SIMPLOT PHOSPHATE PLANT
PWS ID: UTAH24024 · VERNAL, Utah 84078
Population Served
60
Total Violations
16
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Uintah
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| E. COLI | MR | 3 | 2017 |
| Revised Total Coliform Rule | MON | 3 | 2017 |
| Nitrate | MR | 2 | 1998 |
| Lead and Copper Rule | MR | 2 | 2010 |
| Coliform (TCR) | MCL | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.