TRES VALLES WEST
PWS ID: CO0128726 · TRINIDAD, Colorado 81082
Population Served
68
Total Violations
29
Health-Based Violations
14
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 30
- County
- Huerfano
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 14
- Treatment Tech Violations
- 14
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 8 | 2007 |
| Interim Enhanced Surface Water Treatment Rule | TT | 4 | 2016 |
| Groundwater Rule | TT | 4 | 2017 |
| Surface Water Treatment Rule | TT | 4 | 2024 |
| Nitrate | MR | 3 | 2012 |
| Interim Enhanced Surface Water Treatment Rule | MR | 3 | 2007 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | TT | 2 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.