Amonate Sewerage System - Secondary Wastewater Treatment in Amonate, Virginia

Amonate Sewerage System is a municipal wastewater treatment facility located in Amonate, Tazewell County, Virginia. Serving a small population of 100 residents, the plant provides secondary treatment to meet state and federal water quality standards. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater. With a designed capacity of 45.42 m³/day and a discharge volume of 45.43 m³/day, the facility operates near full capacity. As a small plant, it is subject to EPA NPDES permitting administered by the Virginia Department of Environmental Quality. The treated effluent is discharged into local streams that drain into the Clinch River, a tributary of the Tennessee River system. The Clinch River is known for its high aquatic biodiversity, including numerous freshwater mussel species. The plant's secondary treatment helps protect this ecologically sensitive watershed from nutrient pollution and pathogen contamination.

The plant discharges into small streams that flow into the Clinch River, part of the Tennessee River basin. The Clinch River supports one of the most diverse freshwater mussel populations in North America, making water quality protection critical. The treated effluent ultimately reaches the Mississippi River and the Gulf of Mexico.