Fountain Hills WWTP, Fountain Hills

Overview

Fountain Hills WWTP serves approximately 23,000 residents in Fountain Hills, Arizona. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater.

Fountain Hills WWTP is a municipal wastewater treatment facility located in Fountain Hills, Arizona, serving a population of around 23,000. The plant is situated in Maricopa County, within the arid Sonoran Desert region, and treats wastewater from the local community. As a U.S. facility, the plant operates under the Clean Water Act, administered by the EPA and the Arizona Department of Environmental Quality. For a population of this scale, secondary treatment is typically required to meet National Pollutant Discharge Elimination System (NPDES) permit limits, ensuring effluent quality protects receiving waters. The treated effluent from Fountain Hills WWTP is discharged into the local watershed, which ultimately drains into the Salt River and then the Gila River, a tributary of the Colorado River. This water is crucial for downstream ecosystems and agricultural use in the arid Southwest.

Environmental context

The plant discharges into the Fountain Hills area, part of the Salt River watershed. The Salt River flows into the Gila River, which joins the Colorado River, a vital water source for the southwestern U.S. and Mexico. The region's arid climate makes water reuse and quality protection critical for sustaining aquatic life and human uses.

Frequently asked questions

Fountain Hills WWTP is located on East Pepperwood Circle in Fountain Hills, Maricopa County, Arizona, United States.

The plant serves approximately 23,000 residents in the town of Fountain Hills and surrounding areas.

The treated effluent is discharged into the local watershed, which flows into the Salt River, a tributary of the Gila River and ultimately the Colorado River.

As a U.S. facility, it operates under the Clean Water Act, with NPDES permits issued by the Arizona Department of Environmental Quality, requiring secondary treatment and effluent limits to protect water quality.

For a population of 23,000, secondary treatment is standard under the Clean Water Act, typically involving biological processes like activated sludge to remove organic matter and solids.