Osage County, Kansas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Osage County, KS?
In Osage County, Kansas, public U.S. EPA records track 161 regulated facilities (#53 of 193 in Kansas), including 1 (0.6%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 18 Safe Drinking Water (SDWIS) facilities, 87 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Osage 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📊 Osage County, KS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Osage County
Top EPA Regulated Facilities in Osage 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 • OSAGE CITY, KS (ZIP 66523 Sector) | MODERATE (42/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SCRANTON, KS (ZIP 66537 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MELVERN, KS (ZIP 66510 Sector) | MODERATE (35/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • OVERBROOK, KS (ZIP 66524 Sector) | MODERATE (35/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • OSAGE CITY, KS (ZIP 66523 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CARBONDALE, KS (ZIP Sector) | MODERATE (32/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CARBONDALE, KS (ZIP 66414 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CARBONDALE, KS (ZIP 66414 Sector) | MODERATE (30/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| FARMERS COOP ASSOCIATION FREE PREVIEW (LOW RISK) | 114 MAPLE STREET, OVERBROOK, KS 66524 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| AUTOLAND AUTO SALVAGE FREE PREVIEW (LOW RISK) | 14580 SOUTH TOPEKA AVENUE, CARBONDALE, KS 66414 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOLOMON CORPORATION-OSAGE CITY FREE PREVIEW (LOW RISK) | 6910 W 229TH, OSAGE CITY, KS 66523 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORSEMAN PLASTICS FREE PREVIEW (LOW RISK) | 515 S 4TH, OSAGE CITY, KS 66523 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Osage County, Kansas Environmental Due Diligence
How many EPA-regulated environmental sites are in Osage County, Kansas?
Public U.S. EPA records track 161 regulated facilities in Osage County, Kansas (ranking #53 of 193 jurisdictions in KS). Of those, 1 (0.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 15 (9.3%) have active non-compliance quarters.
Which ZIP codes and cities in Osage County have the highest regulated facility density?
Within Osage County, the highest concentrations of EPA-tracked facilities are located in ZIP 66523 (Osage City, 47 sites), ZIP 66524 (Overbrook, 23 sites), ZIP 66451 (Lyndon, 19 sites), spanning municipal corridors including Osage City (46 sites), Overbrook (21 sites), Lyndon (19 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Osage County?
Across Osage County, 45 facilities (28.0% 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 Osage County, KS?
Geologic indoor air screening places Osage 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 Osage County, KS?
Federal records track 18 Safe Drinking Water (SDWIS) facilities, 87 Clean Water Act NPDES permits, and 10 impaired water dischargers in Osage County, alongside 4 historical FEMA federal disaster declarations (3 flood/storm events).
Does Osage County, KS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Osage 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.