THREE LAKES WATER DISTRICT
PWS ID: WA5388140 · Malaga, Washington 98828
Population Served
650
Total Violations
18
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 274
- County
- Chelan
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 16
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 11 | 2006 |
| Coliform (TCR) | MR | 4 | 2012 |
| Consumer Confidence Rule | Other | 1 | 2018 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1979 |
| Coliform (TCR) | MCL | 1 | 2006 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.