486 plants indexed. Showing 143 matching current filters.
Oakhurst WWTF is a secondary treatment plant serving 1,726 people in Oakhurst, California. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 946.35 units.
PLYMOUTH WWTF is a secondary treatment plant serving 1,744 people in Amador County, California. It discharges treated wastewater at a volume of 416.40 units, operating under U.S. EPA and state regulations.
Six Mile Village WWTF is a secondary treatment plant serving 133 people in Calaveras County, California. It discharges 37.85 megaliters of treated wastewater annually.
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.
MOTHER LODE WWTF is a secondary treatment plant in Calaveras County, California, serving 133 people with a design capacity of 113.56 m³/day and a discharge volume of 37.85 m³/day.
Arnold STP is a secondary wastewater treatment plant serving 900 people in Ganns, California. It discharges 302.83 megaliters annually and operates under U.S. EPA and state regulations.
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.
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.
Snelling WWTF is a secondary treatment plant serving 380 people in Snelling, California. It discharges 113.56 million gallons per year with a designed capacity of 227.12 million gallons.
Maxwell WWTP is a secondary treatment facility serving approximately 1,190 residents in Maxwell, California. The plant discharges treated wastewater into local waterways, supporting the Sacramento River watershed.
Isleton WWTF is a secondary treatment plant serving 828 residents in Isleton, California. It discharges 681.37 million gallons per year into the Sacramento-San Joaquin Delta ecosystem.
Grayson WWTF is a secondary treatment plant serving 802 people in Galt, California. It discharges 264.98 cubic meters per day and has a designed capacity of 378.54 cubic meters per day.
Tranquillity WWTF is a secondary treatment plant in Fresno County, California, serving 1,473 people. It discharges 492.10 units of treated wastewater daily, operating under U.S. Clean Water Act regulations.
Newcastle WWTF is a secondary treatment plant in Placer County, California, serving 1,112 people. It discharges 378.54 megaliters of treated wastewater annually, with a designed capacity of 681.37 megaliters.
COULTERVILLE WWTF is a secondary treatment plant in Mariposa County, California, serving a small population of 280. It discharges 64.35 units of treated wastewater daily, with a designed capacity of 102.21 units.
Nyeland Acres WWTF is a secondary treatment plant serving 1,052 people in Niland, California. It discharges 643.52 units of treated wastewater near the Salton Sea, a critical inland water body.
Montalvo WWTF is a secondary treatment plant in San Buenaventura (Ventura), California, serving 2,400 people. It discharges treated wastewater near the Pacific coast, operating under US EPA NPDES regulations.
LA Canada WRP is a secondary treatment plant in La Cañada Flintridge, California, serving 1,700 people. It discharges 757.08 cubic meters of treated wastewater daily.
PAIGE AFFLERBAUGH WWTF is a secondary treatment plant in Los Angeles County, California, serving 188 people with a design capacity of 113.56 volume units. It discharges treated wastewater inland, supporting local water quality.
MUNTZ MENDENHALL WWTF is a secondary treatment plant serving 199 people in Unincorporated Santa Monica Mountains, California. It discharges 75.71 units of treated wastewater daily.
UtilityRadar indexes 486 wastewater treatment plants in California, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, West Point STP has the highest designed capacity at 2,196 m3/day.