LLANO QUEMADO MDWCA
PWS ID: NM3506329 · RANCHOS DE TAOS, New Mexico 87557
Population Served
800
Total Violations
332
Health-Based Violations
191
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 240
- County
- Taos
- School/Daycare
- No
- MCL Violations
- 143
- Monitoring Violations
- 97
- Treatment Tech Violations
- 48
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Fluoride | MCL | 143 | 2016 |
| Groundwater Rule | TT | 48 | 2014 |
| Fluoride | MR | 30 | 2006 |
| Revised Total Coliform Rule | MON | 27 | 2020 |
| Consumer Confidence Rule | Other | 15 | 2019 |
| Coliform (TCR) | MR | 12 | 2010 |
| Public Notice | Other | 8 | 2021 |
| Total Haloacetic Acids (HAA5) | MR | 8 | 2014 |
| TTHM | MR | 8 | 2014 |
| Chlorine | MR | 8 | 2018 |
| Revised Total Coliform Rule | Other | 4 | 2016 |
| Lead and Copper Rule | MR | 4 | 2015 |
| Groundwater Rule | Other | 2 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.