ROLLING HILLS, TOWN OF
PWS ID: WY5600782 · ROLLING HILLS, Wyoming 82637
Population Served
450
Total Violations
18
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 168
- County
- Converse
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 2 | 2008 |
| Arsenic | MR | 1 | 1983 |
| Barium | MR | 1 | 1983 |
| Fluoride | MR | 1 | 1983 |
| Mercury | MR | 1 | 1983 |
| Nitrate | MR | 1 | 1983 |
| Cadmium | MR | 1 | 1983 |
| Selenium | MR | 1 | 1983 |
| Chromium | MR | 1 | 1983 |
| Coliform (TCR) | MCL | 1 | 1997 |
| Coliform (TCR) | MR | 1 | 1997 |
| Chlorine | MR | 1 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.