AGUILA WATER SERVICE
PWS ID: AZ0407003 · SUN CITY, Arizona 85372-1086
Population Served
987
Total Violations
129
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Public/Private
- Connections
- 359
- County
- Maricopa
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 104
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 26 | 2015 |
| Consumer Confidence Rule | Other | 9 | 2016 |
| Revised Total Coliform Rule | RPT | 6 | 2021 |
| E. COLI | MR | 5 | 2024 |
| Lead and Copper Rule | MR | 4 | 2014 |
| Coliform (TCR) | MCL | 4 | 2014 |
| Revised Total Coliform Rule | MON | 4 | 2023 |
| Fluoride | MCL | 4 | 1982 |
| Nitrate | MR | 2 | 1999 |
| Fluoride | MR | 2 | 1998 |
| Chromium | MR | 1 | 1998 |
| Beryllium, Total | MR | 1 | 1998 |
| Thallium, Total | MR | 1 | 1998 |
| Selenium | MR | 1 | 1998 |
| Nickel | MR | 1 | 1998 |
| 1,2,4-Trichlorobenzene | MR | 1 | 1998 |
| o-Dichlorobenzene | MR | 1 | 1998 |
| 1,2-Dichloroethane | MR | 1 | 1998 |
| 1,1-Dichloroethylene | MR | 1 | 1998 |
| Carbon tetrachloride | MR | 1 | 1998 |
| 1,2-Dichloropropane | MR | 1 | 1998 |
| Trichloroethylene | MR | 1 | 1998 |
| Tetrachloroethylene | MR | 1 | 1998 |
| Toluene | MR | 1 | 1998 |
| Endrin | MR | 1 | 1998 |
| BHC-GAMMA | MR | 1 | 1998 |
| Toxaphene | MR | 1 | 1998 |
| Dalapon | MR | 1 | 1998 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 1998 |
| Hexachlorocyclopentadiene | MR | 1 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.