26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
GREENFIELD WWTF in Monterey County, California serves approximately 16,510 people. The plant operates under the US Clean Water Act, which governs wastewater discharge standards for facilities of this scale.
Goleta WWTF serves 73,500 people in Santa Barbara, California. The plant operates under the US Clean Water Act, discharging treated wastewater into the Pacific Ocean via a coastal outfall.
CARMEL WWTF is a municipal wastewater treatment facility serving approximately 30,600 people in Monterey County, California. The plant is located within 50 km of the Pacific coast and operates under U.S. EPA and state regulatory frameworks.
Buellton WWTF serves approximately 3,628 residents in Buellton, California. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Morro Bay Cayucos WWTF serves 17,284 people in Morro Bay, California. The plant is located within 50 km of the Pacific coast and operates under US EPA and California State Water Resources Control Board regulations.
MRWCPA WWTF serves Monterey County, California, treating wastewater for approximately 373,000 people. The plant is located near the coast and discharges into the Monterey Bay.
Santa Cruz WWTF serves approximately 146,000 people in Santa Cruz, California. The plant is located within 50 km of the Pacific coast and operates under US EPA and California state regulations.
Soledad WWTF serves approximately 40,000 residents in Monterey County, California. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.
Scotts Valley WWTF serves approximately 12,121 residents in Scotts Valley, California. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the local watershed.
ATASCADERO WWTF serves approximately 21,915 people in Atascadero, California. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
San Luis Obispo WRF serves approximately 43,000 people in San Luis Obispo, California. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to local waterways.
S MARIN SUBREG OUTFALL is a wastewater treatment plant in Mill Valley, California, serving approximately 28,000 people. It is located within 50 km of the coast and discharges into the San Francisco Bay watershed.
YOUNTVILLE VETERANS WWTF serves Yountville, California, treating wastewater for a population of 2,999. The plant operates under US EPA and California state regulations.
S Bayside WWTP in Redwood City, California serves over 211,000 people. The plant is located within 50 km of the coast and discharges treated wastewater into the San Francisco Bay.
SF International Airport WQCP in Lomita Park, California serves 80,000 people. The plant operates under US EPA NPDES regulations for wastewater treatment.
PINOLE WWTF serves approximately 43,000 residents in Pinole, California. The plant operates under the U.S. Clean Water Act and NPDES permit program, discharging treated wastewater into the San Francisco Bay watershed.
Ellis Creek WRF serves Petaluma, California, treating wastewater for approximately 59,462 residents. The plant operates under the US Clean Water Act and NPDES permit framework.
Livermore WRP serves about 81,000 people in Livermore, California. The plant operates under the US Clean Water Act and NPDES permit program.
Las Gallinas Valley WWTF serves approximately 30,500 residents in San Rafael, California. The plant is part of the Las Gallinas Valley Sanitary District and discharges into the San Francisco Bay.
Ironhouse WWTP serves Contra Costa County, California, treating wastewater for approximately 40,000 people. The plant operates under US EPA NPDES regulations, ensuring compliance with Clean Water Act standards.