PENROSE WD
PWS ID: CO0122700 · PENROSE, Colorado 81240
Population Served
3,149
Total Violations
64
Health-Based Violations
18
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,767
- County
- Fremont
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 42
- Treatment Tech Violations
- 14
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | TT | 14 | 2019 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2023 |
| Coliform (TCR) | MR | 6 | 2006 |
| Surface Water Treatment Rule | MR | 6 | 2019 |
| TTHM | MCL | 4 | 2014 |
| Long Term 2 Enhanced Surface Water Treatment Rule | MR | 3 | 2017 |
| TTHM | MR | 3 | 2022 |
| Lead and Copper Rule | MR | 3 | 2020 |
| Interim Enhanced Surface Water Treatment Rule | MR | 3 | 2019 |
| Benzene | MR | 1 | 1989 |
| Carbon tetrachloride | MR | 1 | 1989 |
| 1,1-Dichloroethylene | MR | 1 | 1989 |
| 1,1,1-Trichloroethane | MR | 1 | 1989 |
| Trichloroethylene | MR | 1 | 1989 |
| p-Dichlorobenzene | MR | 1 | 1989 |
| 1,2-Dichloroethane | MR | 1 | 1989 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.