SUBWAY @ ISLAND PARK
PWS ID: ID7220140 · ISLAND PARK, Idaho 83429
Population Served
25
Total Violations
104
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Fremont
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 69
- Treatment Tech Violations
- 8
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 35 | 2025 |
| E. COLI | MR | 12 | 2020 |
| Public Notice | Other | 11 | 2020 |
| Revised Total Coliform Rule | MCL | 10 | 2022 |
| Coliform (TCR) | MR | 9 | 2014 |
| Nitrate | MR | 7 | 2022 |
| Groundwater Rule | TT | 4 | 2014 |
| Revised Total Coliform Rule | TT | 4 | 2017 |
| Groundwater Rule | MR | 4 | 2025 |
| Groundwater Rule | Other | 3 | 2018 |
| Chlorine | MR | 2 | 2025 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.