Shawnee County, Kansas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Shawnee County, KS?
In Shawnee County, Kansas, public U.S. EPA records track 238 regulated facilities (#38 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, 231 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Shawnee 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📊 Shawnee County, KS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Shawnee County
ZIP Codes in Shawnee County
Top EPA Regulated Facilities in Shawnee 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 • TOPEKA, KS (ZIP 66619 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP UNKNO Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP 66609 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP 66619 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| CONCRETE SUPPLY FREE PREVIEW (LOW RISK) | 2450 NW WATER WORKS DR, TOPEKA, KS 66606 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| FEDERAL EXPRESS - ZTOP FREE PREVIEW (LOW RISK) | 7105 SE FORBES AVE., TOPEKA, KS 66619 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEW PARKING LOT FOR ADVISORS EXC FREE PREVIEW (LOW RISK) | 2955 SW MCCLURE RD., TOPEKA, KS 66614 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| STATE OF KANSAS ENERGY & FREE PREVIEW (LOW RISK) | 221 SW 7TH ST., TOPEKA, KS 66603 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP 66621 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP 66603 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ROSSVILLE, KS (ZIP 66533 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • TOPEKA, KS (ZIP 66605 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Shawnee County, Kansas Environmental Due Diligence
How many EPA-regulated environmental sites are in Shawnee County County, Kansas?
Public U.S. EPA records track 238 regulated facilities in Shawnee County County, Kansas (ranking #38 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 Shawnee County County have the highest regulated facility density?
Within Shawnee County County, the highest concentrations of EPA-tracked facilities are located in ZIP 66619 (Topeka, 82 sites), ZIP 66610 (Topeka, 26 sites), ZIP 66602 (Topeka, 1 sites), spanning municipal corridors including Toopeka (1 sites), Topeak (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Shawnee County County?
Across Shawnee County County, 2 facilities (0.8% 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 Shawnee County County, KS?
Geologic indoor air screening places Shawnee 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 Shawnee County County, KS?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 231 Clean Water Act NPDES permits, and 47 impaired water dischargers in Shawnee County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Shawnee County, KS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Shawnee 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.