Caribou County, Idaho — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Caribou County, ID?
In Caribou County, Idaho, public U.S. EPA records track 104 regulated facilities (#36 of 83 in Idaho), including 4 (3.8%) High-Risk sites and $5,308,550 in federal penalties. Countywide due diligence also covers 27 Safe Drinking Water (SDWIS) facilities, 46 Clean Water NPDES permits, 11 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Caribou 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📊 Caribou County, ID Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Caribou County
ZIP Codes in Caribou County
Top EPA Regulated Facilities in Caribou 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 • SODA SPRINGS, ID (ZIP 83276 Sector) | HIGH (82/100) | Significant Violation (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BANCROFT, ID (ZIP 83217 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SODA SPRINGS, ID (ZIP 83276 Sector) | MODERATE (52/100) | Resolved / Historical Non-Compliance (5 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SODA SPRINGS, ID (ZIP 83276 Sector) | MODERATE (43/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • GRACE, ID (ZIP 83241 Sector) | MODERATE (42/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SODA SPRINGS, ID (ZIP 83276 Sector) | MODERATE (38/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SODA SPRINGS, ID (ZIP 83276 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • GRACE, ID (ZIP 83241 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| AGRIUM DBA NU WEST INC - DRY VALLEY MINE FREE PREVIEW (LOW RISK) | 2275 DRY VALLEY RD, SODA SPRINGS, ID 83276 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| J R SIMPLOT - CONDA PUMP STA FREE PREVIEW (LOW RISK) | 3064 CONDA RD, SODA SPRINGS, ID 83276 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| GRACE STATE FISH HATCHERY FREE PREVIEW (LOW RISK) | 390 FISH HATCHERY LN, GRACE, ID 83241 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHEMICAL LIME TEN MILE PLANT FREE PREVIEW (LOW RISK) | 1880 TEN MILE PASS RD, BANCROFT, ID 83217 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Caribou County, Idaho Environmental Due Diligence
How many EPA-regulated environmental sites are in Caribou County, Idaho?
Public U.S. EPA records track 104 regulated facilities in Caribou County, Idaho (ranking #36 of 83 jurisdictions in ID). Of those, 4 (3.8%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 16 (15.4%) have active non-compliance quarters.
Which ZIP codes and cities in Caribou County have the highest regulated facility density?
Within Caribou County, the highest concentrations of EPA-tracked facilities are located in ZIP 83276 (Soda Springs, 80 sites), ZIP 83241 (Grace, 19 sites), ZIP 83217 (Bancroft, 9 sites), spanning municipal corridors including Soda Springs (82 sites), Grace (19 sites), Bancroft (9 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Caribou County?
Across Caribou County, 31 facilities (29.8% 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 Caribou County, ID?
Geologic indoor air screening places Caribou 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 Caribou County, ID?
Federal records track 27 Safe Drinking Water (SDWIS) facilities, 46 Clean Water Act NPDES permits, and 33 impaired water dischargers in Caribou County, alongside 11 historical FEMA federal disaster declarations (3 flood/storm events).
Does Caribou County, ID have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Caribou County indicates a LOW 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.