26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Montgomery WWTP serves the city of Montgomery, West Virginia, treating wastewater for approximately 5,570 residents. The plant discharges into the local watershed, contributing to the Kanawha River basin.
Fayetteville WWTP serves approximately 2,267 residents in Fayetteville, West Virginia. The plant is located inland, discharging treated wastewater into the local watershed within the Kanawha River basin.
ARBUCKLE PSD serves Oak Hill, West Virginia, treating wastewater for a population of approximately 1,952. The plant operates under the US Clean Water Act, with discharge regulated by the EPA and state authorities.
Pea Ridge PSD WWTP B serves 1,161 people in Cabell County, West Virginia. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.
Pea Ridge PSD WWTP A serves 6,800 people in Cabell County, West Virginia. The plant discharges treated wastewater into the Ohio River basin, supporting local water quality.
HUNTINGTON WWTP serves approximately 70,794 people in Huntington, West Virginia. The plant is part of the municipal wastewater infrastructure for the city, discharging into the Ohio River watershed.
Barboursville WWTP serves approximately 3,000 residents in Barboursville, West Virginia. The facility operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
WELLSBURG WWTP serves approximately 3,386 residents in Wellsburg, West Virginia. The plant discharges treated wastewater into the Ohio River watershed under US Clean Water Act regulations.
Weirton WWTP serves approximately 30,000 residents in Weirton, West Virginia. The plant discharges into the Ohio River basin, supporting local water quality under U.S. Clean Water Act regulations.
FOLLANSBEE WWTP serves approximately 6,500 residents in Follansbee, West Virginia. The plant discharges treated wastewater into the Ohio River watershed, supporting local water quality.
Flatwoods Canoe Run PSD WWTP serves Gassaway, West Virginia, treating wastewater for approximately 4,690 residents. The plant discharges into the Elk River watershed, part of the larger Kanawha River basin.
BOONE CO PSD LITTLE COAL RIVER TP is a wastewater treatment plant serving Rock Creek, West Virginia, USA. It serves a population of 4,555 and operates under the US Clean Water Act.
BERK CO PSSD INWOOD WWTP serves Berkeley County, West Virginia, treating wastewater for approximately 9,422 residents. The plant discharges into local waterways under the US Clean Water Act framework.
BERK CO PSSD BAKER HEIGHTS WWTP serves Berkeley County, West Virginia, treating wastewater for approximately 7,427 residents. The plant operates under U.S. Clean Water Act regulations, ensuring compliance with NPDES permit requirements.
BERK CO PSSD OPEQ_HEDGE WWTP serves Berkeley County, West Virginia, treating wastewater for approximately 8,000 residents. The plant operates under the US Clean Water Act framework.
BERK CO PSSD NORTH END WWTP serves Berkeley County, West Virginia, treating wastewater for approximately 4,000 residents. The plant discharges into local waterways within the Potomac River basin.
Martinsburg WWTP serves approximately 16,393 people in Martinsburg, West Virginia. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
Philippi WWTP serves the town of Philippi, West Virginia, treating wastewater for approximately 3,275 residents. The plant discharges into the local watershed, contributing to the Tygart Valley River basin.
Belington WWTP serves the community of Belington, West Virginia. The plant treats wastewater from a population of approximately 1,974 people and discharges into local waterways.
North Bay WWTP in Belfair, Washington, serves a population of 4,175. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.