ECA Landfills Historical

Displays historic landfill locations.A polygon feature class showing landfill areas and former landfill sites. Used to implement and regulate the City of Seattle's Environmentally Critical Areas (ECA) policies. This layer was table digitized in 1996 using abandoned landfill information from King County Department of Public Health.  For those abandoned landfills emitting methane, a 1,000 foot buffer was created and so indicated in the attribute table.For more information about the definition of landfill areas, see Seattle Municipal Code section 25.09.012, Environmentally Critical Areas (ECA) definitions. Updated as needed.

Data and Resources

Additional Info

Field Value
Source https://cos-data.seattle.gov/resource/twzv-b8kc
Author Allen Grissom
Last Updated July 22, 2025, 19:44 (UTC)
Created July 22, 2025, 19:44 (UTC)
Contact Email mailto:mapgis.mapgis@seattle.gov
Contact Name SDCI_SeattleCityGIS
Geographic Coverage -122.3840,47.5240,-122.2762,47.7231
Homepage https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::eca-landfills-historical-1
Issued 2023-07-07T21:01:41.000Z
Last Update 2024-08-08T20:29:40.316Z
License <span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px;'>The City of Seattle makes no representation or warranty as to its accuracy, and in particular, its accuracy as to labeling, dimensions, contours, property boundaries, or placement or location of any map feature thereof.</span>
Public Access Level public
Publisher City of Seattle ArcGIS Online
Theme geospatial
Unique Identifier https://www.arcgis.com/home/item.html?id=1423eafe603945989cf76761580bce15&sublayer=4
harvest_object_id 2e7e4731-82e4-496d-b716-ce87e76c28b4
harvest_source_id 5365fd4f-4dee-4a64-8b1c-c2025205baa9
harvest_source_title seattle