26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Discovery Bay WWTF serves approximately 7,000 residents in Discovery Bay, California. The plant has a designed capacity of 1.00 million gallons per day and discharges treated wastewater into the local watershed.
Crossroads Wastewater Treatment Plant serves Lathrop, California, treating municipal wastewater for approximately 18,908 residents. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Lathrop WRP 1 is a municipal wastewater treatment plant serving approximately 18,900 residents in Lathrop, California. The facility operates under the US Clean Water Act framework, with discharge regulated by the EPA and the California State Water Re
PORTOLA WWTF serves the community of Portola, California, with a population of 2,050. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal standards before discharge.
Tulare WWTF serves approximately 39,000 residents in Tulare, California. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge into the local watershed.
Kerman WWTF is a municipal wastewater treatment plant serving Kerman, California, USA. It treats wastewater from approximately 13,659 residents in Fresno County.
Chico WPCP serves approximately 88,900 residents in Chico, California. The plant treats municipal wastewater and discharges into the Sacramento River watershed, which flows to the Pacific Ocean.
Bakersfield WWTP 3 serves approximately 141,000 people in Bakersfield, California. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Bakersfield WWTP 2 serves approximately 146,000 people in Bakersfield, California. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater.
Sacramento Regional WWTF in Elk Grove, California, serves over 2.8 million people. It is one of the largest wastewater treatment facilities in the western United States, discharging treated water into the Sacramento River system.
Hanford WWTF serves approximately 45,000 residents in Hanford, California. The facility operates under the U.S. Clean Water Act framework, treating municipal wastewater for inland discharge.
McFarland WWTF in Delano, California serves approximately 5,600 residents. The plant operates under the US Clean Water Act framework, discharging treated wastewater into local waterways.
WOODLAND WWTF serves approximately 49,000 residents in Woodland, California. The plant operates under the U.S. Clean Water Act, with regulatory oversight from the EPA and California State Water Resources Control Board.
OAKDALE WWTF serves approximately 21,274 residents in Oakdale, California. The plant operates under the U.S. Clean Water Act, which requires NPDES permits for municipal wastewater discharges.
Santa Paula WRF serves approximately 29,500 residents in Santa Paula, California. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.
Camarillo WWTF serves approximately 48,000 residents in Camarillo, California. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Oxnard WWTP serves over 227,000 people in Oxnard, California, as a major municipal wastewater facility. Located near the coast, it operates under US EPA and California regulations.
Tapia WRF serves approximately 89,500 people in the Unincorporated Santa Monica Mountains, California. The plant is located within 50 km of the coast and discharges into the local watershed.
Camrosa Water Reclamation Facility in Ventura County, California serves approximately 17,740 people. The plant operates under U.S. EPA and state regulations for wastewater treatment and discharge.
Fillmore WWTF serves approximately 15,145 people in Los Angeles, California. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.