486 plants indexed. Showing 103 matching current filters.
Daly City WWTP serves over 100,000 residents in California. Located near the Pacific coast, it operates under the US Clean Water Act with NPDES permitting.
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.
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.
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.
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.
Fort Bragg WWTP serves 7,273 residents in Fort Bragg, California. The plant is located within 50 km of the Pacific coast and operates under U.S. EPA and state regulations.
Fortuna WWTF serves approximately 12,200 residents in Fortuna, California. The plant is located within 50 km of the Pacific coast and operates under the U.S. Clean Water Act framework.
Goleta WWTF serves 73,500 people in Santa Barbara, California. The plant operates under the US Clean Water Act, discharging treated wastewater into the Pacific Ocean via a coastal outfall.
GUADALUPE WWTF serves 7,000 people in Santa Barbara County, California. The plant operates under the US Clean Water Act and NPDES permitting framework.
Hayward WPCF in Brisbane, California serves approximately 147,000 people. The plant operates under the US Clean Water Act and EPA NPDES permit program.
La Salina WWTF is a municipal wastewater treatment facility in Oceanside, California, serving approximately 40,000 people. It operates under the US Clean Water Act framework with NPDES permitting.
Las Gallinas Valley WWTF serves approximately 30,500 residents in San Rafael, California. The plant is part of the Las Gallinas Valley Sanitary District and discharges into the San Francisco Bay.
Latham WWTP in Dana Point, California serves approximately 163,559 people. The plant is located within 50 km of the coast and discharges into the local watershed.
Lompoc Regional WRP is a municipal wastewater treatment plant serving approximately 57,000 people in Lompoc, California. The facility operates under the U.S. Clean Water Act and discharges treated effluent into the Santa Ynez River watershed.
Los Alisos WRP in Dana Point, California serves 46,500 people. The plant is within 50 km of the coast and discharges into the San Juan Creek watershed, ultimately reaching the Pacific Ocean.
Marin Co SD 5 WWTF serves Tiburon, California, treating wastewater for approximately 6,849 residents. The plant discharges into the San Francisco Bay, a critical estuarine ecosystem.
McKinleyville WWTF serves 12,900 residents in Humboldt County, California. The plant discharges treated wastewater into the Pacific Ocean via the Mad River estuary, operating under the US Clean Water Act NPDES program.
Michelson WRP in Irvine, California serves approximately 143,000 people. The plant operates under the U. S. Clean Water Act, with NPDES permits regulating its discharge into local waterways.
MILLBRAE MADRONE WWTF in Millbrae, California serves approximately 21,175 people. The plant is located within 50 km of the coast and has a designed capacity of 1.00 million gallons per day.