WINDY PEAKS OUTDOOR LABORATORY
PWS ID: CO0230067 · LAKEWOOD, Colorado 80215
Population Served
164
Total Violations
66
Health-Based Violations
33
Water Source
Surface Water
System Details
- System Type
- Transient Non-Community
- Owner Type
- Local
- Connections
- 11
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 27
- Treatment Tech Violations
- 23
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | TT | 13 | 2022 |
| Surface Water Treatment Rule | TT | 10 | 2005 |
| Coliform (TCR) | MR | 8 | 2012 |
| Surface Water Treatment Rule | MR | 7 | 2016 |
| Interim Enhanced Surface Water Treatment Rule | MR | 6 | 2018 |
| TTHM | MCL | 5 | 2016 |
| Total Haloacetic Acids (HAA5) | MCL | 5 | 2016 |
| Nitrite | MR | 3 | 2011 |
| Public Notice | Other | 3 | 2020 |
| Revised Total Coliform Rule | Other | 3 | 2024 |
| Nitrate | MR | 3 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.