Overview
WELCH WWTP serves Welch, West Virginia, treating wastewater for approximately 2,910 residents. The plant discharges into local waterways under U.S. EPA and state regulatory oversight.
WELCH WWTP is a municipal wastewater treatment facility located at 185 River Road in Welch, McDowell County, West Virginia. Serving a population of about 2,910, the plant is part of the region's infrastructure in the Appalachian Mountains. As a U.S. facility, WELCH WWTP operates under the Clean Water Act, which requires secondary treatment for municipal plants. The National Pollutant Discharge Elimination System (NPDES) permit program, administered by the West Virginia Department of Environmental Protection, governs its discharge. For a plant of this size, typical treatment includes biological processes to meet effluent limits. The plant's treated effluent flows into nearby streams that are part of the Upper Guyandotte River watershed, ultimately draining into the Ohio River and then the Mississippi River system. This waterway supports diverse aquatic life and is important for regional water quality.
Environmental context
The plant discharges into tributaries of the Guyandotte River, which flows through southern West Virginia before joining the Ohio River. The Ohio River is a major tributary of the Mississippi River, draining into the Gulf of Mexico. The watershed supports aquatic ecosystems including fish and macroinvertebrates, and is influenced by coal mining and forested terrain in the region.
Frequently asked questions
WELCH WWTP is located at 185 River Road in Welch, McDowell County, West Virginia, United States.
The plant serves approximately 2,910 residents in the Welch area.
The plant discharges treated effluent into local streams that are part of the Guyandotte River watershed, which flows into the Ohio River and eventually the Mississippi River.
WELCH WWTP operates under the U.S. Clean Water Act, with NPDES permits issued by the West Virginia Department of Environmental Protection. These permits set effluent limits to protect water quality.
For a plant of this size, typical treatment includes primary and secondary biological processes such as activated sludge or trickling filters, followed by disinfection, to meet EPA secondary treatment standards.
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