FT PIERRE WWTP - Fort Pierre, South Dakota Wastewater Treatment Plant

FT PIERRE WWTP is a municipal wastewater treatment facility located in Fort Pierre, South Dakota, within the Bad River Township. The plant serves a population of approximately 2,059 people and operates under the regulatory framework of the US Clean Water Act, which requires secondary treatment for municipal discharges. The facility has a designed capacity of 946.35 thousand cubic meters per year and currently treats an average daily flow of 832.79 thousand cubic meters per year. The plant provides secondary treatment, which typically involves biological processes to remove organic matter and suspended solids. As a facility serving a small community, it is subject to National Pollutant Discharge Elimination System (NPDES) permitting, ensuring compliance with water quality standards. The plant's performance is monitored to protect downstream water bodies. Treated effluent from FT PIERRE WWTP is discharged into the Bad River, a tributary of the Missouri River. The Missouri River flows through the Great Plains and eventually joins the Mississippi River, draining into the Gulf of Mexico. The plant plays a key role in protecting local water quality and the aquatic ecosystem of the Bad River and downstream environments.

The FT PIERRE WWTP discharges into the Bad River, which flows into the Missouri River, a major waterway in the central United States. The Missouri River supports diverse aquatic life and is an important migratory corridor for fish and birds. The plant's secondary treatment helps reduce nutrient and pollutant loads, protecting the ecological health of the river system and the downstream Mississippi River basin.