NEWINGTON WPCP - Secondary Wastewater Treatment Plant in Newington, Georgia

NEWINGTON WPCP is a municipal wastewater treatment facility located in Newington, Georgia, within Screven County. The plant serves a small population of 447 residents, reflecting the rural character of the area. It operates under the regulatory framework of the United States Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all point source discharges. The plant provides secondary treatment, a standard level for small communities in the US, which typically involves biological processes to reduce organic matter and suspended solids. The designed capacity is 189.27 megaliters per year, and the actual discharge volume is 151.42 megaliters per year, indicating the plant operates below its design capacity. The treated effluent is discharged into a local waterway that ultimately drains into the Savannah River basin, which flows southeast to the Atlantic Ocean. The plant's location inland, more than 50 km from the coast, reduces direct marine impact. The Savannah River supports diverse aquatic life and is an important ecological corridor in the region.

The plant discharges into a tributary of the Savannah River, which flows through Georgia and South Carolina before emptying into the Atlantic Ocean near Savannah. The Savannah River basin supports a variety of fish and wildlife, including several species of freshwater mussels and migratory fish such as American shad. The plant's secondary treatment helps protect downstream water quality by reducing organic pollutants and suspended solids.