BRAZOS MDWCA
PWS ID: NM3590921 · CHAMA, New Mexico 87520
Population Served
360
Total Violations
116
Health-Based Violations
26
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 136
- County
- Rio Arriba
- School/Daycare
- No
- MCL Violations
- 26
- Monitoring Violations
- 63
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 53 | 2010 |
| Coliform (TCR) | MCL | 26 | 2003 |
| Consumer Confidence Rule | Other | 6 | 2004 |
| Revised Total Coliform Rule | MON | 6 | 2025 |
| Nitrate-Nitrite | MR | 4 | 2008 |
| Coliform (TCR) | Other | 2 | 1993 |
| Public Notice | Other | 2 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.