Cornelius, Oregon — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Cornelius, OR?
Public U.S. EPA records track 56 regulated facilities in Cornelius, Oregon (Washington County), including 1 High-Risk sites (1.8%) and 2 active violators. In addition to industrial waste, Cornelius properties are screened for Tap Water & Watershed Permits (36 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Cornelius, OR 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Cornelius, OR Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Cornelius, OR
Highest-Scored EPA Regulated Facilities in Cornelius, 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 |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (45/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CORNELIUS, OR (ZIP 97113 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| HANEY MULTIFAMILY FREE PREVIEW (LOW RISK) | 85 N 26TH AV, CORNELIUS, OR 97113 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| 29TH BOULEVARD EXTENSION FREE PREVIEW (LOW RISK) | S. 29TH BLVD AND TUALATIN VALLEY HIGHWAY, CORNELIUS, OR 97113 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| RICKARD RESIDENCE FREE PREVIEW (LOW RISK) | 34230 SW FIRDALE RD, CORNELIUS, OR 97113 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GRACE DINSDALE RESIDENCE FREE PREVIEW (LOW RISK) | 34875 ZION CHURCH RD, CORNELIUS, OR 97113 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Cornelius, Oregon Environmental Risk & Radon
How many EPA-regulated facilities are in Cornelius, OR?
U.S. EPA records track 56 regulated facilities in Cornelius, Oregon, including 1 high-risk sites (1.8%), 2 active violators (3.6%), and 22 RCRA hazardous waste handlers (39.3%).
Which ZIP codes in Cornelius, OR have the most EPA-tracked sites?
Within Cornelius, regulated facilities are primarily concentrated across ZIP 97113 (54 sites), ZIP 97119 (36 sites).
How can I check a specific house or commercial property in Cornelius, OR?
Enter the exact street address in Cornelius 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 Cornelius, OR and how many EPA water permits exist?
In Cornelius, OR, federal registries track 6 Safe Drinking Water (SDWIS) facilities, 30 Clean Water Act NPDES permits, and 20 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Cornelius, OR?
USDA regional soil screening for Cornelius indicates a MODERATE shrink-swell foundation signal, and Washington 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.