Syracuse WWTP - Otoe County, Nebraska Wastewater Treatment Plant

Syracuse WWTP is a municipal wastewater treatment facility located in Otoe County, Nebraska, United States. It serves a small community of approximately 1,762 residents, reflecting its role in rural wastewater management within the state. The plant provides secondary treatment, a standard biological process that removes organic matter and suspended solids. With a designed capacity of 757.08 m³/day and a matching discharge volume, the facility operates at full capacity. Under the U.S. Clean Water Act, such plants are regulated through National Pollutant Discharge Elimination System (NPDES) permits issued by the Nebraska Department of Environment and Energy, ensuring compliance with effluent limits. The treated effluent is discharged into local streams that drain into the Missouri River watershed, ultimately reaching the Mississippi River and the Gulf of Mexico. The plant plays a key role in protecting downstream water quality in this agriculturally intensive region, supporting aquatic life and preventing nutrient pollution.

The plant discharges into small tributaries of the Missouri River, which flows into the Mississippi River and then the Gulf of Mexico. The local watershed is dominated by agricultural land use, making nutrient management critical to prevent algal blooms and hypoxia in the Gulf. The plant's secondary treatment helps reduce organic loads, but advanced nutrient removal may be needed to fully protect downstream ecosystems.