ROFF WWT Wastewater Treatment Plant, Roff, Oklahoma

ROFF WWT is a municipal wastewater treatment plant located in Roff, Pontotoc County, Oklahoma, United States. The facility serves a small community of approximately 734 residents, providing essential sanitation services for the town. The plant operates at the secondary treatment level, which is the standard requirement under the US Clean Water Act for municipal wastewater treatment. With a designed capacity of 302.83 volume units and a discharge volume matching that figure, the facility is operating at full capacity. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The treated effluent from ROFF WWT is discharged into local waterways that ultimately drain into the Washita River basin, part of the larger Red River watershed. This region supports diverse aquatic life and is important for downstream water quality in Oklahoma and Texas. The plant's location inland, away from coastal areas, reduces direct marine impact but still requires careful management to protect local streams and rivers.

The plant discharges into the Washita River basin, which flows into the Red River and eventually the Gulf of Mexico. This watershed supports diverse aquatic ecosystems and is used for recreation and agriculture. The secondary treatment level helps reduce nutrient and organic pollution, protecting downstream water quality in this ecologically sensitive region.