Water Quality: Sedro Woolley, WA
1 water system • 1,780 people served
No Health ViolationsWater Quality Summary
Sedro Woolley is served by 1 public water system with a combined service population of 1,780 people, and has 4 EPA Safe Drinking Water Act violations on record. None of those violations are health-based — the records reflect missed monitoring or reporting deadlines rather than a contaminant exceeding safe levels. Sedro Woolley's violation count is 98% below the national average for Washington.
Water Systems Serving Sedro Woolley
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| GLENHAVEN LAKES CLUB | WA5328050 | Groundwater | 1,780 | 4 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Other Cities in Washington
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.