NORTH HENRYS LAKE HOMEOWNERS ASSN
PWS ID: ID7220033 · ISLAND PARK, Idaho 83429
Population Served
150
Total Violations
21
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 120
- County
- Fremont
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 12
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 7 | 1999 |
| Nitrate | MR | 5 | 2018 |
| Groundwater Rule | TT | 3 | 2018 |
| Groundwater Rule | Other | 3 | 2017 |
| Coliform (TCR) | MCL | 2 | 1997 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.