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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • UNKNOWN, NC

Unknown, North Carolina — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Unknown, NC?

Public U.S. EPA records track 175 regulated facilities in Unknown, North Carolina ( County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Unknown properties are screened for Tap Water & Watershed Permits (172 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 14 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
175
High-Risk (0.0% vs 1.7% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
172
Federal Penalties
$0

Unknown, NC 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
County: 14 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: HIGH • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 172 NPDES Permits
🔒 0 Impaired Water (303d) & 0 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

📊 Unknown, NC 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 3 (1.7%)
Clean Water (NPDES) & Drinking Water (SDWIS) 172 (98.3%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (77.1/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Unknown High-Risk Rate 0.0%
County Average 1.7%
North Carolina (NC) Statewide Avg 1.7%
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 Unknown →

ZIP Codes in Unknown, NC

Highest-Scored EPA Regulated Facilities in Unknown, NC

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
A.C. REYNOLDS HIGH SCHOOL FREE PREVIEW (LOW RISK) OLD CHARLOTTE HWY, UNKNOWN, NC 27808 LOW (16/100) No Violation Identified (0 qtrs NC) $0
4 SEASON IND. SERV./WINSTON SALEM UNIV. FREE PREVIEW (LOW RISK) CAMP ROBERT VAUGHN/DRY HOLLOW, UNKNOWN, NC 99999 LOW (16/100) No Violation Identified (0 qtrs NC) $0
DUMMY FACILITY FOR INSPECTIONS FREE PREVIEW (LOW RISK) UNKNOWN, UNKNOWN, NC 00000 LOW (13/100) No Violation Identified (0 qtrs NC) $0
STAMPER AND HAYNES SALVAGE FREE PREVIEW (LOW RISK) UNKNOWN, UNKNOWN, NC 00000 LOW (13/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • UNKNOWN, NC (ZIP 00000 Sector) LOW (13/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 163 Additional Regulated & Enforcement Records in Unknown, NC Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Unknown, North Carolina Environmental Risk & Radon

How many EPA-regulated facilities are in Unknown, NC?

U.S. EPA records track 175 regulated facilities in Unknown, North Carolina, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (1.7%).

Which ZIP codes in Unknown, NC have the most EPA-tracked sites?

Within Unknown, regulated facilities are primarily concentrated across local postal codes.

How can I check a specific house or commercial property in Unknown, NC?

Enter the exact street address in Unknown 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 Unknown, NC and how many EPA water permits exist?

In Unknown, NC, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 172 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Unknown, NC?

USDA regional soil screening for Unknown indicates a HIGH shrink-swell foundation signal, and County has recorded 14 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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