Overview
Wilson Creek STP serves approximately 52,691 people in Greenwood County, South Carolina. The plant operates under the U.S. Clean Water Act and NPDES permitting framework.
Wilson Creek STP is a municipal wastewater treatment facility located in Greenwood County, South Carolina, serving a population of about 52,691. The plant is part of the region's wastewater infrastructure, treating domestic sewage from the surrounding community. As a U.S. facility of this scale, Wilson Creek STP operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the South Carolina Department of Health and Environmental Control. These permits set effluent limits to protect water quality. Plants serving populations over 10,000 typically employ secondary treatment as a minimum standard. The treated effluent from Wilson Creek STP is discharged into a local receiving water body, which ultimately drains into the Saluda River basin and then into Lake Greenwood. This watershed supports aquatic life and recreational activities, making proper treatment essential for maintaining downstream water quality and ecosystem health.
Environmental context
Wilson Creek STP discharges into a tributary of the Saluda River, which flows into Lake Greenwood, a major reservoir in South Carolina. The lake supports diverse aquatic life and is used for recreation and fishing. Downstream, the Saluda River joins the Congaree River, eventually reaching the Atlantic Ocean. Protecting this watershed from nutrient pollution and pathogens is critical for maintaining water quality and ecological balance.
Frequently asked questions
Wilson Creek STP is located on Wilson Creek Road in Greenwood County, South Carolina, United States.
Wilson Creek STP serves approximately 52,691 people in the Greenwood County area.
Wilson Creek STP discharges treated effluent into a local water body that drains into the Saluda River basin and Lake Greenwood.
Wilson Creek STP operates under the U.S. Clean Water Act and is regulated by an NPDES permit issued by the South Carolina Department of Health and Environmental Control.
In the U.S., wastewater treatment plants serving populations over 10,000 typically employ secondary treatment as a minimum, which includes biological processes to reduce organic matter and suspended solids.
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