SAN JON WATER SUPPLY
PWS ID: NM3527920 · SAN JON, New Mexico 88434
Population Served
360
Total Violations
129
Health-Based Violations
72
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 158
- County
- Quay
- School/Daycare
- No
- MCL Violations
- 72
- Monitoring Violations
- 31
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Fluoride | MCL | 72 | 2004 |
| Lead and Copper Rule | MR | 8 | 1996 |
| Consumer Confidence Rule | Other | 4 | 2004 |
| Combined Uranium | MR | 4 | 2002 |
| Radium-226 | MR | 4 | 2002 |
| Radium-228 | MR | 4 | 2002 |
| Gross Beta Particle Activity | MR | 4 | 2002 |
| Gross Alpha, Excl. Radon and U | MR | 4 | 2002 |
| Asbestos | MR | 2 | 2002 |
| Public Notice | Other | 1 | 2005 |
| Coliform (TCR) | MR | 1 | 2003 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.