26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
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.
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.
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.
North Ridgeville French Creek WWTP serves Sheffield, Ohio, treating wastewater for approximately 34,500 people. The plant is located within 50 km of Lake Erie, a vital Great Lake.
Fremont WPCC and Sewer System serves about 25,395 residents in Fremont, Ohio. The plant operates under the US Clean Water Act and NPDES permitting framework.
Fostoria WWTP and Sewer System serves approximately 15,395 residents in Fostoria, Ohio. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Findlay WWTP and Sewer System serves approximately 42,500 residents in Findlay, Ohio. The plant discharges treated wastewater into the Blanchard River, a tributary of the Maumee River that flows into Lake Erie.
Fairfield WWTP and Sewer System serves approximately 45,000 residents in Fairfield, Ohio. The plant is part of the municipal wastewater infrastructure discharging into the Great Miami River watershed.
Fairborn WWTP and Sewer System serves approximately 32,000 people in Huber Heights, Ohio. The plant operates under the U.S. Clean Water Act's NPDES permit program.
Euclid WWTP and Sewer System serves approximately 93,000 residents in Euclid, Ohio, discharging treated wastewater into Lake Erie. The plant operates under the U. S. Clean Water Act via NPDES permits.
Erie Co Huron Basin WWTP serves approximately 6,000 people in Huron, Ohio. The plant is located near the Lake Erie coast and operates under US EPA and Ohio EPA regulatory oversight.
Erie Co Sawmill Creek WWTP serves Huron, Ohio, treating wastewater for approximately 6,239 residents. The plant has a designed capacity of 1.00 million gallons per day and is located within 50 km of Lake Erie.
Englewood WWTP and Sewer System serves approximately 12,235 residents in Englewood, Ohio. The plant discharges treated wastewater into the Stillwater River, a tributary of the Great Miami River, which flows to the Ohio River.
Elyria WWTP and Sewer System serves 57,000 residents in Elyria, Ohio, USA. The plant is located within 50 km of Lake Erie and operates under US Clean Water Act regulations.
Elida WWTP and Sewer System serves the village of Elida, Ohio, treating wastewater for approximately 5,195 residents. The plant operates under the US Clean Water Act framework.
Eaton WWTP and Sewer System serves approximately 8,133 residents in Eaton, Ohio. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
East Liverpool WWTP and Sewer System serves approximately 13,939 residents in East Liverpool, Ohio, United States. The plant discharges treated wastewater into the Ohio River watershed.
Knox Co Little Jelloway Creek WWTP serves 1,650 people in Howard, Ohio. The plant discharges treated wastewater into local waterways within the Muskingum River watershed.
Doylestown WWTP and Sewer System serves approximately 3,051 residents in Doylestown, Ohio, United States. The plant is located inland and discharges treated wastewater into local waterways.
Dover WWTP and Sewer System serves approximately 14,100 residents in Dover, Ohio. The plant discharges treated wastewater into the Tuscarawas River watershed, part of the Ohio River basin.