St. Helena Dataw Island, South Carolina — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in St. Helena Dataw Island, SC?
Public U.S. EPA records track 1 regulated facilities in St. Helena Dataw Island, South Carolina (Beaufort County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, St. Helena Dataw Island properties are screened for Tap Water & Watershed Permits (1 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).
St. Helena Dataw 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📊 St. Helena Dataw Island, SC Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in St. Helena Dataw Island, SC
Highest-Scored EPA Regulated Facilities in St. Helena Dataw 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 |
|---|---|---|---|---|
| LEAL DATAW ISLAND FREE PREVIEW (LOW RISK) | 830 ISLAND CIRCLE WEST, ST. HELENA DATAW ISLAND, SC 29920 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — St. Helena Dataw Island, South Carolina Environmental Risk & Radon
How many EPA-regulated facilities are in St. Helena Dataw Island, SC?
U.S. EPA records track 1 regulated facilities in St. Helena Dataw Island, South Carolina, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in St. Helena Dataw Island, SC have the most EPA-tracked sites?
Within St. Helena Dataw Island, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in St. Helena Dataw Island, SC?
Enter the exact street address in St. Helena Dataw 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 St. Helena Dataw Island, SC and how many EPA water permits exist?
In St. Helena Dataw Island, SC, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in St. Helena Dataw Island, SC?
USDA regional soil screening for St. Helena Dataw 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.