Okanogan County, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Okanogan County, WA?
Public U.S. EPA records track 1 regulated facilities in Okanogan County, Washington (Okanogan County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Okanogan County properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 12 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Okanogan County, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Okanogan County, WA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Okanogan County, WA
Highest-Scored EPA Regulated Facilities in Okanogan County, 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 |
|---|---|---|---|---|
| OKANOGAN-WENATCHEE 2017 REPAIRS, PHASE 4 (WA FS ERFO 2017(1)-23(4) FREE PREVIEW (LOW RISK) | OKANOGAN-WENATCHEE NATIONAL FORREST, OKANOGAN COUNTY, WA 98840 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Okanogan County, Washington Environmental Risk & Radon
How many EPA-regulated facilities are in Okanogan County, WA?
U.S. EPA records track 1 regulated facilities in Okanogan County, Washington, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Okanogan County, WA have the most EPA-tracked sites?
Within Okanogan County, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Okanogan County, WA?
Enter the exact street address in Okanogan County 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 Okanogan County, WA and how many EPA water permits exist?
In Okanogan County, WA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Okanogan County, WA?
USDA regional soil screening for Okanogan County indicates a LOW shrink-swell foundation signal, and Okanogan County has recorded 12 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.