Murfreesboro Sinking Creek STP - Wastewater Treatment Plant in Murfreesboro, Tennessee

Murfreesboro Sinking Creek STP is a municipal wastewater treatment facility located in Murfreesboro, Tennessee, serving a population of around 110,000. The plant is situated in the Middle Tennessee region and plays a key role in managing wastewater for the growing community. As a plant serving a population over 100,000, it operates under the U. S. Clean Water Act, which requires secondary treatment as a minimum standard. The facility is likely permitted through the Tennessee Department of Environment and Conservation (TDEC) under the National Pollutant Discharge Elimination System (NPDES) program, ensuring compliance with effluent limits. The plant's treated effluent discharges into Sinking Creek, a tributary of the Stones River, which flows into the Cumberland River. The Cumberland River ultimately drains to the Ohio River and then the Mississippi River, making the plant's performance important for downstream water quality in the broader Mississippi River basin.

The plant discharges into Sinking Creek, which flows into the Stones River, a tributary of the Cumberland River. The Cumberland River is a major waterway in the southeastern United States, supporting diverse aquatic life and providing drinking water for numerous communities. The plant's location in the Middle Tennessee region means its effluent can affect downstream ecosystems, including fish and macroinvertebrate populations in the Stones River and Cumberland River.