Wastewater plants in California

486 plants indexed. Showing 321 matching current filters.

321 plants matching filters

CERES WWTP

Waterford, California

CERES WWTP in Waterford, California serves approximately 37,000 people. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 37,338

ATWATER WWTF

Atwater, California

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.

Not Reported 27,205

Tracy WWTP

Tracy, California

Tracy WWTP serves approximately 83,900 residents in Tracy, California. The plant operates under the U. S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.

Not Reported 83,900

Armona WWTF

Armona, California

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.

Not Reported 3,239

JACKSON WWTF

Amador County, California

Jackson WWTF serves Amador County, California, treating wastewater for a population of 4,796. The plant operates under the US Clean Water Act, with discharge regulated by the EPA and state authorities.

Not Reported 4,796

Stillwater WWTF

Redding, California

Stillwater WWTF in Redding, California serves approximately 26,900 people. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 26,900

Clear Creek WWTF

Redding, California

Clear Creek WWTF in Redding, California serves approximately 158,803 people. The plant is part of the municipal wastewater infrastructure for the Redding area.

Not Reported 158,803

WEST PARLIER WWTF

Amador County, California

West Parlier WWTF serves Amador County, California, treating wastewater for a population of 3,474. The plant operates under US EPA and California state regulations for small communities.

Not Reported 3,474

Sewerage Commis Oroville Reg WWTP

Oroville, California

Sewerage Commis Oroville Reg WWTP serves Oroville, California, treating wastewater for approximately 39,000 residents. The plant operates under the US Clean Water Act's NPDES permit program.

Not Reported 39,101

Parlier WWTF

Parlier, California

Parlier WWTF serves approximately 14,826 residents in Parlier, California. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.

Not Reported 14,826

Yuba City WRP

Yuba City, California

Yuba City WRP serves approximately 42,706 residents in Yuba City, California. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge into the Feather River watershed.

Not Reported 42,706

WATERFORD WWTP

Riverbank, California

Waterford WWTP serves Riverbank, California, treating wastewater for approximately 6,700 residents. The plant operates under the US Clean Water Act, ensuring compliance with National Pollutant Discharge Elimination System (NPDES) permit requirements.

Not Reported 6,700

WASCO WWTF

Wasco, California

WASCO WWTF serves approximately 19,500 residents in Wasco, California. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 19,500

Visalia WWTP

Tulare County, California

Visalia WWTP serves approximately 102,684 people in Tulare County, California. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 102,684

TURLOCK WWTF

Turlock, California

Turlock WWTF is a municipal wastewater treatment facility serving approximately 76,338 residents in Turlock, California. The plant operates under the U. S. Clean Water Act and is located inland in Stanislaus County.

Not Reported 76,338

Selma Kingsburg Fowler CSD WWTF

Fresno County, California

Selma Kingsburg Fowler CSD WWTF serves over 32,000 people in Fresno County, California. The plant operates under US EPA and California State Water Resources Control Board regulations.

Not Reported 32,622

RIVERBANK WWTF

Riverbank, California

Riverbank WWTF serves approximately 22,924 residents in Riverbank, California. The plant operates under the US Clean Water Act framework, discharging treated wastewater to local waterways.

Not Reported 22,924

Planada WWTF

Merced County, California

Planada WWTF is a municipal wastewater treatment facility in Merced County, California, serving a population of 5,298. The plant operates under U.S. EPA and California state regulations.

Not Reported 5,298

Modesto WWTF

Modesto, California

Modesto WWTF is a municipal wastewater treatment facility serving over 224,000 residents in Modesto, California. It operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 224,050

Merced WWTP

Merced, California

Merced WWTP serves approximately 72,000 residents in Merced, California. The plant treats municipal wastewater and discharges into local waterways within the San Joaquin River basin.

Not Reported 71,996

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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.

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