Clay County, Kansas — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Clay County, Kansas, public U.S. EPA records track 116 regulated facilities (#74 of 193 in Kansas), including 2 (1.7%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 10 Safe Drinking Water (SDWIS) facilities, 60 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Clay 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📊 Clay County, KS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Clay County
ZIP Codes in Clay County
Top EPA Regulated Facilities in Clay 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 • WAKEFIELD, KS (ZIP 67487 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CLAY CENTER, KS (ZIP 67432 Sector) | MODERATE (35/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CLAY CENTER, KS (ZIP 67432 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CLAY CENTER, KS (ZIP 00000 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • GREEN, KS (ZIP Sector) | MODERATE (30/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CLAY CENTER, KS (ZIP 67432 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LONGFORD, KS (ZIP Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CLAY CENTER, KS (ZIP Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| HESS SALVAGE INC. (STORMWATER) FREE PREVIEW (LOW RISK) | 402 BRIDGE STREET, CLAY CENTER, KS 67432 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| USD 379 MARK A. CHAPMAN ACTIVITY COMPLEX FREE PREVIEW (LOW RISK) | 1630 9TH, CLAY CENTER, KS 67432 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| HUTCHINSON/MAYRATH - CLAY CENTER FREE PREVIEW (LOW RISK) | 514 CRAWFORD STREET, CLAY CENTER, KS 67432 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| G T MFG. FREE PREVIEW (LOW RISK) | 6TH & SHERMAN ., CLAY CENTER, KS 67432 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Clay County, Kansas Environmental Due Diligence
How many EPA-regulated environmental sites are in Clay County, Kansas?
Public U.S. EPA records track 116 regulated facilities in Clay County, Kansas (ranking #74 of 193 jurisdictions in KS). Of those, 2 (1.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 5 (4.3%) have active non-compliance quarters.
Which ZIP codes and cities in Clay County have the highest regulated facility density?
Within Clay County, the highest concentrations of EPA-tracked facilities are located in ZIP 67432 (Clay Center, 96 sites), ZIP 67468 (Morganville, 8 sites), ZIP 67447 (Green, 3 sites), spanning municipal corridors including Clay Center (98 sites), Morganville (8 sites), Green (4 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Clay County?
Across Clay County, 40 facilities (34.5% 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 Clay County, KS?
Geologic indoor air screening places Clay 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 Clay County, KS?
Federal records track 10 Safe Drinking Water (SDWIS) facilities, 60 Clean Water Act NPDES permits, and 23 impaired water dischargers in Clay County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).
Does Clay County, KS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Clay County indicates a HIGH 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.