PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 02, 2026
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6-IN-1 COUNTY ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • MS

Stone County, Mississippi — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards

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In Stone County, Mississippi, public U.S. EPA records track 89 regulated facilities (#54 of 96 in Mississippi), including 2 (2.2%) High-Risk sites and $52,500 in federal penalties. Countywide due diligence also covers 11 Safe Drinking Water (SDWIS) facilities, 64 Clean Water NPDES permits, 7 FEMA Federal Disaster Declarations (5 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites (#54/96)
89
High-Risk (2.2% vs 2.5% State)
2
Active Violators (1.1%)
1
Drinking & Clean Water
75
Federal Penalties
$52,500

Stone 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
🌊 Flood Zone & FEMA Disaster History
7 County FEMA Declarations (5 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Requirement Locked
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🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
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🚰 Tap Water (SDWIS) & PFAS Check
11 SDWIS Systems • 64 NPDES Permits
🔒 1 Impaired Water (303d) & 13 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Stone County, MS Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 18 (20.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 75 (84.3%)
Active EPA Non-Compliance Dockets 1 (1.1%)
High-Risk Enforcement Facilities 2 (2.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (52.0/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Stone County High-Risk % 2.2%
Mississippi (MS) Statewide Avg 2.5%
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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Top EPA Regulated Facilities in Stone 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).

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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 • PERKINSTON, MS (ZIP 39573 Sector) HIGH (64/100) Significant Violation (4 qtrs NC) 🔒 4 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • WIGGINS, MS (ZIP 39577 Sector) MODERATE (55/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • WIGGINS, MS (ZIP 39577 Sector) MODERATE (35/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • WIGGINS, MS (ZIP 39577 Sector) MODERATE (35/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • WIGGINS, MS (ZIP 39577 Sector) MODERATE (31/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MCHENRY, MS (ZIP 39561 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • WIGGINS, MS (ZIP 39577 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MCHENRY, MS (ZIP 39561 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
STAR CHEVROLET INC FREE PREVIEW (LOW RISK) HIGHWAY 49 SOUTH, WIGGINS, MS 39577 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CLARK OIL COMPANY FREE PREVIEW (LOW RISK) 30.565221, -89.411057, PERKINSTON, MS 39573 LOW (16/100) No Violation Identified (0 qtrs NC) $0
FORTY SIXTEEN B COLE APARTMENTS FREE PREVIEW (LOW RISK) 202 5TH AVENUE, WIGGINS, MS 39577 LOW (16/100) No Violation Identified (0 qtrs NC) $0
WAYNES SERVICE SHOP FREE PREVIEW (LOW RISK) 1905 AZELEA DRIVE, WIGGINS, MS 39577 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 77 Additional Regulated & Enforcement Records in Stone County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Stone County, Mississippi Environmental Due Diligence

How many EPA-regulated environmental sites are in Stone County, Mississippi?

Public U.S. EPA records track 89 regulated facilities in Stone County, Mississippi (ranking #54 of 96 jurisdictions in MS). Of those, 2 (2.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (1.1%) have active non-compliance quarters.

Which ZIP codes and cities in Stone County have the highest regulated facility density?

Within Stone County, the highest concentrations of EPA-tracked facilities are located in ZIP 39577 (Wiggins, 58 sites), ZIP 39573 (Perkinston, 19 sites), ZIP 39561 (Mchenry, 7 sites), spanning municipal corridors including Wiggins (64 sites), Perkinston (17 sites), Mchenry (6 sites).

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

Across Stone County, 18 facilities (20.2% 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 Stone County, MS?

Geologic indoor air screening places Stone 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 Stone County, MS?

Federal records track 11 Safe Drinking Water (SDWIS) facilities, 64 Clean Water Act NPDES permits, and 1 impaired water dischargers in Stone County, alongside 7 historical FEMA federal disaster declarations (5 flood/storm events).

Does Stone County, MS have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Stone County indicates a MODERATE 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.

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