7TH RANCH RV CAMP
PWS ID: MT0003832 · GARRYOWEN, Montana 59031
Population Served
102
Total Violations
53
Health-Based Violations
15
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 71
- County
- Big Horn
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 30
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 15 | 2015 |
| Revised Total Coliform Rule | MON | 9 | 2024 |
| Coliform (TCR) | MR | 8 | 2012 |
| Revised Total Coliform Rule | RPT | 8 | 2025 |
| E. COLI | MR | 7 | 2020 |
| Nitrate-Nitrite | MR | 6 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.