Wastewater plants in United States

14,814 plants indexed. Showing 6,269 matching current filters.

6,269 plants matching filters

MSD Sycamore Creek Drainage Basin

Indian Hill, Ohio

MSD Sycamore Creek Drainage Basin serves Indian Hill, Ohio, treating wastewater for approximately 25,000 residents. The plant operates under U.S. EPA NPDES regulations, ensuring compliance with Clean Water Act standards.

Not Reported 25,223

MSD Muddy Creek Drainage Basin

Cincinnati, Ohio

MSD Muddy Creek Drainage Basin serves Cincinnati, Ohio, treating wastewater for approximately 21,148 residents. The plant discharges into the Ohio River watershed, supporting local water quality.

Not Reported 21,148

MSD Mill Creek Drainage Basin

Cincinnati, Ohio

MSD Mill Creek Drainage Basin serves approximately 428,050 people in Cincinnati, Ohio. The plant is part of the Metropolitan Sewer District of Greater Cincinnati's wastewater infrastructure.

Not Reported 428,050

MSD Little Miami Drainage Basin

Cincinnati, Ohio

MSD Little Miami Drainage Basin serves approximately 132,088 people in Cincinnati, Ohio. The plant operates under the US Clean Water Act, discharging treated wastewater into the Little Miami River watershed.

Not Reported 132,088

Hamilton WRF and Sewer System

Hamilton, Ohio

Hamilton WRF and Sewer System serves approximately 61,171 people in Hamilton, Ohio. The plant discharges treated wastewater into the Great Miami River watershed, which flows to the Ohio River and ultimately the Mississippi River.

Not Reported 61,171

Greenville WWTP and Sewer System

Greenville, Ohio

Greenville WWTP and Sewer System serves approximately 13,230 residents in Greenville, Ohio. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.

Not Reported 13,230

Greenfield WWTP and Sewer System

Greenfield, Ohio

Greenfield WWTP and Sewer System serves approximately 4,906 residents in Greenfield, Ohio. The plant discharges treated wastewater into local waterways within the Paint Creek watershed.

Not Reported 4,906

Greene Co Sugarcreek WWTP and Sewers

Greene County, Ohio

Greene Co Sugarcreek WWTP and Sewers serves approximately 42,458 people in Greene County, Ohio. The plant operates under the US Clean Water Act's NPDES permit program.

Not Reported 42,458

Greene Co Beavercreek WWTP and Sewers

Alpha, Ohio

Greene Co Beavercreek WWTP and Sewers serves Alpha, Ohio, treating wastewater for approximately 38,000 residents. The plant operates under the U.S. Clean Water Act, with discharge regulated by Ohio EPA NPDES permits.

Not Reported 38,000

Granville WWTP and Sewer System

Granville, Ohio

Granville WWTP and Sewer System serves approximately 3,500 residents in Granville, Ohio. The plant discharges treated wastewater into local waterways within the Licking River watershed.

Not Reported 3,500

Grafton WWTP and Sewer System

Grafton, Ohio

Grafton WWTP and Sewer System serves approximately 10,343 residents in Grafton, Ohio. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 10,343

Glendale WWTP and Sewer System

Glendale, Ohio

Glendale WWTP and Sewer System serves approximately 2,155 residents in Glendale, Ohio. The plant operates under U.S. EPA and Ohio EPA regulations for municipal wastewater treatment.

Not Reported 2,155

Girard WWTP and Sewer System

Girard, Ohio

Girard WWTP and Sewer System serves approximately 19,932 people in Girard, Ohio. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 19,932

Gibsonburg WWTP and Sewer System

Gibsonburg, Ohio

Gibsonburg WWTP and Sewer System serves approximately 2,500 residents in Gibsonburg, Ohio. The plant operates under US EPA and Ohio EPA regulations for municipal wastewater treatment.

Not Reported 2,506

Georgetown WWTP and Sewer System

Georgetown, Ohio

Georgetown WWTP and Sewer System serves approximately 3,700 residents in Georgetown, Ohio. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 3,691

Genoa WWTP and Sewer System

Ottawa County, Ohio

Genoa WWTP and Sewer System serves Ottawa County, Ohio, treating wastewater for approximately 4,524 residents. The plant operates under U.S. EPA and Ohio EPA regulations, ensuring compliance with Clean Water Act standards.

Not Reported 4,524

Geauga Co McFarland Creek WWTP

Geauga County, Ohio

Geauga Co McFarland Creek WWTP serves approximately 19,740 people in Geauga County, Ohio. The plant discharges treated wastewater into the local watershed, contributing to the Chagrin River basin.

Not Reported 19,740

Garrettsville WWTP and Sewer System

Garrettsville, Ohio

Garrettsville WWTP and Sewer System serves approximately 2,262 residents in Garrettsville, Ohio. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 2,262

Gallipolis WWTP and Sewer System

Gallipolis, Ohio

Gallipolis WWTP and Sewer System serves approximately 6,244 residents in Gallipolis, Ohio. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater.

Not Reported 6,244

Galion WWTP and Sewer System

Galion, Ohio

Galion WWTP and Sewer System serves approximately 11,750 residents in Galion, Ohio. The plant discharges treated wastewater into local waterways within the Ohio River basin.

Not Reported 11,750

Frequently asked

How many wastewater treatment plants are in United States?

UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.

Who operates wastewater treatment in United States?

Among the plants on this page, the most-referenced operator is MSD. UtilityRadar's records show 4 plants linked to this operator.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Grafton WWTP and Sewer System has the highest designed capacity at 1 m3/day.

UtilityRadar
More
Press Esc to close · Browse by sector