Hilton Head Island, South Carolina — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Hilton Head Island, SC?
Public U.S. EPA records track 170 regulated facilities in Hilton Head Island, South Carolina (Beaufort County), including 6 High-Risk sites (3.5%) and 3 active violators. In addition to industrial waste, Hilton Head Island properties are screened for Tap Water & Watershed Permits (87 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 8 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Hilton Head Island, SC 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Hilton Head Island, SC Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Hilton Head Island, SC
Highest-Scored EPA Regulated Facilities in Hilton Head Island, SC
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 • HILTON HEAD ISLAND, SC (ZIP 29926 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29926 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29928 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 • HILTON HEAD ISLAND, SC (ZIP 29926 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29926 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29928 Sector) | MODERATE (30/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29928 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HILTON HEAD ISLAND, SC (ZIP 29926 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| L3 KIGRE INC FREE PREVIEW (LOW RISK) | 100 MARSHLAND RD, HILTON HEAD ISLAND, SC 29926 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SANTEE COOPER HILTON HEAD GAS TURBINES FREE PREVIEW (LOW RISK) | 41 POWER ALLEY, HILTON HEAD ISLAND, SC 29926 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| MODERN CLASSIC MOTORS INCORPORATED FREE PREVIEW (LOW RISK) | 355 WILLIAM HILTON PARKWAY, HILTON HEAD ISLAND, SC 29926 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| WALGREENS #4813 FREE PREVIEW (LOW RISK) | 11 PALMETTO BAY, HILTON HEAD ISLAND, SC 29928 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Hilton Head Island, South Carolina Environmental Risk & Radon
How many EPA-regulated facilities are in Hilton Head Island, SC?
U.S. EPA records track 170 regulated facilities in Hilton Head Island, South Carolina, including 6 high-risk sites (3.5%), 3 active violators (1.8%), and 73 RCRA hazardous waste handlers (42.9%).
Which ZIP codes in Hilton Head Island, SC have the most EPA-tracked sites?
Within Hilton Head Island, regulated facilities are primarily concentrated across ZIP 29926 (101 sites), ZIP 29928 (85 sites), ZIP 29925 (5 sites).
How can I check a specific house or commercial property in Hilton Head Island, SC?
Enter the exact street address in Hilton Head Island 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 Hilton Head Island, SC and how many EPA water permits exist?
In Hilton Head Island, SC, federal registries track 7 Safe Drinking Water (SDWIS) facilities, 80 Clean Water Act NPDES permits, and 7 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Hilton Head Island, SC?
USDA regional soil screening for Hilton Head Island indicates a HIGH shrink-swell foundation signal, and Beaufort County has recorded 8 federal FEMA disaster declarations (7 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.