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

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

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

Public U.S. EPA records track 90 regulated facilities in Gaston, South Carolina (Calhoun County), including 2 High-Risk sites (2.2%) and 8 active violators. In addition to industrial waste, Gaston properties are screened for Tap Water & Watershed Permits (68 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 8 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
90
High-Risk (2.2% vs 1.4% State)
2
Active Violators (8.9%)
8
Drinking & Clean Water
68
Federal Penalties
$10,800

Gaston, 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
Calhoun County: 8 FEMA Declarations (7 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: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
7 SDWIS Systems • 61 NPDES Permits
🔒 0 Impaired Water (303d) & 12 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

📊 Gaston, 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 19 (21.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 68 (75.6%)
Active EPA Non-Compliance Dockets 8 (8.9%)
High-Risk Enforcement Facilities 2 (2.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (22.6/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 3/10 • Low Hazard
3. City vs. County & State Benchmark
Gaston High-Risk Rate 2.2%
Calhoun County Average 2.2%
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.
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ZIP Codes in Gaston, SC

ZIP 29053 (98 sites • 2 High Risk)

Highest-Scored EPA Regulated Facilities in Gaston, 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 High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) HIGH (69/100) Violation Identified (7 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (36/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (36/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (35/100) Violation Identified (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (35/100) Violation Identified (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (34/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • GASTON, SC (ZIP 29053 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
CSX TRANSPORTATION INC FREE PREVIEW (LOW RISK) US-321 AT ATHENS SCHOOL RD, GASTON, SC 29053 LOW (17/100) No Violation Identified (0 qtrs NC) $0
FAMILY DOLLAR 6247 FREE PREVIEW (LOW RISK) 5216 HWY 321, GASTON, SC 29053 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SEFA INDUSTRIAL SOLUTIONS FREE PREVIEW (LOW RISK) 480 STATE ROAD 424, GASTON, SC 29053 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SC TRANSPORT FREE PREVIEW (LOW RISK) 140 ACCESS ROAD, GASTON, SC 29053 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 78 Additional Regulated & Enforcement Records in Gaston, SC Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

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

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

U.S. EPA records track 90 regulated facilities in Gaston, South Carolina, including 2 high-risk sites (2.2%), 8 active violators (8.9%), and 19 RCRA hazardous waste handlers (21.1%).

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

Within Gaston, regulated facilities are primarily concentrated across ZIP 29053 (98 sites).

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

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

In Gaston, SC, federal registries track 7 Safe Drinking Water (SDWIS) facilities, 61 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

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

USDA regional soil screening for Gaston indicates a LOW shrink-swell foundation signal, and Calhoun 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.

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