Allen County, Kansas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Allen County, KS?
In Allen County, Kansas, public U.S. EPA records track 21 regulated facilities (#153 of 193 in Kansas), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 19 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Allen County, KS 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Allen County, KS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Allen County
ZIP Codes in Allen County
Top EPA Regulated Facilities in Allen County, KS
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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • IOLA, KS (ZIP 66749 Sector) | MODERATE (20/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| KANSAS CITY POWER & LIGHT FREE PREVIEW (LOW RISK) | 4489 S DAKOTA ROAD, MORAN, KS 66755 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHC OF SEK - IOLA EXPANSION FREE PREVIEW (LOW RISK) | 2051 N STATE, IOLA, KS 66749 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| EMERY SAPP PORTABLE - WALNUT, KC FREE PREVIEW (LOW RISK) | UNKNOWN, HUMBOLDT, KS 00000 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| HISER IMPLEMENT SITE FREE PREVIEW (LOW RISK) | 200 BILL'S WAY, IOLA, KS 66749 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • IOLA, KS (ZIP 66749 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HUMBOLDT, KS (ZIP 66748 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HUMBOLDT, KS (ZIP 66748 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • IOLA, KS (ZIP UNKNO Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BRONSON, KS (ZIP 66716 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HUMBOLDT, KS (ZIP 66748 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • IOLA, KS (ZIP 66749 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Allen County, Kansas Environmental Due Diligence
How many EPA-regulated environmental sites are in Allen County County, Kansas?
Public U.S. EPA records track 21 regulated facilities in Allen County County, Kansas (ranking #153 of 193 jurisdictions in KS). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in Allen County County have the highest regulated facility density?
Within Allen County County, the highest concentrations of EPA-tracked facilities are located in ZIP 66716 (Bronson, 7 sites), spanning municipal corridors including Iola (104 sites), Bronson (8 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Allen County County?
Across Allen 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 Allen County County, KS?
Geologic indoor air screening places Allen 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 Allen County County, KS?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 19 Clean Water Act NPDES permits, and 1 impaired water dischargers in Allen County County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).
Does Allen County, KS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Allen County indicates a HIGH 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.