Overview
Winsted STP serves the community of Winsted, Minnesota, treating wastewater for approximately 2,400 residents. The plant operates under U.S. Clean Water Act regulations, ensuring local water quality.
Winsted STP is a municipal wastewater treatment plant located in Winsted, Minnesota, serving a population of about 2,400. The facility is situated in McLeod County, an inland area with no coastal influence, and treats domestic wastewater from the local community. As a small-scale treatment plant in the United States, Winsted STP is subject to the National Pollutant Discharge Elimination System (NPDES) permitting program under the Clean Water Act. Plants of this size typically employ secondary treatment to meet federal and state effluent standards, protecting downstream water quality. The treated effluent from Winsted STP discharges into local waterways that are part of the Mississippi River basin. The plant's operations help safeguard the ecological health of nearby streams and rivers, which support diverse aquatic life and contribute to the overall water quality of the region.
Environmental context
Winsted STP discharges into receiving waters within the Mississippi River basin, which ultimately flows to the Gulf of Mexico. The local watershed supports a variety of fish and macroinvertebrate species, and the plant's treatment helps reduce nutrient loading that could contribute to downstream hypoxia zones. Protecting these inland waters is critical for maintaining biodiversity and recreational uses.
Frequently asked questions
Winsted STP is located in Winsted, Minnesota, United States, along Main Avenue West in McLeod County.
Winsted STP serves approximately 2,400 residents in the community of Winsted.
The plant discharges treated effluent into local waterways within the Mississippi River basin, which ultimately flows to the Gulf of Mexico.
As a U.S. wastewater plant, Winsted STP operates under the Clean Water Act and is permitted through the National Pollutant Discharge Elimination System (NPDES), which sets effluent limits to protect water quality.
For small communities in the U.S., secondary treatment is standard, involving biological processes to reduce organic matter and suspended solids, meeting NPDES permit requirements.
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