PENA BLANCA WATER & SANITATION DISTRICT
PWS ID: NM3531623 · PENA BLANCA, New Mexico 87041
Population Served
700
Total Violations
187
Health-Based Violations
27
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 165
- County
- Sandoval
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 113
- Treatment Tech Violations
- 23
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 38 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 38 | 2022 |
| Consumer Confidence Rule | Other | 24 | 2021 |
| Groundwater Rule | TT | 16 | 2015 |
| Lead and Copper Rule | MR | 13 | 2025 |
| Revised Total Coliform Rule | MON | 8 | 2023 |
| Chlorine | MR | 8 | 2018 |
| Public Notice | Other | 7 | 2022 |
| Asbestos | MR | 4 | 2011 |
| Revised Total Coliform Rule | TT | 4 | 2023 |
| Coliform (TCR) | MCL | 4 | 2011 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| E. COLI | MR | 3 | 2023 |
| LEAD AND COPPER RULE REVISIONS | TT | 3 | 2024 |
| Coliform (TCR) | MR | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.