Saint Mary, Montana — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Saint Mary, MT?
Public U.S. EPA records track 7 regulated facilities in Saint Mary, Montana (Glacier County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Saint Mary properties are screened for Tap Water & Watershed Permits (7 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Saint Mary, MT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Saint Mary, MT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Saint Mary, MT
Highest-Scored EPA Regulated Facilities in Saint Mary, 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 |
|---|---|---|---|---|
| FED. LANDS HWY DIV. - ST. MARY VISITOR CENTER FREE PREVIEW (LOW RISK) | SAINT MARY VISITOR CENTER, SAINT MARY, MT 59417 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTERN FED LANDS HWY DIV - GTSR MP 33 ERFO REPAIRS FREE PREVIEW (LOW RISK) | GOING TO THE SUN ROAD, SAINT MARY, MT 59417 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTERN FEDERAL LANDS - GOING TO THE SUN ROAD PHASE XI FREE PREVIEW (LOW RISK) | GOING TO THE SUN ROAD, SAINT MARY, MT 59417 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| GOING TO THE SUN ROAD PHASE V REPAIRS FREE PREVIEW (LOW RISK) | GLACIER PARK, SAINT MARY, MT 59417 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Saint Mary, Montana Environmental Risk & Radon
How many EPA-regulated facilities are in Saint Mary, MT?
U.S. EPA records track 7 regulated facilities in Saint Mary, Montana, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Saint Mary, MT have the most EPA-tracked sites?
Within Saint Mary, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Saint Mary, MT?
Enter the exact street address in Saint Mary 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 Saint Mary, MT and how many EPA water permits exist?
In Saint Mary, MT, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 7 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Saint Mary, MT?
USDA regional soil screening for Saint Mary indicates a LOW shrink-swell foundation signal, and Glacier County has recorded 1 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.