SHANGRI LA RANCH
PWS ID: AZ0407660 · NEW RIVER, Arizona 85087
Population Served
345
Total Violations
328
Health-Based Violations
93
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Public/Private
- Connections
- 160
- County
- Maricopa
- School/Daycare
- No
- MCL Violations
- 90
- Monitoring Violations
- 182
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 66 | 2022 |
| Chlorine | MR | 49 | 2021 |
| Consumer Confidence Rule | Other | 19 | 2016 |
| Nitrate | MR | 14 | 2005 |
| Gross Alpha, Excl. Radon and U | MR | 14 | 2022 |
| Gross Alpha, Excl. Radon and U | MCL | 12 | 2025 |
| Radium-226 | MR | 11 | 2022 |
| Radium-228 | MR | 11 | 2022 |
| Combined Uranium | MR | 11 | 2022 |
| Combined Radium (-226 and -228) | MR | 11 | 2022 |
| Arsenic | MR | 10 | 2020 |
| Coliform (TCR) | MR | 10 | 2015 |
| Combined Radium (-226 and -228) | MCL | 10 | 2025 |
| Public Notice | Other | 8 | 2025 |
| Lead and Copper Rule | MR | 7 | 2025 |
| Revised Total Coliform Rule | RPT | 4 | 2024 |
| TTHM | MR | 3 | 2008 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2008 |
| Groundwater Rule | TT | 3 | 2021 |
| Revised Total Coliform Rule | MON | 2 | 2024 |
| cis-1,2-Dichloroethylene | MR | 1 | 2001 |
| Xylenes, Total | MR | 1 | 2001 |
| trans-1,2-Dichloroethylene | MR | 1 | 2001 |
| 1,2-Dichloroethane | MR | 1 | 2001 |
| 1,2-Dichloropropane | MR | 1 | 2001 |
| Trichloroethylene | MR | 1 | 2001 |
| CHLOROBENZENE | MR | 1 | 2001 |
| Toluene | MR | 1 | 2001 |
| Ethylbenzene | MR | 1 | 2001 |
| Chromium | MR | 1 | 1988 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.