Overview
Winsted WPCF serves Winchester, Connecticut, treating wastewater for approximately 9,800 residents. The plant discharges into local waterways within the Connecticut River basin.
Winsted WPCF is a municipal wastewater treatment facility located in Winchester, Connecticut, serving a population of about 9,800. The plant is situated in the Northwest Hills Planning Region and operates under the regulatory framework of the U.S. Clean Water Act, which governs wastewater discharges through the National Pollutant Discharge Elimination System (NPDES) permit program. As a facility serving a medium-sized community, Winsted WPCF is expected to provide at least secondary treatment, which is the minimum standard for municipal wastewater plants in the United States. The plant's treatment processes are designed to meet state and federal effluent limits to protect water quality in the receiving waters. The treated effluent from Winsted WPCF is discharged into a local water body that ultimately flows into the Connecticut River, one of the major river systems in New England. The Connecticut River drains into Long Island Sound, an ecologically important estuary that supports diverse aquatic life and serves as a critical habitat for migratory fish and waterfowl.
Environmental context
The plant's discharge enters a tributary of the Connecticut River, which flows southward through Connecticut and empties into Long Island Sound. This estuary is a vital ecological zone, supporting commercial and recreational fisheries, and providing nursery grounds for numerous marine species. The watershed is also home to various freshwater and brackish habitats that depend on maintained water quality.
Frequently asked questions
Winsted WPCF is located at 470 North Main Street in Winchester, Connecticut, within the Northwest Hills Planning Region.
The plant serves approximately 9,800 residents in the Winchester area.
The treated effluent is discharged into a local water body that flows into the Connecticut River, eventually reaching Long Island Sound.
As a U.S. facility, Winsted WPCF operates under the Clean Water Act and is subject to NPDES permit requirements enforced by the Connecticut Department of Energy and Environmental Protection.
For a plant of this size, secondary treatment is standard under federal regulations, with additional nutrient removal possibly required to protect sensitive water bodies like Long Island Sound.
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