MISSION DAM WATER SYSTEM
PWS ID: 083090029 · PABLO, 08 59855
Population Served
87
Total Violations
52
Health-Based Violations
29
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 39
- School/Daycare
- No
- MCL Violations
- 29
- Monitoring Violations
- 23
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 29 | 2015 |
| Coliform (TCR) | MR | 8 | 2003 |
| Antimony, Total | MR | 1 | 2014 |
| Chromium | MR | 1 | 2014 |
| Beryllium, Total | MR | 1 | 2014 |
| Selenium | MR | 1 | 2014 |
| Mercury | MR | 1 | 2014 |
| Barium | MR | 1 | 2014 |
| Arsenic | MR | 1 | 2014 |
| Lead and Copper Rule | MR | 1 | 2023 |
| Chlorine | MR | 1 | 2024 |
| Cadmium | MR | 1 | 2014 |
| Thallium, Total | MR | 1 | 2014 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1976 |
| CYANIDE | MR | 1 | 2014 |
| Nickel | MR | 1 | 2014 |
| Combined Radium (-226 and -228) | MR | 1 | 1976 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.