Big Sandy WWTP - Municipal Wastewater Treatment in Big Sandy, Tennessee

Big Sandy WWTP is a municipal wastewater treatment facility located in Big Sandy, Tennessee, within Benton County. The plant serves a small population of 334 residents and has a designed capacity of 1.00 million gallons per day, reflecting the scale of this rural community. As a US-based facility, Big Sandy WWTP operates under the Clean Water Act, which requires NPDES permits for discharges. Plants of this size typically employ secondary treatment to meet federal and state standards for effluent quality. The plant discharges treated wastewater into local streams that drain into the Tennessee River system, ultimately reaching the Mississippi River and the Gulf of Mexico. This connection highlights the importance of effective treatment to protect downstream aquatic ecosystems.

Big Sandy WWTP discharges into tributaries of the Tennessee River, a major waterway that flows through the southeastern United States. The Tennessee River supports diverse aquatic life and provides drinking water for millions. Downstream, the river joins the Ohio River and then the Mississippi River, which empties into the Gulf of Mexico. Protecting water quality in this watershed is critical for maintaining healthy fish populations and recreational uses.