Kootenai County, Idaho — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Kootenai County, ID?
In Kootenai County, Idaho, public U.S. EPA records track 674 regulated facilities (#5 of 83 in Idaho), including 10 (1.5%) High-Risk sites and $10,608,250 in federal penalties. Countywide due diligence also covers 198 Safe Drinking Water (SDWIS) facilities, 269 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).
Kootenai 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📊 Kootenai County, ID Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Kootenai County
Top EPA Regulated Facilities in Kootenai 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 • RATHDRUM, ID (ZIP 83858 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • COEUR D'ALENE, ID (ZIP 83815 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • POST FALLS, ID (ZIP 83854 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • COEUR D ALENE, ID (ZIP 83814 Sector) | HIGH (64/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WORLEY, ID (ZIP 83876 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WORLEY, ID (ZIP 83876 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HAYDEN, ID (ZIP 83835 Sector) | MODERATE (60/100) | Violation (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HAYDEN, ID (ZIP 83835 Sector) | MODERATE (56/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| ALK ABELLO SOURCE MATERIALS INC FREE PREVIEW (LOW RISK) | 448 S LOCHSA ST, POST FALLS, ID 83854 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| RATHDRUM COMBUSTION TURBINE PROJECT FREE PREVIEW (LOW RISK) | 5999 W BOEKEL RD, RATHDRUM, ID 83858 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LAKE CITY FORD FREE PREVIEW (LOW RISK) | 1508 N 4TH ST, COEUR D'ALENE, ID 83814 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ID TRANS DEPT CDA GOVT WAY FREE PREVIEW (LOW RISK) | 1917 GOVERNMENT WAY, COEUR D'ALENE, ID 83814 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Kootenai County, Idaho Environmental Due Diligence
How many EPA-regulated environmental sites are in Kootenai County, Idaho?
Public U.S. EPA records track 674 regulated facilities in Kootenai County, Idaho (ranking #5 of 83 jurisdictions in ID). Of those, 10 (1.5%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 69 (10.2%) have active non-compliance quarters.
Which ZIP codes and cities in Kootenai County have the highest regulated facility density?
Within Kootenai County, the highest concentrations of EPA-tracked facilities are located in ZIP 83814 (Coeur D'Alene, 199 sites), ZIP 83854 (Post Falls, 180 sites), ZIP 83815 (Coeur D'Alene, 105 sites), spanning municipal corridors including Coeur D'Alene (194 sites), Hayden (87 sites), Rathdrum (66 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Kootenai County?
Across Kootenai County, 271 facilities (40.2% 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 Kootenai County, ID?
Geologic indoor air screening places Kootenai 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 Kootenai County, ID?
Federal records track 198 Safe Drinking Water (SDWIS) facilities, 269 Clean Water Act NPDES permits, and 155 impaired water dischargers in Kootenai County, alongside 3 historical FEMA federal disaster declarations (2 flood/storm events).
Does Kootenai County, ID have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Kootenai 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.