Vashon Island, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Vashon Island, WA?
Public U.S. EPA records track 6 regulated facilities in Vashon Island, Washington (King County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Vashon Island properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 4 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Vashon Island, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Vashon Island, WA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Vashon Island, WA
Highest-Scored EPA Regulated Facilities in Vashon Island, WA
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • VASHON ISLAND, WA (ZIP 98070 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| KING CNTY SHERIFF DEPT 129TH AVE FREE PREVIEW (LOW RISK) | 24224 129TH AVE SW, VASHON ISLAND, WA 98070 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| VASHON ISLAND 2 FREE PREVIEW (LOW RISK) | S SIDE OF POHL RD .5 MI FROM V, VASHON ISLAND, WA 98070 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| RANDY WOOD PROPERTY FREE PREVIEW (LOW RISK) | 18005 107TH AVE SW, VASHON ISLAND, WA 98070 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| WA AGR KING 4 FREE PREVIEW (LOW RISK) | 16911 107TH AVE SW, VASHON ISLAND, WA 98070 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Vashon Island, Washington Environmental Risk & Radon
How many EPA-regulated facilities are in Vashon Island, WA?
U.S. EPA records track 6 regulated facilities in Vashon Island, Washington, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 6 RCRA hazardous waste handlers (100.0%).
Which ZIP codes in Vashon Island, WA have the most EPA-tracked sites?
Within Vashon Island, regulated facilities are primarily concentrated across ZIP 98070 (55 sites).
How can I check a specific house or commercial property in Vashon Island, WA?
Enter the exact street address in Vashon Island into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Vashon Island, WA and how many EPA water permits exist?
In Vashon Island, WA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 0 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Vashon Island, WA?
USDA regional soil screening for Vashon Island indicates a MODERATE shrink-swell foundation signal, and King County has recorded 4 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.