Sauvie Island, Oregon — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Sauvie Island, OR?
Public U.S. EPA records track 6 regulated facilities in Sauvie Island, Oregon (Columbia County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Sauvie Island properties are screened for Tap Water & Watershed Permits (6 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 39 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Sauvie Island, OR 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sauvie Island, OR Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Sauvie Island, OR
Highest-Scored EPA Regulated Facilities in Sauvie Island, OR
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 |
|---|---|---|---|---|
| MILLIONAIRE AND DEEP/WIDGEON RESTORATION PROJECT FREE PREVIEW (LOW RISK) | SAUVIE ISLAND WILDLIFE AREA, SAUVIE ISLAND, OR 97056 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORTH UNIT: PH 3 - 3 FINGER JACK & SOUTH SLOUGH FREE PREVIEW (LOW RISK) | SAUVIE ISLAND WILDLIFE AREA, SAUVIE ISLAND, OR 97056 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CRANE-DOMEYER RESTORATION PROJECT FREE PREVIEW (LOW RISK) | SAUVIE ISLAND WILDLIFE AREA, SAUVIE ISLAND, OR 97056 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| FLIGHTS END RESTORATION PROJECT FREE PREVIEW (LOW RISK) | SAUVIE ISLAND WILDLIFE AREA, SAUVIE ISLAND, OR 97056 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SAUVIE ISLAND, OR (ZIP 97231 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SAUVIE ISLAND, OR (ZIP 97056 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Sauvie Island, Oregon Environmental Risk & Radon
How many EPA-regulated facilities are in Sauvie Island, OR?
U.S. EPA records track 6 regulated facilities in Sauvie Island, Oregon, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Sauvie Island, OR have the most EPA-tracked sites?
Within Sauvie Island, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Sauvie Island, OR?
Enter the exact street address in Sauvie 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 Sauvie Island, OR and how many EPA water permits exist?
In Sauvie Island, OR, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 5 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Sauvie Island, OR?
USDA regional soil screening for Sauvie Island indicates a MODERATE shrink-swell foundation signal, and Columbia County has recorded 39 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.