ROYAL HIGHLAND WATER SYSTEM
PWS ID: ID1280164 · POST FALLS, Idaho 83877
Population Served
275
Total Violations
8
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 126
- County
- Kootenai
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 4
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 3 | 1994 |
| Coliform (TCR) | MR | 1 | 2007 |
| TTHM | MR | 1 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 1 | 2023 |
| Chlorine | MR | 1 | 2007 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.