CATHEDRAL ROCK ESTATES WATER COOP
PWS ID: AZ0413119 · SEDONA, Arizona 86336
Population Served
19
Total Violations
58
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Public/Private
- Connections
- 18
- County
- Yavapai
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 27
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 11 | 2025 |
| Groundwater Rule | TT | 10 | 2024 |
| Coliform (TCR) | MR | 7 | 2008 |
| Coliform (TCR) | MCL | 3 | 2008 |
| Nitrate | MR | 3 | 2006 |
| Mercury | MR | 2 | 1988 |
| Selenium | MR | 2 | 1988 |
| Chromium | MR | 2 | 1988 |
| Arsenic | MR | 2 | 1988 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1980 |
| Fluoride | MR | 2 | 1988 |
| Barium | MR | 2 | 1988 |
| Cadmium | MR | 2 | 1988 |
| Revised Total Coliform Rule | MON | 1 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.