WAHL WATER ASSOC
PWS ID: WA5392150 · Bellingham, Washington 98226
Population Served
165
Total Violations
35
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 68
- County
- Whatcom
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 22
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 10 | 2007 |
| Consumer Confidence Rule | Other | 9 | 2019 |
| Coliform (TCR) | MR | 5 | 2005 |
| Carbofuran | MR | 1 | 2008 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1979 |
| Aldicarb | MR | 1 | 2008 |
| Nitrate | MR | 1 | 2004 |
| OXAMYL | MR | 1 | 2008 |
| Aldicarb sulfone | MR | 1 | 2008 |
| Aldicarb sulfoxide | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.