2 plants indexed.
ROOSEVELT LAGOON is a secondary treatment plant serving 50 people in Klickitat County, Washington. It discharges 18.93 megaliters of treated wastewater annually.
Dallesport Treatment is a secondary wastewater plant in Klickitat County, Washington, serving 1,625 people. It discharges 378.54 megaliters annually and operates under U.S. EPA NPDES regulations.
UtilityRadar indexes 2 wastewater treatment plants in Klickitat County, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, DALLESPORT TREATMENT has the highest designed capacity at 454 m3/day.