ABIQUIU MDWCA
PWS ID: NM3500221 · ABIQUIU, New Mexico 87510
Population Served
420
Total Violations
529
Health-Based Violations
110
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 147
- County
- Rio Arriba
- School/Daycare
- No
- MCL Violations
- 36
- Monitoring Violations
- 323
- Treatment Tech Violations
- 74
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 165 | 2015 |
| Revised Total Coliform Rule | MON | 80 | 2022 |
| Groundwater Rule | TT | 74 | 2022 |
| Coliform (TCR) | MCL | 36 | 2001 |
| Consumer Confidence Rule | Other | 36 | 2021 |
| Public Notice | Other | 33 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 16 | 2020 |
| TTHM | MR | 16 | 2020 |
| Chlorine | MR | 13 | 2022 |
| Lead and Copper Rule | MR | 11 | 2020 |
| Groundwater Rule | Other | 5 | 2018 |
| Revised Total Coliform Rule | Other | 4 | 2016 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2008 |
| cis-1,2-Dichloroethylene | MR | 1 | 2008 |
| Xylenes, Total | MR | 1 | 2008 |
| o-Dichlorobenzene | MR | 1 | 2008 |
| Vinyl chloride | MR | 1 | 2008 |
| 1,1-Dichloroethylene | MR | 1 | 2008 |
| trans-1,2-Dichloroethylene | MR | 1 | 2008 |
| 1,2-Dichloroethane | MR | 1 | 2008 |
| 1,1,1-Trichloroethane | MR | 1 | 2008 |
| Trichloroethylene | MR | 1 | 2008 |
| 1,1,2-Trichloroethane | MR | 1 | 2008 |
| CHLOROBENZENE | MR | 1 | 2008 |
| Ethylbenzene | MR | 1 | 2008 |
| Styrene | MR | 1 | 2008 |
| Carbon tetrachloride | MR | 1 | 2008 |
| Benzene | MR | 1 | 2008 |
| Nitrate | MR | 1 | 2000 |
| DICHLOROMETHANE | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.