Bates City WWTP - Secondary Wastewater Treatment in Lafayette County, Missouri

Bates City WWTP is a municipal wastewater treatment facility located on Old 40 Highway in Lafayette County, Missouri, United States. The plant serves a small population of 219 residents, reflecting its role in a rural community within the state's western region. The plant provides secondary treatment, which is the standard level required by the U.S. Clean Water Act for municipal wastewater facilities. With a designed capacity of 249.84 megaliters and an annual discharge volume of 151.42 megaliters, the plant operates under the National Pollutant Discharge Elimination System (NPDES) permit program, administered by the Missouri Department of Natural Resources. The treated effluent is discharged into a local waterway that ultimately drains into the Missouri River, a major tributary of the Mississippi River. This connection links the plant's operations to the broader Mississippi River Basin, supporting downstream aquatic ecosystems and water quality management efforts in the region.

The plant discharges into a local stream that flows into the Missouri River, which then joins the Mississippi River. This watershed supports diverse aquatic life and provides habitat for fish and migratory birds. The Missouri River is a critical water resource for agriculture, industry, and communities downstream, making effective wastewater treatment essential for maintaining water quality and ecological balance.