Leavenworth County, Kansas — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Leavenworth County, Kansas, public U.S. EPA records track 506 regulated facilities (#12 of 193 in Kansas), including 3 (0.6%) High-Risk sites and $13,995 in federal penalties. Countywide due diligence also covers 19 Safe Drinking Water (SDWIS) facilities, 422 Clean Water NPDES permits, 17 FEMA Federal Disaster Declarations (12 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Leavenworth 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📊 Leavenworth County, KS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Leavenworth County
Top EPA Regulated Facilities in Leavenworth 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • LEAVENWORTH, KS (ZIP 66048 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • EASTON, KS (ZIP Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LEAVENWORTH, KS (ZIP 66048 Sector) | MODERATE (48/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • FORT LEAVENWORTH, KS (ZIP 66027 Sector) | MODERATE (43/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • BASEHOR, KS (ZIP 66007 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TONGANOXIE, KS (ZIP 66086 Sector) | MODERATE (38/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LAWRENCE, KS (ZIP 66049 Sector) | MODERATE (38/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • LEAVENWORTH, KS (ZIP Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| GEIGER READY-MIX - LEAVENWORTH PLANT FREE PREVIEW (LOW RISK) | 1333 SOUTH 2ND STREET, LEAVENWORTH, KS 66048 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| HILLS TONGANOXIE MANUFACTURING SITE FREE PREVIEW (LOW RISK) | 21955 BUSINESS PARK DRIVE, TONGANOXIE, KS 66086 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CARQUEST OF LANSING FREE PREVIEW (LOW RISK) | 1110 N MAIN, LANSING, KS 66048 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GOODYEAR LEAVENWORTH FREE PREVIEW (LOW RISK) | 730 DELAWARE, LEAVENWORTH, KS 66048 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Leavenworth County, Kansas Environmental Due Diligence
How many EPA-regulated environmental sites are in Leavenworth County, Kansas?
Public U.S. EPA records track 506 regulated facilities in Leavenworth County, Kansas (ranking #12 of 193 jurisdictions in KS). Of those, 3 (0.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 12 (2.4%) have active non-compliance quarters.
Which ZIP codes and cities in Leavenworth County have the highest regulated facility density?
Within Leavenworth County, the highest concentrations of EPA-tracked facilities are located in ZIP 66048 (Leavenworth, 255 sites), ZIP 66007 (Basehor, 104 sites), ZIP 66086 (Tonganoxie, 82 sites), spanning municipal corridors including Leavenworth (261 sites), Basehor (111 sites), Tonganoxie (90 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Leavenworth County?
Across Leavenworth County, 180 facilities (35.6% 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 Leavenworth County, KS?
Geologic indoor air screening places Leavenworth 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 Leavenworth County, KS?
Federal records track 19 Safe Drinking Water (SDWIS) facilities, 422 Clean Water Act NPDES permits, and 48 impaired water dischargers in Leavenworth County, alongside 17 historical FEMA federal disaster declarations (12 flood/storm events).
Does Leavenworth County, KS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Leavenworth 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.