EAST STP 2 Wastewater Treatment Plant, Point, Texas

EAST STP 2 is a municipal wastewater treatment facility located in Point, Texas, within Rains County. It serves a small population of 170 residents, reflecting its role as a local utility for this rural community. The plant operates under the regulatory framework of the United States Clean Water Act, which governs wastewater discharges through the National Pollutant Discharge Elimination System (NPDES) permit program. The plant provides secondary treatment, a standard level required by the EPA for most municipal facilities to reduce organic matter and suspended solids. With a designed capacity of 151.42 m³/day and an actual discharge volume of 26.50 m³/day, the plant operates well below its capacity, indicating ample headroom for future growth or seasonal variations. The treated effluent is discharged into a local waterway that ultimately drains into the Sabine River basin, which flows through Texas and Louisiana into Sabine Lake and the Gulf of Mexico. This downstream connection highlights the plant's role in protecting regional water quality and aquatic habitats in the Sabine River watershed.

The plant discharges into a tributary of the Sabine River, which flows southeast through Texas and Louisiana into Sabine Lake, a brackish estuary, and then into the Gulf of Mexico. The Sabine River basin supports diverse aquatic life, including fish species such as bass and catfish, and provides critical habitat for migratory birds along the Central Flyway. The plant's secondary treatment helps reduce nutrient loading and organic pollutants, protecting downstream water quality in this ecologically sensitive watershed.