Wastewater plants in United States

14,814 plants indexed. Showing 1,863 matching current filters.

1,863 plants matching filters

PORT ORFORD STP

Port Orford, Oregon

Port Orford STP is a secondary treatment plant serving 1,135 people in Port Orford, Oregon. It discharges 147.63 million gallons annually and is located within 10 km of the Pacific coast.

Secondary 1,135

PACIFIC CITY STP

Pacific City, Oregon

Pacific City STP is an advanced wastewater treatment plant serving 2,131 people in Pacific City, Oregon. It discharges treated effluent near the Oregon coast, operating under the US Clean Water Act.

Advanced 2,131

NETARTS OCEANSIDE SANITARY DISTRICT

Oceanside, Oregon

NETARTS OCEANSIDE SANITARY DISTRICT is a secondary treatment plant in Oceanside, Oregon, serving about 1,867 people. It discharges 492.10 megaliters of treated wastewater annually, with a designed capacity of 1,514.16 megaliters.

Secondary 1,867

NESKOWIN REGIONAL SANITARY AUTHORT

Neskowin, Oregon

Neskowin Regional Sanitary Authority serves 510 people in Neskowin, Oregon, with advanced wastewater treatment. The plant discharges 416.40 megaliters annually into the local coastal environment.

Advanced 510

GRAND RONDE STP

Grand Ronde, Oregon

Grand Ronde STP is a secondary treatment plant serving about 1,000 people in Grand Ronde, Oregon. It discharges treated wastewater into local waterways, supporting the Yamhill River basin.

Secondary 1,000

GARIBALDI STP

Garibaldi, Oregon

Garibaldi STP is a secondary wastewater treatment plant serving 1,373 people in Garibaldi, Oregon. Located within 10 km of the Pacific coast, it discharges treated effluent into the local watershed.

Secondary 1,373

CLOVERDALE STP

Cloverdale, Oregon

Cloverdale STP is an advanced wastewater treatment plant serving 240 people in Cloverdale, Oregon. It discharges 75.71 thousand cubic meters annually into the coastal environment.

Advanced 240

CLATSKANIE STP

Clatskanie, Oregon

Clatskanie STP is a secondary treatment plant serving 1,750 people in Clatskanie, Oregon. It discharges 757.08 m³/day of treated wastewater, operating under U.S. EPA NPDES regulations.

Secondary 1,750

BAY CITY STP

Idaville, Oregon

Bay City STP in Idaville, Oregon, serves 1,295 people with secondary treatment. It discharges 454.25 million gallons per year into the local watershed near the Pacific coast.

Secondary 1,295

ARCH CAPE STP

Clatsop County, Oregon

Arch Cape STP is a secondary treatment plant serving 328 residents in Clatsop County, Oregon. It discharges 257.41 megaliters of treated wastewater annually, operating under the US Clean Water Act.

Secondary 328

Troy Township Wastewater District

Ashland County, Ohio

Troy Township Wastewater District in Ashland County, Ohio, provides secondary treatment for a small population of 316. The plant discharges 113.56 megaliters annually and operates under US EPA NPDES regulations.

Secondary 316

Williamsburg On The River WWTP

Williamsburg-On-The-River, Ohio

Williamsburg On The River WWTP is an advanced treatment facility in Ohio, serving 310 people. It discharges treated wastewater into a local waterway, supporting the Maumee River watershed and Lake Erie ecosystem.

Advanced 310

NWWSD Tontogany Service Area SD 1200

Wood County, Ohio

NWWSD Tontogany Service Area SD 1200 is an advanced wastewater treatment plant in Wood County, Ohio, serving 1,077 people. It discharges 378.54 cubic meters per day and operates under U.S. EPA NPDES regulations.

Advanced 1,077

NWWSD Weston WWTP and Sewer System

Weston, Ohio

NWWSD Weston WWTP and Sewer System is an advanced treatment plant serving 1,659 people in Weston, Ohio. It discharges 908.50 units of treated wastewater daily, with a designed capacity of 1,059.91 units.

Advanced 1,659

Wayne WWTP and Sewer System

Wood County, Ohio

Wayne WWTP and Sewer System in Wood County, Ohio, serves 842 people with secondary treatment. The plant discharges 302.83 million gallons per year and operates under US EPA NPDES regulations.

Secondary 842

Wakeman WWTP and Sewer System

Wakeman, Ohio

Wakeman WWTP and Sewer System is a secondary treatment plant serving 951 people in Wakeman, Ohio. It discharges 374.76 thousand cubic meters of treated wastewater annually.

Secondary 951

Summit Co Frasure Park Estates 46

Cuyahoga Falls, Ohio

Summit Co Frasure Park Estates 46 is an advanced wastewater treatment plant in Cuyahoga Falls, Ohio, serving 300 people with a discharge volume of 189.27 m³/day and a designed capacity of 227.12 m³/day.

Advanced 300

Summit Co Aurora Shores WWTP 29

Reminderville, Ohio

Summit Co Aurora Shores WWTP 29 in Reminderville, Ohio, serves 2,500 people with advanced treatment. The plant discharges 946.35 megaliters annually and operates under US EPA NPDES regulations.

Advanced 2,500

Spencer WWTP and Sewer System

Spencer, Ohio

Spencer WWTP and Sewer System is an advanced treatment plant serving 750 people in Spencer, Ohio. It discharges 446.68 thousand cubic meters annually and operates under the US Clean Water Act.

Advanced 750

Shiloh WWTP and Sewer System

Shiloh, Ohio

Shiloh WWTP and Sewer System serves 721 people in Shiloh, Ohio, with advanced treatment. It discharges treated wastewater into local waterways, supporting the Lake Erie basin.

Advanced 721

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.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, NESKOWIN REGIONAL SANITARY AUTHORT has the highest designed capacity at 2,839 m3/day.

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