AZ STATE PKS ROPER LAKE
PWS ID: AZ0405311 · SAFFORD, Arizona 85546
Population Served
110
Total Violations
46
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 55
- County
- Graham
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 34
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 10 | 2021 |
| Coliform (TCR) | MR | 9 | 2012 |
| Coliform (TCR) | MCL | 6 | 2012 |
| Fluoride | MR | 3 | 1990 |
| Chromium | MR | 2 | 1990 |
| Arsenic | MR | 2 | 1990 |
| Barium | MR | 2 | 1990 |
| Mercury | MR | 2 | 1990 |
| Selenium | MR | 2 | 1990 |
| Cadmium | MR | 2 | 1990 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.