Wastewater plants in Ohio

817 plants indexed.

817 plants

Chickasaw WWTP and Sewers

Mercer County, Ohio

Chickasaw WWTP and Sewers is a secondary treatment plant in Mercer County, Ohio, serving 364 people. It discharges 189.27 m³/day and has a designed capacity of 897.14 m³/day.

Secondary 364 Low

Jenera WWTP and Sewer System

Jenera, Ohio

Jenera WWTP and Sewer System serves 235 residents in Jenera, Ohio, with secondary treatment. The plant discharges 75.71 thousand gallons per day and has a designed capacity of 83.28 thousand gallons per day.

Secondary 235 Low

Fort Recovery WWTP and Sewers

Mercer County, Ohio

Fort Recovery WWTP and Sewers is a secondary treatment plant serving 1,450 people in Mercer County, Ohio. It discharges 325.55 million gallons per year and has a designed capacity of 946.35 million gallons.

Secondary 1,450 Low

Cecil WWTP and Sewer System

Cecil, Ohio

Cecil WWTP and Sewer System serves 216 people in Cecil, Ohio, with advanced treatment. The plant discharges 49.21 million gallons per year and has a designed capacity of 94.64 million gallons.

Advanced 216 Low

Oakwood WWTP and Sewer System

Oakwood, Ohio

Oakwood WWTP and Sewer System is a secondary treatment plant serving 675 residents in Oakwood, Ohio. It discharges 302.83 megaliters annually and operates under US EPA NPDES regulations.

Secondary 675 Low

Hamler WWTP and Sewer System

Henry County, Ohio

Hamler WWTP and Sewer System serves 650 people in Henry County, Ohio, with advanced treatment. The plant discharges 302.83 thousand gallons per day into local waterways.

Advanced 650 Low

Florida WWTP and Sewer System

Henry County, Ohio

Florida WWTP and Sewer System serves 509 people in Henry County, Ohio, with secondary treatment. The plant discharges 113.56 million gallons per year and has a designed capacity of 181.70 million gallons.

Secondary 509 Low

Deshler WWTP and Sewer System

Deshler, Ohio

Deshler WWTP and Sewer System serves 1,831 people in Deshler, Ohio, with advanced treatment. The plant discharges 681.37 thousand gallons per day into local waterways.

Advanced 1,831 Low

Hocking Co Haydenville WWTP

Hocking County, Ohio

Hocking Co Haydenville WWTP is a secondary treatment plant in Hocking County, Ohio, serving 290 people. It discharges 121.13 million gallons per year and has a designed capacity of 87.06 million gallons per year.

Secondary 290 Low

Centerburg WWTP and Sewer System

Centerburg, Ohio

Centerburg WWTP and Sewer System in Ohio, United States, serves 1,432 people with advanced treatment. The plant discharges 643.52 thousand cubic meters annually, with a designed capacity of 1,135.62 thousand cubic meters.

Advanced 1,432 Low

Danville WWTP and Sewer System

Danville, Ohio

Danville WWTP and Sewer System serves the village of Danville, Ohio, with advanced treatment for a population of 1,104. The plant discharges 946.35 cubic meters of treated wastewater daily, with a designed capacity of 757.08 cubic meters.

Advanced 1,104 Low

Sherwood WWTP and Sewer System

Defiance County, Ohio

Sherwood WWTP and Sewer System is a secondary treatment plant in Defiance County, Ohio, serving 801 people. It discharges treated wastewater into local waterways, supporting the Maumee River watershed.

Secondary 801 Low

Ney WWTP and Sewers

Ney, Ohio

Ney WWTP and Sewers is a secondary treatment plant serving the village of Ney, Ohio. It treats wastewater for a population of 364 with a designed capacity of 155.20 volume units.

Secondary 364 Low

Auglaize Pines Subdivision WWTP

Defiance, Ohio

Auglaize Pines Subdivision WWTP is a secondary treatment plant serving 100 people in Defiance, Ohio, USA. It discharges 37.85 m³/day of treated wastewater.

Secondary 100 Low

Defiance Co Middle Gordon Creek WWTP and Sewers

Logan, Ohio

Defiance Co Middle Gordon Creek WWTP and Sewers in Logan, Ohio, serves a small population with advanced treatment. The plant discharges treated wastewater into local waterways, supporting environmental protection in the region.

Advanced 80 Low

Defiance Co Belden s Subdivision WWTP and Sewers

Defiance County, Ohio

Defiance Co Belden's Subdivision WWTP and Sewers is an advanced treatment plant in Defiance County, Ohio, serving 110 people. It discharges 30.28 thousand gallons per day and has a designed capacity of 56.78 thousand gallons per day.

Advanced 110 Low

Defiance Co Evergreen Office Complex WWTP

Defiance County, Ohio

Defiance Co Evergreen Office Complex WWTP is an advanced treatment facility in Defiance County, Ohio, serving a small population of 64. It discharges 15.14 thousand cubic meters per year and operates under U.S. EPA NPDES regulations.

Advanced 64 Low

Defiance Co Evansport WWTP and Sewer System

Evansport, Ohio

Defiance Co Evansport WWTP and Sewer System is a secondary treatment plant serving 304 residents in Evansport, Ohio. It discharges 75.71 megaliters of treated wastewater annually.

Secondary 304 Low

Helena WWTP and Sewers

Helena, Ohio

Helena WWTP and Sewers is an advanced treatment plant in Helena, Ohio, serving a small population of 236. It discharges treated wastewater into the local watershed, supporting downstream water quality.

Advanced 236 Low

Allen Co Mast Estates WWTP

Allen County, Ohio

Allen Co Mast Estates WWTP in Allen County, Ohio, serves 80 people with advanced treatment. The plant discharges treated wastewater into local waterways, supporting the regional watershed.

Advanced 80 Low

Frequently asked

How many wastewater treatment plants are in Ohio?

UtilityRadar indexes 817 wastewater treatment plants in Ohio, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Ohio?

Among the indexed plants, Centerburg WWTP and Sewer System has the highest designed capacity at 1,136 m3/day.

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