ARCHVIEW SUBD Wastewater Treatment Plant, Jefferson County, Missouri

ARCHVIEW SUBD is a wastewater treatment facility located in Jefferson County, Missouri, United States. It serves a small population of 81 residents, operating as part of the local municipal infrastructure in the Rock Township area. The plant provides advanced treatment, which goes beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 30.28 megaliters and an annual discharge volume of 22.71 megaliters, the facility operates under the U.S. Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all discharges to surface waters. The treated effluent is discharged into local waterways that ultimately drain into the Mississippi River basin. The plant's advanced treatment helps protect downstream aquatic ecosystems and supports water quality in the region.

The plant discharges into tributaries of the Mississippi River, which flows into the Gulf of Mexico. The Mississippi River basin supports diverse aquatic life and is an important migratory corridor for fish and birds. Advanced treatment at this facility helps reduce nutrient loading, which is critical for mitigating hypoxia in the Gulf.