SPU DWW Mainline End Points

SPU DWW Mainline Points is a Group Layer containing all Lifecycles, Ownerships, and other variations of Drainage and Wastewater Mainlines Points.Proposed Mainline End Points are planned but not yet installed or as-built.SPU DWW Aba Rem Mainline End Points refers to Abandoned and Removed Mainline End Points.Force Mainline End Points are Mainline End Points under pressure. Detention Lines and Polygons refer to Mainline End Points for Detention Infrastructure.DWW Mainline Connection Points Wyes refer to side sewer and lateral connection points on mainlines.The data is refreshed weekly and is maintained by the SPU GIS Data Maintenance Team. 

Data and Resources

Additional Info

Field Value
Source https://cos-data.seattle.gov/resource/mrfs-tyjx
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 PublicUtilities_SeattleCityGIS
Geographic Coverage -122.4429,47.4823,-122.2261,47.7721
Homepage https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::spu-dww-mainline-end-points
Issued 2023-10-05T21:15:32.000Z
Last Update 2025-07-22T01:47:37.666Z
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 or 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=061f0b30317a4e1587881ad8319e9beb&sublayer=1
harvest_object_id 6246a537-836a-45f8-8c01-8c60e7356de8
harvest_source_id 5365fd4f-4dee-4a64-8b1c-c2025205baa9
harvest_source_title seattle