MONTEZUMA CNTY WD NO 1
PWS ID: CO0142800 · CORTEZ, Colorado 81321
Population Served
490
Total Violations
90
Health-Based Violations
5
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 242
- County
- Montezuma
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 49
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 20 | 2025 |
| Coliform (TCR) | MR | 20 | 2002 |
| Consumer Confidence Rule | Other | 15 | 2025 |
| Public Notice | Other | 12 | 2025 |
| TTHM | MR | 3 | 2015 |
| Surface Water Treatment Rule | MR | 3 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2015 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 3 | 2024 |
| 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.