Ralls WWTP - Secondary Wastewater Treatment Plant in Ralls, Texas

Ralls WWTP is a municipal wastewater treatment facility located in Ralls, Crosby County, Texas. The plant serves a population of approximately 2,216 residents, providing secondary treatment for domestic wastewater from the community. As a small-scale facility, it plays a key role in managing local sanitation needs. The plant operates with a designed capacity of 757.08 cubic meters per day and discharges a similar volume of treated effluent. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. Under the US Clean Water Act, such facilities must comply with National Pollutant Discharge Elimination System (NPDES) permits issued by the Texas Commission on Environmental Quality (TCEQ). The treated effluent from Ralls WWTP is discharged into local waterways that ultimately drain into the Brazos River basin. The Brazos River flows southeast through Texas to the Gulf of Mexico, supporting diverse aquatic ecosystems and providing water for agriculture and communities downstream. Proper treatment at this plant helps protect water quality in the region.

Ralls WWTP discharges into local tributaries of the Brazos River basin, which drains into the Gulf of Mexico. The Brazos River is a major waterway in Texas, supporting diverse aquatic life and providing water for irrigation and municipal use. The plant's secondary treatment reduces organic pollutants and suspended solids, helping to maintain water quality in the downstream environment. The region's semi-arid climate makes water conservation and quality protection particularly important for local ecosystems and communities.