VISTA WEST WATER COMPANY
PWS ID: WY5600069 · CASPER, Wyoming 82604
Population Served
1,600
Total Violations
20
Health-Based Violations
2
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 598
- County
- Natrona
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 5 | 1997 |
| Consumer Confidence Rule | Other | 3 | 2018 |
| Coliform (TCR) | MCL | 2 | 1994 |
| Lead and Copper Rule | MR | 1 | 2021 |
| Surface Water Treatment Rule | MR | 1 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1980 |
| Combined Radium (-226 and -228) | MR | 1 | 1980 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.