26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Cold Spring STP serves approximately 4,235 residents in Cold Spring, Minnesota. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Pelican Rapids WWTP serves approximately 2,500 residents in Pelican Rapids, Minnesota. The plant discharges treated wastewater into local waterways, supporting the Otter Tail River watershed and the Red River Basin.
LEWISTON STP serves approximately 1,647 residents in Lewiston, Minnesota. The plant operates under U.S. Clean Water Act regulations, discharging treated wastewater into the local watershed.
North Branch Municipal Water Treatment Plant serves approximately 10,545 residents in North Branch, Minnesota. The facility operates under U.S. EPA and Minnesota Pollution Control Agency regulations for wastewater treatment.
Mountain Lake Ponds serves the community of Mountain Lake, Minnesota, treating wastewater for approximately 2,108 residents. The plant operates under U.S. Clean Water Act regulations via the Minnesota Pollution Control Agency.
Waterville STP serves approximately 1,875 residents in Waterville, Minnesota. The plant operates under the U.S. Clean Water Act, with state-issued NPDES permits regulating its discharge.
Canby STP serves the city of Canby, Minnesota, treating wastewater for a population of approximately 1,773. The plant operates under the U.S. Clean Water Act framework, with discharge likely to a local waterway within the Minnesota River basin.
Long Prairie STP serves the city of Long Prairie, Minnesota, treating wastewater for approximately 3,542 residents. The plant operates under the US Clean Water Act framework.
Buffalo WWTMT Facility in Rockford Township, Minnesota serves 16,524 people. The plant operates under the US Clean Water Act NPDES permit program for municipal wastewater treatment.
OLIVIA WWTP serves Troy Township, Minnesota, treating wastewater for approximately 2,570 residents. The plant operates under US Clean Water Act regulations, ensuring local water quality standards are met.
Two Harbors WWTP serves approximately 3,667 residents in Two Harbors, Minnesota. The plant discharges treated wastewater into Lake Superior via Burlington Bay, supporting local water quality.
Grand Rapids STP serves approximately 12,340 residents in Grand Rapids, Minnesota. The plant discharges treated wastewater into the Mississippi River watershed, supporting local water quality and downstream ecosystems.
MARSHALL WWTF serves approximately 13,860 people in Marshall, Minnesota. The plant operates under the US Clean Water Act, with NPDES permitting through the Minnesota Pollution Control Agency.
Worthington WWTP serves approximately 13,060 people in Worthington, Minnesota. The plant operates under the U.S. Clean Water Act and is regulated through the National Pollutant Discharge Elimination System (NPDES) permit program.
ELY WASTE TREATMENT FAC serves Morse Township, Minnesota, treating wastewater for a population of 6,239. The plant operates under the US Clean Water Act framework, discharging into local waterways within the Lake Superior basin.
Babbitt Wastewater Treatment Plant serves the community of Babbitt, Minnesota. The facility operates under the U.S. Clean Water Act, ensuring treated effluent meets environmental standards for local water bodies.
STEWARTVILLE WWTP serves approximately 6,000 residents in Stewartville, Minnesota. The plant treats municipal wastewater and discharges into the local watershed, ultimately draining to the Mississippi River basin.
Whitewater River Regional WWTF serves Saint Charles, Minnesota, treating wastewater for approximately 9,762 residents. The plant operates under US EPA and Minnesota Pollution Control Agency regulations.
Chatfield Treatment Sys serves the city of Chatfield, Minnesota, treating wastewater for approximately 2,856 residents. The plant operates under U.S. Clean Water Act regulations, ensuring local water quality protection.
Hawley WWTF serves approximately 2,104 people in Clay County, Minnesota, United States. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.