Lemhi, Idaho — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Lemhi, ID?
Public U.S. EPA records track 9 regulated facilities in Lemhi, Idaho ( County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Lemhi properties are screened for Tap Water & Watershed Permits (8 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 11 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Lemhi, ID 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Lemhi, ID Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Lemhi, ID
Highest-Scored EPA Regulated Facilities in Lemhi, ID
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 |
|---|---|---|---|---|
| MID-LEMHI HAYDEN REHABILITATION PHASE 2 FREE PREVIEW (LOW RISK) | HWY 28, LEMHI, ID 83465 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAYDEN REACH - LEMHI RIVER TEMPORARY BRIDGE FREE PREVIEW (LOW RISK) | 26 MILES SOUTH OF SALMON ID ON HWY 28, LEMHI, ID 83465 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MIDDLE LEMHI-HAYDEN REACH PHASE 1 RESTORATION PROJECT FREE PREVIEW (LOW RISK) | HWY 28, LEMHI, ID 83465 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| LEMHI LITTLE SPRINGS FREE PREVIEW (LOW RISK) | 10 SNYDER LANE, LEMHI, ID 83465 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • LEMHI, ID (ZIP 83465 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LEMHI, ID (ZIP 83465 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LEMHI, ID (ZIP 83465 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Lemhi, Idaho Environmental Risk & Radon
How many EPA-regulated facilities are in Lemhi, ID?
U.S. EPA records track 9 regulated facilities in Lemhi, Idaho, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (11.1%).
Which ZIP codes in Lemhi, ID have the most EPA-tracked sites?
Within Lemhi, regulated facilities are primarily concentrated across ZIP 83465 (9 sites).
How can I check a specific house or commercial property in Lemhi, ID?
Enter the exact street address in Lemhi 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 Lemhi, ID and how many EPA water permits exist?
In Lemhi, ID, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 8 Clean Water Act NPDES permits, and 6 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Lemhi, ID?
USDA regional soil screening for Lemhi indicates a LOW shrink-swell foundation signal, and County has recorded 11 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.