City of Seattle ArcGIS OnlineContains business data for drainage and waste water (DWW) pump stations. A pump station is a facility that includes pumps and other equipment that is used to move fluids from one location to another. The graphic is not a footprint of the physical structure. Data source is DWW.pump_station_plgn_pv with the following query, PS_LIFECYCLE_CODE IN ('C', 'PC', 'UNK', 'T', 'TBC', 'U'). Data is symbolized on the attribute OWNER_CODE and does not display when zoomed out beyond 1:50,000. Label is based on EQNUM. Refreshed weekly. Maintained by SPU GIS DWW Data Maintenance staff.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/977b6ce58a16477cb7d1ca56fb1a3f6c_0engSeattle GeoDataPublicDWW Pump Stations [Washington (State)--Seattle]Web servicesWashington (State)--SeattleWashington (State)Last Modified: 2026-01-05