Atlanta WWTP - Secondary Treatment Plant in Atlanta, Nebraska

Atlanta WWTP is a municipal wastewater treatment plant located in Atlanta, Phelps County, Nebraska, United States. The facility serves a small population of 101 residents, reflecting the rural character of the area. The plant provides secondary treatment, which is the standard level required by the US Clean Water Act for municipal wastewater. With a designed capacity of 37.85 units, the plant operates at full capacity based on reported discharge volume. As a small facility, it is subject to state-level NPDES permitting under EPA oversight. The treated effluent is discharged into local waterways that drain into the Republican River basin, ultimately contributing to the Mississippi River system. The plant plays a key role in protecting local water quality and downstream ecosystems in the Great Plains region.

The plant discharges into the Republican River watershed, which flows through Nebraska and Kansas before joining the Kansas River and eventually the Missouri-Mississippi system. The region supports agricultural irrigation and diverse aquatic habitats. Proper treatment helps maintain water quality for downstream communities and wildlife in this semi-arid landscape.