Florence Wastewater Treatment Plant, Williamson County, Texas

The Florence wastewater treatment plant is located in Williamson County, Texas, United States, serving a small community of approximately 1,100 residents. The plant provides advanced treatment, ensuring high-quality effluent before discharge. With a designed capacity of 794.93 megaliters and an annual discharge volume of 567.81 megaliters, the plant operates under the regulatory framework of the US Clean Water Act. Facilities of this scale are typically permitted through the National Pollutant Discharge Elimination System (NPDES), administered by the Texas Commission on Environmental Quality (TCEQ), which sets effluent limits to protect water quality. The treated wastewater is discharged into local waterways that ultimately drain into the Brazos River basin, a major river system in Texas flowing into the Gulf of Mexico. The plant's advanced treatment helps protect downstream aquatic ecosystems and supports the ecological health of the region.

The plant discharges into tributaries of the Brazos River, which flows southeast through Texas to the Gulf of Mexico. The Brazos River basin supports diverse aquatic life and provides habitat for fish and migratory birds. Advanced treatment at this facility reduces nutrient and pollutant loads, helping maintain water quality in the downstream environment.