Aurora WWTP - Secondary Wastewater Treatment in Aurora, Kansas

Aurora WWTP is a municipal wastewater treatment plant located in Aurora, Kansas, United States. The facility serves a small population of 60 residents, reflecting the rural character of Cloud County. As a secondary treatment plant, it provides biological treatment to reduce organic matter and suspended solids before discharge. The plant operates under the U.S. Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all wastewater discharges. For small communities like Aurora, secondary treatment is the standard requirement, ensuring compliance with federal water quality standards. The plant has a designed capacity of 79.49 megaliters, with an actual discharge volume of 22.71 megaliters, indicating ample reserve capacity. The treated effluent is discharged into a local waterway that ultimately drains into the Kansas River basin, part of the larger Mississippi River watershed. This connection underscores the plant's role in protecting downstream water quality and aquatic ecosystems in the central United States.

The plant discharges into a tributary of the Kansas River, which flows into the Missouri River and then the Mississippi River before reaching the Gulf of Mexico. This extensive river network supports diverse aquatic life and provides water for agriculture and communities. The plant's secondary treatment helps reduce nutrient loading and organic pollution, protecting downstream habitats and drinking water sources.