CHIPPEWA WATER DISTRICT
PWS ID: WA5320501 · Ione, Washington 99139
Population Served
185
Total Violations
21
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 94
- County
- Pend Oreille
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 6 | 2013 |
| Coliform (TCR) | MCL | 5 | 1998 |
| Consumer Confidence Rule | Other | 4 | 2018 |
| Revised Total Coliform Rule | MON | 1 | 2024 |
| Lead and Copper Rule | MR | 1 | 1997 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.