Water Quality: Marshall, WA
8 water systems • 2,949 people served
No Health ViolationsWater Quality Summary
Marshall is served by 8 public water systems with a combined service population of 2,949 people, and has 423 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. Marshall's violation count is 161% above the national average for Washington.
Water Systems Serving Marshall
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| WILBUR TOWN OF | WA5396800 | Groundwater | 1,040 | 228 |
| HANGMAN HILLS WATER DIST 15 | WA5330848 | Groundwater | 827 | 7 |
| PIONEER WATER COMPANY | WA5324885 | Groundwater | 443 | 12 |
| SEVEN BAYS ESTATES UNLIMITED | WA5377651 | Groundwater | 431 | 15 |
| VEL VIEW WATER DIST 13 | WA5391445 | Groundwater | 77 | 14 |
| MARSHALL COMMUNITY WATER ASSN | WA5351845 | Groundwater | 74 | 96 |
| SLEEPY HOLLOW APTS | WA5380345 | Groundwater | 35 | 33 |
| PATTERSON ADDITION | WA5366565 | Groundwater | 22 | 18 |
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.