RIO EMBUDO MDWCA
PWS ID: NM3500721 · DIXON, New Mexico 87527
Population Served
159
Total Violations
335
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 63
- County
- Rio Arriba
- School/Daycare
- No
- MCL Violations
- 11
- Monitoring Violations
- 210
- Treatment Tech Violations
- 12
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 182 | 1996 |
| Consumer Confidence Rule | Other | 26 | 2020 |
| Revised Total Coliform Rule | MON | 15 | 2020 |
| Coliform (TCR) | Other | 13 | 1994 |
| Public Notice | Other | 12 | 2021 |
| Coliform (TCR) | MCL | 11 | 1996 |
| Surface Water Treatment Rule | TT | 8 | 1992 |
| Nitrate-Nitrite | MR | 6 | 2006 |
| Lead and Copper Rule | MR | 6 | 2022 |
| Groundwater Rule | Other | 5 | 2019 |
| Revised Total Coliform Rule | Other | 4 | 2016 |
| Groundwater Rule | TT | 4 | 2019 |
| Nitrate | MR | 1 | 2000 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.