Wastewater plants in United States

14,814 plants indexed.

14,814 plants

BRONSON WWTF

Bronson, Michigan

Bronson WWTF is an advanced treatment plant serving 2,421 people in Bronson, Michigan. It discharges 870.65 thousand gallons per day into local waterways, with a designed capacity of 1,892.70 thousand gallons per day.

Advanced 2,421

UNION CITY STP

Union Township, Michigan

UNION CITY STP is a secondary treatment plant serving Union Township, Michigan. It discharges treated wastewater into local waterways, supporting the St. Joseph River watershed.

Secondary 1,767

STANTON WWTP

Crystal Township, Michigan

STANTON WWTP is a secondary treatment plant serving 1,487 people in Crystal Township, Michigan. It discharges 567.81 thousand cubic meters of treated wastewater annually.

Secondary 1,487

PIGEON WWSL

Pigeon, Michigan

Pigeon WWSL is a secondary treatment plant in Pigeon, Michigan, serving 1,285 people. It discharges 492.10 units of treated wastewater and operates under the US Clean Water Act.

Secondary 1,285

CENTRAL LAKE STP

Central Lake Township, Michigan

Central Lake STP is a secondary treatment plant serving 860 people in Central Lake Township, Michigan. It discharges 227.13 megaliters of treated wastewater annually, with a designed capacity of 416.39 megaliters.

Secondary 860

BELLAIRE STP

Kearney Township, Michigan

BELLAIRE STP in Kearney Township, Michigan, provides secondary treatment for a population of 1,164. The plant discharges 492.10 units of treated wastewater daily, with a designed capacity of 810.08 units.

Secondary 1,164

LAKE LINDEN STP

Torch Lake Township, Michigan

Lake Linden STP is a secondary treatment plant in Torch Lake Township, Michigan, serving about 1,048 people. It discharges treated wastewater into the local watershed, ultimately reaching Lake Superior.

Secondary 1,048

WALKERVILLE STP

Holton Township, Michigan

Walkerville STP in Holton Township, Michigan, serves 254 people with secondary treatment. The plant discharges 132.49 volume units and operates under U.S. Clean Water Act regulations.

Secondary 254

SHELBY STP

Shelby Township, Michigan

SHELBY STP is a secondary wastewater treatment plant in Shelby Township, Michigan, serving 1,942 people. It discharges 605.67 thousand cubic meters annually and is located within 10 km of the Lake Michigan coast.

Secondary 1,942

VERNON WWTP

Vernon Township, Michigan

Vernon WWTP is a secondary treatment facility serving 830 people in Vernon Township, Michigan. It discharges 302.83 million gallons per year and operates under US EPA NPDES regulations.

Secondary 830

SHERIDAN WWTP

Bushnell Township, Michigan

Sheridan WWTP in Bushnell Township, Michigan, serves 695 people with advanced treatment. The plant discharges 227.13 million gallons per year and has a designed capacity of 605.66 million gallons.

Advanced 695

PORT AUSTIN WWTP

Port Austin Township, Michigan

Port Austin WWTP is an advanced treatment facility serving 1,796 people in Port Austin Township, Michigan. It discharges 567.81 units of treated wastewater daily, with a designed capacity of 851.72 units.

Advanced 1,796

PENTWATER STP

Pentwater Township, Michigan

Pentwater STP is a secondary treatment plant serving 948 people in Pentwater Township, Michigan. It discharges 378.54 m³/day of treated wastewater near the Lake Michigan coastline.

Secondary 948

LEXINGTON STP

Lexington Township, Michigan

LEXINGTON STP is a secondary treatment plant serving 1,064 people in Lexington Township, Michigan. It discharges treated wastewater near Lake Huron's coast.

Secondary 1,064

HOPKINS STP

Hopkins, Michigan

Hopkins STP is a secondary wastewater treatment plant serving 566 people in Hopkins, Michigan. It discharges treated effluent into local waterways within the Lake Michigan basin.

Secondary 566

ONAWAY STP

Onaway, Michigan

ONAWAY STP is a secondary treatment plant serving 1,039 people in Onaway, Michigan. It discharges 378.54 m³/day of treated wastewater, with a designed capacity of 492.10 m³/day.

Secondary 1,039

BRITTON RIDGEWAY SEWERAGE

Britton, Michigan

Britton Ridgeway Sewerage is a secondary treatment plant serving 1,759 people in Britton, Michigan. It discharges treated wastewater into local waterways within the Lake Erie basin.

Secondary 1,759

AU GRES WWSL

Au Gres, Michigan

Au Gres WWSL is a secondary treatment plant in Au Gres, Michigan, serving 976 people. It discharges treated wastewater near the Lake Huron shoreline, operating under US EPA NPDES regulations.

Secondary 976

ROSEBUSH WWSL

Isabella Township, Michigan

ROSEBUSH WWSL is a secondary treatment plant in Isabella Township, Michigan, serving 342 people. It discharges 151.42 megaliters of treated wastewater annually, with a designed capacity of 264.98 megaliters.

Secondary 342

PEWAMO WWTP

Lyons Township, Michigan

PEWAMO WWTP in Lyons Township, Michigan, provides secondary treatment for a small population of 479. The plant discharges treated wastewater into the local watershed, supporting downstream water quality.

Secondary 479

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, BRONSON WWTF has the highest designed capacity at 1,893 m3/day.

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