PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
Home › States › Mississippi › Forrest County
6-IN-1 COUNTY ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • MS

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

Scan Address in Forrest County →

In Forrest County, Mississippi, public U.S. EPA records track 355 regulated facilities (#10 of 96 in Mississippi), including 7 (2.0%) High-Risk sites and $5,478,750 in federal penalties. Countywide due diligence also covers 16 Safe Drinking Water (SDWIS) facilities, 188 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites (#10/96)
355
High-Risk (2.0% vs 2.5% State)
7
Active Violators (2.5%)
9
Drinking & Clean Water
204
Federal Penalties
$5,478,750

Forrest 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
4 County FEMA Declarations (3 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: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
16 SDWIS Systems • 188 NPDES Permits
🔒 9 Impaired Water (303d) & 32 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ 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

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

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 141 (39.7%)
Clean Water (NPDES) & Drinking Water (SDWIS) 204 (57.5%)
Active EPA Non-Compliance Dockets 9 (2.5%)
High-Risk Enforcement Facilities 7 (2.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (78.1/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Forrest County High-Risk % 2.0%
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.
🔒 Scan a Property Address in Forrest County →

Top EPA Regulated Facilities in Forrest 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).

Unlock Full County Property Scan →
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 • HATTIESBURG, MS (ZIP 39401 Sector) HIGH (79/100) Violation Identified (11 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • PETAL, MS (ZIP 39465 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • HATTIESBURG, MS (ZIP 39401 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • HATTIESBURG, MS (ZIP 39401 Sector) MODERATE (52/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CAMP SHELBY, MS (ZIP 39407 Sector) MODERATE (43/100) Violation Identified (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • HATTIESBURG, MS (ZIP 39402 Sector) MODERATE (39/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • HATTIESBURG, MS (ZIP 39402 Sector) MODERATE (37/100) No Violation Identified (0 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • HATTIESBURG, MS (ZIP 39401 Sector) MODERATE (37/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
QUALITY COLLISION REPAIR FREE PREVIEW (LOW RISK) 5249 OLD HIGHWAY 11, HATTIESBURG, MS 39402 LOW (17/100) No Violation Identified (0 qtrs NC) $0
PACE PAINT AND BODY SHOP FREE PREVIEW (LOW RISK) 256 MCLEOD STREET, HATTIESBURG, MS 39401 LOW (17/100) No Violation Identified (0 qtrs NC) $0
PIERCE CONSTRUCTION & MAINTENANCE FREE PREVIEW (LOW RISK) 1505 HIGHWAY 11 NORTH, PETAL, MS 39465 LOW (17/100) No Violation Identified (0 qtrs NC) $0
DOSSETT PONTIAC CADILLAC GMC FREE PREVIEW (LOW RISK) 1058 W PINE ST, HATTIESBURG, MS 39401 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 343 Additional Regulated & Enforcement Records in Forrest County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Forrest County, Mississippi Environmental Due Diligence

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

Public U.S. EPA records track 355 regulated facilities in Forrest County, Mississippi (ranking #10 of 96 jurisdictions in MS). Of those, 7 (2.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 9 (2.5%) have active non-compliance quarters.

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

Within Forrest County, the highest concentrations of EPA-tracked facilities are located in ZIP 39401 (Hattiesburg, 194 sites), ZIP 39402 (Hattiesburg, 112 sites), ZIP 39465 (Petal, 66 sites), spanning municipal corridors including Hattiesburg (313 sites), Petal (63 sites), Brooklyn (10 sites).

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

Across Forrest County, 141 facilities (39.7% 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 Forrest County, MS?

Geologic indoor air screening places Forrest 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 Forrest County, MS?

Federal records track 16 Safe Drinking Water (SDWIS) facilities, 188 Clean Water Act NPDES permits, and 9 impaired water dischargers in Forrest County, alongside 4 historical FEMA federal disaster declarations (3 flood/storm events).

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

USDA regional soil engineering screening for Forrest County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.

6-in-1 Property Hazard Check
From $14.95 • 7-Day Guarantee
Sample Screen Address