UNADILLA LAS Wastewater Treatment Plant, Unadilla, Georgia

UNADILLA LAS is a municipal wastewater treatment facility located in Unadilla, a small town in Dooly County, Georgia, United States. The plant serves a population of about 1,671 residents, reflecting its role in managing domestic wastewater for this rural community. Its location at 1155 Clemons Road places it within the local infrastructure network of the region. The plant operates with secondary treatment, a standard level required by the U.S. Clean Water Act for municipal facilities to reduce organic matter and suspended solids. With a designed capacity of 2,044.12 units and an average daily discharge of 984.21 units, the plant operates below its maximum capacity, indicating room for future growth or seasonal fluctuations. As a U.S. facility, it is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the Georgia Environmental Protection Division, which set effluent limits to protect water quality. The treated effluent from UNADILLA LAS is discharged into local waterways that ultimately drain into the Gulf of Mexico via the Flint River and Apalachicola River systems. This downstream connection highlights the plant's role in safeguarding water quality in the broader watershed, supporting aquatic habitats and downstream communities that rely on these water resources.

The plant discharges into the Flint River basin, which flows south through Georgia to form the Apalachicola River in Florida, eventually reaching the Gulf of Mexico. This watershed supports diverse aquatic life, including fish species such as bass and catfish, and provides drinking water for downstream communities. The secondary treatment process helps reduce nutrient loading, which is critical for preventing eutrophication in the sensitive Apalachicola Bay estuary.