LAKE ROOSEVELT WATER PLANT
PWS ID: AZ0404315 · ROOSEVELT, Arizona 85545
Population Served
100
Total Violations
164
Health-Based Violations
45
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 174
- County
- Gila
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 106
- Treatment Tech Violations
- 40
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | TT | 40 | 2025 |
| Interim Enhanced Surface Water Treatment Rule | MR | 27 | 2023 |
| Surface Water Treatment Rule | MR | 25 | 2024 |
| Coliform (TCR) | MR | 21 | 2015 |
| Nitrate | MR | 12 | 2018 |
| Revised Total Coliform Rule | RPT | 6 | 2019 |
| E. COLI | MR | 4 | 2018 |
| Coliform (TCR) | MCL | 3 | 2012 |
| Fluoride | MR | 2 | 1990 |
| Revised Total Coliform Rule | MON | 2 | 2017 |
| Cadmium | MR | 2 | 1990 |
| Chromium | MR | 2 | 1990 |
| Mercury | MR | 2 | 1990 |
| Selenium | MR | 2 | 1990 |
| Barium | MR | 2 | 1990 |
| Arsenic | MR | 2 | 1990 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1980 |
| Arsenic | MCL | 1 | 1980 |
| Fluoride | MCL | 1 | 1980 |
| Consumer Confidence Rule | Other | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.