Water Quality: Grandview, WA
3 water systems • 11,361 people served
Multiple Health ViolationsWater Quality Summary
Grandview is served by 3 public water systems with a combined service population of 11,361 people, and has 256 EPA Safe Drinking Water Act violations on record. Critically, 6 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Grandview's violation count is 58% above the national average for Washington. Contaminants associated with violations include Selenium.
Contaminants Found
Hair loss, nail brittleness, and nervous system damage at elevated concentrations.
Common source: Natural geological deposits, mining discharges, oil refinery waste
EPA limit: 0.05 mg/L (50 ppb)
Water Systems Serving Grandview
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| GRANDVIEW CITY OF | WA5328970 | Groundwater | 11,010 | 64 |
| Wilgus Housing Water System | WA53AB933 | Groundwater | 220 | 115 |
| WYCKOFF FARMS | WA5398673 | Groundwater | 131 | 77 |
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.