Newport WWTP - Municipal Wastewater Treatment in Newport, Tennessee

Newport WWTP is a municipal wastewater treatment facility located in Newport, Cocke County, Tennessee. The plant serves a population of about 15,000, classifying it as a medium-sized agglomeration under U.S. regulatory frameworks. As a U.S. facility, the plant operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the Tennessee Department of Environment and Conservation. These permits set effluent limits to protect water quality. Secondary treatment is the minimum standard for municipal plants of this scale. The plant discharges into the Pigeon River watershed, which flows through the Great Smoky Mountains region before joining the French Broad River and ultimately the Tennessee River system. This waterway supports diverse aquatic life and recreational activities, making effective treatment essential for downstream ecosystems.

Newport WWTP discharges into the Pigeon River, a tributary of the French Broad River within the Tennessee River basin. The river flows through the Appalachian region, supporting diverse aquatic species and providing recreational opportunities. Downstream, the Tennessee River system drains into the Ohio and Mississippi Rivers, eventually reaching the Gulf of Mexico. The plant's discharge quality is critical for maintaining the ecological health of this interconnected watershed.