2 plants indexed.
Grand Mound WWTP is a secondary treatment facility serving 2,232 people in Centralia, Washington. It discharges 378.54 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
PE ELL S_T FACILITY is a wastewater treatment plant in Centralia, Washington, serving approximately 635 people. It operates under the US Clean Water Act framework.
UtilityRadar indexes 2 wastewater treatment plants in Centralia, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Grand Mound WWTP has the highest designed capacity at 1,438 m3/day.