KOUTS WWTP - Advanced Wastewater Treatment in Kouts, Indiana

KOUTS WWTP is a municipal wastewater treatment plant located at 899 Sunset Drive in Kouts, Indiana, a small town in Porter County. The facility serves a population of approximately 1,879 residents, reflecting its role as a key infrastructure component for the local community. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 1,249.18 thousand cubic meters per year and an actual discharge volume of 681.37 thousand cubic meters, the plant operates below its capacity. As a U.S. facility, it is subject to the Clean Water Act and operates under an NPDES permit issued by the Indiana Department of Environmental Management, ensuring compliance with federal water quality standards. The treated effluent is discharged into a local waterway that ultimately drains into the Kankakee River basin, part of the larger Mississippi River watershed. This discharge supports the ecological health of downstream aquatic habitats, including wetlands and streams that provide critical habitat for fish and wildlife. The plant's advanced treatment helps protect water quality in this sensitive inland region.

KOUTS WWTP discharges into a tributary of the Kankakee River, which flows into the Illinois River and eventually the Mississippi River. This watershed supports diverse aquatic life, including fish species such as bass and catfish, and provides important migratory corridors for waterfowl. The plant's advanced treatment reduces nutrient loading, helping to prevent eutrophication in downstream lakes and rivers.