14,813 plants indexed. Showing 5,627 matching current filters.
Elkland Boro STP serves approximately 1,786 residents in Lawrence Township, Pennsylvania. The plant operates under the US Clean Water Act's NPDES permit program.
ELKO WWTF serves approximately 19,950 residents in Elko, Nevada. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater plants of this scale.
Elkton WWTP serves approximately 13,750 people in Elkton, Maryland. The plant operates under the US Clean Water Act NPDES permit program, discharging treated wastewater into the Chesapeake Bay watershed.
Ellensburg STP serves approximately 18,250 people in Ellensburg, Washington. The plant discharges treated wastewater into the Yakima River basin, supporting local water quality and downstream ecosystems.
Ellenville V WWTP serves the Village of Ellenville in Ulster County, New York. The plant treats wastewater from a population of 3,630 and discharges into the local watershed.
Ellettsville WWTP serves approximately 10,500 residents in Monroe County, Indiana. The plant discharges treated wastewater into local waterways within the White River basin.
Ellicottville V WWTP serves approximately 20,175 people in Ellicottville, New York. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal standards before discharge.
ELLIJAY WPCP serves approximately 2,248 residents in Ellijay, Georgia, as part of the city's municipal wastewater infrastructure. The plant discharges treated effluent into local waterways within the Coosawattee River 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.
ELLOREE WWTP serves Calhoun County, South Carolina, treating wastewater for approximately 5,267 residents. The plant discharges into local waterways, supporting the region's water quality.
ELLPORT BORO STP serves approximately 3,035 residents in Ellport, Pennsylvania. The plant is part of the municipal wastewater infrastructure regulated under the U.S. Clean Water Act.
Ellsworth Development Authority is a projected wastewater treatment plant in New Underwood, South Dakota, serving approximately 28,084 people. It will operate under the US Clean Water Act framework.
The Ellsworth Treatment Plant serves approximately 6,472 residents in Ellsworth, Maine, as part of the city's municipal wastewater infrastructure. It is located within 50 km of the coast, discharging into the Union River watershed.
Ellsworth WWTF is a projected wastewater treatment facility in Ellsworth, Maine, serving approximately 6,600 people. The plant is located within 50 km of the coast and will operate under US EPA and Maine DEP regulations.
Ellsworth WWTP serves approximately 2,905 residents in Ellsworth, Kansas. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater plants.
Ellsworth WWTP serves approximately 3,066 residents in Ellsworth, Wisconsin. The facility operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
Ellwood City Boro STP serves approximately 18,484 residents in Ellwood City, Pennsylvania. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Elmhurst WWTP and Collection System serves approximately 44,000 residents in Elmhurst, Illinois. The plant operates under the US Clean Water Act, discharging treated wastewater into the local watershed.
Eloy WWTF is a municipal wastewater treatment facility in Eloy, Arizona, serving approximately 12,360 residents. It operates under the U.S. Clean Water Act framework, with discharge likely to the Gila River basin.
Elsa WWTP serves approximately 5,700 residents in Elsa, Texas. The plant operates under the U.S. Clean Water Act and EPA NPDES permitting framework.