486 plants indexed. Showing 321 matching current filters.
DIXON WWTF serves approximately 18,536 residents in Solano County, California. The plant operates under US Clean Water Act regulations, with a designed capacity of 1.00 million gallons per day.
DONNER SUMMIT WWTF serves approximately 11,500 people in Nevada County, California. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the local watershed.
Dry Creek WWTP serves approximately 100,000 people in Placer County, California. The plant discharges treated wastewater into local waterways within the Sacramento River basin.
Dublin San Ramon WWTF in Pleasanton, California serves over 120,000 people. The plant operates under the US Clean Water Act, managing wastewater for the Dublin and San Ramon areas.
Dunsmuir WWTF is a municipal wastewater treatment plant serving 3,456 people in Siskiyou County, California. It operates under the US Clean Water Act and EPA NPDES permitting framework.
Earlimart WWTF serves approximately 8,000 residents in Tulare County, California. The plant treats municipal wastewater and discharges into the local watershed within the San Joaquin Valley.
East Bay MUD Main WWTP in Oakland, California serves approximately 781,000 people. The plant is a major wastewater facility within the San Francisco Bay Area, discharging treated effluent into the San Francisco Bay.
Easterly WWTP serves Vacaville, California, treating wastewater for approximately 95,000 residents. The plant operates under the U. S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
El Centro WWTF serves approximately 40,000 residents in El Centro, California. The plant operates under U.S. EPA and state regulations, discharging treated wastewater to local waterways.
El Dorado Hills WWTP serves approximately 23,946 people in El Dorado County, California. The plant operates under U.S. Clean Water Act regulations, with NPDES permits governing its discharge.
El Toro Water District WWTF serves approximately 51,539 residents in Dana Point, California, with a designed capacity of 1.00 million gallons per day. The plant is located within 50 km of the coast and operates under U.S. Clean Water Act regulations.
Elk River WWTF in Eureka, California, serves a population of 42,760. The plant is located within 50 km of the Pacific coast and operates under U.S. Clean Water Act regulations.
Ellis Creek WRF serves Petaluma, California, treating wastewater for approximately 59,462 residents. The plant operates under the US Clean Water Act and NPDES permit framework.
Encina WPCF in Carlsbad, California serves over 360,000 people. The plant is located within 50 km of the Pacific coast and operates under US EPA and California water quality regulations.
Escalon WWTF serves 4,437 people in San Joaquin County, California. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Exeter WWTF is a municipal wastewater treatment facility serving approximately 10,761 residents in Exeter, California. The plant operates under the U.S. Clean Water Act framework, with regulatory oversight by the California State Water Resources Cont
Fairfield Suisun WWTP serves 152,000 people in Fairfield, California. The plant discharges treated wastewater into the Suisun Bay watershed, part of the San Francisco Bay-Delta estuary.
Fallbrook WWTF 1 serves approximately 33,373 residents in Fallbrook, California. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
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.
Firebaugh WWTF serves the city of Firebaugh, California, with a population of 4,666. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.