26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Newton Falls WWTP and Sewer System serves approximately 5,400 residents in Newton Falls, Ohio. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater.
New Philadelphia WWTP and Sewers serves approximately 17,288 residents in New Philadelphia, Ohio. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.
Mahoning Co New Middletown WWTP serves about 2,500 people in Youngstown, Ohio. The plant discharges into local waterways within the Mahoning River watershed.
New Lebanon WWTP and Sewer System serves the village of New Lebanon, Ohio, treating wastewater for approximately 4,231 residents. The plant operates under U.S. EPA and Ohio EPA regulations for municipal wastewater treatment.
New Concord WWTP and Sewer System serves Morgan Manor, Ohio, treating wastewater from a population of approximately 2,901. The plant operates under the US Clean Water Act framework.
Newcomerstown WWTP and Sewers serves approximately 4,581 residents in Coshocton County, Ohio. The plant operates under the US Clean Water Act's NPDES permitting program for municipal wastewater treatment.
New Carlisle WWTP and Sewer System serves approximately 7,330 residents in New Carlisle, Ohio, as part of the municipal wastewater infrastructure. The plant operates under U.S. EPA and Ohio EPA regulations.
New Bremen WWTP and Sewer System serves approximately 2,900 residents in New Bremen, Ohio. The plant operates under US EPA NPDES regulations for municipal wastewater treatment.
Newark WWTP and Sewer System serves approximately 46,000 residents in Newark, Ohio, treating municipal wastewater before discharge. The plant operates under U.S. EPA and Ohio EPA regulations.
Nelsonville WWTP and Sewer System serves approximately 5,800 residents in Nelsonville, Ohio. The plant discharges treated wastewater into the Hocking River watershed, part of the Ohio River basin.
Navarre WWTP and Sewer System serves approximately 4,380 residents in Navarre, Ohio, as part of the municipal wastewater infrastructure. The plant operates under U.S. EPA and Ohio EPA regulations for wastewater treatment.
Mount Vernon WWTP and Sewer System serves approximately 17,800 residents in Mount Vernon, Ohio. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.
Mount Sterling WWTP and Sewer System serves the village of Mount Sterling, Ohio, treating wastewater for approximately 1,865 residents. The plant discharges into local waterways within the Scioto River basin.
Montgomery Co Western Regional WWTP and Sewers serves West Carrollton, Ohio, treating wastewater for approximately 86,372 people. The plant discharges into the Great Miami River basin, ultimately draining to the Ohio River.
Montgomery Co Eastern Regional WWTP and Sewers serves Kettering, Ohio, treating wastewater for approximately 45,375 people. The plant discharges into the local watershed, contributing to the region's water quality management.
Minster WWTP and Sewer System serves the village of Minster, Ohio, treating wastewater for approximately 2,794 residents. The plant operates under U.S. EPA and Ohio EPA regulations for municipal wastewater treatment.
Mingo Junction WWTP and Sewer System serves approximately 4,500 residents in Mingo Junction, Ohio. The plant discharges treated wastewater into local waterways within the Ohio River basin.
Minerva WWTP and Sewer System serves 3,934 residents in Minerva, Ohio. The plant operates under U.S. EPA and Ohio EPA regulations for municipal wastewater treatment.
Millersport WWTP and Sewer System serves approximately 1,010 residents in Millersport, Ohio. The plant is part of the municipal wastewater infrastructure in Fairfield County.
Millersburg WWTP and Sewer System serves about 6,659 people in Millersburg, Ohio. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.