Buckeye Sundance WRF - Wastewater Treatment Plant in Buckeye, Arizona

Buckeye Sundance WRF is a municipal wastewater treatment facility located in Buckeye, Arizona, serving a population of about 8,258. The plant is situated in Maricopa County, an arid region where water reclamation is critical for sustaining local water supplies and supporting growth. As a small-to-medium agglomeration in the United States, the plant operates under the Clean Water Act, which requires secondary treatment as a baseline for municipal wastewater facilities. The National Pollutant Discharge Elimination System (NPDES) permit program governs its discharge, ensuring compliance with water quality standards to protect downstream water bodies. The treated effluent from the plant likely enters the Gila River watershed, which ultimately drains into the Colorado River. This region faces water scarcity, making wastewater treatment and reuse essential for maintaining ecological balance and supporting agricultural and urban water demands.

The plant discharges into the Gila River basin, a tributary of the Colorado River. The Colorado River system supports diverse aquatic life and provides water for millions across the southwestern United States. In this arid environment, treated wastewater contributes to base flows in rivers, helping sustain riparian habitats and downstream ecosystems.