486 plants indexed. Showing 321 matching current filters.
Blythe Regional WWTF serves approximately 12,155 people in Riverside County, California. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.
Calipatria WWTF serves 7,980 people in Imperial County, California. The plant is located within 50 km of the coast and has a designed capacity of 1.00 million gallons per day.
CALEXICO WWTF serves approximately 15,344 people in Imperial County, California. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater.
Palm Springs WWRF serves approximately 84,624 residents in Palm Springs, California. The facility operates under the U. S. Clean Water Act and NPDES permit program, discharging treated wastewater to the local watershed.
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.
MOJAVE WWTF serves 4,751 people in Kern County, California. The plant treats municipal wastewater under U.S. EPA and state regulations.
Rosamond WWTF serves 12,600 people in Rosamond, California. The plant treats municipal wastewater under the U.S. Clean Water Act, discharging to local waterways in the Mojave Desert region.
Silver Lakes WWTF serves Helendale, California, treating wastewater for approximately 6,700 residents. The plant operates under US EPA and California state regulations for inland discharge.
Houston Creek WWTF in Crestline, California serves approximately 11,000 people. The plant discharges into the local watershed within the San Bernardino Mountains.
L Arrowhead WWTF serves approximately 15,581 residents in Lake Arrowhead, California. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the local watershed.
June Lake WWTF serves approximately 2,828 residents in Mono County, California, treating wastewater from the June Lake community in the Eastern Sierra region.
Mammoth Community WWTF serves approximately 20,185 people in Mono County, California. The plant treats wastewater from the Mammoth Lakes area and discharges into the local watershed.
Victor Valley Regional WWRP serves over 185,000 people in Victorville, California. The plant treats municipal wastewater under U. S. EPA and California state regulations.
Tahoe Truckee WWTP serves approximately 56,539 people in Truckee, California. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal and state standards before discharge.
Barstow WRF serves approximately 25,850 people in San Bernardino County, California. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
South Tahoe WWTF in El Dorado County, California serves approximately 71,000 people. The plant operates under the US Clean Water Act, with NPDES permits regulating discharge to protect Lake Tahoe's unique clarity.
Susanville Regional Wastewater Treatment Facility serves Susanville, California, treating municipal wastewater for approximately 16,800 residents. The plant discharges into the local watershed within the Great Basin region.
Lake Wildwood WWTP serves approximately 6,366 residents in Lake Wildwood, California. The plant operates under the US Clean Water Act framework, treating municipal wastewater for this inland community.
Lake of the Pines WWTP serves 4,192 residents in Nevada County, California. The plant treats wastewater from a residential community and discharges into the local watershed.
Red Bluff WWTF serves approximately 13,147 people in Tehama County, California. The plant treats municipal wastewater and discharges into the Sacramento River watershed.
UtilityRadar indexes 486 wastewater treatment plants in California, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, CALIPATRIA WWTF has the highest designed capacity at 1 m3/day.