248 plants indexed. Showing 4 matching current filters.
Freeland WWS is an advanced wastewater treatment plant projected to serve 1,427 people in Island County, Washington. It discharges 681.37 megaliters annually and is located within 10 km of the coast.
Rock Island WWTP is a projected secondary treatment plant in Rock Island, Washington, serving a population of 1,075. It discharges treated wastewater into the local watershed.
Tumwater Reclaimed Water Plant is a projected facility in Tumwater, Washington, serving approximately 19,638 people. It is designed to support water reclamation and reuse in the Pacific Northwest region.
SUMAS COLLECTION is a projected wastewater treatment plant in Sumas, Washington, serving 2,150 people. It will manage municipal wastewater under U.S. EPA and Washington state regulations.
UtilityRadar indexes 248 wastewater treatment plants in Washington, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Rock Island WWTP has the highest designed capacity at 852 m3/day.