WAYSIDE
PWS ID: CO0259019 · FRISCO, Colorado 80443
Population Served
40
Total Violations
243
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 38
- County
- Summit
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 235
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 21 | 2002 |
| Nitrate | MR | 6 | 2011 |
| Lead and Copper Rule | MR | 6 | 2024 |
| Combined Uranium | MR | 6 | 2023 |
| Gross Alpha, Excl. Radon and U | MR | 6 | 2023 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 4 | 2023 |
| Revised Total Coliform Rule | MON | 3 | 2021 |
| 1,2,4-Trichlorobenzene | MR | 3 | 2023 |
| DICHLOROMETHANE | MR | 3 | 2023 |
| o-Dichlorobenzene | MR | 3 | 2023 |
| p-Dichlorobenzene | MR | 3 | 2023 |
| 1,1-Dichloroethylene | MR | 3 | 2023 |
| trans-1,2-Dichloroethylene | MR | 3 | 2023 |
| 1,2-Dichloroethane | MR | 3 | 2023 |
| Carbon tetrachloride | MR | 3 | 2023 |
| 1,2-Dichloropropane | MR | 3 | 2023 |
| 1,1,2-Trichloroethane | MR | 3 | 2023 |
| CHLOROBENZENE | MR | 3 | 2023 |
| Benzene | MR | 3 | 2023 |
| Toluene | MR | 3 | 2023 |
| Styrene | MR | 3 | 2023 |
| Barium | MR | 3 | 2023 |
| Cadmium | MR | 3 | 2023 |
| Chromium | MR | 3 | 2023 |
| Mercury | MR | 3 | 2023 |
| Nickel | MR | 3 | 2023 |
| Beryllium, Total | MR | 3 | 2023 |
| Thallium, Total | MR | 3 | 2023 |
| Selenium | MR | 3 | 2023 |
| Endrin | MR | 3 | 2023 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.