CHAMA WEST WATER USERS ASSOCIATION
PWS ID: NM3503821 · CHAMA, New Mexico 87520
Population Served
90
Total Violations
54
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 34
- County
- Rio Arriba
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 35
- Treatment Tech Violations
- 12
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 12 | 2017 |
| Groundwater Rule | TT | 12 | 2021 |
| TTHM | MR | 12 | 2017 |
| Lead and Copper Rule | MR | 8 | 2022 |
| Consumer Confidence Rule | Other | 4 | 2015 |
| Public Notice | Other | 3 | 2023 |
| Coliform (TCR) | MR | 3 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.