MONTE VISTA CO OP
PWS ID: CO0253560 · MONTE VISTA, Colorado 81144
Population Served
150
Total Violations
64
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Rio Grande
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 61
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 18 | 2023 |
| Chlorine | MR | 12 | 2023 |
| Coliform (TCR) | MR | 11 | 2009 |
| TTHM | MR | 7 | 2020 |
| Total Haloacetic Acids (HAA5) | MR | 7 | 2020 |
| Lead and Copper Rule | MR | 6 | 2022 |
| Revised Total Coliform Rule | Other | 3 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.