817 plants indexed. Showing 33 matching current filters.
Willoughby Eastlake WWTP and Sewers serves approximately 42,099 people in Eastlake, Ohio, discharging treated wastewater into Lake Erie. The plant operates under the U.S. Clean Water Act with NPDES permits.
Warren Co Lower Little Miami WWTP serves 110,000 people in Warren County, Ohio. The plant discharges into the Little Miami River, a tributary of the Ohio River, and operates under U. S. Clean Water Act regulations.
Toledo Bay View Park WWTP and Sewers serves approximately 330,000 people in Toledo, Ohio. The plant discharges into the Maumee River watershed, which flows into Lake Erie.
Rocky River WWTP and Sewer System serves about 81,000 people in Rocky River, Ohio. The plant discharges treated wastewater into Lake Erie, a vital Great Lake.
Put in Bay WWTP and Sewer System serves the village of Put-in-Bay, Ohio, on South Bass Island in Lake Erie. The plant treats wastewater for a population of approximately 10,450.
Perrysburg WWTP and Sewer System serves 21,100 people in Perrysburg, Ohio. The plant operates under US EPA NPDES permits and discharges treated wastewater into the Maumee River watershed, which flows to Lake Erie.
Oregon WWTP and Sewer System serves approximately 29,410 people in Oregon, Ohio. The plant operates under the US Clean Water Act and NPDES permitting framework.
Norwalk WWTP and Sewer System serves 16,238 people in Norwalk, Ohio, United States. The plant is located within 50 km of Lake Erie and operates under US EPA NPDES regulations.
Massillon WWTP and Sewer System serves approximately 92,325 people in Massillon, Ohio, United States. The plant discharges treated wastewater into the Tuscarawas River watershed, part of the Ohio River basin.
Ottawa Co Danbury Township WWTP serves 55,000 people in Ottawa County, Ohio, USA. The plant discharges into the Lake Erie watershed, supporting regional water quality.
Lucas Co Maumee River WWTP serves Maumee, Ohio, treating wastewater for approximately 82,649 people. The plant discharges into the Maumee River, a major tributary of Lake Erie.
Lorain Philip Q Maiorana WWTP serves 14,000 people in Lorain, Ohio, discharging treated wastewater into Lake Erie via the Black River. The plant operates under the US Clean Water Act NPDES permit program.
Lorain Black River WWTP serves 67,371 people in Lorain, Ohio, discharging treated wastewater into the Black River, a tributary of Lake Erie. The plant operates under the US Clean Water Act's NPDES permit program.
Gary L Kron WRF and Sewer System serves Mentor, Ohio, treating wastewater for approximately 90,775 people. The plant is located near Lake Erie and operates under US EPA NPDES regulations.
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.
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.
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.
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.
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.
UtilityRadar indexes 817 wastewater treatment plants in Ohio, with treatment level, capacity, operator and discharge data on each record.
Among the plants on this page, the most-referenced operator is MSD. UtilityRadar's records show 2 plants linked to this operator.
Among the indexed plants, Willoughby Eastlake WWTP and Sewers has the highest designed capacity at 1 m3/day.