Stillwater County, Montana — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Stillwater County, MT?
In Stillwater County, Montana, public U.S. EPA records track 179 regulated facilities (#28 of 65 in Montana), including 2 (1.1%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 30 Safe Drinking Water (SDWIS) facilities, 125 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Stillwater 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📊 Stillwater County, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Stillwater County
Top EPA Regulated Facilities in Stillwater 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • NYE, MT (ZIP 59061 Sector) | MODERATE (59/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ABSAROKEE, MT (ZIP 59001 Sector) | MODERATE (46/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • REEDPOINT, MT (ZIP 59069 Sector) | MODERATE (38/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • RAPELJE, MT (ZIP 99999 Sector) | MODERATE (36/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • COLUMBUS, MT (ZIP 59019 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ABSAROKEE, MT (ZIP 59001 Sector) | MODERATE (30/100) | Inactive (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PARK CITY, MT (ZIP 59063 Sector) | MODERATE (30/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • COLUMBUS, MT (ZIP 59019 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ABSAROKEE WASTEWATER SYSTEM IMPROVEMENTS FREE PREVIEW (LOW RISK) | 450 NORTH MONTANA, ABSAROKEE, MT 59001 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROJECT TELEPHONE COMPANY - ABSAROKEE PHASE 3 FREE PREVIEW (LOW RISK) | RURAL ABSAROKEE, ABSAROKEE, MT 59001 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| WEST ROSEBUD CREEK ROAD RECONSTRUCTION FREE PREVIEW (LOW RISK) | WEST ROSEBUD CREEK ROAD, ABSAROKEE, MT 59001 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| N. STILLWATER ROAD REPAIR FREE PREVIEW (LOW RISK) | N. STILLWATER RD, ABSAROKEE, MT 59001 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Stillwater County, Montana Environmental Due Diligence
How many EPA-regulated environmental sites are in Stillwater County, Montana?
Public U.S. EPA records track 179 regulated facilities in Stillwater County, Montana (ranking #28 of 65 jurisdictions in MT). Of those, 2 (1.1%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 9 (5.0%) have active non-compliance quarters.
Which ZIP codes and cities in Stillwater County have the highest regulated facility density?
Within Stillwater County, the highest concentrations of EPA-tracked facilities are located in ZIP 59019 (Columbus, 62 sites), ZIP 59001 (Absarokee, 32 sites), ZIP 59069 (Reed Point, 20 sites), spanning municipal corridors including Columbus (64 sites), Absarokee (31 sites), Reed Point (19 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Stillwater County?
Across Stillwater County, 18 facilities (10.1% 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 Stillwater County, MT?
Geologic indoor air screening places Stillwater 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 Stillwater County, MT?
Federal records track 30 Safe Drinking Water (SDWIS) facilities, 125 Clean Water Act NPDES permits, and 36 impaired water dischargers in Stillwater County, alongside 3 historical FEMA federal disaster declarations (2 flood/storm events).
Does Stillwater County, MT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Stillwater 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.