26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
MARISSA STP serves approximately 2,500 residents in Marissa, Illinois. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
SWANSEA STP serves approximately 18,713 people in Swansea, Illinois. The plant discharges treated wastewater into local waterways within the Mississippi River basin.
Morrison STP and Collection System serves approximately 4,300 residents in Morrison, Illinois. The plant operates under the U.S. Clean Water Act framework, managing municipal wastewater for this inland community.
GENOA CITY OF wastewater treatment plant serves Genoa, Illinois, USA. It treats municipal wastewater for approximately 7,360 residents under US EPA and state regulations.
DeKalb Sanitary District New WWTP is a projected wastewater treatment facility in DeKalb, Illinois, serving approximately 45,258 people. It will operate under US EPA NPDES regulations.
DeKalb Sanitary District serves approximately 55,286 people in DeKalb, Illinois. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Sterling Elkhorn Crk STP serves approximately 18,678 residents in Sterling, Illinois. The plant operates under the U.S. Clean Water Act framework, managing wastewater for this inland community.
Waterloo City Of wastewater treatment plant serves approximately 10,100 people in Waterloo, Illinois, United States. The facility operates under the US Clean Water Act framework.
Hamilton STP serves 3,200 residents in Hamilton, Illinois, treating municipal wastewater before discharge. The plant operates under US EPA and Illinois EPA regulations for small communities.
SULLIVAN STP serves approximately 4,334 residents in Sullivan, Illinois. The plant is part of the municipal wastewater infrastructure in Moultrie County.
Eldorado WTF is a wastewater treatment facility serving approximately 4,838 residents in Eldorado, Illinois, United States. The plant discharges into the local watershed within the Saline County area.
STREATOR STP serves Streator, Illinois, treating wastewater for approximately 14,752 residents. The plant operates under the U.S. Clean Water Act, discharging treated effluent to local waterways.
The Bloomingdale Village of wastewater treatment plant serves approximately 25,000 residents in Bloomingdale, Illinois. It operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Wheaton Sanitary District STP serves approximately 49,000 residents in Wheaton, Illinois. The plant treats municipal wastewater and discharges into the DuPage River system, part of the Mississippi River basin.
Carol Stream STP serves approximately 40,438 residents in Carol Stream, Illinois. The plant operates under the U.S. Clean Water Act, managing wastewater for this suburban community in DuPage County.
Elmhurst WWTP and Collection System serves approximately 44,000 residents in Elmhurst, Illinois. The plant operates under the US Clean Water Act, discharging treated wastewater into the local watershed.
ADDISON WWTP NORTH serves approximately 36,942 people in Addison, Illinois. The plant operates under U.S. EPA and Illinois EPA regulations for wastewater treatment.
ADDISON WWTP SOUTH serves approximately 15,000 residents in Addison, Illinois. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Bensenville Main WWTP and Coll System serves approximately 28,180 residents in Bensenville, Illinois. The plant operates under U.S. EPA and Illinois EPA regulations, treating wastewater before discharge to local waterways.
Salt Creek SD WWTF in Villa Park, Illinois serves about 22,000 people. The plant operates under the US Clean Water Act NPDES permitting program.