Wastewater plants in Indiana

487 plants indexed. Showing 235 matching current filters.

235 plants matching filters

VINCENNES WWTP

Vincennes, Indiana

Vincennes WWTP serves approximately 20,537 residents in Vincennes, Indiana. The facility operates under the US Clean Water Act, discharging treated wastewater into the Wabash River watershed.

Not Reported 20,537 Low

SEYMOUR STP

Seymour, Indiana

SEYMOUR STP serves Seymour, Indiana, treating wastewater for approximately 19,009 residents. The plant operates under U.S. EPA NPDES regulations, ensuring compliance with Clean Water Act standards.

Not Reported 19,009 Low

Richmond WWTP

Wayne County, Indiana

Richmond WWTP serves 45,200 people in Wayne County, Indiana. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.

Not Reported 45,200 Low

Peru Grissom

Miami County, Indiana

Peru Grissom wastewater treatment plant serves 6,677 people in Miami County, Indiana, USA. The facility operates under the US Clean Water Act framework, discharging treated effluent into local waterways.

Not Reported 6,677 Low

PERU WWTP

Peru, Indiana

PERU WWTP serves approximately 14,000 residents in Peru, Indiana. The plant discharges treated wastewater into the local watershed, ultimately draining to the Mississippi River system.

Not Reported 14,024 Low

NEW CASTLE WWTP

Henry County, Indiana

New Castle WWTP serves Henry County, Indiana, treating wastewater for approximately 21,254 residents. The plant operates under the U.S. Clean Water Act NPDES permit program.

Not Reported 21,254 Low

MICHIGAN CITY STP

Michigan City, Indiana

Michigan City STP serves approximately 32,900 residents in Michigan City, Indiana. The plant discharges treated wastewater into the Lake Michigan watershed, a vital freshwater resource.

Not Reported 32,900 Medium

MARION WWTP

Marion, Indiana

MARION WWTP serves approximately 31,590 residents in Marion, Indiana. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.

Not Reported 31,590 Low

MADISON SEWAGE TRTMT PLT

Madison, Indiana

MADISON SEWAGE TRTMT PLT serves Madison, Indiana, treating wastewater for approximately 15,250 residents. The plant operates under the US Clean Water Act, with discharge regulated by the EPA and Indiana Department of Environmental Management.

Not Reported 15,250 Low

LOGANSPORT WWTP

Logansport, Indiana

Logansport WWTP serves approximately 19,684 residents in Logansport, Indiana. The plant discharges treated wastewater into the Wabash River watershed, a major tributary of the Ohio River.

Not Reported 19,684 Low

LAPORTE WWTP

La Porte, Indiana

LaPorte WWTP serves approximately 22,086 people in La Porte, Indiana. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to local waterways.

Not Reported 22,086 Low

KOKOMO MUN WWTP

Kokomo, Indiana

Kokomo Municipal WWTP serves approximately 59,900 residents in Kokomo, Indiana. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to local waterways.

Not Reported 59,900 Low

GOSHEN WWTP

Goshen, Indiana

Goshen WWTP serves approximately 29,383 people in Goshen, Indiana. The plant operates under the US Clean Water Act, managing wastewater for this inland community.

Not Reported 29,383 Low

FRANKFORT WWTP

Frankfort, Indiana

Frankfort WWTP serves approximately 16,662 residents in Frankfort, Indiana. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.

Not Reported 16,662 Low

ELKHART WWTP

Elkhart, Indiana

ELKHART WWTP serves approximately 56,000 people in Elkhart, Indiana. The plant discharges treated wastewater into the St. Joseph River, part of the Great Lakes Basin.

Not Reported 56,227 Low

CRAWFORDSVILLE WWTP

Crawfordsville, Indiana

Crawfordsville WWTP serves approximately 19,684 residents in Crawfordsville, Indiana. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.

Not Reported 19,684 Low

CONNERSVILLE WWTP

Connersville, Indiana

Connersville WWTP serves approximately 19,000 residents in Connersville, Indiana. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 19,082 Low

COLUMBUS WWTP

Columbus, Indiana

Columbus WWTP serves 41,500 people in Columbus, Indiana, as part of the city's municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.

Not Reported 41,500 Low

BLOOMINGTON STP SOUTH

Monroe County, Indiana

Bloomington STP South serves approximately 53,800 people in Monroe County, Indiana. The plant operates under the US Clean Water Act framework, treating municipal wastewater before discharge.

Not Reported 53,800 Low

BLOOMINGTON STP NORTH

Monroe County, Indiana

Bloomington STP North serves approximately 19,000 people in Monroe County, Indiana. The plant operates under the US Clean Water Act framework, discharging treated wastewater into local waterways.

Not Reported 19,054 Low

Frequently asked

How many wastewater treatment plants are in Indiana?

UtilityRadar indexes 487 wastewater treatment plants in Indiana, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Indiana?

Among the indexed plants, MICHIGAN CITY STP has the highest designed capacity at 1 m3/day.

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