ROCKHOUSE RIVER RANCH LLC
PWS ID: AZ0404074 · QUEEN CREEK, Arizona 85142
Population Served
40
Total Violations
57
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 60
- County
- Gila
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 48
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 26 | 2015 |
| Nitrate | MR | 15 | 2016 |
| Revised Total Coliform Rule | RPT | 6 | 2025 |
| Chromium | MR | 1 | 1989 |
| Cadmium | MR | 1 | 1989 |
| Arsenic | MR | 1 | 1986 |
| Mercury | MR | 1 | 1989 |
| Fluoride | MR | 1 | 1989 |
| Selenium | MR | 1 | 1989 |
| Barium | MR | 1 | 1989 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.