 1850 Georgia-Pacific Gypsum LLC - Tacoma 2015 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 46906 0 46857 22 26 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 1851 King County Solid Waste Cedar Hills Landfill - Maple Valley 2015 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 74823 0 176 74648 0 0 0 0 0 Assigned emissions level: reported under obsolete method. 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 1852 Emerald City Renewables, LLC- Graham 2015 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 19534 19435 0 30 70 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 1853 Sierra Pacific Industries - Centralia 2013 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 42412 41853 0 80 479 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 1854 Cowlitz County Tennant Way Landfill - Longview 2023 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 21153 2529 0 18615 9 0 0 0 0 Emissions under review. 1 46.107229, -122.905601 Reporter POINT (-122.905601 46.107229) Facility 1855 Bonneville Power Administration - WA Only - statewide 2018 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 19350 0 0 0 0 0 0 19350 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 1856 Avista - EPE - Spokane 2023 Power IOU 221122 Electric Power Distribution Avista Corporation Spokane Spokane 1947672 1947672 Covered Entity Electric Power Entity 1857 McKinley Paper Co. - Washington Mill - Port Angeles 2016 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 198142 189143 2153 4679 2168 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1858 Darling Ingredients Inc - Tacoma 2021 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 10230 0 10219 5 6 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 1859 Avista Corporation LDC - WA - statewide 2012 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 12716 0 18 12698 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 1860 ExxonMobil Oil Corporation 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) ExxonMobil Oil Corporation Houston Harris 4814 0 4797 5 12 4814 Covered Entity Fuel Supplier 1861 Jackson Food Stores - Meridian 2022 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Jacksons Food Stores Inc Meridian Ada 78569 5072 72210 105 1183 Fuel Supplier 1862 Lamb Weston - Richland 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 84268 10027 60803 13368 70 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 1863 Puget Sound Energy LDC Supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5402684 0 5397110 2543 3031 Natural Gas Supplier 1864 Tree Top - Prosser 2019 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 15659 0 15643 7 9 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 1865 Reser's Fine Foods, Inc. Capitol Plant - Pasco 2022 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Resers Fine Foods, Inc Pasco Franklin Ecology: Eastern Regional Office 2481 0 2478 1 1 0 0 0 0 Only year reporting. Voluntary reporter. 1 46.278453, -119.084682 POINT (-119.084682 46.278453) Facility 1866 Spectrum Glass Company - Woodinville 2016 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 9327 0 9319 4 4 0 0 0 0 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 1867 NW Natural - Portland 2024 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NORTHWEST NATURAL HOLDING CO Portland Multnomah Southwest Clean Air Agency 9195 0 11 9184 0 0 0 0 0 1 45.516631, -122.675749 Reporter POINT (-122.675749 45.516631) Facility 1868 Seattle-Tacoma International Airport - Seattle 2014 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 15754 0 15738 7 9 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 1869 McCain Foods - Othello 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 107911 0 41847 66041 24 0 0 0 0 3 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 1870 North Pacific Paper Company, LLC - Longview 2017 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 34365 0 34330 16 19 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 1871 Northwest Pipeline C/S - Chehalis 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 6521 0 5724 793 3 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 1872 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2018 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 32498 0 0 32498 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 1873 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 154544 0 154384 73 87 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 1874 Northwest Hardwoods Inc. - Longview 2024 Wood Products Lumber Mills 321113 Sawmills LITTLEJOHN & CO LLC Longview Cowlitz Southwest Clean Air Agency 8463 4596 3802 11 55 0 0 0 0 1 46.114537, -122.916806 Reporter POINT (-122.916806 46.114537) Facility 1875 BB Energy USA LLC - Houston 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) B1 Holdings Ltd Houston Harris 1694 114 1548 3 29 Reporter Fuel Supplier 1876 REG Grays Harbor LLC - Hoquiam 2017 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 17588 0 17570 8 10 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 1877 Peninsula Light Company - Gig Harbor 2022 Power COU 926130 Regulation and Administration of Communications, Electric, Gas, and Other Utilities Peninsula Light Company Gig Harbor Pierce 10328 Electric Power Entity 1878 US Army Joint Base Lewis-McChord - Pierce Co. 2016 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 75889 0 56118 19738 33 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 1879 Nippon Dynawave - Longview 2015 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1466046 1143229 314962 1706 6149 0 0 0 0 Assigned emissions level. Formerly included North Pacific Paper before 2016. Ecology split emissions for consistency with cooperation from facility. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 1880 Sierra Pacific Industries - Aberdeen 2023 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 211895 202493 6724 387 2292 0 0 0 0 3 46.971875, -123.775526 Reporter POINT (-123.775526 46.971875) Facility 1881 Mutual Materials Mica Brick Plant - Spokane 2023 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 8596 0 8587 4 5 0 0 0 0 1 47.55833, -117.2117 Reporter POINT (-117.2117 47.55833) Facility 1882 Northwest Pipeline C/S - Snohomish 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 51798 0 51068 701 29 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 1883 Northwest Pipeline Roosevelt C/S - Bickleton 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 16535 0 14323 2204 8 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 1884 Alon Asphalt Company - Seattle 2012 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 15138 0 15111 18 9 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 1885 Fairchild AFB - Spokane Co. 2019 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 13366 0 13352 6 7 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 1886 DH Feeders - Eltopia 2013 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 14831 0 693 1080 13058 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 1887 Sonoco Products - Sumner 2012 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 10342 0 10331 5 6 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 1888 Weyerhaeuser Raymond Lumber - Raymond 2023 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 33233 32795 0 63 375 0 0 0 0 2 46.688088, -123.737495 Reporter POINT (-123.737495 46.688088) Facility 1889 Spokane Waste to Energy Facility - Spokane 2017 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 234104 140810 88156 2004 3135 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 1890 City of Richland - Energy Services - Richland 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution City of Richland Richland Benton 17933 Reporter Electric Power Entity 1891 Basic American Foods - Moses Lake 2023 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 24544 0 24519 12 14 0 0 0 0 1 47.075183, -119.220408 24544 Covered Entity POINT (-119.220408 47.075183) Facility 1892 SEI Fuel Services, Inc. 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals 7-Eleven Inc. Irving Dallas 381356 20906 353963 523 5963 Fuel Supplier 1893 Roosevelt Regional Landfill - Roosevelt 2012 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 270943 0 304 270638 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 1894 Puget Sound Energy - Goldendale Generating Station - Goldendale 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 745016 0 744259 345 411 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 1895 TransAlta Centralia Generation LLC - Centralia 2013 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 7547845 0 7488677 21643 37525 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 1896 Western Washington University - Bellingham 2020 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 9286 0 9277 4 5 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 1897 HF Sinclair Corporation 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries HF Sinclair Corporation Dallas Dallas 3468749 127599 3304707 3114 33329 3126733 Covered Entity Fuel Supplier 1898 Imerys Minerals Quincy Plant - Quincy 2020 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 19010 0 18990 9 11 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 1899 The Boeing Company: DC/MFC - Tukwila 2014 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15276 0 15260 7 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 1900 Colvin Oil LLC - Palm Beach 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Colvin Oil I LLC Palm Beach Palm Beach 16466 1065 15135 22 244 15401 Covered Entity Fuel Supplier 1901 Bio Energy Washington, LLC - Maple Valley 2013 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 28256 26891 1223 43 100 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 1902 Jubitz Corporation - Portland 2023 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Jubitz Corporation Portland Multnomah 7433 421 6992 2 19 Reporter Fuel Supplier 1903 ConocoPhillips Company - Houston 2024 Power Marketer 211120 Crude Petroleum Extraction ConocoPhillips Houston Harris 21872 Reporter Electric Power Entity 1904 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 75083 0 73574 1468 41 0 0 0 0 2 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 1905 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2024 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing BOISE CASCADE CO Kettle Falls Stevens Ecology: Eastern Regional Office 56523 55778 0 107 638 0 0 0 0 2 48.609799, -118.067441 Reporter POINT (-118.067441 48.609799) Facility 1906 Ascensus Specialties LLC - Elma 2024 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing ASCENSUS SPECIALTIES LLC Elma Grays Harbor Olympic Region Clean Air Agency 13685 0 13671 7 8 0 0 0 0 1 46.995459, -123.382316 Reporter POINT (-123.382316 46.995459) Facility 1907 McCain Foods - Othello 2014 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 95228 0 36001 59206 20 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 1908 North Pacific Paper Company, LLC - Longview 2020 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 39097 0 39056 19 22 0 0 0 0 Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 1909 Rainier Veneer, Inc. - Spanaway 2022 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 17353 14604 2551 29 168 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 1910 McKinley Paper Co. - Washington Mill - Port Angeles 2021 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 160996 154551 525 4152 1769 0 0 0 0 3 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 1911 Pasco Processing LLC - Pasco 2017 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 13759 0 13745 7 8 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 1912 Cheyne Landfill - Zillah 2016 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 35837 0 0 35837 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 1913 Northwest Pipeline Plymouth C/S - Plymouth 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Plymouth Benton Benton Clean Air Agency 7942 0 4789 3151 3 0 0 0 0 1 45.9309, -119.41019 Reporter POINT (-119.41019 45.9309) Facility 1914 Brookfield Renewable Trading and Marketing LP - New York 2022 Power Marketer 221122 Electric Power Distribution Brookfield Renewable Trading and Marketing LP New York New York 12477 Electric Power Entity 1915 REG Grays Harbor LLC - Hoquiam 2019 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 17720 0 17702 8 10 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 1916 Tree Top - Prosser 2018 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 19342 0 19322 9 11 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 1917 Cathcart Landfill - Snohomish 2017 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 34214 0 172 34042 0 0 0 0 0 2 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 1918 Matheson - Anacortes 2014 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 53751 0 53751 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1919 Air Liquide Hydrogen Plant - Anacortes 2022 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 65848 0 65848 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 1920 Puget Sound Energy - Whitehorn Generating Station - Blaine 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 13887 0 13873 7 8 0 0 0 0 1 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1921 Basic American Foods - Moses Lake 2022 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 32927 0 32893 16 18 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 1922 WestRock CP, LLC - Tacoma 2019 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1087848 958705 123204 1074 4865 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 1923 Fairchild AFB - Spokane Co. 2020 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 12469 0 12457 6 7 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 1924 The Boeing Company: DC/MFC - Tukwila 2019 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 13784 0 13769 7 8 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 1925 EcoLube Recovery, LLC - Portland 2022 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing EcoLube Recovery, LLC Portland Multnomah 46906 0 46743 48 115 Fuel Supplier 1926 Hartland Fuel Products, LLC dba HTP Energy 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) PretroEnergy, LLC Onalaska La Crosse 596816 0 595129 483 1204 Fuel Supplier 1927 Puget Sound Energy - Frederickson Generating Station - Tacoma 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 41536 0 41493 20 23 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 1928 James Hardie Building Products - Tacoma 2024 Manufacturing Building Products 327390 Other Concrete Product Manufacturing JAMES HARDIE BUILDING PRODUCTS INC Tacoma Pierce Puget Sound Clean Air Agency 15531 0 15515 7 9 0 0 0 0 1 47.092145, -122.364656 Reporter POINT (-122.364656 47.092145) Facility 1929 Eastern Washington University 2023 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Cheney Spokane Spokane Regional Clean Air Agency 14065 0 14051 7 8 0 0 0 0 1 47.490091, -117.579702 Reporter POINT (-117.579702 47.490091) Facility 1930 Interfor US, Inc. - Port Angeles 2012 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 35950 35181 0 300 469 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 1931 Tree Top - Selah Campus 2014 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 15254 0 15238 7 9 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1932 Musket Corporation - Houston 2022 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Love's Family of Companies Houston Harris 17864 417 17376 14 57 Fuel Supplier 1933 Northwest Pipeline C/S - Mount Vernon 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 54572 0 52205 2338 29 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 1934 Northwest Hardwoods Inc. - Centralia 2023 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 9004 5070 3863 12 60 0 0 0 0 1 46.734454, -122.991963 Reporter POINT (-122.991963 46.734454) Facility 1935 LANXESS Corporation - Kalama 2012 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 61809 0 61744 30 35 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1936 Riverside Feeders SFL - Kennewick 2015 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 21519 0 1990 1514 18015 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 1937 El Oro Cattle Feeders, LLC - Moses Lake 2020 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 25506 0 0 1978 23528 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 1938 Kettle Falls Generating Station - Kettle Falls 2023 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 464244 442112 16211 856 5065 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 Reporter POINT (-118.110841 48.620335) Facility 1939 Interfor US, Inc. - Tacoma 2012 Wood Products Lumber Mills 321113 Sawmills Simpson Lumber Company LLC Tacoma Pierce Puget Sound Clean Air Agency 12269 0 12256 6 7 0 0 0 0 1 47.260211, -122.426476 POINT (-122.426476 47.260211) Facility 1940 bp Cherry Point Refinery - Blaine 2018 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 1987668 0 1976765 6618 4284 0 0 0 0 4 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 1941 Puget Sound Energy - Ferndale Generating Station - Ferndale 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Ferndale Whatcom Northwest Clean Air Agency 804025 0 803206 373 446 0 0 0 0 3 48.828707, -122.685533 804021 Covered Entity POINT (-122.685533 48.828707) Facility 1942 Darigold - Chehalis 2019 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 12351 0 12338 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 1943 The Boeing Company - Auburn Site - Auburn 2018 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 37028 0 36990 18 21 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 1944 Northwest Pipeline C/S - Washougal 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 16346 0 14727 1611 8 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 1945 CertainTeed Gypsum - Seattle 2015 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 41654 0 41611 20 23 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 1946 Northwest Pipeline Plymouth C/S - Plymouth 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Plymouth Benton Benton Clean Air Agency 9316 0 4879 4435 3 0 0 0 0 1 45.930900, -119.410190 Reporter POINT (-119.41019 45.9309) Facility 1947 Ash Grove Cement Company - Seattle 2016 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 381581 0 381081 197 303 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 1948 Avangrid Power - Portland 2022 Power Electrical Transmission and Distribution 221118 Other Electric Power Generation Avangrid Power, LLC Portland Multnomah 218869 Formerly reporting as Avangrid Renewables LLC - Portland Electric Power Entity 1949 Northwest Hardwoods Inc. - Longview 2012 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 13571 7926 5467 70 109 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 1950 Matheson - Anacortes 2019 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Linde Gas North America LLC Anacortes Skagit Northwest Clean Air Agency 41845 0 41845 0 0 0 0 0 0 2 48.467646, -122.554343 POINT (-122.554343 48.467646) Facility 1951 REC Solar Grade Silicon - Moses Lake 2024 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC SILICON INC Moses Lake Grant Ecology: Eastern Regional Office 51771 0 51718 24 29 0 0 0 0 Curtailed in mid 2019. Facility restarted 2023. 2 47.138359, -119.200383 51771 Covered Entity POINT (-119.200383 47.138359) Facility 1952 H.W. Hill Landfill Gas Power Plant - Roosevelt 2021 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 1423 0 1422 1 1 0 0 0 0 Last year reporting. 3 consecutive years of GHG emissions below 5,000 MTCO2e. 1 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 1953 Keyes Fibre Corporation - Wenatchee 2024 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing TEKNI-PLEX WENATCHEE FIBER CONSUMER PORDUCTS Wenatchee Chelan Ecology: Central Regional Office 12723 0 12710 6 7 0 0 0 0 1 47.485987, -120.316363 Reporter POINT (-120.316363 47.485987) Facility 1954 Northwest Pipeline C/S - Sumas 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 99795 0 96696 3045 54 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 1955 J.R. Simplot Company - Moses Lake 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 34811 3651 27025 4108 28 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 1956 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Mount Vernon Skagit Northwest Clean Air Agency 367673 0 367285 175 213 0 0 0 0 3 48.455300, -122.435000 366244 Covered Entity POINT (-122.435 48.4553) Facility 1957 Michelsen Packaging - Yakima 2013 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 9810 0 9800 5 5 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 1958 Puget Sound Energy - Sumas Generating Station - Sumas 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 250238 0 249977 119 142 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 1959 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2014 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 22136 0 22121 7 8 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 1960 Ponderay Industries - Usk 2019 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 43796 39882 3368 81 466 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 1961 Puget Sound Energy - Whitehorn Generating Station - Blaine 2022 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 9109 0 9096 5 8 0 0 0 0 1 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 1962 Energy Transfer LP 2024 Supplier Other Fuel Supplier 486210 Pipeline Transportation of Natural Gas Energy Transfer LP Dallas Dallas 22962 0 22870 27 65 Reporter Fuel Supplier 1963 Lamb Weston - Warden 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 18006 0 17987 9 10 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 1964 King County Solid Waste Cedar Hills Landfill - Maple Valley 2020 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 131246 0 187 131058 1 0 0 0 0 3 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 1965 River Road Generating Plant - Vancouver 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 553919 0 553357 257 306 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 1966 NGL Supply Co. Ltd. - Sarnia 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Supply Co. Ltd. Sarnia Lambton 39533 0 39377 46 110 Fuel Supplier 1967 Port Townsend Paper Corporation - Port Townsend 2013 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 555704 478000 72915 1807 2983 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 1968 LANXESS Corporation - Kalama 2017 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 67725 0 67655 32 38 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 1969 Darling Ingredients Inc - Tacoma 2016 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 10274 0 10264 5 6 0 0 0 0 First year reporting. 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 1970 SDS Lumber Company - Bingen 2015 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 111216 109648 104 211 1254 0 0 0 0 3 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 1971 Hampton Lumber Mills Washington Inc. - Darrington 2013 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 96513 95241 0 183 1089 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 1972 Okanogan County Central Landfill - Okanogan 2020 Waste Landfills 562212 Solid Waste Landfill Okanogan County Okanogan Okanogan Ecology: Central Regional Office 15597 0 0 15597 0 0 0 0 0 1 48.341148, -119.620109 POINT (-119.620109 48.341148) Facility 1973 Puget Sound Energy - Bellevue 2023 Power IOU 2211 Electric Power Generation, Transmission and Distribution Puget Sound Energy Bellevue King 2599724 2440643 Covered Entity Electric Power Entity 1974 Cowlitz County Tennant Way Landfill - Longview 2018 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 20542 0 0 20542 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 1975 Frito Lay - Vancouver 2016 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 16373 0 16356 8 9 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 1976 Washington Potato Company - Warden 2023 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 31872 0 31839 15 18 0 0 0 0 2 46.970469, -119.063631 31872 Covered Entity POINT (-119.063631 46.970469) Facility 1977 U.S. Oil & Refining Co. - Tacoma 2021 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 134326 0 132979 897 450 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 1978 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2023 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 59718 16811 0 42847 60 0 0 0 0 2 47.405083, -120.167444 Reporter POINT (-120.167444 47.405083) Facility 1979 Nucor Steel Seattle, Inc, - Seattle 2014 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 166109 0 166066 20 23 0 0 0 0 3 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 1980 SGL Carbon, LLC - Moses Lake 2022 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 11853 0 11841 6 7 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 1981 Seattle City Light - Seattle 2024 Power COU 221122 Electric Power Distribution The City of Seattle, City Light Department Seattle King 208983 154012 Covered Entity Electric Power Entity 1982 Nutrien US LLC. - Kennewick 2020 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 144928 0 10847 1 134080 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 1983 Gas Transmission Northwest Compressor Station 7 -Prescott 2020 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 75097 0 74116 940 42 0 0 0 0 2 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 1984 Spectrum Glass Company - Woodinville 2017 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 122 0 122 0 0 0 0 0 0 Last year reporting. Facility shut down. 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 1985 Darigold - Sunnyside 2020 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 40732 0 40690 19 23 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 1986 J.R. Simplot Company - Moses Lake 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 45202 4514 30358 10296 33 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 1987 SEI Fuel Services, Inc. 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals 7-Eleven Inc. Irving Dallas 423881 25898 390840 579 6564 397983 Covered Entity Fuel Supplier 1988 Northwest Pipeline C/S - Chehalis 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 29670 0 28001 1653 16 0 0 0 0 2 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 1989 Public Utility District No. 1 of Clark County - Vancouver 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Clark Public Utilities Vancouver Clark 98142 98142 Covered Entity Electric Power Entity 1990 Murphy Veneer - Elma 2022 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10551 0 10540 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 1991 Boulder Park Generating Station - Spokane Valley 2017 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 13286 0 13272 6 7 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 1992 Mutual Materials Mica Brick Plant - Spokane 2022 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 8672 0 8664 4 5 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 1993 Lamb Weston - Pasco 2023 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 35750 0 35713 17 20 0 0 0 0 2 46.288137, -119.115336 35750 Covered Entity POINT (-119.115336 46.288137) Facility 1994 Cosmo Specialty Fibers Inc - Cosmopolis 2016 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 541028 513480 21136 4408 2006 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 1995 Tree Top - Selah Campus 2020 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Selah Yakima Yakima Regional Clean Air Agency 20339 0 20318 10 11 0 0 0 0 1 46.64992, -120.52755 POINT (-120.52755 46.64992) Facility 1996 Northwest Pipeline C/S - Snohomish 2013 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 33173 0 32566 590 18 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 1997 HF Sinclair Puget Sound Refinery LLC - Anacortes 2013 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 2007178 0 1995767 7022 4389 0 0 0 0 Assigned Emissions Level 5 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 1998 Grays Harbor Energy Center - Elma 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1397813 0 1396393 648 772 0 0 0 0 4 46.9688, -123.48 1397813 Covered Entity POINT (-123.48 46.9688) Facility 1999 Sierra Pacific Industries - Aberdeen 2017 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 246387 242554 593 466 2774 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 2000 Roosevelt Regional Landfill - Roosevelt 2017 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 208590 0 387 208202 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 2001 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2014 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 57413 56656 0 109 648 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 2002 Lamb Weston - Connell 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 30212 0 30181 14 17 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 2003 Guy Bennett Lumber Company - Clarkston 2019 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 15233 15032 0 29 172 0 0 0 0 1 46.423108, -117.086487 POINT (-117.086487 46.423108) Facility 2004 Alcoa Intalco Works - Ferndale 2019 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1060051 0 367255 8932 31 0 683832 0 0 PFC emissions based on updated source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 2005 The Boeing Company: Boeing Plant 2 - Seattle 2016 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 20967 0 20945 10 12 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 2006 LRI Landfill - Graham 2015 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 83094 0 0 83094 0 0 0 0 0 2 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 2007 Great Western Malt - Vancouver 2024 Food Production Other Food Products 311213 Malt Manufacturing GREAT WESTERN MALT Vancouver Clark Southwest Clean Air Agency 8883 0 8874 4 5 0 0 0 0 1 45.631069, -122.690043 Reporter POINT (-122.690043 45.631069) Facility 2008 TSMC Washington LLC - Camas 2013 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 177591 115 14151 7 7229 9015 88013 44275 14786 Assigned Emissions Level, Formerly reporting as WaferTech LLC - Camas. 3 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 2009 Cascade Hardwood LLC - Chehalis 2024 Wood Products Lumber Mills 321113 Sawmills CASCADE HARDWOOD LLC Chehalis Lewis Southwest Clean Air Agency 7786 7677 6 15 88 0 0 0 0 1 46.635062, -122.930338 Reporter POINT (-122.930338 46.635062) Facility 2010 Spectrum Glass Company - Woodinville 2012 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 12025 0 12014 5 6 0 0 0 0 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 2011 NW Natural - Portland 2014 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution NW Natural Portland Multnomah Southwest Clean Air Agency 7769 0 9 7760 0 0 0 0 0 1 45.516631, -122.675749 POINT (-122.675749 45.516631) Facility 2012 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2018 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 12159 0 10869 1284 6 0 0 0 0 First year reporting. 1 46.53461, -122.838569 POINT (-122.838569 46.53461) Facility 2013 Alliance Fuel Services 2024 Supplier Other Fuel Supplier 4247 Petroleum and Petroleum Products Merchant Wholesalers Alliance Fuel Services LLC Tulsa Tulsa 17023 242 16703 7 71 Reporter Fuel Supplier 2014 CertainTeed Gypsum - Seattle 2017 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 50452 0 50400 24 28 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility 2015 SGL Carbon, LLC - Moses Lake 2017 Manufacturing Transportation Industry 335991 Carbon and Graphite Product Manufacturing SGL Automotive Carbon Fibers LLC Moses Lake Grant Ecology: Eastern Regional Office 5842 0 5836 3 3 0 0 0 0 1 47.208993, -119.285437 POINT (-119.285437 47.208993) Facility 2016 Terrace Heights Landfill - Yakima 2018 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 117391 0 16 117376 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 2017 Puget Sound Energy - Mint Farm Generating Station - Longview 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 433875 0 433435 201 240 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 2018 Marathon Anacortes Refinery - Anacortes 2019 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1421372 0 1415470 2325 3577 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 2019 City of Enumclaw Gas Utility - supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 23653 0 23629 11 13 Natural Gas Supplier 2020 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 52555 0 52497 25 33 0 0 0 0 2 48.4553, -122.435 POINT (-122.435 48.4553) Facility 2021 Coleman Oil Company, LLC 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Coleman Oil Company, LLC Lewiston Nez Perce 336928 27277 307699 166 1786 189329 Covered Entity Fuel Supplier 2022 King County Solid Waste Cedar Hills Landfill - Maple Valley 2022 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 246269 12935 248 233039 47 0 0 0 0 Emissions under review. 3 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 2023 Darigold - Sunnyside 2015 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 21372 0 21349 10 12 0 0 0 0 1 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 2024 Imerys Minerals Quincy Plant - Quincy 2012 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 22288 0 22265 11 13 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 2025 NW Natural - supplier 2015 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 375766 0 375379 176 210 Natural Gas Supplier 2026 Northwest Hardwoods Inc. - Centralia 2012 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 13136 7186 5787 64 99 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 2027 Sacramento Energy Resources, LLC 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Sacramento Energy Resources, LLC Aledo Parker 23388 0 23294 28 66 Reporter Fuel Supplier 2028 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 87757 0 86238 1470 48 0 0 0 0 2 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 2029 Bonneville Power Administration - WA Only - statewide 2022 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 3496 0 0 0 0 0 0 3496 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 2030 Sonoco Products - Sumner 2014 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 10814 0 10803 5 6 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 2031 Puget Sound Energy - Mint Farm Generating Station - Longview 2024 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation PUGET HOLDINGS LLC Longview Cowlitz Southwest Clean Air Agency 924448 0 923509 428 510 0 0 0 0 3 46.140095, -122.985138 924448 Covered Entity POINT (-122.985138 46.140095) Facility 2032 NW Natural - supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 497636 0 497126 233 277 Natural Gas Supplier 2033 Ardagh Glass Inc. - Seattle 2014 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 78044 0 77984 28 33 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 2034 Northwest Pipeline C/S - Goldendale 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 26752 0 21905 4835 12 0 0 0 0 2 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 2035 Avista Corporation - WA State DOE Reporting - statewide 2015 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 22858 0 19 15329 0 0 0 7510 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 2036 Big Bend Electric Cooperative, Inc. - Ritzville 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Big Bend Electric Cooperative, Inc. Ritzville Adams 10085 Reporter Electric Power Entity 2037 Lamb Weston - Pasco 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 43648 0 43603 21 24 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 2038 City of Ellensburg LDC - supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 29459 0 29429 14 17 Natural Gas Supplier 2039 Puget Sound Energy T&D - statewide 2015 Power Plants Electrical Transmission and Distribution 221122 Electric Power Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 2864 0 0 0 0 0 0 2864 0 1 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 2040 Pasco Processing LLC - Pasco 2020 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Oregon Potato Co. Pasco Franklin Ecology: Eastern Regional Office 16032 0 16015 8 9 0 0 0 0 1 46.28274, -119.097528 POINT (-119.097528 46.28274) Facility 2041 REC Solar Grade Silicon - Moses Lake 2022 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in mid 2019. No emissions in 2022. 1 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 2042 Naval Air Station Whidbey Island - Oak Harbor 2021 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 13773 0 13758 7 9 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 2043 Kiva United Energy - San Joaquin 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Kiva United Energy Manteca San Joaquin 38040 0 37888 45 108 26683 Covered Entity Fuel Supplier 2044 Fred Meyer Stores Inc 2022 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Kroger Company Hutchinson Reno 114796 7545 105160 169 1922 Fuel Supplier 2045 Alon Asphalt Company - Seattle 2016 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 14096 0 14069 19 8 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 2046 Fairchild AFB - Spokane Co. 2015 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 14052 0 14038 7 8 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 2047 University of Washington Seattle Campus - Seattle 2021 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 89624 0 89531 42 51 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 2048 Cowlitz County Tennant Way Landfill - Longview 2019 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 18596 0 0 18596 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 2049 Cascade Natural Gas Corporation - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1627712 338 1625696 766 913 1821740 Covered Entity Natural Gas Supplier 2050 Boulder Park Generating Station - Spokane Valley 2023 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 31456 0 31424 15 18 0 0 0 0 2 47.696999, -117.147223 31456 Covered Entity POINT (-117.147223 47.696999) Facility 2051 Avista Corporation - supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1066822 0 1065722 502 599 Natural Gas Supplier 2052 Emerald City Renewables, LLC- Graham 2018 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 19166 19068 0 29 69 0 0 0 0 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 2053 Port Angeles Hardwood LLC - Port Angeles 2018 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 23179 22874 0 44 262 0 0 0 0 1 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 2054 DH Feeders - Eltopia 2017 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 13991 0 1067 1002 11923 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 2055 Central Washington University - Ellensburg 2021 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 12824 0 12811 6 7 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 2056 Washington State University - Pullman 2013 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 60798 0 60732 29 36 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 2057 Northwest Pipeline Willard C/S - Cook 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Cook Skamania Southwest Clean Air Agency 9287 0 7707 1575 4 0 0 0 0 1 45.778087, -121.626311 POINT (-121.626311 45.778087) Facility 2058 Tree Top - Wenatchee 2014 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 10146 0 10136 5 6 0 0 0 0 First year reporting. 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 2059 Ponderay Industries - Usk 2015 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 44680 41661 2452 83 483 0 0 0 0 2 48.289771, -117.271359 POINT (-117.271359 48.289771) Facility 2060 Darigold - Chehalis 2014 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13643 0 13629 7 8 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 2061 Darigold - Sunnyside 2023 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 36711 0 36673 18 21 0 0 0 0 2 46.30058, -120.015675 36711 Covered Entity POINT (-120.015675 46.30058) Facility 2062 Inland Power & Light Co - Spokane 2024 Power COU 221122 Electric Power Distribution Inland Power & Light Co Spokane Spokane 15607 Reporter Electric Power Entity 2063 The Boeing Company - Renton 2020 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 14794 0 14779 7 8 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 2064 Puget Sound Energy - Sumas Generating Station - Sumas 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 226355 0 226126 105 125 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 2065 Vaagen Bros. Lumber, Inc. - Colville 2012 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 44695 43738 0 373 583 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 2066 Cheyne Landfill - Zillah 2020 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 42145 0 0 42145 0 0 0 0 0 2 46.4785, -120.2688 POINT (-120.2688 46.4785) Facility 2067 Goodrich Corporation - Spokane 2019 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 52018 0 51957 26 35 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 2068 Solvay Chemicals, Inc. - Longview 2024 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 51461 0 51461 0 0 0 0 0 0 2 46.137218, -122.982847 51461 Covered Entity POINT (-122.982847 46.137218) Facility 2069 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2013 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 21969 0 21946 10 12 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 2070 H.W. Hill Landfill Gas Power Plant - Roosevelt 2017 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 92771 92297 0 142 333 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 2071 Goodrich Corporation - Spokane 2017 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 44750 0 44696 23 30 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 2072 Inland Empire Paper Company - Spokane 2013 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 28038 18131 9501 159 247 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 2073 Xpress Natural Gas: SATSOP - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Xpress Natural Gas LLC Elma Grays Harbor 8563 0 8554 4 5 Reporter Natural Gas Supplier 2074 Northwest Pipeline C/S - Sumas 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 96858 0 92864 3942 52 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 2075 Interfor US, Inc. - Port Angeles 2021 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 43617 43042 0 83 492 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 2076 Weyerhaeuser Raymond Lumber - Raymond 2018 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 45103 44508 0 86 509 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 2077 Puget Sound Energy - Mint Farm Generating Station - Longview 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 759455 0 758684 352 419 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 2078 Greif, Tacoma Mill - Tacoma 2024 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills PAPERBOARD PARENT INC Tacoma Pierce Puget Sound Clean Air Agency 13239 0 13225 6 7 0 0 0 0 1 47.239235, -122.421909 Reporter POINT (-122.421909 47.239235) Facility 2079 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 133440 0 131297 2069 74 0 0 0 0 3 46.053153, -118.843934 133440 Covered Entity POINT (-118.843934 46.053153) Facility 2080 Northwest Hardwoods Inc. - Mount Vernon 2015 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 11648 7714 3827 17 90 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 2081 Hampton Lumber Mills Washington Inc. - Randle 2017 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 64712 63859 0 123 730 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 2082 Charis Project LLC 2024 Supplier Other Fuel Supplier 4247 Petroleum and Petroleum Products Merchant Wholesalers Charis Project LLC Longview Cowlitz 24540 846 23450 20 224 Reporter Fuel Supplier 2083 River Road Generating Plant - Vancouver 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 495761 0 495258 230 274 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 2084 Phillips 66 Company - Houston 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Phillips 66 Company Houston Harris 12282406 460004 11711276 12283 98842 6577372 Covered Entity Fuel Supplier 2085 North Pacific Paper Company, LLC - Longview 2015 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 36771 0 36733 17 21 0 0 0 0 Assigned emissions level. Formerly part of Nippon Dynawave before 2016. Ecology split emissions for consistency with cooperation from facility. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 2086 Air Liquide Electronics Moses Lake Hydrogen Plant 2020 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Curtailed in May 2019. 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 2087 Pilot Travel Centers LLC - Knoxville 2022 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Pilot Travel Centers LLC Knoxville Knox 38889 18 38835 5 30 Fuel Supplier 2088 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2019 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 128390 0 128258 61 72 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 2089 Northwest Pipeline C/S - Sumner 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Sumner Pierce Puget Sound Clean Air Agency 55232 0 54702 500 31 0 0 0 0 2 47.228986, -122.209551 55232 Covered Entity POINT (-122.209551 47.228986) Facility 2090 TransAlta Centralia Generation LLC - Centralia 2018 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 6097084 0 6049290 17482 30312 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 2091 Northwest Hardwoods Inc. - Centralia 2021 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 9877 5863 3932 13 69 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 2092 Interfor US, Inc. - Port Angeles 2016 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 43768 43191 0 83 494 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 2093 US Army Joint Base Lewis-McChord - Pierce Co. 2021 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 69736 0 53210 16495 31 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 2094 Northwest Pipeline Willard C/S - Cook 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Cook Skamania Southwest Clean Air Agency 8999 0 6786 2209 4 0 0 0 0 1 45.778087, -121.626311 8999 Covered Entity POINT (-121.626311 45.778087) Facility 2095 U.S. Oil & Refining Co. - Tacoma 2013 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 175417 0 172635 2226 555 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 2096 WestRock CP, LLC - Tacoma 2015 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 1135442 1011954 116998 1154 5336 0 0 0 0 4 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 2097 Cathcart Landfill - Snohomish 2021 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 16577 1577 292 14702 6 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 2098 CenTrio Energy Seattle LLC - Seattle 2012 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 88823 12323 76152 141 207 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 2099 Ash Grove Cement Company - Seattle 2012 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 305595 0 305011 227 357 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 2100 Hampton Lumber Mills Washington Inc. - Morton 2014 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 28827 28447 0 55 325 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 2101 Boeing Commercial Airplanes - Everett 2020 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 67553 0 67483 32 38 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 2102 Steelscape - Kalama 2019 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 22577 0 22553 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 2103 Riverside Feeders SFL - Kennewick 2019 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 21162 0 2749 1428 16985 0 0 0 0 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 2104 Chehalis Generation Facility - Chehalis 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 445152 0 444700 206 246 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 2105 Asotin County Regional Landfill - Clarkston 2023 Waste Landfills 562212 Solid Waste Landfill Asotin County Clarkston Asotin Ecology: Eastern Regional Office 64147 3870 17 60245 14 0 0 0 0 2 46.38463, -117.105985 Reporter POINT (-117.105985 46.38463) Facility 2106 Lamb Weston - Quincy 2021 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 35504 0 35467 17 20 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 2107 Nutrien US LLC. - Kennewick 2015 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 155667 0 10731 1 144935 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 2108 Rainier Veneer, Inc. - Spanaway 2017 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 18569 16721 1624 33 192 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 2109 Georgia-Pacific Consumer Operations LLC - Camas 2014 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 629619 488880 131192 7781 1765 0 0 0 0 Assigned Emissions Level 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 2110 The Boeing Company - Auburn Site - Auburn 2022 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 34665 0 34630 16 19 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 2111 PacifiCorp - Portland 2024 Power IOU 221122 Electric Power Distribution Berkshire Hathaway Portland Multnomah 1874759 1874473 Covered Entity Electric Power Entity 2112 Lamb Weston - Warden 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 15390 0 15374 7 9 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 2113 Vaagen Bros. Lumber, Inc. - Colville 2021 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 38760 38249 0 74 437 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 2114 Great Western Malt - Vancouver 2019 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 15095 0 15079 7 8 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 2115 Darigold - Lynden 2019 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 19402 0 19382 9 11 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 2116 Thurston County Public Works/WARC - Lacey 2023 Waste Landfills 562212 Solid Waste Landfill US Government Lacey Thurston Olympic Region Clean Air Agency 15614 0 0 15614 0 0 0 0 0 Emissions under review. 1 46.948119, -122.90894 Reporter POINT (-122.90894 46.948119) Facility 2117 bp Cherry Point Refinery - Blaine 2014 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2078478 0 2067290 6627 4562 0 0 0 0 Assigned Emissions Level 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 2118 Packaging Corporation of America - Wallula 2018 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 652556 527640 108620 13777 2519 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 2119 City of Tacoma Solid Waste Facility - Tacoma 2024 Waste Landfills 562212 Solid Waste Landfill CITY OF TACOMA WASHINGTON Tacoma Pierce Puget Sound Clean Air Agency 13034 5168 0 7848 19 0 0 0 0 1 47.223413, -122.499775 Reporter POINT (-122.499775 47.223413) Facility 2120 Analog Devices, Inc. - Camas 2016 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 39279 0 1917 1 1357 1629 31511 2729 134 2 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 2121 TYREE OIL INC - Eugene 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) TYREE OIL INC Eugene Lane 19384 432 18912 6 34 Reporter Fuel Supplier 2122 TransAlta Centralia Generation LLC - Centralia 2021 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 3484305 0 3456999 9988 17318 0 0 0 0 Unit 1 permanently shut down 12/31/20. 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 2123 Horn Rapids Sanitary Landfill - Richland 2024 Waste Landfills 562212 Solid Waste Landfill CITY OF RICHLAND WASHINGTON Richland Benton Benton Clean Air Agency 28035 672 0 27360 2 0 0 0 0 2 46.346663, -119.348118 Reporter POINT (-119.348118 46.346663) Facility 2124 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2022 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 73039 54188 18108 113 630 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 2125 Reser's Fine Foods Industrial Way Plant - Pasco 2022 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing Resers Fine Foods, Inc Pasco Franklin Ecology: Eastern Regional Office 2974 0 2970 2 2 0 0 0 0 Only year reporting. Voluntary reporter. 1 46.272621, -119.094644 POINT (-119.094644 46.272621) Facility 2126 Par Petroleum, LLC -Houston 2023 Supplier Other Fuel Supplier 324110 Petroleum Refineries Par Pacific Houston Harris 4065846 140240 3881582 4269 39756 3006591 Covered Entity Fuel Supplier 2127 VGP Holdings LLC - Lexington 2024 Supplier Other Fuel Supplier 324191 Petroleum Lubricating Oil and Grease Manufacturing Valvoline Global Operations Lexington Fayette 24548 0 24465 25 59 24548 Covered Entity Fuel Supplier 2128 Mason Public Utility District 3 - Shelton 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Mason Public Utility District 3 Shelton Mason 12413 Reporter Electric Power Entity 2129 Steelscape - Kalama 2014 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 22435 0 22412 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 2130 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2013 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 9410 0 0 595 8815 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 2131 Emerald City Renewables, LLC- Graham 2023 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 19490 19390 0 30 70 0 0 0 0 1 46.975533, -122.290871 Reporter POINT (-122.290871 46.975533) Facility 2132 Puget Sound Energy - Ferndale Generating Station - Ferndale 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 637260 0 636613 295 352 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 2133 Air Liquide Hydrogen Plant - Anacortes 2015 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 64385 0 64385 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 2134 Sierra Pacific Industries - Shelton 2022 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 68214 67315 0 129 770 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 2135 Sierra Pacific Industries - Aberdeen 2013 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 244793 240941 634 463 2756 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 2136 Cascade Hardwood LLC - Chehalis 2021 Wood Products Lumber Mills 321113 Sawmills Cascade Hardwood LLC Chehalis Lewis Southwest Clean Air Agency 11302 11146 7 22 128 0 0 0 0 1 46.635062, -122.930338 POINT (-122.930338 46.635062) Facility 2137 World Fuel Services, Inc. 2022 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) World Fuel Services, Corp. Miami Miami-Dade 365052 5363 357895 352 1442 Fuel Supplier 2138 PUD No 1 of Chelan County - Wenatchee 2024 Power COU 221118 Other Electric Power Generation PUD No 1 of Chelan County Wenatchee Chelan 20199 Reporter Electric Power Entity 2139 Cardinal FG Company - Winlock 2014 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 102813 0 102739 34 40 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 2140 Phillips 66 Ferndale Refinery - Ferndale 2020 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 801159 0 797447 1728 1984 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 2141 Lamb Weston - Quincy 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 40468 0 40427 19 23 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 2142 Chehalis Generation Facility - Chehalis 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 371646 0 371268 172 205 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 2143 Puget Sound Energy - Goldendale Generating Station - Goldendale 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 387312 0 386918 179 214 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 2144 Ash Grove Cement Company - Seattle 2024 Minerals Cement Production 327310 Cement Manufacturing CRH Seattle King Puget Sound Clean Air Agency 388958 0 388153 319 486 0 0 0 0 3 47.567990, -122.342550 388958 Covered Entity POINT (-122.34255 47.56799) Facility 2145 Tyson Fresh Meats, Inc. - Wallula 2023 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 100445 0 26384 74044 17 0 0 0 0 3 46.137521, -118.913051 99431 Covered Entity POINT (-118.913051 46.137521) Facility 2146 Tyson Fresh Meats, Inc. - Wallula 2012 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 52155 0 21679 30464 12 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 2147 Pembina Midstream (USA) Inc. - Houston 2023 Supplier Other Fuel Supplier 221210 Natural Gas Distribution Pembina NGL Corporation Houston Harris 2133 0 2124 3 6 2133 Covered Entity Fuel Supplier 2148 Keyes Fibre Corporation - Wenatchee 2013 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 13237 0 13223 6 7 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 2149 J.R. Simplot Company - Othello 2016 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 93712 0 48769 44916 27 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 2150 Inland Empire Paper Company - Spokane 2020 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Cowles Publishing Co. Spokane Spokane Spokane Regional Clean Air Agency 34724 17931 16537 43 215 0 0 0 0 2 47.688295, -117.279323 POINT (-117.279323 47.688295) Facility 2151 Ascensus Specialties LLC - Elma 2013 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 17966 0 17857 9 100 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 2152 The Boeing Company: Boeing Plant 2 - Seattle 2012 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 23481 0 23457 11 13 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 2153 LRI Landfill - Graham 2019 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 271964 0 0 271964 0 0 0 0 0 3 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 2154 Simplot Feeders LTD. - Burbank 2020 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 32477 0 1162 2432 28883 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 2155 Public Utility District No. 1 of Grays Harbor County - Aberdeen 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No. 1 of Grays Harbor County Aberdeen Grays Harbor 21680 Reporter Electric Power Entity 2156 Avista Corporation - WA State DOE Reporting - statewide 2023 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 1015 0 0 0 0 0 0 1015 0 1 47.673486, -117.388514 Reporter POINT (-117.388514 47.673486) Facility 2157 Puget Sound Energy - Encogen Generating Station - Bellingham 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 51680 0 51627 24 29 0 0 0 0 2 48.746, -122.486 POINT (-122.486 48.746) Facility 2158 Don-J, LLC - Tulsa 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Don-J, LLC Tulsa Tulsa 21941 0 21893 13 35 Reporter Fuel Supplier 2159 U.S. Department of Energy Hanford Site - Richland 2019 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 14390 0 5233 9150 8 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 2160 City of Enumclaw Gas Utility - supplier 2016 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 21131 0 21109 10 12 Natural Gas Supplier 2161 Port Angeles Hardwood LLC - Port Angeles 2023 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 21627 21342 0 41 244 0 0 0 0 1 48.100872, -123.485745 Reporter POINT (-123.485745 48.100872) Facility 2162 Sierra Pacific Industries - Burlington - Mount Vernon 2022 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 220041 198401 18970 390 2280 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 2163 Naval Base Kitsap Bangor - Silverdale 2024 Government National Security 928110 National Security Commanding Officer Naval Base Kitsap Silverdale Kitsap Puget Sound Clean Air Agency 19374 0 19351 10 13 0 0 0 0 1 47.699284, -122.696926 Reporter POINT (-122.696926 47.699284) Facility 2164 Northwest Pipeline C/S - Chehalis 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Chehalis Lewis Southwest Clean Air Agency 19805 0 17908 1887 10 0 0 0 0 1 46.533325, -122.87373 POINT (-122.87373 46.533325) Facility 2165 Alcoa Intalco Works - Ferndale 2023 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 8533 0 943 7590 1 0 0 0 0 Curtailed mid 2020. Production permenantly shutdown 2023. 1 48.8455, -122.7055 8533 Covered Entity POINT (-122.7055 48.8455) Facility 2166 Devin Oil Co Inc - Hermiston 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Devin Oil Co. Inc. Hermiston Umatilla 12199 1202 10826 14 157 Reporter Fuel Supplier 2167 Providence Sacred Heart Medical Center - Spokane 2018 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 12264 0 12251 6 7 0 0 0 0 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 2168 City of Ellensburg LDC - supplier 2021 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 27613 0 27585 13 15 Natural Gas Supplier 2169 Sonoco Products - Sumner 2018 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Sonoco Products Company Sumner Pierce Puget Sound Clean Air Agency 11448 0 11436 6 7 0 0 0 0 1 47.210641, -122.239474 POINT (-122.239474 47.210641) Facility 2170 Hampton Lumber Mills Washington Inc. - Darrington 2023 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 83298 82200 0 158 940 0 0 0 0 2 48.262797, -121.597608 Reporter POINT (-121.597608 48.262797) Facility 2171 Washington State University - Pullman 2021 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 62454 0 62389 30 35 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 2172 WestRock LLC - Longview 2012 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1672199 1451139 187079 11879 22103 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 2173 Ash Grove Cement Company - Seattle 2019 Minerals Cement Production 327310 Cement Manufacturing Ash Grove Cement Co. Seattle King Puget Sound Clean Air Agency 366202 0 365684 207 310 0 0 0 0 3 47.56799, -122.34255 POINT (-122.34255 47.56799) Facility 2174 Northwest Hardwoods Inc. - Centralia 2016 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 10483 6759 3631 15 79 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 2175 Puget Sound Energy - Mint Farm Generating Station - Longview 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 433451 0 433011 201 239 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 2176 Northwest Hardwoods Inc. - Longview 2021 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Longview Cowlitz Southwest Clean Air Agency 14016 8547 5349 19 101 0 0 0 0 1 46.114537, -122.916806 POINT (-122.916806 46.114537) Facility 2177 Milne Fruit Products - Prosser 2023 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 7387 0 7379 4 4 0 0 0 0 1 46.202562, -119.775527 Reporter POINT (-119.775527 46.202562) Facility 2178 Murphy Veneer - Elma 2015 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10964 0 10952 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 2179 Puget Sound Energy LDC Facility - Bellevue 2018 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 61071 0 90 60981 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 2180 Terrace Heights Landfill - Yakima 2022 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 128470 0 14 128456 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 2181 Cascade Natural Gas Corporation - supplier 2020 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1634384 0 1632698 769 917 Natural Gas Supplier 2182 CenTrio Energy Seattle LLC - Seattle 2017 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 72623 0 72548 34 41 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 2183 Starbucks Kent Flexible Plant - Kent 2015 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 13542 0 13529 6 7 0 0 0 0 First year reporting. 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 2184 KIROS Energy Marketing ULC - Calgary 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) KIROS Energy Marketing ULC Calgary MD of Foothills No. 31 71700 0 71413 85 203 8180 Covered Entity Fuel Supplier 2185 Keyes Fibre Corporation - Wenatchee 2018 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 15291 0 15275 7 9 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 2186 U.S. Department of Energy Hanford Site - Richland 2018 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 13525 0 4171 9333 6 0 0 16 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 2187 Space Age Fuel, Inc - Clackamas 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Space Age Fuel, Inc Clackamas Clackamas 84081 77567 6355 17 142 6514 Covered Entity Fuel Supplier 2188 HF Sinclair Puget Sound Refinery LLC - Anacortes 2020 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries HollyFrontier Puget Sound Refining LLC Anacortes Skagit Northwest Clean Air Agency 1803411 0 1793568 6066 3777 0 0 0 0 4 48.470931, -122.559161 POINT (-122.559161 48.470931) Facility 2189 Grant County PUD #2 -Ephrata 2022 Power COU 221122 Electric Power Distribution Grant County Public Utility District Ephrata Grant 368613 Electric Power Entity 2190 Avista Corporation - WA State DOE Reporting - statewide 2019 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 3496 0 0 0 0 0 0 3496 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 2191 Avista Corporation - WA State DOE Reporting - statewide 2021 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 7348 0 0 0 0 0 0 7348 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 2192 Tree Top - Wenatchee 2018 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 10912 0 10901 5 6 0 0 0 0 1 47.48938, -120.31426 POINT (-120.31426 47.48938) Facility 2193 Roosevelt Regional Landfill - Roosevelt 2020 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 239444 0 190 239253 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 2194 Washington Potato Company - Warden 2017 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 29844 0 29814 14 17 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 2195 Puget Sound Energy - Ferndale Generating Station - Ferndale 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 333193 0 332855 154 184 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 2196 Grant County Landfill 1 - Ephrata 2013 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 38883 0 0 38883 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 2197 Georgia-Pacific Gypsum LLC - Tacoma 2016 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 48825 0 48775 23 27 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 2198 Ardagh Glass Inc. - Seattle 2018 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 76476 0 76415 28 33 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 2199 Cowlitz County Headquarters Landfill - Castle Rock 2022 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 300795 10208 0 290551 37 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 2200 Hampton Lumber Mills Washington Inc. - Darrington 2016 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 94826 93577 0 180 1070 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 2201 Powerex Corp. - Burnaby 2024 Power Marketer 424990 Other Miscellaneous Nondurable Goods Merchant Wholesalers Powerex Corp. Burnaby Greater Vancouver 133145 78517 Covered Entity Electric Power Entity 2202 Nippon Dynawave - Longview 2023 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1534644 1197530 329568 1604 5942 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 336911 Covered Entity POINT (-122.983637 46.130495) Facility 2203 Phillips 66 Ferndale Refinery - Ferndale 2023 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 902436 0 898414 1807 2216 0 0 0 0 3 48.830142, -122.692114 902283 Covered Entity POINT (-122.692114 48.830142) Facility 2204 Northwest Pipeline C/S - Goldendale 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 19818 0 17270 2538 10 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 2205 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2023 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 14652 0 12889 1756 7 0 0 0 0 1 46.53461, -122.838569 Reporter POINT (-122.838569 46.53461) Facility 2206 Steelscape - Kalama 2020 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 21774 0 21752 10 12 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 2207 Air Liquide Electronics Moses Lake Hydrogen Plant 2013 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 17253 0 17253 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 2208 Milne Fruit Products - Prosser 2020 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Milne Fruit Products Prosser Benton Benton Clean Air Agency 10402 0 10391 5 6 0 0 0 0 1 46.202562, -119.775527 POINT (-119.775527 46.202562) Facility 2209 Puget Sound Energy LDC Supplier 2022 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Puget Sound Energy Bellevue King 5585682 18887 5561032 2629 3134 Natural Gas Supplier 2210 Equilon Enterprises LLC dba Shell Oil Products US 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Shell Oil Products Company LLC, TMR Company LLC Houston Harris 4212437 103337 4071427 4974 32700 1562003 Covered Entity Fuel Supplier 2211 Northwest Pipeline Roosevelt C/S - Bickleton 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 13970 0 11803 2161 7 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 2212 WestRock CP, LLC - Tacoma 2022 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Tacoma Pierce Ecology: Industrial Section 978344 847415 125572 973 4384 0 0 0 0 3 47.260953, -122.421765 POINT (-122.421765 47.260953) Facility 2213 Flashpoint Energy Partners, LLC - Tulsa 2024 Supplier Other Fuel Supplier 457210 Fuel Dealers Flashpoint Energy Partners LLC, JPGR LLC, L&M Energy Partners LLC Tulsa Tulsa 19442 0 19364 23 55 Reporter Fuel Supplier 2214 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2023 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 124834 0 124706 59 70 0 0 0 0 3 47.687074, -117.212673 124833 Covered Entity POINT (-117.212673 47.687074) Facility 2215 The Boeing Company: DC/MFC - Tukwila 2024 Manufacturing Transportation Industry 336411 Aircraft Manufacturing THE BOEING CO Tukwila King Puget Sound Clean Air Agency 13490 0 13476 6 7 0 0 0 0 1 47.516246, -122.298613 Reporter POINT (-122.298613 47.516246) Facility 2216 Horn Rapids Sanitary Landfill - Richland 2020 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 27329 0 0 27329 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 2217 Tidewater Barge Lines - Vancouver 2024 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Tidewater Holdings, Inc. Vancouver Clark 25352 0 25331 3 18 Reporter Fuel Supplier 2218 Puget Sound Energy - Whitehorn Generating Station - Blaine 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Blaine Whatcom Northwest Clean Air Agency 29472 0 29441 14 18 0 0 0 0 2 48.885475, -122.724299 POINT (-122.724299 48.885475) Facility 2219 Hampton Lumber Mills Washington Inc. - Randle 2014 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Randle Lewis Southwest Clean Air Agency 56286 55544 0 107 635 0 0 0 0 2 46.533743, -121.917906 POINT (-121.917906 46.533743) Facility 2220 Greif, Tacoma Mill - Tacoma 2020 Pulp and Paper Other Pulp and Paper 322130 Paperboard Mills Paperboard Parent Inc. Tacoma Pierce Puget Sound Clean Air Agency 13941 0 13926 7 8 0 0 0 0 1 47.239235, -122.421909 POINT (-122.421909 47.239235) Facility 2221 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 121132 0 119457 1608 67 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 2222 Northwest Hardwoods Inc. - Centralia 2017 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Centralia Lewis Southwest Clean Air Agency 10678 7117 3463 16 83 0 0 0 0 1 46.734454, -122.991963 POINT (-122.991963 46.734454) Facility 2223 Ascensus Specialties LLC - Elma 2016 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 20802 0 20780 10 12 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 2224 Johnston's Grain Connected Ltd. - Calgary 2024 Supplier Other Fuel Supplier 419120 Wholesale trade agents and brokers Johnston's Grain Connected Ltd. Calgary MD of Foothills No. 31 23916 0 23820 28 68 Reporter Fuel Supplier 2225 Shell Energy North America US LP 2022 Power Marketer 221122 Electric Power Distribution Shell USA, Inc. San Diego San Diego 384753 Electric Power Entity 2226 J.R. Simplot Company - Moses Lake 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 34886 3790 26871 4197 29 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 2227 Northwest Pipeline C/S - Sumas 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 90233 0 86329 3856 49 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 2228 H.W. Hill Landfill Gas Power Plant - Roosevelt 2013 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Public Utility District No. 1 of Klickitat County Roosevelt Klickitat Ecology: Central Regional Office 89278 88822 0 136 320 0 0 0 0 2 45.807765, -120.166354 POINT (-120.166354 45.807765) Facility 2229 Fairchild AFB - Spokane Co. 2024 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 13777 0 13763 7 8 0 0 0 0 1 47.641332, -117.644832 Reporter POINT (-117.644832 47.641332) Facility 2230 Alon Asphalt Company - Seattle 2013 Petroleum Systems Other Petroleum Systems 424710 Petroleum Bulk Stations and Terminals Delek US Holdings Inc. Seattle King Puget Sound Clean Air Agency 14336 0 14304 24 8 0 0 0 0 1 47.781642, -122.395299 POINT (-122.395299 47.781642) Facility 2231 James Hardie Building Products - Tacoma 2022 Manufacturing Building Products 327390 Other Concrete Product Manufacturing James Hardie Building Products Inc. Tacoma Pierce Puget Sound Clean Air Agency 21906 0 21884 10 12 0 0 0 0 1 47.092145, -122.364656 POINT (-122.364656 47.092145) Facility 2232 Chevron U.S.A. Inc. 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Chevron U.S.A. Inc. San Ramon Contra Costa 2781982 283963 2455473 3591 38955 2343971 Covered Entity Fuel Supplier 2233 Sierra Pacific Industries - Aberdeen 2024 Wood Products Lumber Mills 321113 Sawmills SIERRA PACIFIC INDUSTRIES Aberdeen Grays Harbor Olympic Region Clean Air Agency 250032 245445 1409 457 2721 0 0 0 0 3 46.971875, -123.775526 Reporter POINT (-123.775526 46.971875) Facility 2234 Stevens County Landfill - Kettle Falls 2022 Waste Landfills 562212 Solid Waste Landfill Stevens County Kettle Falls Stevens Ecology: Eastern Regional Office 11060 911 0 10145 3 0 0 0 0 First year reporting. 1 48.580583, -118.087594 POINT (-118.087594 48.580583) Facility 2235 Marathon Petroleum Co LP 2024 Supplier Other Fuel Supplier 324110 Petroleum Refineries Marathon Petroleum Corporation - Owner Findlay Hancock 8135620 336800 7700554 9271 88995 6322662 Covered Entity Fuel Supplier 2236 J.R. Simplot Company - Othello 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 95215 0 49074 46114 27 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 2237 Puget Sound Energy LDC Facility - Bellevue 2017 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 60615 0 103 60512 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 2238 Graymont Western US. Inc. - Tacoma 2013 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 92862 0 92723 53 87 0 0 0 0 2 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 2239 River Road Generating Plant - Vancouver 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Clark Public Utilities Vancouver Clark Southwest Clean Air Agency 737163 0 736414 342 407 0 0 0 0 3 45.64958, -122.724806 POINT (-122.724806 45.64958) Facility 2240 Goodrich Corporation - Spokane 2013 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 34440 0 34393 19 28 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 2241 US Army Joint Base Lewis-McChord - Pierce Co. 2017 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 78440 0 59757 18648 36 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 2242 Northwest Pipeline C/S - Washougal 2015 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 15534 0 12862 2666 7 0 0 0 0 1 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 2243 Alcoa Wenatchee Works - Malaga 2012 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 306333 0 269093 14 17 0 37208 0 0 3 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 2244 Puget Sound Energy LDC Facility - Bellevue 2015 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 58610 0 72 58537 0 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 2245 WestRock LLC - Longview 2022 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1408874 1199579 203018 1210 5068 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 2246 Lamb Weston - Warden 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Warden Grant Ecology: Eastern Regional Office 16271 0 16254 8 9 0 0 0 0 1 46.971504, -119.055427 POINT (-119.055427 46.971504) Facility 2247 Basic American Foods - Moses Lake 2014 Food Production Potato Products 311423 Dried and Dehydrated Food Manufacturing Basic American Inc. Moses Lake Grant Ecology: Eastern Regional Office 28982 0 28951 14 16 0 0 0 0 2 47.075183, -119.220408 POINT (-119.220408 47.075183) Facility 2248 Cascade Natural Gas Corporation - supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution MDU Resources Group, Inc. Kennewick Benton 1753309 0 1751500 825 984 Natural Gas Supplier 2249 TransAlta Centralia Generation LLC - Centralia 2014 Power Plants Coal Plants 221112 Fossil Fuel Electric Power Generation Transalta Centralia Generation/Mining Centralia Lewis Southwest Clean Air Agency 7447081 0 7388703 21354 37024 0 0 0 0 5 46.7559, -122.8578 POINT (-122.8578 46.7559) Facility 2250 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2021 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 52380 51690 0 99 591 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 2251 Naval Air Station Whidbey Island - Oak Harbor 2016 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 13366 0 13352 6 8 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 2252 Chehalis Generation Facility - Chehalis 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 974614 0 973624 452 538 0 0 0 0 3 46.6226, -122.9145 POINT (-122.9145 46.6226) Facility 2253 Hampton Lumber Mills Washington Inc. - Morton 2018 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 36719 36233 2 70 415 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 2254 Solvay Chemicals, Inc. - Longview 2019 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 56448 0 56448 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 2255 SEH America, Inc - Vancouver 2024 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH AMERICA INC Vancouver Clark Southwest Clean Air Agency 10800 0 10789 5 6 0 0 0 0 1 45.649912, -122.553612 Reporter POINT (-122.553612 45.649912) Facility 2256 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2018 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 19671 0 19651 9 11 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 2257 Graymont Western US. Inc. - Tacoma 2018 Minerals Lime Production 327410 Lime Manufacturing Graymont, Inc. Tacoma Pierce Puget Sound Clean Air Agency 22 0 22 0 0 0 0 0 0 Facility shut down. 1 47.271365, -122.397262 POINT (-122.397262 47.271365) Facility 2258 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2019 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 22844 0 22828 8 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 2259 LANXESS Corporation - Kalama 2022 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 65308 0 65241 31 37 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 2260 Boeing Commercial Airplanes - Everett 2016 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 76191 0 76112 36 44 0 0 0 0 2 47.918622, -122.276987 POINT (-122.276987 47.918622) Facility 2261 Steelscape - Kalama 2015 Metals Other Metals 331221 Rolled Steel Shape Manufacturing NS BlueScope USA LLC Kalama Cowlitz Southwest Clean Air Agency 23274 0 23250 11 13 0 0 0 0 1 46.04326, -122.871703 POINT (-122.871703 46.04326) Facility 2262 U.S. Department of Energy Hanford Site - Richland 2024 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs U.S. Department of Energy Richland Benton Ecology: NWP 28494 0 20154 8295 46 0 0 0 0 2 46.550690, -119.489007 Reporter POINT (-119.489007 46.55069) Facility 2263 Tree Top - Prosser 2013 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 18658 0 18639 9 10 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 2264 Darigold - Lynden 2015 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Lynden Whatcom Northwest Clean Air Agency 21412 0 21390 10 12 0 0 0 0 1 48.947567, -122.451915 POINT (-122.451915 48.947567) Facility 2265 Boeing Commercial Airplanes - Everett 2023 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Everett Snohomish Puget Sound Clean Air Agency 66124 0 66056 31 38 0 0 0 0 2 47.918622, -122.276987 65836 Covered Entity POINT (-122.276987 47.918622) Facility 2266 El Oro Cattle Feeders, LLC - Moses Lake 2012 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 25363 0 0 1969 23394 0 0 0 0 2 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 2267 TSMC Washington LLC - Camas 2022 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 98160 0 14278 7 7894 11421 34594 14170 15796 Formerly reporting as WaferTech LLC - Camas. 2 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 2268 Northwest Hardwoods Inc. - Mount Vernon 2016 Wood Products Lumber Mills 321113 Sawmills Littlejohn & Co. LLC Mount Vernon Skagit Northwest Clean Air Agency 10017 6055 3878 13 71 0 0 0 0 1 48.451642, -122.443028 POINT (-122.443028 48.451642) Facility 2269 Packaging Corporation of America - Wallula 2014 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 889452 765685 107830 13290 2647 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 2270 Vaagen Bros. Lumber, Inc. - Colville 2017 Wood Products Lumber Mills 321999 All Other Miscellaneous Wood Product Manufacturing Vaagen Bros. Lumber Inc. Colville Stevens Ecology: Eastern Regional Office 49234 48585 0 93 556 0 0 0 0 2 48.548525, -117.915469 POINT (-117.915469 48.548525) Facility 2271 City of Tacoma Solid Waste Facility - Tacoma 2020 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 11002 0 0 11002 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 2272 Mutual Materials Mica Brick Plant - Spokane 2017 Minerals Other Minerals 327120 Clay Building Material and Refractories Manufacturing Mutual Materials Co. Spokane Spokane Spokane Regional Clean Air Agency 10603 0 10592 5 6 0 0 0 0 1 47.55833, -117.2117 POINT (-117.2117 47.55833) Facility 2273 Port Townsend Paper Corporation - Port Townsend 2022 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 512753 431045 76694 2482 2532 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 2274 Seattle-Tacoma International Airport - Seattle 2020 Government Other Government 488119 Other Airport Operations Port of Seattle Seattle King Puget Sound Clean Air Agency 14508 0 14493 7 8 0 0 0 0 1 47.443643, -122.302452 POINT (-122.302452 47.443643) Facility 2275 Naval Base Kitsap - Bremerton 2024 Government National Security 928110 National Security Commanding Officer Naval Base Kitsap Bremerton Kitsap Puget Sound Clean Air Agency 43006 0 42961 21 25 0 0 0 0 2 47.557047, -122.645933 Reporter POINT (-122.645933 47.557047) Facility 2276 Port Townsend Paper Corporation - Port Townsend 2024 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills CROWN PAPER GROUP INC Port Townsend Jefferson Ecology: Industrial Section 510572 436515 68983 2537 2537 0 0 0 0 3 48.093793, -122.796806 74056 Covered Entity POINT (-122.796806 48.093793) Facility 2277 Interfor US, Inc. - Port Angeles 2017 Wood Products Lumber Mills 321113 Sawmills Interfor US Inc. Port Angeles Clallam Olympic Region Clean Air Agency 40810 40272 0 77 461 0 0 0 0 2 48.103425, -123.518642 POINT (-123.518642 48.103425) Facility 2278 University of Washington Seattle Campus - Seattle 2016 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 87171 0 87081 41 49 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 2279 Puget Sound Energy - Frederickson Generating Station - Tacoma 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 41004 0 40961 19 23 0 0 0 0 2 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 2280 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2023 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 113467 0 112145 1259 63 0 0 0 0 3 47.277256, -117.406737 113467 Covered Entity POINT (-117.406737 47.277256) Facility 2281 Cardinal FG Company - Winlock 2018 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 106984 0 106907 35 42 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 2282 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2018 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 130646 0 130512 62 73 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 2283 Kettle Falls Generating Station - Kettle Falls 2014 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 375275 361824 2907 6404 4140 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 2284 Rainier Veneer, Inc. - Spanaway 2012 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 16320 15151 838 130 203 0 0 0 0 1 47.062059, -122.318981 POINT (-122.318981 47.062059) Facility 2285 Ardagh Glass Inc. - Seattle 2022 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 54049 0 54006 20 23 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 2286 McCain Foods - Othello 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing MCCAIN USA INC Othello Adams Ecology: Eastern Regional Office 81085 10301 46273 24448 63 0 0 0 0 2 46.840102, -119.172705 70784 Covered Entity POINT (-119.172705 46.840102) Facility 2287 Lamb Weston - Pasco 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 48162 0 48113 23 27 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 2288 Tyson Fresh Meats, Inc. - Wallula 2019 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 132186 0 25601 106571 14 0 0 0 0 3 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 2289 Tyson Fresh Meats, Inc. - Wallula 2016 Food Production Meat Products 311611 Animal (except Poultry) Slaughtering Tyson Foods, Inc Wallula Walla Walla Ecology: Eastern Regional Office 88889 0 21901 66975 12 0 0 0 0 2 46.137521, -118.913051 POINT (-118.913051 46.137521) Facility 2290 Horse Heaven Cattle Feeders, Inc. - Sunnyside 2017 Livestock Cattle Feedlots 112112 Cattle Feedlots Horse Heaven Cattle Feeders, Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 11439 0 0 883 10556 0 0 0 0 1 46.284622, -120.019668 POINT (-120.019668 46.284622) Facility 2291 Phillips 66 Ferndale Refinery - Ferndale 2016 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Phillips 66 Company Ferndale Whatcom Northwest Clean Air Agency 767579 0 763957 1728 1894 0 0 0 0 3 48.830142, -122.692114 POINT (-122.692114 48.830142) Facility 2292 Lamb Weston - Richland 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 92506 10970 59803 21660 73 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 2293 Puget Sound Energy - Encogen Generating Station - Bellingham 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 427033 0 426599 198 236 0 0 0 0 3 48.746, -122.486 427033 Covered Entity POINT (-122.486 48.746) Facility 2294 Nippon Dynawave - Longview 2022 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1609289 1240917 360754 1645 5973 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 2295 Tree Top - Wenatchee 2023 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing Tree Top Inc. Wenatchee Chelan Ecology: Central Regional Office 9775 0 9765 5 5 0 0 0 0 1 47.48938, -120.31426 Reporter POINT (-120.31426 47.48938) Facility 2296 Lamb Weston - Richland 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 34603 0 34567 16 19 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 2297 Michelsen Packaging - Yakima 2022 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 9536 0 9526 5 5 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 2298 U.S. Department of Energy Hanford Site - Richland 2013 Government Other Government 924110 Administration of Air and Water Resource and Solid Waste Management Programs US Government Richland Benton Ecology: NWP 14615 0 4297 10313 5 0 0 0 0 1 46.55069, -119.489007 POINT (-119.489007 46.55069) Facility 2299 CenTrio Energy Seattle LLC - Seattle 2022 Power Plants Other Power, Heating, or Cooling Plants 221330 Steam and Air-Conditioning Supply Seattle Steam Company LLC Seattle King Puget Sound Clean Air Agency 69446 0 69375 33 39 0 0 0 0 2 47.6068, -122.340179 POINT (-122.340179 47.6068) Facility 2300 Central Washington University - Ellensburg 2012 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 13358 0 13344 6 7 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 2301 Sierra Pacific Industries - Shelton 2018 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 74881 73894 0 142 845 0 0 0 0 2 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 2302 Darigold - Sunnyside 2012 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 22078 0 22055 11 13 0 0 0 0 1 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 2303 PetroCard Inc. 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Bristol Bay Industrial (BBI) Kent King 22719 2057 20618 5 39 Reporter Fuel Supplier 2304 City of Ellensburg LDC - supplier 2018 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Ellensburg Ellensburg Kittitas 26703 0 26675 13 15 Natural Gas Supplier 2305 Inland Empire Paper Company - Spokane 2024 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills COWLES CO Spokane Spokane Spokane Regional Clean Air Agency 36247 15734 20281 40 192 0 0 0 0 2 47.688295, -117.279323 Reporter POINT (-117.279323 47.688295) Facility 2306 WestRock LLC - Longview 2016 Pulp and Paper Kraft Mills 322130 Paperboard Mills Westrock Corp. Longview Cowlitz Ecology: Industrial Section 1661899 1499059 156168 1333 5339 0 0 0 0 4 46.10361, -122.92167 POINT (-122.92167 46.10361) Facility 2307 Northwest Pipeline C/S - Snohomish 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 50061 0 48486 1548 27 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 2308 Puget Sound Energy - Ferndale Generating Station - Ferndale 2017 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 350887 0 350531 163 194 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 2309 Nippon Dynawave - Longview 2016 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1563256 1219699 336063 1671 5823 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 2310 The Boeing Company: Boeing Plant 2 - Seattle 2024 Manufacturing Transportation Industry 336411 Aircraft Manufacturing THE BOEING CO Seattle King Puget Sound Clean Air Agency 21188 0 21164 11 13 0 0 0 0 1 47.532524, -122.311623 Reporter POINT (-122.311623 47.532524) Facility 2311 J.R. Simplot Company - Othello 2012 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 93771 0 44371 49376 25 0 0 0 0 2 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 2312 Weyerhaeuser Raymond Lumber - Raymond 2024 Wood Products Lumber Mills 321113 Sawmills WEYERHAEUSER CO Raymond Pacific Olympic Region Clean Air Agency 38030 37529 0 72 429 0 0 0 0 2 46.688088, -123.737495 Reporter POINT (-123.737495 46.688088) Facility 2313 Sierra Pacific Industries - Centralia 2022 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Centralia Lewis Southwest Clean Air Agency 40412 39788 0 90 534 0 0 0 0 2 46.756413, -122.995433 POINT (-122.995433 46.756413) Facility 2314 Port Angeles Hardwood LLC - Port Angeles 2019 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 25470 25134 0 48 288 0 0 0 0 2 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 2315 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2019 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 73603 56367 16466 116 654 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 2316 Cosmo Specialty Fibers Inc - Cosmopolis 2024 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 2738 0 0 2738 0 0 0 0 0 Assigned Emissions Level. Production shutdown Dec 2022. 1 46.952907, -123.76211 2738 Covered Entity POINT (-123.76211 46.952907) Facility 2317 Puget Sound Energy - Mint Farm Generating Station - Longview 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Longview Cowlitz Southwest Clean Air Agency 547916 0 547359 254 303 0 0 0 0 3 46.140095, -122.985138 POINT (-122.985138 46.140095) Facility 2318 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2014 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 32740 0 0 32740 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 2319 Imerys Minerals Quincy Plant - Quincy 2014 Minerals Other Minerals 212399 All Other Nonmetallic Mineral Mining Imerys Filtration Minerals Inc. Quincy Grant Ecology: Eastern Regional Office 21865 0 21842 10 12 0 0 0 0 1 47.239948, -119.838831 POINT (-119.838831 47.239948) Facility 2320 Washington State University - Pullman 2017 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Pullman Whitman Ecology: Eastern Regional Office 65446 0 65377 31 38 0 0 0 0 2 46.728702, -117.151481 POINT (-117.151481 46.728702) Facility 2321 TYREE OIL INC - Eugene 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) TYREE OIL INC Eugene Lane 16488 194 16238 10 45 Reporter Fuel Supplier 2322 Northwest Pipeline C/S - Mount Vernon 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Mount Vernon Skagit Northwest Clean Air Agency 62345 0 60027 2284 34 0 0 0 0 2 48.421967, -122.21547 POINT (-122.21547 48.421967) Facility 2323 Bonneville Power Administration - WA Only - statewide 2014 Power Plants Electrical Transmission and Distribution 221121 Electric Bulk Power Transmission and Control US Government Vancouver Clark Southwest Clean Air Agency 12800 0 0 0 0 0 0 12800 0 1 45.661178, -122.658608 POINT (-122.658608 45.661178) Facility 2324 LRI Landfill - Graham 2022 Waste Landfills 562212 Solid Waste Landfill Waste Connections Inc. Graham Pierce Puget Sound Clean Air Agency 161835 39869 0 121822 144 0 0 0 0 3 46.972405, -122.292799 POINT (-122.292799 46.972405) Facility 2325 WSCO Petroleum Corporation 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals WSCO Petroleum Corporation Portland Multnomah 26279 1731 24068 39 441 Reporter Fuel Supplier 2326 Air Liquide Hydrogen Plant - Anacortes 2012 Petroleum Systems Other Petroleum Systems 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Anacortes Skagit Northwest Clean Air Agency 63356 0 63356 0 0 0 0 0 0 2 48.465617, -122.556032 POINT (-122.556032 48.465617) Facility 2327 Fairchild AFB - Spokane Co. 2016 Government National Security 928110 National Security US Government Fairchild Air Force Base Spokane Spokane Regional Clean Air Agency 11287 0 11275 5 6 0 0 0 0 1 47.641332, -117.644832 POINT (-117.644832 47.641332) Facility 2328 Sierra Pacific Industries - Burlington - Mount Vernon 2018 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 291595 284091 3706 547 3251 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 2329 Georgia-Pacific Consumer Operations LLC - Camas 2015 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 640546 502054 129504 7531 1458 0 0 0 0 Assigned Emissions Level 3 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 2330 Naval Base Kitsap Bangor - Silverdale 2020 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 20093 0 20069 10 13 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 2331 Murphy Veneer - Elma 2019 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 10010 0 9999 5 6 0 0 0 0 1 47.040323, -123.334339 POINT (-123.334339 47.040323) Facility 2332 Pilot Travel Centers LLC - Knoxville 2024 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Pilot Travel Centers LLC Knoxville Knox 16356 1491 14845 2 18 13333 Covered Entity Fuel Supplier 2333 Starbucks Kent Flexible Plant - Kent 2017 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 14186 0 14172 7 8 0 0 0 0 1 47.436276, -122.237648 POINT (-122.237648 47.436276) Facility 2334 Puget Sound Energy LDC Facility - Bellevue 2022 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Puget Holdings LLC Bellevue King Puget Sound Clean Air Agency 66913 0 722 66084 108 0 0 0 0 2 47.61345, -122.19454 POINT (-122.19454 47.61345) Facility 2335 Goodrich Corporation - Spokane 2020 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing Raytheon Technologies Corp Spokane Spokane Spokane Regional Clean Air Agency 26209 0 26178 13 18 0 0 0 0 2 47.583604, -117.568511 POINT (-117.568511 47.583604) Facility 2336 Nutrien US LLC. - Kennewick 2012 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 146926 0 7759 1 139167 0 0 0 0 3 46.165957, -119.017218 POINT (-119.017218 46.165957) Facility 2337 Interfor US, Inc. - Port Angeles 2024 Wood Products Lumber Mills 321113 Sawmills INTERFOR US INC Port Angeles Clallam Olympic Region Clean Air Agency 36203 35726 0 69 409 0 0 0 0 2 48.103425, -123.518642 Reporter POINT (-123.518642 48.103425) Facility 2338 Roosevelt Regional Landfill - Roosevelt 2024 Waste Landfills 562212 Solid Waste Landfill REPUBLIC SERVICES INC Roosevelt Klickitat Ecology: Central Regional Office 356484 1398 398 354682 6 0 0 0 0 3 45.807146, -120.179785 Reporter POINT (-120.179785 45.807146) Facility 2339 Northwest Pipeline C/S - Sumner 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 27944 0 27143 785 15 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 2340 Keyes Fibre Corporation - Wenatchee 2014 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Tekni-Plex Wenatchee Fiber Consumer Porducts Wenatchee Chelan Ecology: Central Regional Office 16628 0 16611 8 9 0 0 0 0 1 47.485987, -120.316363 POINT (-120.316363 47.485987) Facility 2341 Cheyne Landfill - Zillah 2023 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services Zillah Yakima Yakima Regional Clean Air Agency 47466 0 0 47466 0 0 0 0 0 2 46.4785, -120.2688 Reporter POINT (-120.2688 46.4785) Facility 2342 Georgia-Pacific Gypsum LLC - Tacoma 2012 Manufacturing Building Products 327420 Gypsum Product Manufacturing Koch Industries Inc. Tacoma Pierce Puget Sound Clean Air Agency 42750 0 42706 20 24 0 0 0 0 2 47.269558, -122.394869 POINT (-122.394869 47.269558) Facility 2343 Fred Meyer Stores Inc 2024 Supplier Other Fuel Supplier 457120 Other Gasoline Stations Kroger Company Hutchinson Reno 0 0 0 0 0 0 Covered Entity Fuel Supplier 2344 Cowlitz County Headquarters Landfill - Castle Rock 2018 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Castle Rock Cowlitz Southwest Clean Air Agency 239496 5966 0 233509 21 0 0 0 0 3 46.246902, -122.772284 POINT (-122.772284 46.246902) Facility 2345 US Army Joint Base Lewis-McChord - Pierce Co. 2012 Government National Security 928110 National Security US Government Joint Base Lewis-McChord Pierce Puget Sound Clean Air Agency 86478 0 62395 24037 46 0 0 0 0 2 47.1142, -122.5365 POINT (-122.5365 47.1142) Facility 2346 Washington Potato Company - Warden 2015 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 31553 0 31521 15 18 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 2347 Weyerhaeuser Raymond Lumber - Raymond 2013 Wood Products Lumber Mills 321113 Sawmills Weyerhaeuser Co. Raymond Pacific Olympic Region Clean Air Agency 44919 44327 0 85 507 0 0 0 0 2 46.688088, -123.737495 POINT (-123.737495 46.688088) Facility 2348 Western Washington University - Bellingham 2013 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 11668 0 11656 6 7 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 2349 Hampton Lumber Mills Washington Inc. - Darrington 2020 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 82731 81641 0 157 934 0 0 0 0 2 48.262797, -121.597608 POINT (-121.597608 48.262797) Facility 2350 Lamb Weston - Connell 2015 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 36801 0 36763 17 21 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 2351 City of Tacoma Solid Waste Facility - Tacoma 2014 Waste Landfills 562212 Solid Waste Landfill City of Tacoma Tacoma Pierce Puget Sound Clean Air Agency 20396 0 0 20396 0 0 0 0 0 1 47.223413, -122.499775 POINT (-122.499775 47.223413) Facility 2352 Naval Base Kitsap - Bremerton 2014 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 45961 0 45913 22 27 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 2353 Cascade Natural Gas Corporation LDC - statewide 2016 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 23616 0 171 23445 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 2354 Riverside Feeders SFL - Kennewick 2022 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Kennewick Benton Benton Clean Air Agency 12487 0 353 946 11188 0 0 0 0 Voluntary reporter. Manure management reporting repealed by Legislature. 1 45.991872, -119.136497 POINT (-119.136497 45.991872) Facility 2355 Puget Sound Energy - Encogen Generating Station - Bellingham 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 132779 0 132639 64 76 0 0 0 0 3 48.746, -122.486 POINT (-122.486 48.746) Facility 2356 Packaging Corporation of America - Wallula 2021 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Packaging Corp of America Wallula Walla Walla Ecology: Industrial Section 801746 568917 217457 14514 859 0 0 0 0 3 46.10396, -118.9184 POINT (-118.9184 46.10396) Facility 2357 Northwest Pipeline C/S - Washougal 2019 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Washougal Clark Southwest Clean Air Agency 25817 0 21465 4340 12 0 0 0 0 2 45.63236, -122.36516 POINT (-122.36516 45.63236) Facility 2358 Bio Energy Washington, LLC - Maple Valley 2017 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 28310 26824 1344 42 100 0 0 0 0 2 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 2359 Georgia-Pacific Consumer Operations LLC - Camas 2020 Pulp and Paper Kraft Mills 322120 Paper Mills Koch Industries Inc. Camas Clark Ecology: Industrial Section 67807 0 61535 6238 35 0 0 0 0 Pulp production shut down in 2018. New boiler acquired in 2020. 2 45.584271, -122.40843 POINT (-122.40843 45.584271) Facility 2360 Nutrien US LLC. - Kennewick 2023 Chemicals Fertilizer Production 325311 Nitrogenous Fertilizer Manufacturing Agrium US Inc. Kennewick Benton Benton Clean Air Agency 13400 0 8749 1 4650 0 0 0 0 1 46.165957, -119.017218 13400 Covered Entity POINT (-119.017218 46.165957) Facility 2361 SEI Fuel Services, Inc. 2023 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals 7-Eleven Inc. Irving Dallas 364510 22558 335742 503 5706 341952 Covered Entity Fuel Supplier 2362 Cowlitz County Tennant Way Landfill - Longview 2024 Waste Landfills 562212 Solid Waste Landfill COWLITZ COUNTY WASHINGTON Kelso Cowlitz Southwest Clean Air Agency 27421 2706 0 24705 10 0 0 0 0 2 46.107229, -122.905601 Reporter POINT (-122.905601 46.107229) Facility 2363 bp Cherry Point Refinery - Blaine 2017 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2060243 0 2048575 7166 4502 0 0 0 0 Assigned Emissions Level 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 2364 Gas Transmission Northwest Compressor Station 6, LLC - Rosalia 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Rosalia Whitman Spokane Regional Clean Air Agency 111688 0 111218 407 62 0 0 0 0 3 47.277256, -117.406737 POINT (-117.406737 47.277256) Facility 2365 Darling Ingredients Inc - Tacoma 2020 Food Production Meat Products 311613 Rendering and Meat Byproduct Processing Darling Ingredients Inc. Tacoma Pierce Puget Sound Clean Air Agency 9953 0 9943 5 6 0 0 0 0 1 47.250503, -122.406461 POINT (-122.406461 47.250503) Facility 2366 The Energy Authority, Inc. - Jacksonville 2023 Power Marketer 221122 Electric Power Distribution The Energy Authority, Inc. Jacksonville Duval 19058 Reporter Electric Power Entity 2367 Costco Wholesale Corporation - Issaquah 2023 Supplier Other Fuel Supplier 445110 Supermarkets and Other Grocery Retailers (except Convenience Retailers) Costco Wholesale Corporation Issaquah King 19166 1151 17665 28 322 Reporter Fuel Supplier 2368 SDS Lumber Company - Bingen 2019 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 35326 34680 183 67 397 0 0 0 0 2 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 2369 Reser's Fine Foods, Inc. Capitol Plant - Pasco 2024 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing RESER'S FINE FOODS INC Pasco Franklin Ecology: Eastern Regional Office 15621 0 15605 7 9 0 0 0 0 1 46.278453, -119.084682 Reporter POINT (-119.084682 46.278453) Facility 2370 Providence Sacred Heart Medical Center - Spokane 2021 Health Care Hospitals 622110 General Medical and Surgical Hospitals Providence Health Services Spokane Spokane Spokane Regional Clean Air Agency 11774 0 11762 6 7 0 0 0 0 1 47.648848, -117.412461 POINT (-117.412461 47.648848) Facility 2371 The Boeing Company: DC/MFC - Tukwila 2020 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 12613 0 12599 6 7 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 2372 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2024 Waste Landfills 562212 Solid Waste Landfill WASTE MANAGEMENT INC East Wenatchee Douglas Ecology: Central Regional Office 53781 16995 205 36519 62 0 0 0 0 2 47.405083, -120.167444 Reporter POINT (-120.167444 47.405083) Facility 2373 Great Western Malt - Vancouver 2012 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 19560 0 19540 9 11 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 2374 Tree Top - Prosser 2022 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 14570 0 14555 7 8 0 0 0 0 1 46.21842, -119.73397 POINT (-119.73397 46.21842) Facility 2375 McCain Foods - Othello 2018 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 61901 0 36883 24997 21 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 2376 Northwest Pipeline Roosevelt C/S - Bickleton 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Bickleton Klickitat Ecology: Central Regional Office 12884 0 11053 1825 6 0 0 0 0 1 45.849504, -120.08083 POINT (-120.08083 45.849504) Facility 2377 Great Western Malt - Vancouver 2014 Food Production Other Food Products 311213 Malt Manufacturing Great Western Malt Vancouver Clark Southwest Clean Air Agency 18814 0 18795 9 10 0 0 0 0 1 45.631069, -122.690043 POINT (-122.690043 45.631069) Facility 2378 McKinley Paper Co. - Washington Mill - Port Angeles 2017 Pulp and Paper Other Pulp and Paper 322121 Paper (except Newsprint) Mills McKinley Paper Co. Port Angeles Clallam Olympic Region Clean Air Agency 63532 58436 44 4384 668 0 0 0 0 2 48.134623, -123.467524 POINT (-123.467524 48.134623) Facility 2379 Ponderay Industries - Usk 2023 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills Ponderay Industries Usk Pend Oreille Ecology: Eastern Regional Office 0 0 0 0 0 0 0 0 0 Facility closed June 2020. 1 48.289771, -117.271359 Reporter POINT (-117.271359 48.289771) Facility 2380 Puget Sound Energy - Fredonia Generating Station - Mount Vernon 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Mount Vernon Skagit Northwest Clean Air Agency 152007 0 151848 72 87 0 0 0 0 3 48.4553, -122.435 POINT (-122.435 48.4553) Facility 2381 TSMC Washington LLC - Camas 2018 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing TSMC WASHINGTON LLC Camas Clark Southwest Clean Air Agency 96815 0 13136 6 5719 10365 35116 10809 21663 Formerly reporting as WaferTech LLC - Camas. 2 45.619569, -122.454955 POINT (-122.454955 45.619569) Facility 2382 J.R. Simplot Company - Othello 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Othello Adams Ecology: Eastern Regional Office 112190 0 50977 61184 29 0 0 0 0 3 46.837778, -119.176389 POINT (-119.176389 46.837778) Facility 2383 REG Grays Harbor LLC - Hoquiam 2023 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 20092 0 20072 10 11 0 0 0 0 1 46.968196, -123.853622 Reporter POINT (-123.853622 46.968196) Facility 2384 LANXESS Corporation - Kalama 2016 Chemicals Other Chemicals 325199 All Other Basic Organic Chemical Manufacturing Emerald Performance Materials LLC Kalama Cowlitz Southwest Clean Air Agency 70983 0 70909 34 40 0 0 0 0 2 46.02191, -122.85698 POINT (-122.85698 46.02191) Facility 2385 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2014 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 21442 0 21420 10 12 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 2386 Peninsula Light Company - Gig Harbor 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Peninsula Light Company Gig Harbor Pierce 11359 Reporter Electric Power Entity 2387 REG Grays Harbor LLC - Hoquiam 2018 Petroleum Systems Other Petroleum Systems 325199 All Other Basic Organic Chemical Manufacturing Chevron Corporation Hoquiam Grays Harbor Olympic Region Clean Air Agency 19370 0 19351 9 11 0 0 0 0 1 46.968196, -123.853622 POINT (-123.853622 46.968196) Facility 2388 Puget Sound Energy - Sumas Generating Station - Sumas 2012 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 106647 0 106539 49 59 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 2389 The Boeing Company - Fabrication (Frederickson Site) - Puyallup 2020 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Puyallup Pierce Puget Sound Clean Air Agency 16287 0 16271 8 9 0 0 0 0 1 47.088831, -122.34862 POINT (-122.34862 47.088831) Facility 2390 Darigold - Chehalis 2022 Food Production Dairy Products 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing Darigold Inc. Chehalis Lewis Southwest Clean Air Agency 13273 0 13260 6 7 0 0 0 0 1 46.659952, -122.970162 POINT (-122.970162 46.659952) Facility 2391 NGL Supply Co. Ltd. - Sarnia 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) NGL Supply Co. Ltd. Sarnia Lambton 21259 0 21173 25 60 15385 Covered Entity Fuel Supplier 2392 REC Solar Grade Silicon - Moses Lake 2013 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 123755 0 123628 58 69 0 0 0 0 3 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 2393 Marathon Anacortes Refinery - Anacortes 2015 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Marathon Petroleum Corp Anacortes Skagit Northwest Clean Air Agency 1288787 0 1283000 2554 3232 0 0 0 0 4 48.493816, -122.564845 POINT (-122.564845 48.493816) Facility 2394 City of Richland - Energy Services - Richland 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution City of Richland Richland Benton 16055 Reporter Electric Power Entity 2395 Tree Top - Prosser 2023 Food Production Fruit Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Tree Top Inc. Prosser Benton Benton Clean Air Agency 18249 0 18231 9 10 0 0 0 0 1 46.21842, -119.73397 Reporter POINT (-119.73397 46.21842) Facility 2396 Spokane Waste to Energy Facility - Spokane 2016 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 238603 136713 96647 2045 3198 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 2397 Boise Cascade Wood Products, LLC. Kettle Falls Lumber - Kettle Falls 2017 Wood Products Lumber Mills 321912 Cut Stock, Resawing Lumber, and Planing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 54397 53680 0 103 614 0 0 0 0 2 48.609799, -118.067441 POINT (-118.067441 48.609799) Facility 2398 The Boeing Company: DC/MFC - Tukwila 2015 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Tukwila King Puget Sound Clean Air Agency 15614 0 15598 7 9 0 0 0 0 1 47.516246, -122.298613 POINT (-122.298613 47.516246) Facility 2399 Avista Corporation LDC - WA - statewide 2016 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 15513 0 19 15494 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 2400 Puget Sound Energy - Goldendale Generating Station - Goldendale 2020 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Goldendale Klickitat Ecology: Central Regional Office 730210 0 729468 338 403 0 0 0 0 3 45.8114, -120.833 POINT (-120.833 45.8114) Facility 2401 SDS Lumber Company - Bingen 2014 Wood Products Lumber Mills 321113 Sawmills SDS Lumber Company Bingen Klickitat Ecology: Central Regional Office 110009 108451 110 208 1240 0 0 0 0 3 45.713913, -121.468688 POINT (-121.468688 45.713913) Facility 2402 Sierra Pacific Industries - Shelton 2013 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 112322 103334 7600 202 1186 0 0 0 0 3 47.213448, -123.096517 POINT (-123.096517 47.213448) Facility 2403 Bio Energy Washington, LLC - Maple Valley 2024 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation BIO ENERGY WASHINGTON LLC Maple Valley King Puget Sound Clean Air Agency 74 0 74 0 0 0 0 0 0 1 47.455871, -122.041817 Reporter POINT (-122.041817 47.455871) Facility 2404 bp Cherry Point Refinery - Blaine 2022 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries BP America Inc. Blaine Whatcom Northwest Clean Air Agency 2123672 0 2112799 6485 4388 0 0 0 0 5 48.8864, -122.7353 POINT (-122.7353 48.8864) Facility 2405 Solvay Chemicals, Inc. - Longview 2015 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing Solvay Chemicals Inc. Longview Cowlitz Southwest Clean Air Agency 49098 0 49098 0 0 0 0 0 0 2 46.137218, -122.982847 POINT (-122.982847 46.137218) Facility 2406 Portland General Electric Company - Portland 2023 Power IOU 2211 Electric Power Generation, Transmission and Distribution Portland General Electric Company Portland Multnomah 107381 Reporter Electric Power Entity 2407 Lamb Weston - Richland 2017 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Richland Benton Benton Clean Air Agency 50397 1794 44211 4360 31 0 0 0 0 2 46.309314, -119.297267 POINT (-119.297267 46.309314) Facility 2408 Chehalis Generation Facility - Chehalis 2023 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Berkshire Hathaway Chehalis Lewis EFSEC 914725 0 913796 424 505 0 0 0 0 3 46.6226, -122.9145 914725 Covered Entity POINT (-122.9145 46.6226) Facility 2409 El Oro Cattle Feeders, LLC - Moses Lake 2016 Livestock Cattle Feedlots 112112 Cattle Feedlots Agri Beef Co. Moses Lake Grant Ecology: Eastern Regional Office 23506 0 0 1821 21685 0 0 0 0 1 47.052176, -119.093815 POINT (-119.093815 47.052176) Facility 2410 Bio Energy Washington, LLC - Maple Valley 2022 Power Plants Other Power, Heating, or Cooling Plants 221119 Other Electric Power Generation Bio Energy Washington Maple Valley King Puget Sound Clean Air Agency 22804 21395 1295 34 80 0 0 0 0 1 47.455871, -122.041817 POINT (-122.041817 47.455871) Facility 2411 Alcoa Wenatchee Works - Malaga 2017 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Malaga Chelan Ecology: Industrial Section 0 0 0 0 0 0 0 0 0 Facility curtailed. 1 47.3567, -120.1273 POINT (-120.1273 47.3567) Facility 2412 The Boeing Company: Boeing Plant 2 - Seattle 2019 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Seattle King Puget Sound Clean Air Agency 22548 0 22523 11 14 0 0 0 0 1 47.532524, -122.311623 POINT (-122.311623 47.532524) Facility 2413 Cowlitz County Tennant Way Landfill - Longview 2013 Waste Landfills 562212 Solid Waste Landfill Cowlitz County Washington Longview Cowlitz Southwest Clean Air Agency 19709 0 0 19709 0 0 0 0 0 1 46.107229, -122.905601 POINT (-122.905601 46.107229) Facility 2414 Sierra Pacific Industries - Burlington - Mount Vernon 2015 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Mount Vernon Skagit Northwest Clean Air Agency 307168 301371 1771 579 3448 0 0 0 0 3 48.448553, -122.434613 POINT (-122.434613 48.448553) Facility 2415 Frederickson Power LP - Tacoma 2015 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 496752 0 496248 230 274 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 2416 SEH America, Inc - Vancouver 2020 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing SEH America Inc. Vancouver Clark Southwest Clean Air Agency 10896 0 10885 5 6 0 0 0 0 1 45.649912, -122.553612 POINT (-122.553612 45.649912) Facility 2417 SDS Lumber Company - Bingen 2024 Wood Products Lumber Mills 321113 Sawmills SDS LUMBER CO Bingen Klickitat Ecology: Central Regional Office 51011 50184 157 96 574 0 0 0 0 2 45.713913, -121.468688 Reporter POINT (-121.468688 45.713913) Facility 2418 Frederickson Power LP - Tacoma 2021 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Sound Energy, Inc. and Capital Power (US Holdings) Inc Tacoma Pierce Puget Sound Clean Air Agency 493541 0 493040 229 273 0 0 0 0 3 47.086342, -122.365686 POINT (-122.365686 47.086342) Facility 2419 Owens-Brockway Glass Container Inc Plant #2 - Kalama 2015 Minerals Glass Production 327213 Glass Container Manufacturing O-I Glass Inc. Kalama Cowlitz Southwest Clean Air Agency 22288 0 22272 7 9 0 0 0 0 1 46.031656, -122.866241 POINT (-122.866241 46.031656) Facility 2420 Kettle Falls Generating Station - Kettle Falls 2019 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Avista Corp. Kettle Falls Stevens Ecology: Eastern Regional Office 448360 424690 11848 6959 4864 0 0 0 0 Formerly included Avista Landfill before 2023. 3 48.620335, -118.110841 POINT (-118.110841 48.620335) Facility 2421 Horn Rapids Sanitary Landfill - Richland 2015 Waste Landfills 562212 Solid Waste Landfill City of Richland Richland Benton Benton Clean Air Agency 26870 0 0 26870 0 0 0 0 0 2 46.346663, -119.348118 POINT (-119.348118 46.346663) Facility 2422 The Boeing Company - Auburn Site - Auburn 2015 Manufacturing Transportation Industry 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing The Boeing Company Auburn King Puget Sound Clean Air Agency 36058 0 36021 17 20 0 0 0 0 2 47.285551, -122.242298 POINT (-122.242298 47.285551) Facility 2423 Simplot Feeders LTD. - Burbank 2015 Livestock Cattle Feedlots 112112 Cattle Feedlots J.R. Simplot Company Burbank Walla Walla Ecology: Eastern Regional Office 29065 0 0 2077 26988 0 0 0 0 2 46.133131, -118.90629 POINT (-118.90629 46.133131) Facility 2424 Naval Base Kitsap - Bremerton 2020 Government National Security 928110 National Security US Government Bremerton Kitsap Puget Sound Clean Air Agency 44127 0 44081 21 25 0 0 0 0 2 47.557047, -122.645933 POINT (-122.645933 47.557047) Facility 2425 North Pacific Paper Company, LLC - Longview 2016 Pulp and Paper Other Pulp and Paper 322122 Newsprint Mills NP Paper Investor Holdings LLC Longview Cowlitz Southwest Clean Air Agency 37298 0 37260 18 21 0 0 0 0 First year directly reporting. Formerly part of Nippon Dynawave before 2016. 2 46.125662, -122.976788 POINT (-122.976788 46.125662) Facility 2426 Terrace Heights Landfill - Yakima 2015 Waste Landfills 562212 Solid Waste Landfill Yakima County Public Services - Solid Waste Division Yakima Yakima Yakima Regional Clean Air Agency 109385 0 26 109359 0 0 0 0 0 3 46.610031, -120.39408 POINT (-120.39408 46.610031) Facility 2427 Peninsula Light Company - Gig Harbor 2024 Power COU 2211 Electric Power Generation, Transmission and Distribution Peninsula Light Company Gig Harbor Pierce 10421 Reporter Electric Power Entity 2428 Starbucks Kent Flexible Plant - Kent 2023 Food Production Other Food Products 311920 Coffee and Tea Manufacturing Starbucks Corp. Kent King Puget Sound Clean Air Agency 12057 0 12044 6 7 0 0 0 0 1 47.436276, -122.237648 Reporter POINT (-122.237648 47.436276) Facility 2429 J.R. Simplot Company - Moses Lake 2020 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing J.R. Simplot Company Moses Lake Grant Ecology: Eastern Regional Office 33788 5058 22827 5872 31 0 0 0 0 2 47.131732, -119.18926 POINT (-119.18926 47.131732) Facility 2430 Port Townsend Paper Corporation - Port Townsend 2018 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Port Townsend Paper Corp. Port Townsend Jefferson Ecology: Industrial Section 571050 503020 63089 2464 2477 0 0 0 0 3 48.093793, -122.796806 POINT (-122.796806 48.093793) Facility 2431 Northwest Hardwoods Inc. - Centralia 2024 Wood Products Lumber Mills 321113 Sawmills LITTLEJOHN & CO LLC Centralia Lewis Southwest Clean Air Agency 8328 4970 3289 11 59 0 0 0 0 1 46.734454, -122.991963 Reporter POINT (-122.991963 46.734454) Facility 2432 Naval Air Station Whidbey Island - Oak Harbor 2012 Government National Security 928110 National Security US Government Oak Harbor Island Northwest Clean Air Agency 17880 0 17861 9 10 0 0 0 0 1 48.345281, -122.669741 POINT (-122.669741 48.345281) Facility 2433 Targa Liquids Marketing and Trade LLC - Houston 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Targa Resources Houston Harris 5665 0 5642 7 16 5665 Covered Entity Fuel Supplier 2434 Hampton Lumber Mills Washington Inc. - Morton 2022 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Morton Lewis Southwest Clean Air Agency 30648 30244 0 58 346 0 0 0 0 2 46.565997, -122.269573 POINT (-122.269573 46.565997) Facility 2435 Northwest Pipeline C/S - Goldendale 2018 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Goldendale Klickitat Ecology: Central Regional Office 22441 0 20166 2263 11 0 0 0 0 1 45.771216, -120.799267 POINT (-120.799267 45.771216) Facility 2436 King County Solid Waste Cedar Hills Landfill - Maple Valley 2016 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 77624 0 229 77394 1 0 0 0 0 2 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 2437 Wilson Oil Inc 2023 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) Wilson Oil Inc Longview Cowlitz 294993 13279 278159 296 3260 277882 Covered Entity Fuel Supplier 2438 University of Washington Seattle Campus - Seattle 2020 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Seattle King Puget Sound Clean Air Agency 86980 0 86890 41 49 0 0 0 0 2 47.653614, -122.303608 POINT (-122.303608 47.653614) Facility 2439 Puget Sound Energy - Frederickson Generating Station - Tacoma 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Tacoma Pierce Puget Sound Clean Air Agency 24413 0 24387 12 14 0 0 0 0 1 47.079716, -122.364711 POINT (-122.364711 47.079716) Facility 2440 Air Liquide Electronics Moses Lake Hydrogen Plant 2017 Chemicals Other Chemicals 325120 Industrial Gas Manufacturing Air Liquide USA Inc. Moses Lake Grant Ecology: Eastern Regional Office 9120 0 9120 0 0 0 0 0 0 1 47.135844, -119.19962 POINT (-119.19962 47.135844) Facility 2441 Lamb Weston - Connell 2019 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Connell Franklin Ecology: Eastern Regional Office 36114 0 36077 17 20 0 0 0 0 2 46.651389, -118.871944 POINT (-118.871944 46.651389) Facility 2442 Lamb Weston - Quincy 2024 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing LAMB WESTON HOLDINGS INC Quincy Grant Ecology: Eastern Regional Office 30639 0 30608 15 17 0 0 0 0 2 47.234413, -119.869914 30639 Covered Entity POINT (-119.869914 47.234413) Facility 2443 The Boeing Company - Renton 2015 Manufacturing Transportation Industry 336411 Aircraft Manufacturing The Boeing Company Renton King Puget Sound Clean Air Agency 17191 0 17174 8 10 0 0 0 0 1 47.498257, -122.211346 POINT (-122.211346 47.498257) Facility 2444 U.S. Oil & Refining Co. - Tacoma 2017 Petroleum Systems Petroleum Refineries 324110 Petroleum Refineries Par Pacific Holdings Inc. Tacoma Pierce Puget Sound Clean Air Agency 142341 0 140833 1038 471 0 0 0 0 3 47.256813, -122.394952 POINT (-122.394952 47.256813) Facility 2445 Nucor Steel Seattle, Inc, - Seattle 2018 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 98865 0 98822 20 24 0 0 0 0 2 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 2446 Hampton Lumber Mills Washington Inc. - Darrington 2024 Wood Products Lumber Mills 321113 Sawmills Hampton Lumber Mills Washington Inc. Darrington Snohomish Puget Sound Clean Air Agency 84780 83663 0 161 957 0 0 0 0 2 48.262797, -121.597608 Reporter POINT (-121.597608 48.262797) Facility 2447 Northwest Pipeline C/S - Sumas 2014 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumas Whatcom Northwest Clean Air Agency 82830 0 78811 3975 44 0 0 0 0 2 49.001, -122.2214 POINT (-122.2214 49.001) Facility 2448 Alcoa Intalco Works - Ferndale 2015 Metals Aluminum Production 331312 Primary Aluminum Production Alcoa Corp. Ferndale Whatcom Ecology: Industrial Section 1195786 0 418042 10480 34 0 767230 0 0 PFC emissions based on old source test information. 4 48.8455, -122.7055 POINT (-122.7055 48.8455) Facility 2449 Nippon Dynawave - Longview 2020 Pulp and Paper Kraft Mills 322121 Paper (except Newsprint) Mills Nippon Paper Industries Co Ltd Longview Cowlitz Ecology: Industrial Section 1532644 1172774 352071 1656 6143 0 0 0 0 Formerly included North Pacific Paper Company before 2016. 4 46.130495, -122.983637 POINT (-122.983637 46.130495) Facility 2450 Spectrum Glass Company - Woodinville 2013 Minerals Glass Production 327211 Flat Glass Manufacturing Vanguard Properties Co. Woodinville King Puget Sound Clean Air Agency 12088 0 12077 5 6 0 0 0 0 1 47.777004, -122.148978 POINT (-122.148978 47.777004) Facility 2451 McCain Foods - Othello 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing McCain USA Inc. Othello Adams Ecology: Eastern Regional Office 89215 0 37044 52150 21 0 0 0 0 2 46.840102, -119.172705 POINT (-119.172705 46.840102) Facility 2452 Lamb Weston - Quincy 2013 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Quincy Grant Ecology: Eastern Regional Office 39846 0 39804 19 23 0 0 0 0 2 47.234413, -119.869914 POINT (-119.869914 47.234413) Facility 2453 BB Energy USA LLC - Houston 2024 Supplier Other Fuel Supplier 424720 Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) B1 Holdings Ltd Houston Harris 24734 1635 22645 37 417 Reporter Fuel Supplier 2454 Darigold - Sunnyside 2016 Food Production Dairy Products 311513 Cheese Manufacturing Darigold Inc. Sunnyside Yakima Yakima Regional Clean Air Agency 31480 0 31448 15 17 0 0 0 0 2 46.30058, -120.015675 POINT (-120.015675 46.30058) Facility 2455 Waste Management Greater Wenatchee Regional Landfill - East Wenatchee 2019 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. East Wenatchee Douglas Ecology: Central Regional Office 55694 0 0 55694 0 0 0 0 0 2 47.405083, -120.167444 POINT (-120.167444 47.405083) Facility 2456 Guy Bennett Lumber Company - Clarkston 2024 Wood Products Lumber Mills 321113 Sawmills BENNETT LUMBER PRODUCTS INC Clarkston Asotin Ecology: Eastern Regional Office 13292 13117 0 25 150 0 0 0 0 1 46.423108, -117.086487 Reporter POINT (-117.086487 46.423108) Facility 2457 Michelsen Packaging - Yakima 2018 Pulp and Paper Other Pulp and Paper 322299 All Other Converted Paper Product Manufacturing Michelson Packaging Co. Yakima Yakima Yakima Regional Clean Air Agency 10989 0 10978 5 6 0 0 0 0 1 46.604058, -120.513015 POINT (-120.513015 46.604058) Facility 2458 Grays Harbor Energy Center - Elma 2014 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 650571 0 649910 301 359 0 0 0 0 3 46.9688, -123.48 POINT (-123.48 46.9688) Facility 2459 Tree Top - Selah Campus 2024 Food Production Fruit Products 311423 Dried and Dehydrated Food Manufacturing TREE TOP INC Selah Yakima Yakima Regional Clean Air Agency 14188 0 14173 7 8 0 0 0 0 1 46.649920, -120.527550 Reporter POINT (-120.52755 46.64992) Facility 2460 Northwest Pipeline C/S - Snohomish 2022 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 57349 0 55839 1479 31 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 2461 Puget Sound Energy - Ferndale Generating Station - Ferndale 2013 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Ferndale Whatcom Northwest Clean Air Agency 395314 0 394913 183 218 0 0 0 0 3 48.828707, -122.685533 POINT (-122.685533 48.828707) Facility 2462 Grays Harbor Energy Center - Elma 2019 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Invenergy Investment Company LLC Elma Grays Harbor EFSEC 1337982 0 1336624 620 739 0 0 0 0 4 46.9688, -123.48 POINT (-123.48 46.9688) Facility 2463 Guy Bennett Lumber Company - Clarkston 2023 Wood Products Lumber Mills 321113 Sawmills Bennett Lumber Products Inc. Clarkston Asotin Ecology: Eastern Regional Office 14674 14481 0 28 166 0 0 0 0 1 46.423108, -117.086487 Reporter POINT (-117.086487 46.423108) Facility 2464 REC Solar Grade Silicon - Moses Lake 2023 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 5956 0 5950 3 3 0 0 0 0 Curtailed in mid 2019. Facility restarted 2023. 1 47.138359, -119.200383 5956 Covered Entity POINT (-119.200383 47.138359) Facility 2465 Puget Sound Energy - Encogen Generating Station - Bellingham 2018 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Bellingham Whatcom Northwest Clean Air Agency 96453 0 96355 45 53 0 0 0 0 2 48.746, -122.486 POINT (-122.486 48.746) Facility 2466 NW Natural - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution NW Natural Holding Company Portland Multnomah 499586 0 499075 233 277 532382 Covered Entity Natural Gas Supplier 2467 DH Feeders - Eltopia 2014 Livestock Cattle Feedlots 112112 Cattle Feedlots Easterday Ranches Eltopia Franklin Ecology: Eastern Regional Office 14416 0 867 1035 12513 0 0 0 0 1 46.50919, -118.881203 POINT (-118.881203 46.50919) Facility 2468 Sierra Pacific Industries - Aberdeen 2021 Wood Products Lumber Mills 321113 Sawmills Sierra Pacific Industries Aberdeen Grays Harbor Olympic Region Clean Air Agency 175707 171319 1216 456 2716 0 0 0 0 3 46.971875, -123.775526 POINT (-123.775526 46.971875) Facility 2469 Cosmo Specialty Fibers Inc - Cosmopolis 2012 Pulp and Paper Sulfite Mills 322110 Pulp Mills Cosmo Specialty Fibers Inc. Cosmopolis Grays Harbor Ecology: Industrial Section 536935 502830 27037 5186 1881 0 0 0 0 3 46.952907, -123.76211 POINT (-123.76211 46.952907) Facility 2470 Port Angeles Hardwood LLC - Port Angeles 2015 Wood Products Lumber Mills 321113 Sawmills Port Angeles Hardwood LLC Port Angeles Clallam Olympic Region Clean Air Agency 25563 25226 0 49 288 0 0 0 0 2 48.100872, -123.485745 POINT (-123.485745 48.100872) Facility 2471 Kaiser Aluminum Washington, LLC (Trentwood Works) - Spokane Valley 2014 Metals Other Metals 331315 Aluminum Sheet, Plate, and Foil Manufacturing Kaiser Aluminum Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 114924 0 114806 54 64 0 0 0 0 3 47.687074, -117.212673 POINT (-117.212673 47.687074) Facility 2472 Boulder Park Generating Station - Spokane Valley 2013 Power Plants Other Power, Heating, or Cooling Plants 221112 Fossil Fuel Electric Power Generation Avista Corp. Spokane Valley Spokane Spokane Regional Clean Air Agency 10795 0 10784 5 6 0 0 0 0 1 47.696999, -117.147223 POINT (-117.147223 47.696999) Facility 2473 Cathcart Landfill - Snohomish 2014 Waste Landfills 562212 Solid Waste Landfill Snohomish County Snohomish Snohomish Puget Sound Clean Air Agency 22454 0 247 22207 0 0 0 0 0 1 47.870014, -122.118284 POINT (-122.118284 47.870014) Facility 2474 Boise Cascade Wood Products, LLC. Kettle Falls Plywood - Kettle Falls 2015 Wood Products Other Wood Products 321219 Reconstituted Wood Product Manufacturing Boise Cascade Company Kettle Falls Stevens Ecology: Eastern Regional Office 71151 68501 1734 132 784 0 0 0 0 2 48.613175, -118.116106 POINT (-118.116106 48.613175) Facility 2475 Roosevelt Regional Landfill - Roosevelt 2013 Waste Landfills 562212 Solid Waste Landfill Republic Services, Inc. Roosevelt Klickitat Ecology: Central Regional Office 282981 0 207 282773 1 0 0 0 0 3 45.807146, -120.179785 POINT (-120.179785 45.807146) Facility 2476 Washington Potato Company - Warden 2018 Food Production Potato Products 311991 Perishable Prepared Food Manufacturing Washington Potato Co. Warden Grant Ecology: Eastern Regional Office 29914 0 29884 14 17 0 0 0 0 2 46.970469, -119.063631 POINT (-119.063631 46.970469) Facility 2477 Puget Sound Energy - Bellevue 2022 Power IOU 2211 Electric Power Generation, Transmission and Distribution Puget Sound Energy Bellevue King 3419340 Electric Power Entity 2478 Rainier Veneer, Inc. - Spanaway 2023 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Rainier Veneer Inc. Spanaway Pierce Puget Sound Clean Air Agency 15208 13241 1789 26 152 0 0 0 0 1 47.062059, -122.318981 Reporter POINT (-122.318981 47.062059) Facility 2479 Western Washington University - Bellingham 2017 Government Education 611310 Colleges, Universities, and Professional Schools Western Washington University Bellingham Whatcom Northwest Clean Air Agency 10954 0 10942 5 6 0 0 0 0 1 48.736499, -122.484714 POINT (-122.484714 48.736499) Facility 2480 Ardagh Glass Inc. - Seattle 2017 Minerals Glass Production 327213 Glass Container Manufacturing Ardagh Holdings USA Inc. Seattle King Puget Sound Clean Air Agency 75428 0 75367 28 33 0 0 0 0 2 47.55242, -122.33739 POINT (-122.33739 47.55242) Facility 2481 Public Utility District No.1 of Cowlitz County 2023 Power COU 2211 Electric Power Generation, Transmission and Distribution Public Utility District No.1 of Cowlitz County Longview Cowlitz 88481 88481 Covered Entity Electric Power Entity 2482 Idemitsu Apollo Corporation - Sacramento 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals Idemitsu Americas Holdings Corporation Sacramento Sacramento 112100 435 111446 26 192 Fuel Supplier 2483 Sierra Pacific Industries - Shelton 2023 Wood Products Lumber Mills 321212 Softwood Veneer and Plywood Manufacturing Simpson Lumber Company LLC Shelton Mason Olympic Region Clean Air Agency 59279 58498 0 112 669 0 0 0 0 2 47.213448, -123.096517 Reporter POINT (-123.096517 47.213448) Facility 2484 Grant County Landfill 1 - Ephrata 2021 Waste Landfills 562212 Solid Waste Landfill Grant County Washington Ephrata Grant Ecology: Eastern Regional Office 45269 0 0 45269 0 0 0 0 0 2 47.270759, -119.573764 POINT (-119.573764 47.270759) Facility 2485 Gee Cee's Inc.- Toledo 2024 Supplier Other Fuel Supplier 457110 Gasoline Stations with Convenience Stores Gee Cee's Inc. Toledo Lewis 24222 0 24203 3 17 Reporter Fuel Supplier 2486 Analog Devices, Inc. - Camas 2022 Manufacturing Electronics Industry 334413 Semiconductor and Related Device Manufacturing Linear Technology Corporation Camas Clark Southwest Clean Air Agency 18989 0 2173 1 2775 2713 7176 3981 170 1 45.598844, -122.45232 POINT (-122.45232 45.598844) Facility 2487 Cardinal FG Company - Winlock 2022 Minerals Glass Production 327211 Flat Glass Manufacturing Cardinal Glass Industries Inc. Winlock Lewis Southwest Clean Air Agency 106396 0 106323 34 40 0 0 0 0 3 46.544937, -122.926313 POINT (-122.926313 46.544937) Facility 2488 Frito Lay - Vancouver 2021 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 14349 0 14335 7 8 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 2489 Spokane Waste to Energy Facility - Spokane 2021 Power Plants Other Power, Heating, or Cooling Plants 562213 Solid Waste Combustors and Incinerators City of Spokane Spokane Spokane Spokane Regional Clean Air Agency 242787 141607 95840 2083 3258 0 0 0 0 3 47.626529, -117.504278 POINT (-117.504278 47.626529) Facility 2490 Ascensus Specialties LLC - Elma 2021 Chemicals Other Chemicals 325180 Other Basic Inorganic Chemical Manufacturing VSI Holdings LLC Elma Grays Harbor Olympic Region Clean Air Agency 16735 0 16718 8 10 0 0 0 0 1 46.995459, -123.382316 POINT (-123.382316 46.995459) Facility 2491 Gas Transmission Northwest Compressor Station 7 -Prescott 2021 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Starbuck Columbia Ecology: Eastern Regional Office 90620 0 88828 1742 50 0 0 0 0 2 46.53558, -118.293441 POINT (-118.293441 46.53558) Facility 2492 Gas Transmission Northwest Compressor Station 8, LLC -Wallula 2016 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas TransCanada Northern Border Inc. Wallula Walla Walla Ecology: Eastern Regional Office 120374 0 118722 1586 67 0 0 0 0 3 46.053153, -118.843934 POINT (-118.843934 46.053153) Facility 2493 Hidden Valley Landfill - Puyallup 2023 Waste Landfills 562212 Solid Waste Landfill Waste Connections US Inc. Puyallup Pierce Puget Sound Clean Air Agency 93461 1654 0 91801 6 0 0 0 0 2 47.095, -122.2878 Reporter POINT (-122.2878 47.095) Facility 2494 PUD No1 of Clallam County - Clallam 2023 Power COU 221121 Electric Bulk Power Transmission and Control PUD No1 of Clallam County Sequim Clallam 12144 Reporter Electric Power Entity 2495 Avista Corporation - supplier 2024 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1069409 79 1068227 503 600 1133014 Covered Entity Natural Gas Supplier 2496 NorthStar Energy, LLC - Seattle 2022 Supplier Other Fuel Supplier 424710 Petroleum Bulk Stations and Terminals NorthStar Energy Seattle King 44443 668 43527 29 219 Fuel Supplier 2497 Olympic View Sanitary Landfill - Bremerton 2023 Waste Landfills 562212 Solid Waste Landfill Waste Management Inc. Bremerton Kitsap Puget Sound Clean Air Agency 65209 1536 0 63667 6 0 0 0 0 2 47.501359, -122.783272 Reporter POINT (-122.783272 47.501359) Facility 2498 Northwest Pipeline C/S - Washougal 2024 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas THE WILLIAMS COS INC Washougal Clark Southwest Clean Air Agency 8203 0 6744 1456 4 0 0 0 0 1 45.632360, -122.365160 8203 Covered Entity POINT (-122.36516 45.63236) Facility 2499 City of Enumclaw Gas Utility - supplier 2023 Supplier Natural Gas Supplier 221210 Natural Gas Distribution City of Enumclaw Enumclaw King 26084 0 26057 12 15 26084 Covered Entity Natural Gas Supplier 2500 Naval Base Kitsap Bangor - Silverdale 2013 Government National Security 928110 National Security US Government Silverdale Kitsap Puget Sound Clean Air Agency 23317 0 23289 12 15 0 0 0 0 1 47.699284, -122.696926 POINT (-122.696926 47.699284) Facility 2501 Avista Corporation - WA State DOE Reporting - statewide 2014 Natural Gas Systems Natural Gas Local Distribution Companies 221121 Electric Bulk Power Transmission and Control Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16420 0 18 15234 0 0 0 1167 0 1 47.673486, -117.388514 POINT (-117.388514 47.673486) Facility 2502 Central Washington University - Ellensburg 2016 Government Education 611310 Colleges, Universities, and Professional Schools State of Washington Ellensburg Kittitas Ecology: Central Regional Office 12278 0 12265 6 7 0 0 0 0 1 47.003202, -120.544513 POINT (-120.544513 47.003202) Facility 2503 Pasco Processing LLC - Pasco 2024 Food Production Other Food Products 311991 Perishable Prepared Food Manufacturing OREGON POTATO CO Pasco Franklin Ecology: Eastern Regional Office 9949 0 9939 5 6 0 0 0 0 1 46.282740, -119.097528 Reporter POINT (-119.097528 46.28274) Facility 2504 Nucor Steel Seattle, Inc, - Seattle 2023 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 82396 0 82355 19 22 0 0 0 0 2 47.569331, -122.367332 82396 Covered Entity POINT (-122.367332 47.569331) Facility 2505 Murphy Veneer - Elma 2023 Wood Products Other Wood Products 321212 Softwood Veneer and Plywood Manufacturing Murphy Co. Elma Grays Harbor Olympic Region Clean Air Agency 8690 0 8681 4 5 0 0 0 0 1 47.040323, -123.334339 Reporter POINT (-123.334339 47.040323) Facility 2506 Puget Sound Energy - Sumas Generating Station - Sumas 2016 Power Plants Natural Gas Turbine Plants 221112 Fossil Fuel Electric Power Generation Puget Holdings LLC Sumas Whatcom Northwest Clean Air Agency 192574 0 192378 89 106 0 0 0 0 3 48.9905, -122.2733 POINT (-122.2733 48.9905) Facility 2507 Star Forge LLC dba Jorgensen Forge - Tukwila 2016 Metals Other Metals 332111 Iron and Steel Forging Jorgensen Forge Corp. Tukwila King Puget Sound Clean Air Agency 6820 0 6813 3 4 0 0 0 0 1 47.526872, -122.303906 POINT (-122.303906 47.526872) Facility 2508 King County Solid Waste Cedar Hills Landfill - Maple Valley 2021 Waste Landfills 562212 Solid Waste Landfill King County Solid Waste Division Maple Valley King Puget Sound Clean Air Agency 245042 0 179 244862 0 0 0 0 0 3 47.462625, -122.046025 POINT (-122.046025 47.462625) Facility 2509 Avista Corporation LDC - WA - statewide 2021 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution Avista Corp. Spokane Spokane Spokane Regional Clean Air Agency 16108 0 19 16089 0 0 0 0 0 1 47.673662, -117.388735 POINT (-117.388735 47.673662) Facility 2510 Northwest Pipeline C/S - Sumner 2017 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Sumner Pierce Puget Sound Clean Air Agency 37486 0 36678 787 21 0 0 0 0 2 47.228986, -122.209551 POINT (-122.209551 47.228986) Facility 2511 Northwest Pipeline C/S - Snohomish 2012 Natural Gas Systems Natural Gas Transmission/Compression 486210 Pipeline Transportation of Natural Gas The Williams Companies, Inc. Snohomish Snohomish Puget Sound Clean Air Agency 31357 0 30804 536 18 0 0 0 0 2 47.78825, -122.05859 POINT (-122.05859 47.78825) Facility 2512 Georgia-Pacific Gypsum LLC - Tacoma 2024 Manufacturing Building Products 327420 Gypsum Product Manufacturing KOCH INDUSTRIES INC Tacoma Pierce Puget Sound Clean Air Agency 49262 0 49211 23 28 0 0 0 0 2 47.269558, -122.394869 49262 Covered Entity POINT (-122.394869 47.269558) Facility 2513 Nucor Steel Seattle, Inc, - Seattle 2013 Metals Iron and Steel Production 331110 Iron and Steel Mills and Ferroalloy Manufacturing Nucor Corporation Seattle King Puget Sound Clean Air Agency 128708 0 128672 16 19 0 0 0 0 3 47.569331, -122.367332 POINT (-122.367332 47.569331) Facility 2514 Puget Sound Energy - Jackson Prairie Gas Storage - Chehalis 2019 Natural Gas Systems Natural Gas Storage 486210 Pipeline Transportation of Natural Gas Puget Holdings LLC Chehalis Lewis Southwest Clean Air Agency 11177 0 9892 1280 6 0 0 0 0 1 46.53461, -122.838569 POINT (-122.838569 46.53461) Facility 2515 Cascade Natural Gas Corporation LDC - statewide 2020 Natural Gas Systems Natural Gas Local Distribution Companies 221210 Natural Gas Distribution MDU Resources Group Inc. Kennewick Benton Benton Clean Air Agency 23564 0 453 23111 0 0 0 0 0 1 46.21875, -119.22987 POINT (-119.22987 46.21875) Facility 2516 Avista Corporation - supplier 2017 Supplier Natural Gas Supplier 221210 Natural Gas Distribution Avista Corporation Spokane Spokane 1119269 0 1118114 527 628 Natural Gas Supplier 2517 Lamb Weston - Pasco 2022 Food Production Potato Products 311411 Frozen Fruit, Juice, and Vegetable Manufacturing Lamb Weston, Inc. Pasco Franklin Ecology: Eastern Regional Office 39066 0 39026 19 22 0 0 0 0 2 46.288137, -119.115336 POINT (-119.115336 46.288137) Facility 2518 REC Solar Grade Silicon - Moses Lake 2018 Metals Other Metals 331410 Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) REC Silicon Moses Lake Grant Ecology: Eastern Regional Office 63133 0 63068 30 35 0 0 0 0 2 47.138359, -119.200383 POINT (-119.200383 47.138359) Facility 2519 Frito Lay - Vancouver 2020 Food Production Other Food Products 311919 Other Snack Food Manufacturing PepsiCo Inc Vancouver Clark Southwest Clean Air Agency 13787 0 13773 7 8 0 0 0 0 1 45.657037, -122.692 POINT (-122.692 45.657037) Facility 2520 Emerald City Renewables, LLC- Graham 2014 Power Plants Other Power, Heating, or Cooling Plants 221117 Biomass Electric Power Generation Emerald City Renewables LLC Graham Pierce Puget Sound Clean Air Agency 22121 22008 0 34 79 0 0 0 0 First year reporting. 1 46.975533, -122.290871 POINT (-122.290871 46.975533) Facility 2521 CertainTeed Gypsum - Seattle 2021 Manufacturing Building Products 327420 Gypsum Product Manufacturing Saint-Gobain Corporation Seattle King Puget Sound Clean Air Agency 55216 0 55159 26 31 0 0 0 0 2 47.548056, -122.336944 POINT (-122.336944 47.548056) Facility