LYBROOK MDWCA
PWS ID: NM3533021 · AZTEC, New Mexico 87410
Population Served
175
Total Violations
231
Health-Based Violations
75
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 69
- County
- Rio Arriba
- School/Daycare
- No
- MCL Violations
- 23
- Monitoring Violations
- 72
- Treatment Tech Violations
- 52
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 52 | 2024 |
| Revised Total Coliform Rule | MON | 47 | 2022 |
| Public Notice | Other | 33 | 2024 |
| Consumer Confidence Rule | Other | 33 | 2022 |
| Coliform (TCR) | MCL | 23 | 2015 |
| Coliform (TCR) | MR | 10 | 2016 |
| Lead and Copper Rule | MR | 8 | 2015 |
| E. COLI | MR | 7 | 2022 |
| Revised Total Coliform Rule | Other | 5 | 2016 |
| Groundwater Rule | Other | 4 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.