486 plants indexed. Showing 121 matching current filters.
Redwoods CC WWTF is an advanced treatment plant serving 2,176 people in Eureka, California. It discharges 567.81 units of treated wastewater near the Pacific coast.
Mendocino City WWTF is an advanced treatment plant serving 2,256 people in Mendocino, California. It discharges 492.10 megaliters annually and is located within 10 km of the Pacific coast.
Loleta WWTF is a secondary treatment plant serving 750 people in Loleta, California. It discharges 151.42 megaliters of treated wastewater annually, operating under the US Clean Water Act framework.
Redwood Park CSD WWTP is a secondary treatment plant in Del Norte County, California, serving 160 people. It discharges 34.07 million gallons per day and is located within 10 km of the Pacific coast.
Shelter Cove WWTF is an advanced wastewater treatment facility serving 1,045 residents in Shelter Cove, California. It discharges 673.80 units of treated wastewater daily, with a designed capacity of 1,022.06 units.
Anchor Bay WWTF is a secondary treatment plant serving about 100 people in Anchor Bay, California. It discharges 37.85 m³/day of treated wastewater near the Pacific coast.
Point Arena WWTF is a secondary treatment plant serving 1,275 people in Point Arena, California. It discharges 681.37 million gallons per year and is located within 10 km of the Pacific coast.
Miranda WWTF is a secondary treatment plant in Eureka, California, serving 825 people. It discharges 151.42 volume units and is located within 10 km of the coast.
Westport STF is a secondary wastewater treatment plant in Mendocino County, California, serving 285 people. It discharges 94.64 million gallons per year and is located within 10 km of the Pacific coast.
4S Ranch Wastewater Treatment Plant in Carlsbad, California serves approximately 59,518 people. The facility is located within 50 km of the Pacific coast and operates under U.S. EPA and California state regulations.
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.
MNWD WWTP 3 A serves Mission Viejo, California, treating wastewater for approximately 63,100 residents. The plant operates under the US Clean Water Act and discharges into the local watershed.
Oso Creek WWRF in Mission Viejo, California serves about 31,400 people. The plant is located within 50 km of the coast and discharges into the local watershed.
San Luis Rey WWTP in Oceanside, California serves approximately 178,575 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.
San Clemente WRP is a municipal wastewater treatment plant in San Clemente, California, serving approximately 48,000 people. The facility is located within 50 km of the Pacific Ocean coast.
South Bay WRP in San Diego, California serves over 134,000 people. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
North City WRP is a major wastewater treatment plant in San Diego, California, serving over 330,000 people. It operates under the US Clean Water Act and NPDES permitting framework.
Point Loma WWTF is a major wastewater treatment facility in San Diego, California, serving over 2 million people. It operates under the US Clean Water Act and discharges treated effluent into the Pacific Ocean.
San Elijo WRF in Encinitas, California serves 26,600 people. The plant operates under the US Clean Water Act NPDES program, discharging treated wastewater into the Pacific Ocean via the San Elijo Lagoon.
UtilityRadar indexes 486 wastewater treatment plants in California, with treatment level, capacity, operator and discharge data on each record.
Among the plants on this page, the most-referenced operator is City of San Diego Public Utilities Department. UtilityRadar's records show 3 plants linked to this operator.
Among the indexed plants, Mendocino City WWTF has the highest designed capacity at 1,173 m3/day.