3.95M+ VERIFIED PUBLIC RECORDS • 13-SECTION PROPERTY, HAZARD, FLOOD & MARKET INTELLIGENCE 3.95M+ Indexed Records • All 50 States + DC • Data as of November 05, 2026
Home › States › South Carolina › Duncan, SC
13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • DUNCAN, SC

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

Run 13-Section Scan in Duncan →

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

Public U.S. EPA records track 235 regulated facilities in Duncan, South Carolina (Spartanburg County), including 4 High-Risk sites (1.7%) and 1 active violators. In addition to industrial waste, Duncan properties are screened for Tap Water & Watershed Permits (147 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 7 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
235
High-Risk (1.7% vs 1.4% State)
4
Active Violators (0.4%)
1
Drinking & Clean Water
147
Federal Penalties
$60,500

Duncan, 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
Spartanburg County: 7 FEMA Declarations (6 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: MODERATE • 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 • 147 NPDES Permits
🔒 3 Impaired Water (303d) & 8 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ 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

📊 Duncan, 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 94 (40.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 147 (62.6%)
Active EPA Non-Compliance Dockets 1 (0.4%)
High-Risk Enforcement Facilities 4 (1.7%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (90.6/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 5/10 • Moderate Hazard
3. City vs. County & State Benchmark
Duncan High-Risk Rate 1.7%
Spartanburg County Average 1.5%
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 Duncan →

ZIP Codes in Duncan, SC

ZIP 29334 (245 sites • 4 High Risk)

Highest-Scored EPA Regulated Facilities in Duncan, SC

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 Duncan Dossier →
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 • DUNCAN, SC (ZIP 29334 Sector) MODERATE (43/100) No Violation Identified (0 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (42/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (39/100) No Violation Identified (0 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (34/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • DUNCAN, SC (ZIP 29334 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 Federal Penalty on File • Unlock →
CONTAINER CORP OF CAROLINA FREE PREVIEW (LOW RISK) 1010 ROGERS BRIDGE RD, DUNCAN, SC 29334 LOW (20/100) No Violation Identified (0 qtrs NC) $0
WASTEQUIP/LM FREE PREVIEW (LOW RISK) 255 MORLEY CT, DUNCAN, SC 29334 LOW (19/100) No Violation Identified (0 qtrs NC) $0
ABF FREIGHT SYSTEM INC FREE PREVIEW (LOW RISK) 185 PLEMMONS RD, DUNCAN, SC 29334 LOW (19/100) No Violation Identified (0 qtrs NC) $0
PADAGIS LLC FREE PREVIEW (LOW RISK) 110 HIDDEN LAKE CIR STE A, DUNCAN, SC 29334 LOW (19/100) No Violation Identified (0 qtrs NC) $0
🔒 + 223 Additional Regulated & Enforcement Records in Duncan, SC Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Duncan, South Carolina Environmental Risk & Radon

How many EPA-regulated facilities are in Duncan, SC?

U.S. EPA records track 235 regulated facilities in Duncan, South Carolina, including 4 high-risk sites (1.7%), 1 active violators (0.4%), and 94 RCRA hazardous waste handlers (40.0%).

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

Within Duncan, regulated facilities are primarily concentrated across ZIP 29334 (245 sites).

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

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

In Duncan, SC, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 147 Clean Water Act NPDES permits, and 3 impaired water body dischargers.

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

USDA regional soil screening for Duncan indicates a MODERATE shrink-swell foundation signal, and Spartanburg County has recorded 7 federal FEMA disaster declarations (6 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

13-Section Property & Market Dossier
From $14.95 • 7-Day Guarantee
Sample Screen Address