De Soto County, Mississippi — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in De Soto County, MS?
In De Soto County, Mississippi, public U.S. EPA records track 232 regulated facilities (#19 of 96 in Mississippi), including 5 (2.2%) High-Risk sites and $3,029,750 in federal penalties. Countywide due diligence also covers 3 Safe Drinking Water (SDWIS) facilities, 46 Clean Water NPDES permits, 14 FEMA Federal Disaster Declarations (10 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
De Soto County, MS 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 De Soto County, MS Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in De Soto County
ZIP Codes in De Soto County
Top EPA Regulated Facilities in De Soto County, MS
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 • OLIVE BRANCH, MS (ZIP 38654 Sector) | HIGH (72/100) | Violation Identified (9 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LAKE CORMORANT, MS (ZIP 38641 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • OLIVE BRANCH, MS (ZIP 38654 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HERNANDO, MS (ZIP 38632 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • NESBIT, MS (ZIP 38651 Sector) | HIGH (64/100) | Significant Violation (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • OLIVE BRANCH, MS (ZIP 38654 Sector) | MODERATE (55/100) | Violation Identified (5 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HERNANDO, MS (ZIP 38632 Sector) | MODERATE (35/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • OLIVE BRANCH, MS (ZIP 38654 Sector) | MODERATE (34/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| MARIETTA AMERICAN CORP FREE PREVIEW (LOW RISK) | 11170 GREEN VALLEY DRIVE, OLIVE BRANCH, MS 38654 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| POLAR KRAFT MANUFACTURING COMPANY FREE PREVIEW (LOW RISK) | 9571 LAMAR AVENUE, OLIVE BRANCH, MS 38654 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| HENDERS BOILER AND TANK COMPANY FREE PREVIEW (LOW RISK) | 6500 EAST CENTER STREET, HORN LAKE, MS 38637 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| VALVOLINE, A DIVISION OF ASHLAND INC FREE PREVIEW (LOW RISK) | 40 E. ROBINSON ST., HERNANDO, MS 38632 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — De Soto County, Mississippi Environmental Due Diligence
How many EPA-regulated environmental sites are in De Soto County, Mississippi?
Public U.S. EPA records track 232 regulated facilities in De Soto County, Mississippi (ranking #19 of 96 jurisdictions in MS). Of those, 5 (2.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 10 (4.3%) have active non-compliance quarters.
Which ZIP codes and cities in De Soto County have the highest regulated facility density?
Within De Soto County, the highest concentrations of EPA-tracked facilities are located in ZIP 38654 (Olive Branch, 271 sites), ZIP 38671 (Southaven, 135 sites), ZIP 38651 (Nesbit, 32 sites), spanning municipal corridors including Olive Branch (277 sites), Southaven (159 sites), Nesbit (25 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in De Soto County?
Across De Soto County, 183 facilities (78.9% 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 De Soto County, MS?
Geologic indoor air screening places De Soto County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in De Soto County, MS?
Federal records track 3 Safe Drinking Water (SDWIS) facilities, 46 Clean Water Act NPDES permits, and 1 impaired water dischargers in De Soto County, alongside 14 historical FEMA federal disaster declarations (10 flood/storm events).
Does De Soto County, MS have expansive clay soil or foundation risk?
USDA regional soil engineering screening for De Soto 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.