GRASSY MOUNTAIN REST STOP
PWS ID: UTAH23073 · SALT LAKE CITY, Utah 84114
Population Served
31
Total Violations
56
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 4
- County
- Tooele
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 36
- Treatment Tech Violations
- 9
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 13 | 2022 |
| Coliform (TCR) | MR | 10 | 2014 |
| E. COLI | MR | 9 | 2021 |
| Groundwater Rule | TT | 9 | 2020 |
| Nitrate | MR | 4 | 2019 |
| Revised Total Coliform Rule | Other | 3 | 2017 |
| Revised Total Coliform Rule | RPT | 3 | 2017 |
| Coliform (TCR) | Other | 2 | 2000 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.