Wastewater plants in California

486 plants indexed. Showing 356 matching current filters.

356 plants matching filters

Imperial Commun Colleges Dist WWTF

Imperial County, California

Imperial Commun Colleges Dist WWTF is an advanced treatment plant in Imperial County, California, serving 5,000 people. It discharges 189.27 megaliters of treated wastewater annually, with a designed capacity of 567.81 megaliters.

Advanced 5,000 Low

SEELEY CWD WWTF

Seeley, California

SEELEY CWD WWTF is a secondary treatment plant serving 1,122 people in Seeley, California. It discharges 378.54 m³/day of treated wastewater, operating under U.S. Clean Water Act regulations.

Secondary 1,122 Low

NORTH SHORE WWRF

Coachella, California

North Shore WWRF is a secondary treatment plant in Coachella, California, serving 290 people. It discharges 68.14 million gallons per year and has a designed capacity of 124.92 million gallons.

Secondary 290 Low

BOMBAY BEACH WWRF

Coachella, California

Bombay Beach WWRF is a secondary treatment plant in Coachella, California, serving 1,343 people. It discharges 302.83 volume units and has a designed capacity of 567.81 volume units.

Secondary 1,343 Low

BAKER WWTF

Kern County, California

BAKER WWTF is a secondary treatment plant in Kern County, California, serving 600 people. It discharges treated wastewater into the local watershed, supporting water quality in the arid Mojave Desert region.

Secondary 600 Low

DESERT LAKE WWTF

Plumas County, California

Desert Lake WWTF is a secondary treatment plant serving 1,405 people in Plumas County, California. It discharges 416.40 volume units daily, with a designed capacity of 832.79 units.

Secondary 1,405 Low

Leavitt Lake Evaporation Ponds

Lassen County, California

Leavitt Lake Evaporation Ponds in Lassen County, California, serves 950 people with secondary treatment. The plant discharges 143.85 million gallons per year into local evaporation ponds.

Secondary 950 Low

BRIDGEPORT WWTF

Mono County, California

Bridgeport WWTF is a secondary treatment plant in Mono County, California, serving approximately 900 people. It discharges 113.56 megaliters of treated wastewater annually.

Secondary 900 Low

BIG PINE WWTF

Inyo County, California

Big Pine WWTF is a secondary treatment plant serving 800 people in Inyo County, California. It discharges 181.70 units of treated wastewater daily, with a designed capacity of 230.91 units.

Secondary 800 Low

CLEGHORN WWTF

Crestline, California

CLEGHORN WWTF is a secondary treatment plant serving Crestline, California. It treats wastewater for approximately 2,030 residents with a design capacity of 757.08 m³/day.

Secondary 2,030 Low

SEELEY CREEK WWTF

Crestline, California

SEELEY CREEK WWTF is a secondary treatment plant serving 1,338 people in Crestline, California. It discharges treated wastewater into the local watershed, supporting water quality in the San Bernardino Mountains.

Secondary 1,338 Low

HILTON CREEK WWTF

Mono County, California

Hilton Creek WWTF is a secondary treatment plant in Mono County, California, serving 357 people. It discharges 113.56 million gallons per year and has a designed capacity of 302.83 million gallons per year.

Secondary 357 Low

BORON WWTF

Plumas County, California

Boron WWTF is a secondary treatment plant serving 2,213 people in Plumas County, California. It discharges treated wastewater into the local watershed, operating under U.S. EPA and state regulations.

Secondary 2,213 Low

Stallion Springs CSD WWTF

Stallion Springs, California

Stallion Springs CSD WWTF is a secondary treatment plant in Stallion Springs, California, serving 561 people. It discharges 189.27 megaliters annually and has a designed capacity of 227.12 megaliters.

Secondary 561 Low

BIEBER WWTF

Bieber, California

Bieber WWTF is a secondary treatment plant serving 874 residents in Bieber, California. It discharges 189.27 megaliters of treated wastewater annually, with a designed capacity of 264.98 megaliters.

Secondary 874 Low

Reeder Tract WWTF

Bakersfield, California

Reeder Tract WWTF is a secondary treatment plant serving 500 people in Bakersfield, California. It discharges 151.42 cubic meters per day into the local watershed.

Secondary 500 Low

Cascade Shores WWTP

Cascade Shores, California

Cascade Shores WWTP is a secondary treatment plant serving 3,081 people in Cascade Shores, California. It discharges treated wastewater into the local watershed within the Sierra Nevada foothills.

Secondary 3,081 Low

LOST HILLS WWTF

Kern County, California

Lost Hills WWTF is a secondary treatment plant in Kern County, California, serving a small population of 600. It discharges treated wastewater into local waterways, supporting regional water quality.

Secondary 600 Low

Rio Ramaza WWTF

Yuba City, California

Rio Ramaza WWTF is a secondary treatment plant serving Yuba City, California. It has a designed capacity of 7.57 million gallons per day and discharges treated wastewater into local waterways.

Secondary 20 Low

Robbins WWTF

Yuba City, California

Robbins WWTF is a secondary treatment plant serving 391 people in Yuba City, California. It discharges 105.99 units of treated wastewater daily, with a designed capacity of 113.56 units.

Secondary 391 Low

Frequently asked

How many wastewater treatment plants are in California?

UtilityRadar indexes 486 wastewater treatment plants in California, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in California?

Among the indexed plants, DESERT LAKE WWTF has the highest designed capacity at 833 m3/day.

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