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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • N CHARLESTON, SC

N Charleston, South Carolina — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in N Charleston, SC?

Public U.S. EPA records track 256 regulated facilities in N Charleston, South Carolina (Charleston County), including 1 High-Risk sites (0.4%) and 1 active violators. In addition to industrial waste, N Charleston properties are screened for Tap Water & Watershed Permits (104 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 6 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
256
High-Risk (0.4% vs 1.4% State)
1
Active Violators (0.4%)
1
Drinking & Clean Water
104
Federal Penalties
$8,500

N Charleston, SC 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
Charleston County: 6 FEMA Declarations (5 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: LOW • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 104 NPDES Permits
🔒 3 Impaired Water (303d) & 1 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 N Charleston, SC Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 149 (58.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 104 (40.6%)
Active EPA Non-Compliance Dockets 1 (0.4%)
High-Risk Enforcement Facilities 1 (0.4%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (98.6/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 5/10 • Moderate Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. City vs. County & State Benchmark
N Charleston High-Risk Rate 0.4%
Charleston County Average 0.9%
South Carolina (SC) Statewide Avg 1.4%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in N Charleston →

ZIP Codes in N Charleston, SC

ZIP 29406 (221 sites • 4 High Risk)

Highest-Scored EPA Regulated Facilities in N Charleston, SC

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 Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29406 Sector) MODERATE (61/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29419 Sector) MODERATE (37/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29418 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29418 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29418 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29420 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29405 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 • N CHARLESTON, SC (ZIP 29418 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
US ARMY RESERVE CENTER NORTH CHARLESTON FREE PREVIEW (LOW RISK) 1050 REMOUNT RD, N CHARLESTON, SC 29406 LOW (20/100) No Violation Identified (0 qtrs NC) $0
INTEGRATED POWER SERVICES LLC FREE PREVIEW (LOW RISK) 1865 AVE B N, BLDG 177, N CHARLESTON, SC 29405 LOW (20/100) No Violation Identified (0 qtrs NC) $0
USPS VEHICLE MAINT FAC N CHARLESTON FREE PREVIEW (LOW RISK) 6401 RIVERS AVENUE, N CHARLESTON, SC 29418 LOW (19/100) No Violation Identified (0 qtrs NC) $0
ATLANTIC TRUCKING--CLOSED FREE PREVIEW (LOW RISK) 7240 CROSSCOUNTY RD, N CHARLESTON, SC 29418 LOW (19/100) No Violation Identified (0 qtrs NC) $0
🔒 + 244 Additional Regulated & Enforcement Records in N Charleston, SC Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — N Charleston, South Carolina Environmental Risk & Radon

How many EPA-regulated facilities are in N Charleston, SC?

U.S. EPA records track 256 regulated facilities in N Charleston, South Carolina, including 1 high-risk sites (0.4%), 1 active violators (0.4%), and 149 RCRA hazardous waste handlers (58.2%).

Which ZIP codes in N Charleston, SC have the most EPA-tracked sites?

Within N Charleston, regulated facilities are primarily concentrated across ZIP 29406 (221 sites).

How can I check a specific house or commercial property in N Charleston, SC?

Enter the exact street address in N Charleston 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 N Charleston, SC and how many EPA water permits exist?

In N Charleston, SC, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 104 Clean Water Act NPDES permits, and 3 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in N Charleston, SC?

USDA regional soil screening for N Charleston indicates a LOW shrink-swell foundation signal, and Charleston County has recorded 6 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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