PENASCO MDWCA
PWS ID: NM3506729 · PENASCO, New Mexico 87553
Population Served
549
Total Violations
80
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 200
- County
- Taos
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 36
- Treatment Tech Violations
- 16
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 16 | 2021 |
| Groundwater Rule | TT | 16 | 2018 |
| Lead and Copper Rule | MR | 12 | 2022 |
| Revised Total Coliform Rule | MON | 10 | 2022 |
| Public Notice | Other | 8 | 2020 |
| Revised Total Coliform Rule | Other | 4 | 2016 |
| Nitrate-Nitrite | MR | 2 | 2006 |
| Fluoride | MR | 2 | 1981 |
| Barium | MR | 1 | 2005 |
| Cadmium | MR | 1 | 2005 |
| Chromium | MR | 1 | 2005 |
| Mercury | MR | 1 | 2005 |
| Beryllium, Total | MR | 1 | 2005 |
| Antimony, Total | MR | 1 | 2005 |
| Arsenic | MR | 1 | 2005 |
| Nickel | MR | 1 | 2005 |
| Thallium, Total | MR | 1 | 2005 |
| Selenium | MR | 1 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.