Fairfax WWTP - Secondary Treatment Plant in Fairfax, Missouri

Fairfax WWTP is a municipal wastewater treatment facility located in Fairfax, Atchison County, Missouri. The plant serves a small population of 638 residents, reflecting the rural character of the area. It operates under the regulatory framework of the U.S. Clean Water Act, which requires secondary treatment as the minimum standard for municipal wastewater plants. The plant provides secondary treatment, a biological process that significantly reduces organic matter and suspended solids. With a designed capacity of 416.39 million gallons per year and an actual discharge volume of 291.48 million gallons per year, the plant operates below its capacity, indicating room for future growth. The facility is owned and operated by the local municipality, ensuring compliance with state and federal regulations. The treated effluent is discharged into a local waterway that ultimately drains into the Missouri River watershed. The Missouri River flows into the Mississippi River, which empties into the Gulf of Mexico. The plant's discharge contributes to the overall water quality in the region, supporting downstream aquatic ecosystems and recreational uses.

The plant discharges into a tributary of the Missouri River, which flows into the Mississippi River and eventually the Gulf of Mexico. The Missouri River watershed supports diverse aquatic life, including fish species such as catfish and sturgeon. The plant's secondary treatment helps protect downstream water quality by reducing pollutants before discharge.