Lincoln County, Montana — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Lincoln County, Montana, public U.S. EPA records track 321 regulated facilities (#14 of 65 in Montana), including 3 (0.9%) High-Risk sites and $16,100 in federal penalties. Countywide due diligence also covers 85 Safe Drinking Water (SDWIS) facilities, 181 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Lincoln 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📊 Lincoln County, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Lincoln County
ZIP Codes in Lincoln County
Top EPA Regulated Facilities in Lincoln 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 • EUREKA, MT (ZIP 59917 Sector) | HIGH (66/100) | Violation Identified (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LIBBY, MT (ZIP 59923 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LIBBY, MT (ZIP 59923 Sector) | MODERATE (48/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LIBBY, MT (ZIP 59923 Sector) | MODERATE (47/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • LIBBY, MT (ZIP 59923 Sector) | MODERATE (45/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TROY, MT (ZIP 59935 Sector) | MODERATE (45/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • EUREKA, MT (ZIP 59917 Sector) | MODERATE (45/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • LIBBY, MT (ZIP 59923 Sector) | MODERATE (40/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| UPS LIBBY CENTER FREE PREVIEW (LOW RISK) | 117-1/2 E COMMERCE, LIBBY, MT 59923 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| LODGECRAFT FURNITURE FREE PREVIEW (LOW RISK) | 150 CLIFF AVE, EUREKA, MT 59917 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| NOBLE EXCAVATING FREE PREVIEW (LOW RISK) | 1860 HWY 2 S, LIBBY, MT 59923 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ENVIRONMENTAL RESTORATION LLC FREE PREVIEW (LOW RISK) | 32000 US HWY 2, LIBBY, MT 59923 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Lincoln County, Montana Environmental Due Diligence
How many EPA-regulated environmental sites are in Lincoln County, Montana?
Public U.S. EPA records track 321 regulated facilities in Lincoln County, Montana (ranking #14 of 65 jurisdictions in MT). Of those, 3 (0.9%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 22 (6.9%) have active non-compliance quarters.
Which ZIP codes and cities in Lincoln County have the highest regulated facility density?
Within Lincoln County, the highest concentrations of EPA-tracked facilities are located in ZIP 59923 (Libby, 146 sites), ZIP 59917 (Eureka, 59 sites), ZIP 59935 (Libby, 41 sites), spanning municipal corridors including Libby (149 sites), Eureka (60 sites), Troy (39 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Lincoln County?
Across Lincoln County, 45 facilities (14.0% 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 Lincoln County, MT?
Geologic indoor air screening places Lincoln 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 Lincoln County, MT?
Federal records track 85 Safe Drinking Water (SDWIS) facilities, 181 Clean Water Act NPDES permits, and 63 impaired water dischargers in Lincoln County, alongside 3 historical FEMA federal disaster declarations (2 flood/storm events).
Does Lincoln County, MT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Lincoln County indicates a LOW 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.