Morrow County, Oregon — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Morrow County, OR?
In Morrow County, Oregon, public U.S. EPA records track 22 regulated facilities (#58 of 66 in Oregon), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 19 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Morrow County, OR 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Morrow County, OR Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Morrow County
ZIP Codes in Morrow County
Top EPA Regulated Facilities in Morrow County, 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| GILMORE AND THOMPSON STREET IMPROVEMENTS FREE PREVIEW (LOW RISK) | 260 GILMORE ST, HEPPNER, OR 97836 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LEXINGTON AIRPORT - APRON CONSTRUCTION AND RECONFIGURATION FREE PREVIEW (LOW RISK) | HWY 207 & AIRPORT RD., LEXINGTON, OR 97839 | LOW (16/100) | Unknown (0 qtrs NC) | $0 |
| MORROW COUNTY COURTHOUSE FREE PREVIEW (LOW RISK) | 640 NE COURTHOUSE WAY, HEPPNER, OR 97836 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| GARRETT ELECTRIC FREE PREVIEW (LOW RISK) | BOARDMAN AIRPORT LN, BOARDMAN, OR 97818 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | LOW (13/100) | Unknown (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • LEXINGTON, OR (ZIP 97839 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | LOW (12/100) | Unknown (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | LOW (12/100) | Unknown (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • BOARDMAN, OR (ZIP 97818 Sector) | LOW (12/100) | Unknown (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Morrow County, Oregon Environmental Due Diligence
How many EPA-regulated environmental sites are in Morrow County County, Oregon?
Public U.S. EPA records track 22 regulated facilities in Morrow County County, Oregon (ranking #58 of 66 jurisdictions in OR). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in Morrow County County have the highest regulated facility density?
Within Morrow County County, the highest concentrations of EPA-tracked facilities are located in ZIP 97839 (Lexington, 16 sites), spanning municipal corridors including Lexington (17 sites), Boardaman (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Morrow County County?
Across Morrow County County, 0 facilities (0.0% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Morrow County County, OR?
Geologic indoor air screening places Morrow County County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Morrow County County, OR?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 19 Clean Water Act NPDES permits, and 6 impaired water dischargers in Morrow County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Morrow County, OR have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Morrow County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.