Garfield County, Montana — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Garfield County, MT?
In Garfield County, Montana, public U.S. EPA records track 49 regulated facilities (#55 of 65 in Montana), including 1 (2.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 4 Safe Drinking Water (SDWIS) facilities, 42 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Garfield 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📊 Garfield County, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Garfield County
ZIP Codes in Garfield County
Top EPA Regulated Facilities in Garfield 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 • JORDAN, MT (ZIP 59337 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • JORDAN, MT (ZIP 59337 Sector) | MODERATE (38/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MOSBY, MT (ZIP 59058 Sector) | MODERATE (30/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LEWISTOWN, MT (ZIP 59457 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MOSBY, MT (ZIP 59058 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MOSBY, MT (ZIP 59058 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • JORDAN, MT (ZIP 59337 Sector) | MODERATE (27/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • , MT (ZIP Sector) | MODERATE (25/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| SLETTEN CONSTRUCTION BIG DRY CREEK BRIDGE REPLACEMENT 318 FREE PREVIEW (LOW RISK) | 14MI EAST, JORDAN, MT 59337 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| MID RIVERS: JORDAN SOUTHEAST FIBER PROJECT FREE PREVIEW (LOW RISK) | SOUTHEAST OF JORDAN, MT, JORDAN, MT 59337 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| US ARMY COE - FORT PECK INVASIVE SPECIES MANAGEMENT FREE PREVIEW (LOW RISK) | GARFIELD COUNTY, BRUSETT, MT 59318 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MT DEPT OF TRANSPORTATION - CULVERTS - MOSBY EAST FREE PREVIEW (LOW RISK) | CULVERTS EAST OF MOSBY, MOSBY, MT 59058 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Garfield County, Montana Environmental Due Diligence
How many EPA-regulated environmental sites are in Garfield County, Montana?
Public U.S. EPA records track 49 regulated facilities in Garfield County, Montana (ranking #55 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 3 (6.1%) have active non-compliance quarters.
Which ZIP codes and cities in Garfield County have the highest regulated facility density?
Within Garfield County, the highest concentrations of EPA-tracked facilities are located in ZIP 59337 (Jordan, 36 sites), ZIP 59058 (Mosby, 8 sites), ZIP 59318 (Brusett, 2 sites), spanning municipal corridors including Jordan (36 sites), Mosby (8 sites), Brusett (2 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Garfield County?
Across Garfield County, 3 facilities (6.1% 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 Garfield County, MT?
Geologic indoor air screening places Garfield 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 Garfield County, MT?
Federal records track 4 Safe Drinking Water (SDWIS) facilities, 42 Clean Water Act NPDES permits, and 11 impaired water dischargers in Garfield County, alongside 3 historical FEMA federal disaster declarations (1 flood/storm events).
Does Garfield County, MT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Garfield 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.