595 plants indexed. Showing 17 matching current filters.
Winneconne WWTP serves 3,556 residents in Winneconne, Wisconsin. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Washburn WWTP serves the city of Washburn, Wisconsin, treating wastewater for a population of 2,129. The plant is located near the Lake Superior coast, within 50 km of the shoreline.
Superior WWTP serves the City of Superior, Wisconsin, treating wastewater for approximately 28,273 residents. The plant is located within 50 km of Lake Superior, a major Great Lake.
South Milwaukee STP serves approximately 22,000 residents in South Milwaukee, Wisconsin. The plant discharges treated wastewater into the Lake Michigan basin, supporting local water quality and ecosystem health.
Sister Bay WWTP serves 4,543 residents in Sister Bay, Wisconsin. The plant discharges into the waters of Door County, part of the Lake Michigan basin.
Saukville STP serves approximately 4,459 residents in Saukville, Wisconsin, as part of the municipal wastewater infrastructure. The plant is located within 50 km of Lake Michigan.
Port Washington WWTP serves approximately 11,272 people in Port Washington, Wisconsin. The facility is located near Lake Michigan and operates under U.S. Clean Water Act regulations.
Peshtigo WWTP serves the Town of Peshtigo, Wisconsin, with a designed capacity of 1.00 million gallons per day. It treats wastewater from a population of 3,849 under U.S. Clean Water Act regulations.
OMRO STP is a municipal wastewater treatment plant serving Omro, Wisconsin, USA. It has a designed capacity of 1.00 million gallons per day and serves a population of 3,745.
NEENAH MENASHA SC WWTP serves 52,258 people in Menasha, Wisconsin. The plant discharges into the Fox River system, which flows into Lake Michigan via Green Bay.
Marinette WWTP serves approximately 11,749 people in Marinette, Wisconsin. The plant discharges treated wastewater into the Menominee River, which flows into Green Bay and Lake Michigan.
Kewaunee WWTP serves approximately 2,952 residents in Kewaunee, Wisconsin. Located within 50 km of Lake Michigan, the plant discharges treated wastewater into the Lake Michigan basin.
GRAFTON WWTP serves approximately 11,500 residents in Grafton, Wisconsin. The plant is located within 50 km of Lake Michigan and operates under US EPA Clean Water Act regulations.
CEDARBURG STP serves approximately 11,436 residents in Cedarburg, Wisconsin. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the Lake Michigan basin.
Belgium WWTP serves 2,249 people in Belgium, Wisconsin. The plant operates under US EPA NPDES regulations and discharges into the Lake Michigan basin.
ASHLAND STP serves Ashland, Wisconsin, treating wastewater for approximately 9,229 residents. The plant operates under U.S. EPA NPDES regulations, discharging treated effluent into the Lake Superior watershed.
ALGOMA WWTP serves the city of Algoma, Wisconsin, treating wastewater for approximately 3,362 residents. The plant discharges into the Lake Michigan basin, supporting local water quality in this Great Lakes community.
UtilityRadar indexes 595 wastewater treatment plants in Wisconsin, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, WINNECONNE WWTP has the highest designed capacity at 1 m3/day.