DAHLONEGA WPCP Wastewater Treatment Plant, Dahlonega, Georgia

DAHLONEGA WPCP is a municipal wastewater treatment facility located at 234 Mechanicsville Road in Dahlonega, Lumpkin County, Georgia. The plant serves a population of approximately 1,883 residents, placing it in the small-agglomeration category typical of rural Appalachian communities. As a US-based plant, DAHLONEGA WPCP operates under the Clean Water Act and is regulated through the National Pollutant Discharge Elimination System (NPDES) permit program. Its scale suggests it handles modest flows consistent with the local population. The plant's treated effluent is discharged into a receiving water body within the Upper Chattahoochee River basin, which ultimately flows to the Gulf of Mexico via the Apalachicola River. This watershed supports diverse aquatic life and provides drinking water for downstream communities, making proper treatment essential for environmental and public health protection.

DAHLONEGA WPCP discharges into a tributary of the Chestatee River, which flows into the Chattahoochee River and eventually reaches the Apalachicola River and the Gulf of Mexico. The Upper Chattahoochee basin is ecologically sensitive, supporting native fish species and providing habitat for migratory birds. The plant's location in the foothills of the Blue Ridge Mountains means its discharge affects cold-water streams that are important for trout and other sensitive aquatic organisms.