Decker, Montana — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards
Public U.S. EPA records track 66 regulated facilities in Decker, Montana (Big Horn County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Decker properties are screened for Tap Water & Watershed Permits (55 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 2 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Decker, MT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Decker, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP Codes in Decker, MT
Highest-Scored EPA Regulated Facilities in Decker, 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 • DECKER, MT (ZIP 59025 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| FIDELITY - TONGUE RIVER PROJECT WTF FREE PREVIEW (LOW RISK) | W OF CO RD 26A MT WYO BORDER, DECKER, MT 59025 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| PINNACLE GAS RESOURCES - COAL CK FED. COALBED NATURAL GAS DEVELOPMENT FREE PREVIEW (LOW RISK) | COAL CREEK AREA, DECKER, MT 59025 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SCHOOLHOUSE & DEWEY 21 BATTERY FREE PREVIEW (LOW RISK) | VARIOUS WELL SITES, DECKER, MT 59025 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| TONGUE RIVER DAM FREE PREVIEW (LOW RISK) | TONGUE RIVER DAM, DECKER, MT 59025 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DECKER, MT (ZIP 59025 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Decker, Montana Environmental Risk & Radon
How many EPA-regulated facilities are in Decker, MT?
U.S. EPA records track 66 regulated facilities in Decker, Montana, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 13 RCRA hazardous waste handlers (19.7%).
Which ZIP codes in Decker, MT have the most EPA-tracked sites?
Within Decker, regulated facilities are primarily concentrated across ZIP 59025 (67 sites).
How can I check a specific house or commercial property in Decker, MT?
Enter the exact street address in Decker into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Decker, MT and how many EPA water permits exist?
In Decker, MT, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 51 Clean Water Act NPDES permits, and 18 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Decker, MT?
USDA regional soil screening for Decker indicates a HIGH shrink-swell foundation signal, and Big Horn County has recorded 2 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.