CANADA DE LOS ALAMOS MDWCA
PWS ID: NM3504026 · SANTA FE, New Mexico 87505
Population Served
68
Total Violations
251
Health-Based Violations
64
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 23
- County
- Santa Fe
- School/Daycare
- No
- MCL Violations
- 33
- Monitoring Violations
- 144
- Treatment Tech Violations
- 31
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 31 | 2025 |
| Groundwater Rule | TT | 31 | 2020 |
| Combined Uranium | MCL | 19 | 2016 |
| Consumer Confidence Rule | Other | 11 | 2011 |
| TTHM | MR | 11 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2023 |
| Coliform (TCR) | MCL | 9 | 2013 |
| Revised Total Coliform Rule | MCL | 5 | 2017 |
| Public Notice | Other | 5 | 2020 |
| Nitrate-Nitrite | MR | 3 | 2008 |
| Arsenic | MR | 3 | 2005 |
| Barium | MR | 3 | 2005 |
| Chromium | MR | 3 | 2005 |
| Mercury | MR | 3 | 2005 |
| Nickel | MR | 3 | 2005 |
| Thallium, Total | MR | 3 | 2005 |
| Selenium | MR | 3 | 2005 |
| Beryllium, Total | MR | 3 | 2005 |
| Antimony, Total | MR | 3 | 2005 |
| CYANIDE | MR | 3 | 2005 |
| Cadmium | MR | 3 | 2005 |
| Xylenes, Total | MR | 2 | 2007 |
| o-Dichlorobenzene | MR | 2 | 2007 |
| Vinyl chloride | MR | 2 | 2007 |
| 1,2-Dichloroethane | MR | 2 | 2007 |
| 1,1,2-Trichloroethane | MR | 2 | 2007 |
| Benzene | MR | 2 | 2007 |
| Styrene | MR | 2 | 2007 |
| 1,2,4-Trichlorobenzene | MR | 2 | 2007 |
| cis-1,2-Dichloroethylene | MR | 2 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.