26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Lockport Bonnie Brae STP North Basin serves 6,500 people in Will County, Illinois. The plant discharges treated wastewater into local waterways within the Des Plaines River watershed.
Crest Hill STW East is a municipal wastewater treatment plant serving approximately 10,861 people in Crest Hill, Illinois, USA. It operates under the US Clean Water Act and EPA NPDES permitting framework.
CREST HILL STW WEST is a wastewater treatment plant serving Crest Hill, Illinois, USA. It treats wastewater for a population of approximately 9,179 and discharges into the local watershed.
Minooka STP serves approximately 10,400 residents in Minooka, Illinois. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal standards before discharge.
Northwest Regional WRF at Fox Lake serves approximately 66,801 people in Fox Lake, Illinois. The plant operates under the US Clean Water Act and NPDES permitting framework.
Barrington STP serves approximately 10,168 residents in Barrington, Illinois. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Rantoul Eastside STP serves approximately 27,379 people in Rantoul, Illinois. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to local waterways.
Urbana and Champaign Southwest STP serves approximately 30,559 residents in Champaign, Illinois. The plant discharges treated wastewater into local waterways within the Upper Mississippi River Basin.
The Urbana Champaign SD Northeast STP serves approximately 92,080 people in Urbana, Illinois. It operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater plants of this scale.
ST JOSEPH STP serves the community of St. Joseph, Illinois, treating wastewater for approximately 2,912 residents. The plant operates under the U.S. Clean Water Act framework, with discharge regulated by the Illinois Environmental Protection Agency.
Savanna New WWTP is a projected municipal wastewater treatment plant in Savanna, Illinois, serving approximately 5,967 people. It will operate under the US Clean Water Act's NPDES permit program.
The Savanna City of wastewater treatment plant serves approximately 5,615 residents in Savanna, Illinois. It operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal facilities of this scale.
BYRON STP serves approximately 3,000 people in Byron, Illinois. The plant discharges treated wastewater into local waterways within the Rock River basin.
Rock Falls STP serves approximately 10,685 residents in Rock Falls, Illinois. The plant operates under U.S. Clean Water Act regulations, ensuring treated wastewater meets environmental standards before discharge.
FREEPORT STP serves approximately 27,218 residents in Freeport, Illinois. The plant treats municipal wastewater and discharges into local waterways within the Rock River basin.
Dixon Sewage Treatment serves approximately 15,876 residents in Dixon, Illinois. The plant operates under the U.S. Clean Water Act, managing wastewater for this inland community.
Watseka Sewage Works serves approximately 5,375 residents in Watseka, Illinois. The plant operates under the U.S. Clean Water Act, with NPDES permits issued by the Illinois Environmental Protection Agency.
Kankakee River Metropolitan Agency serves approximately 64,513 people in Kankakee, Illinois. The plant discharges treated wastewater into the Kankakee River, a tributary of the Illinois River system.
Beecher STP serves the village of Beecher, Illinois, treating wastewater for approximately 4,359 residents. The plant discharges treated effluent into local waterways within the Kankakee River basin.
PEOTONE STP serves Will County, Illinois, treating wastewater for a population of 2,822. The plant operates under the US Clean Water Act, with discharge regulated by the Illinois Environmental Protection Agency.