ZIP 66061 (Olathe, KS) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 66061 in Olathe, Kansas (Johnson County) has 663 EPA-tracked facilities, including 9 High-Risk sites (1.4%), 3 active violators, and $294,953 in federal penalties. Beyond industrial pollution, properties in ZIP 66061 are screened across 1 historical Johnson County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (412), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 66061 (Olathe, KS) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 66061 (Olathe, KS) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 66061 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 9 High-Risk and 3 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 66061 (Olathe, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | HIGH (64/100) | Significant Violation (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (49/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (33/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • OLATHE, KS (ZIP 66061 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WESTERN CHEMICAL PUMPS (AIR) FREE PREVIEW (LOW RISK) | 603 SOUTH KANSAS AVENUE, OLATHE, KS 66061 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| BROADWAY COLLECTION FREE PREVIEW (LOW RISK) | 1010 WEST SANTA FE STREET, OLATHE, KS 66061 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GUNZE PLASTICS & ENGINEERING (AIR) FREE PREVIEW (LOW RISK) | 1400 SOUTH HAMILTON CIRCLE, OLATHE, KS 66061 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| FURNITURE KNOWLEDGE FREE PREVIEW (LOW RISK) | 111 S KANSAS AVE, OLATHE, KS 66061 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 66061 (Olathe, KS) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 66061 (Olathe, KS)?
ZIP code 66061 (Olathe, KS) contains 663 EPA-tracked facilities, of which 9 (1.4%) are classified in the High-Risk tier, 3 (0.5%) have active compliance violations, and 222 (33.5%) handle RCRA hazardous waste.
How does ZIP 66061 compare to Johnson County and Kansas averages?
In ZIP 66061, 1.4% of regulated sites are rated High Risk, compared to 0.5% across Johnson County and 0.7% statewide in Kansas.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 66061?
Geologic screening places ZIP 66061 in EPA Zone 1 — High Potential (> 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 66061 (Olathe, KS) in a FEMA flood zone and what is the flood disaster history?
Johnson County has recorded 1 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 66061 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 66061 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 66061 indicates a HIGH shrink-swell risk signal. Within ZIP 66061, federal registries track 3 SDWIS drinking water facilities, 409 Clean Water NPDES permits, and 55 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.