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St. Francois County, Missouri — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in St. Francois County, MO?

In St. Francois County, Missouri, public U.S. EPA records track 31 regulated facilities (#150 of 190 in Missouri), including 1 (3.2%) High-Risk sites and $1,400 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 29 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites (#150/190)
31
High-Risk (3.2% vs 1.5% State)
1
Active Violators (3.2%)
1
Drinking & Clean Water
29
Federal Penalties
$1,400

St. Francois County, MO 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
1 County FEMA Declarations (1 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Requirement Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 29 NPDES Permits
🔒 3 Impaired Water (303d) & 3 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Elevated Carbonate / Karst Sinkhole Belt — Monitor Foundation Settlement & Surface Depressions
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 St. Francois County, MO Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 0 (0.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 29 (93.5%)
Active EPA Non-Compliance Dockets 1 (3.2%)
High-Risk Enforcement Facilities 1 (3.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (78.5/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 5/10 • Moderate Hazard
3. County vs. State & National Benchmark
St. Francois County High-Risk % 3.2%
Missouri (MO) Statewide Avg 1.5%
U.S. National EPA Baseline 3.6%
Unlock Street-Level Dossier: Full report reveals unredacted facility names, distances in feet, exact USDA soil LEP %, water table depth, and parcel flood zone.
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Municipalities in St. Francois County

ZIP Codes in St. Francois County

Top EPA Regulated Facilities in St. Francois County, MO

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 High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • FARMINGTON, MO (ZIP 63640 Sector) HIGH (64/100) Significant Violation (10 qtrs NC) 🔒 10 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • BONNE TERRE, MO (ZIP 63628 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • PARK HILLS, MO (ZIP 63601 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • BONNE TERRE, MO (ZIP 63628 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
U.S. POOL GROUP FREE PREVIEW (LOW RISK) 34 BIRCH STREET, DESLOGE, MO 63601 LOW (17/100) No Violation Identified (0 qtrs NC) $0
BISMARCK METAL INC. FREE PREVIEW (LOW RISK) 600 W. MAIN STREET, BISMARCK, MO 63624 LOW (13/100) No Violation Identified (0 qtrs NC) $0
MARTIN CREEK SUBDIVISION FREE PREVIEW (LOW RISK) WESTMEYER RD, FARMINGTON, MO 63640 LOW (13/100) No Violation Identified (0 qtrs NC) $0
FARMINGTON MO MEDICAL LLC FREE PREVIEW (LOW RISK) PO BOX 1431, FARMINGTON, MO 63640 LOW (13/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • BISMARCK, MO (ZIP 63624 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • FARMINGTON, MO (ZIP 63640 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • PARK HILLS, MO (ZIP 63601 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • FARMINGTON, MO (ZIP 63640 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 19 Additional Regulated & Enforcement Records in St. Francois County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — St. Francois County, Missouri Environmental Due Diligence

How many EPA-regulated environmental sites are in St. Francois County County, Missouri?

Public U.S. EPA records track 31 regulated facilities in St. Francois County County, Missouri (ranking #150 of 190 jurisdictions in MO). Of those, 1 (3.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (3.2%) have active non-compliance quarters.

Which ZIP codes and cities in St. Francois County County have the highest regulated facility density?

Within St. Francois County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including St. Francois County.

How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in St. Francois County County?

Across St. Francois County County, 0 facilities (0.0% 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 St. Francois County County, MO?

Geologic indoor air screening places St. Francois County County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.

How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in St. Francois County County, MO?

Federal records track 0 Safe Drinking Water (SDWIS) facilities, 29 Clean Water Act NPDES permits, and 3 impaired water dischargers in St. Francois County County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).

Does St. Francois County, MO have expansive clay soil or foundation risk?

USDA regional soil engineering screening for St. Francois County indicates a MODERATE 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.

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