SENOIA LAS Wastewater Treatment Plant, Fayette County, Georgia

SENOIA LAS is a wastewater treatment plant located on Padgett Road in Fayette County, Georgia, United States. The facility serves a small population of approximately 1,004 residents, reflecting its role as a local municipal treatment system for a rural or suburban community. The plant operates at a primary treatment level, which involves physical processes such as sedimentation to remove solids. With a designed capacity of 1,135.62 cubic meters per day and an actual discharge volume of 378.54 cubic meters per day, the facility operates well below its capacity. Under the U.S. Clean Water Act, smaller plants like this are regulated through the National Pollutant Discharge Elimination System (NPDES) permit program, which sets effluent limits to protect water quality. The treated effluent is discharged into a local waterway that ultimately drains into the broader watershed of the region. The plant's location inland, more than 50 kilometers from the coast, means its discharge affects freshwater ecosystems rather than marine environments. The facility plays a key role in protecting local streams and groundwater from untreated sewage, supporting the health of the surrounding environment.

The plant discharges into a local water body within the larger watershed of the Chattahoochee River basin, which flows through Georgia and into the Apalachicola River before reaching the Gulf of Mexico. The receiving waters support diverse aquatic life and are important for regional water supply and recreation. As a primary treatment plant, its effluent may contain higher nutrient levels, which could contribute to downstream eutrophication if not adequately managed.