Rockdale Co Almand Br Wpcp Wastewater Treatment Plant, Rockdale County, Georgia

Rockdale Co Almand Br Wpcp is a wastewater treatment facility located in Rockdale County, Georgia, United States. It serves a population of about 10,461 people, placing it in the small-to-medium agglomeration category. The plant is situated inland, more than 50 km from the coast, and discharges into local waterways that ultimately drain to the Atlantic Ocean. As a U.S. facility, the plant operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the Georgia Environmental Protection Division. For a plant serving around 10,000 people, secondary treatment is typically required, with possible additional nutrient removal depending on the receiving water body's sensitivity. The treated effluent likely flows into the Ocmulgee River basin, part of the Altamaha River watershed, which supports diverse aquatic life and provides critical habitat for species such as the Atlantic sturgeon and shortnose sturgeon. The Altamaha River is one of the largest free-flowing rivers on the U.S. East Coast, making proper wastewater treatment essential for maintaining water quality and ecosystem health.

The plant's discharge enters the Ocmulgee River basin, which flows into the Altamaha River and eventually reaches the Atlantic Ocean near Darien, Georgia. This watershed supports a rich diversity of fish and wildlife, including several species of conservation concern. The Altamaha River is a major ecological corridor in the southeastern United States, and maintaining low nutrient levels in treated effluent is critical to prevent algal blooms and hypoxia in downstream estuaries.