Blaine County, Idaho — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Blaine County, Idaho, public U.S. EPA records track 75 regulated facilities (#45 of 83 in Idaho), including 2 (2.7%) High-Risk sites and $10,058 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 74 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Blaine County, ID 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Blaine County, ID Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Blaine County
ZIP Codes in Blaine County
Top EPA Regulated Facilities in Blaine County, 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 |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • KETCHUM, ID (ZIP 83340 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BELLEVUE, ID (ZIP 83313 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HAILEY, ID (ZIP 83333 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SUNBEAM SUBDIVISION, PHASE 1 FREE PREVIEW (LOW RISK) | MYRTLE STREET AND QUIGLEY STREET, HAILEY, ID 83333 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| STALKER CREEK RESTORATION - PHASE II FREE PREVIEW (LOW RISK) | 261 KILPATRICK BRIDGE ROAD, BELLEVUE, ID 83313 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| LINE 440 REBUILD FREE PREVIEW (LOW RISK) | HWY 20, PICABO, ID 83348 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAILEY CAR WASH FREE PREVIEW (LOW RISK) | 809 SOUTH 3RD STREET, HAILEY, ID 83333 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • KETCHUM, ID (ZIP 83340 Sector) | LOW (19/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HAILEY, ID (ZIP 83333 Sector) | LOW (19/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HAILEY, ID (ZIP 83333 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HAILET, ID (ZIP 83333 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • KETCHUM, ID (ZIP 83340 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Blaine County, Idaho Environmental Due Diligence
How many EPA-regulated environmental sites are in Blaine County County, Idaho?
Public U.S. EPA records track 75 regulated facilities in Blaine County County, Idaho (ranking #45 of 83 jurisdictions in ID). Of those, 2 (2.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (1.3%) have active non-compliance quarters.
Which ZIP codes and cities in Blaine County County have the highest regulated facility density?
Within Blaine County County, the highest concentrations of EPA-tracked facilities are located in ZIP 83353 (Sun Valley, 22 sites), spanning municipal corridors including Sun Valley (21 sites), Hailet (1 sites), Rural Blaine County (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Blaine County County?
Across Blaine County County, 0 facilities (0.0% 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 Blaine County County, ID?
Geologic indoor air screening places Blaine County 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 Blaine County County, ID?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 74 Clean Water Act NPDES permits, and 47 impaired water dischargers in Blaine County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Blaine County, ID have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Blaine County indicates a MODERATE 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.