486 plants indexed. Showing 356 matching current filters.
Upland Hills WRP is a secondary treatment plant serving 1,200 people in Upland, California. It discharges 567.81 megaliters of treated wastewater annually, operating under the US Clean Water Act.
Vallecito_Douglas Flat WWTF is a secondary treatment plant in Murphys, California, serving 400 people. It discharges 151.42 units of treated wastewater daily, with a designed capacity of 246.05 units.
Warm Springs Rehab WWTF is a secondary treatment plant in Los Angeles County, California, serving 264 people. It discharges 151.42 volume units daily with a designed capacity of 227.12.
West Point STP is a secondary treatment plant serving about 3,000 people in Calaveras County, California. It discharges 946.35 cubic meters of treated wastewater daily, with a designed capacity of 2,195.53 cubic meters.
Wheatland WWTF is a secondary treatment plant serving 3,469 people in Yuba County, California. It discharges 605.67 million gallons annually and has a designed capacity of 1,930.55 million gallons.
Willow Creek WWTF is a secondary treatment plant serving 1,754 people in Lake Arrowhead, California. It discharges 757.08 cubic meters per day into the local watershed.
Wilseyville STP is a secondary treatment plant serving 90 people in Hams, California. It discharges 26.50 volume units and has a designed capacity of 34.07 volume units.
Woodville WWTF is a secondary treatment plant serving 1,800 people in Tulare County, California. It discharges treated wastewater into local waterways, supporting the region's water quality management.
Yosemite West WWTF is a secondary treatment plant serving 350 people in Mormon Bar, California. It discharges 113.56 megaliters annually and has a designed capacity of 378.54 megaliters.
Alan Horton WWTF serves Desert Hot Springs, California, treating wastewater for approximately 13,000 residents. The plant operates under the US Clean Water Act framework, with NPDES permitting through the California State Water Resources Control Boar
Alberhill WWTP serves approximately 28,000 residents in Lake Elsinore, California. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Alturas WWTP serves approximately 5,752 people in Modoc County, California. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
American Canyon WWTF serves approximately 22,809 residents in American Canyon, California. The plant operates under the US Clean Water Act framework with a designed capacity of 1.00 million gallons per day.
Anderson WWTF serves approximately 9,500 residents in Anderson, California. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.
Angels Camp WWTF serves approximately 5,030 residents in Angels, California. The plant operates under the US Clean Water Act, discharging treated wastewater to local waterways.
Armona WWTF is a municipal wastewater treatment facility serving approximately 3,239 residents in Armona, California. The plant operates under the U.S. Clean Water Act framework, with oversight from state and federal environmental agencies.
ARVIN WWTF serves approximately 9,200 residents in Kern County, California. The plant operates under the US Clean Water Act's NPDES permit program, ensuring treated wastewater meets federal standards before discharge.
ATASCADERO WWTF serves approximately 21,915 people in Atascadero, California. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
ATWATER WWTF serves approximately 27,205 residents in Atwater, California. The plant operates under U.S. Clean Water Act regulations, managing municipal wastewater for this inland community.
Auburn WWTF serves Ophir, California, treating wastewater for approximately 12,634 residents. The plant operates under US EPA and California State Water Resources Control Board regulations.