Ontario Heights, Oregon — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Ontario Heights, OR?
Public U.S. EPA records track 1 regulated facilities in Ontario Heights, Oregon (Malheur County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Ontario Heights properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 1 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Ontario Heights, OR 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Ontario Heights, OR Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Ontario Heights, OR
Highest-Scored EPA Regulated Facilities in Ontario Heights, 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 |
|---|---|---|---|---|
| PERIMETER SOLUTIONS ONTARIO SEAT BASE FREE PREVIEW (LOW RISK) | LAT 44.116797 LONG -117.037746, ONTARIO HEIGHTS, OR 97914 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Ontario Heights, Oregon Environmental Risk & Radon
How many EPA-regulated facilities are in Ontario Heights, OR?
U.S. EPA records track 1 regulated facilities in Ontario Heights, Oregon, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (100.0%).
Which ZIP codes in Ontario Heights, OR have the most EPA-tracked sites?
Within Ontario Heights, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Ontario Heights, OR?
Enter the exact street address in Ontario Heights 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 Ontario Heights, OR and how many EPA water permits exist?
In Ontario Heights, OR, 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 Ontario Heights, OR?
USDA regional soil screening for Ontario Heights indicates a LOW shrink-swell foundation signal, and Malheur County has recorded 1 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.