Wibaux County, Montana — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Wibaux County, MT?
In Wibaux County, Montana, public U.S. EPA records track 50 regulated facilities (#54 of 65 in Montana), including 1 (2.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 45 Clean Water NPDES permits, 22 FEMA Federal Disaster Declarations (8 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Wibaux County, MT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Wibaux County, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Wibaux County
ZIP Codes in Wibaux County
Top EPA Regulated Facilities in Wibaux County, MT
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 • WIBAUX, MT (ZIP 59353 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WIBAUX HIGH SCHOOL FREE PREVIEW (LOW RISK) | 121 F ST N, WIBAUX, MT 59353 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WIBAUX COUNTY - BRIDGE REPLACEMENT SMITH CREEK 47KM N OF WIBAUX FREE PREVIEW (LOW RISK) | 47KM N OF WIBAUX CO RD 261, WIBAUX, MT 59353 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ONEOK WIBAUX COUNTY BAKKEN PIPELINE 318 FREE PREVIEW (LOW RISK) | WIBAUX COUNTY, WIBAUX, MT 59353 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| TCA INC - BRIDGE REPLACEMENT SMITH CREEK 47KM N OF WIBAUX FREE PREVIEW (LOW RISK) | 47KM N OF WIBAUX CO RD 261, WIBAUX, MT 59353 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WIBAUX, MT (ZIP 59353 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Wibaux County, Montana Environmental Due Diligence
How many EPA-regulated environmental sites are in Wibaux County, Montana?
Public U.S. EPA records track 50 regulated facilities in Wibaux County, Montana (ranking #54 of 65 jurisdictions in MT). Of those, 1 (2.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 2 (4.0%) have active non-compliance quarters.
Which ZIP codes and cities in Wibaux County have the highest regulated facility density?
Within Wibaux County, the highest concentrations of EPA-tracked facilities are located in ZIP 59353 (Wibaux, 47 sites), ZIP 59533 (Wibaux, 3 sites), spanning municipal corridors including Wibaux (49 sites), Carlyle (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Wibaux County?
Across Wibaux County, 2 facilities (4.0% 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 Wibaux County, MT?
Geologic indoor air screening places Wibaux County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Wibaux County, MT?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 45 Clean Water Act NPDES permits, and 7 impaired water dischargers in Wibaux County, alongside 22 historical FEMA federal disaster declarations (8 flood/storm events).
Does Wibaux County, MT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Wibaux County indicates a MODERATE 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.