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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • LEON, IA

Leon, Iowa — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Leon, IA?

Public U.S. EPA records track 22 regulated facilities in Leon, Iowa (Decatur County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Leon properties are screened for Tap Water & Watershed Permits (5 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 7 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
22
High-Risk (0.0% vs 1.6% State)
0
Active Violators (4.5%)
1
Drinking & Clean Water
5
Federal Penalties
$0

Leon, IA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Decatur County: 7 FEMA Declarations (6 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
1 SDWIS Systems • 4 NPDES Permits
🔒 0 Impaired Water (303d) & 2 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Leon, IA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 13 (59.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 5 (22.7%)
Active EPA Non-Compliance Dockets 1 (4.5%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (23.6/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Leon High-Risk Rate 0.0%
Decatur County Average 2.9%
Iowa (IA) Statewide Avg 1.6%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Leon →

ZIP Codes in Leon, IA

ZIP 50144 (23 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Leon, IA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

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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 • LEON, IA (ZIP 50144 Sector) MODERATE (34/100) Violation Identified (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
AT&T - MICROWAVE TOWER SITE - FORMER SITE OF FREE PREVIEW (LOW RISK) 32094 175TH ST, LEON, IA 50144 LOW (17/100) No Violation Identified (0 qtrs NC) $0
BRUNERS COUNTRY SHOP-FORMER SITE OF FREE PREVIEW (LOW RISK) 2 MI E OF DECATUR, .6 MI N ON, LEON, IA 50144 LOW (17/100) No Violation Identified (0 qtrs NC) $0
EDS AUTO FREE PREVIEW (LOW RISK) 104 SE 2ND ST, LEON, IA 50144 LOW (16/100) No Violation Identified (0 qtrs NC) $0
WESTSIDE TIRE AND SERVICE FREE PREVIEW (LOW RISK) 906 W 1ST ST, LEON, IA 50144 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) LOW (16/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • LEON, IA (ZIP 50144 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 10 Additional Regulated & Enforcement Records in Leon, IA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Leon, Iowa Environmental Risk & Radon

How many EPA-regulated facilities are in Leon, IA?

U.S. EPA records track 22 regulated facilities in Leon, Iowa, including 0 high-risk sites (0.0%), 1 active violators (4.5%), and 13 RCRA hazardous waste handlers (59.1%).

Which ZIP codes in Leon, IA have the most EPA-tracked sites?

Within Leon, regulated facilities are primarily concentrated across ZIP 50144 (23 sites).

How can I check a specific house or commercial property in Leon, IA?

Enter the exact street address in Leon into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Leon, IA and how many EPA water permits exist?

In Leon, IA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 4 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Leon, IA?

USDA regional soil screening for Leon indicates a HIGH shrink-swell foundation signal, and Decatur County has recorded 7 federal FEMA disaster declarations (6 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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