GOVERNMENT HILL WATER SYSTEM
PWS ID: AZ0404110 · PHOENIX, Arizona 85072
Population Served
50
Total Violations
132
Health-Based Violations
9
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 12
- County
- Gila
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 111
- Treatment Tech Violations
- 9
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | MR | 58 | 2025 |
| Surface Water Treatment Rule | MR | 43 | 2025 |
| Revised Total Coliform Rule | RPT | 9 | 2024 |
| Nitrate | MR | 6 | 2021 |
| Surface Water Treatment Rule | TT | 5 | 2016 |
| Interim Enhanced Surface Water Treatment Rule | TT | 4 | 2015 |
| Public Notice | Other | 2 | 2023 |
| Coliform (TCR) | MR | 2 | 2015 |
| E. COLI | MR | 2 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.