Crook County, Oregon — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Crook County, OR?
In Crook County, Oregon, public U.S. EPA records track 132 regulated facilities (#32 of 66 in Oregon), including 4 (3.0%) High-Risk sites and $13,499 in federal penalties. Countywide due diligence also covers 46 Safe Drinking Water (SDWIS) facilities, 38 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Crook 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📊 Crook County, OR Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Crook County
ZIP Codes in Crook County
Top EPA Regulated Facilities in Crook 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (54/100) | Violation Identified (10 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (47/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (41/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • PRINEVILLE, OR (ZIP 97754 Sector) | MODERATE (32/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| OCHOCO LUMBER COMPANY FREE PREVIEW (LOW RISK) | 416 NE COMBS FLAT RD, PRINEVILLE, OR 97754 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| LES SCHWAB WAREHOUSE CENTER INCORPORATED FREE PREVIEW (LOW RISK) | 717 NORTH MADRAS HIGHWAY, PRINEVILLE, OR 97754 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| HUTTIG BLDG PRODS AMERICAN PINE PRODS FREE PREVIEW (LOW RISK) | 1948 NORTH MAIN STREET, PRINEVILLE, OR 97754 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| USDA FS OCHOCO NATIONAL FOREST LAMONTA FREE PREVIEW (LOW RISK) | 510 LAMONTA ROAD, PRINEVILLE, OR 97754 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Crook County, Oregon Environmental Due Diligence
How many EPA-regulated environmental sites are in Crook County, Oregon?
Public U.S. EPA records track 132 regulated facilities in Crook County, Oregon (ranking #32 of 66 jurisdictions in OR). Of those, 4 (3.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 12 (9.1%) have active non-compliance quarters.
Which ZIP codes and cities in Crook County have the highest regulated facility density?
Within Crook County, the highest concentrations of EPA-tracked facilities are located in ZIP 97754 (Prineville, 126 sites), ZIP 97753 (Powell Butte, 8 sites), ZIP 97751 (Paulina, 1 sites), spanning municipal corridors including Prineville (125 sites), Powell Butte (7 sites), Post (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Crook County?
Across Crook County, 52 facilities (39.4% 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 Crook County, OR?
Geologic indoor air screening places Crook 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 Crook County, OR?
Federal records track 46 Safe Drinking Water (SDWIS) facilities, 38 Clean Water Act NPDES permits, and 21 impaired water dischargers in Crook County, alongside 3 historical FEMA federal disaster declarations (0 flood/storm events).
Does Crook County, OR have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Crook County indicates a HIGH shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.