26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
METROPOLITAN TP in Saint Paul, Minnesota, serves over 1.6 million people. The plant treats wastewater from the Twin Cities metropolitan area before discharge into the Mississippi River.
Billings Township Sewer System serves 2,653 residents in Michigan. The plant has a designed capacity of 1.00 million gallons per day and discharges to local waterways.
MILK RIVER CSO RTB is a projected combined sewer overflow retention treatment basin in Grosse Pointe Woods, Michigan, serving approximately 60,290 people. It will manage wet-weather flows to protect local waterways.
Berlin Twp STP serves Berlin Charter Township, Michigan, with a designed capacity of 1.00 million gallons per day. The plant treats wastewater for a population of 9,164 and discharges into the Lake Erie watershed.
BEDFORD TOWNSHIP STP serves approximately 28,606 people in Bedford Township, Michigan. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the Lake Erie basin.
Genesee County District 3 WWTP serves approximately 17,470 people in Livingston County, Michigan. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
GROSSE ISLE TOWNSHIP WWTP serves about 10,894 residents in Grosse Ile Township, Michigan. The plant discharges treated wastewater into the Detroit River, part of the Great Lakes Basin.
Commerce Twp WWTP serves Commerce Charter Township, Michigan, treating wastewater for approximately 34,555 residents. The plant operates under the US Clean Water Act framework, with NPDES permitting through Michigan's DEQ.
Wyandotte WWTP serves approximately 265,000 people in Wyandotte, Michigan. The plant discharges treated wastewater into the Detroit River, which flows into Lake Erie.
Huron Valley WWTP South in Rockwood, Michigan serves approximately 48,178 people. The plant operates under the US Clean Water Act and NPDES permit framework, discharging treated wastewater into the Detroit River watershed.
Manistee STP serves approximately 7,800 residents in Manistee, Michigan. The plant discharges treated wastewater into Lake Michigan via the Manistee River, supporting the Great Lakes ecosystem.
Cadillac Township Water Treatment Works (WTW) serves approximately 11,707 residents in Cadillac, Michigan. The plant discharges treated water into the Clam River watershed, part of the Lake Michigan basin.
Harbor Springs City STP in Nunda Township, Michigan, serves a population of 8,331. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.
East Jordan STP serves the city of East Jordan, Michigan, treating wastewater for approximately 2,500 residents. The plant discharges into the local watershed, ultimately draining into Lake Michigan.
CHARLEVOIX STP serves Charlevoix Township, Michigan, treating wastewater for approximately 2,057 residents. The plant discharges into the Lake Michigan watershed, supporting local water quality.
Betsie Lake Utilities Auth serves Frankfort, Michigan, treating wastewater for 2,081 residents. The plant discharges into the Betsie River watershed, which flows to Lake Michigan.
OTSEGO STP is a municipal wastewater treatment plant serving Otsego, Michigan, USA. It treats wastewater for approximately 3,934 residents and discharges into the local watershed.
West Iron Co Sewer Auth STP serves Stambaugh Township, Michigan, treating wastewater for approximately 6,065 residents. The plant operates under U.S. Clean Water Act regulations, with discharge into the local watershed.
NEWBERRY STP serves McMillan Township, Michigan, treating wastewater for a population of 2,553. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Mackinac Island STP serves the island community in Michigan, treating wastewater for about 473 residents. The plant discharges into the Straits of Mackinac, connecting Lake Michigan and Lake Huron.