American Gulch Wastewater Treatment Plant
Payson, AZ · Gila County · Publicly Owned Treatment Works
- Average flow
- 0.69 MGD
- Design flow
- 2.75 MGD
- NPDES permit
- AZ0020117
- Effective
- Permit expires
- April 2027
- Population served
- 16,805
- CWNS 2022
American Gulch Wastewater Treatment Plant is a publicly owned wastewater treatment works in Payson, Gila County, Arizona treating an average of 0.69 million gallons per day against a permitted design capacity of 2.75 MGD, serving about 16,805 residents. Treatment on site includes clarifiers, disinfection, uv. It discharges under NPDES permit AZ0020117 (effective), which expires in April 2027, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for American Gulch Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at American Gulch Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Arizona
Cave Creek · 44 mi away
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Cottonwood · 52 mi away
1.04 MGD
Apache Junction · 61 mi away
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Mesa · 62 mi away
2.72 MGD
Prescott Valley · 65 mi away
2.74 MGD
Peoria · 66 mi away
0.23 MGD
Globe · 67 mi away
0.35 MGD
Superior · 67 mi away
0.13 MGD
American Gulch Wastewater Treatment Plant: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated May 10, 2025.