ADOT SAN SIMON REST AREA
PWS ID: AZ0402060 · PHOENIX, Arizona 85007-3217
Population Served
2,500
Total Violations
62
Health-Based Violations
11
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 3
- County
- Cochise
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 40
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 28 | 2018 |
| Coliform (TCR) | MR | 10 | 2014 |
| Revised Total Coliform Rule | RPT | 8 | 2022 |
| Nitrate | MCL | 6 | 2021 |
| Coliform (TCR) | MCL | 5 | 2014 |
| Revised Total Coliform Rule | MON | 2 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.