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

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

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

Public U.S. EPA records track 515 regulated facilities in Chapel Hill, North Carolina (Orange County), including 16 High-Risk sites (3.1%) and 48 active violators. In addition to industrial waste, Chapel Hill properties are screened for Tap Water & Watershed Permits (405 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 5 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
515
High-Risk (3.1% vs 1.7% State)
16
Active Violators (9.3%)
48
Drinking & Clean Water
405
Federal Penalties
$12,574,368

Chapel Hill, 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
Orange County: 5 FEMA Declarations (3 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
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🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
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🚰 Tap Water (SDWIS) & PFAS Check
32 SDWIS Systems • 373 NPDES Permits
🔒 30 Impaired Water (303d) & 56 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

📊 Chapel Hill, 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 96 (18.6%)
Clean Water (NPDES) & Drinking Water (SDWIS) 405 (78.6%)
Active EPA Non-Compliance Dockets 48 (9.3%)
High-Risk Enforcement Facilities 16 (3.1%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (79.1/100)
🌊 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 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Chapel Hill High-Risk Rate 3.1%
Orange County Average 4.8%
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 Chapel Hill →

ZIP Codes in Chapel Hill, NC

ZIP 27517 (195 sites • 3 High Risk) ZIP 27516 (192 sites • 5 High Risk) ZIP 27514 (122 sites • 5 High Risk) ZIP 27599 (16 sites • 1 High Risk)

Highest-Scored EPA Regulated Facilities in Chapel Hill, 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
🔒 Locked High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27514 Sector) HIGH (70/100) Violation (9 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27599 Sector) HIGH (64/100) Violation (7 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27517 Sector) MODERATE (57/100) Violation Identified (10 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27514 Sector) MODERATE (55/100) Violation Identified (11 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27517 Sector) MODERATE (51/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27517 Sector) MODERATE (49/100) Violation Identified (11 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27517 Sector) MODERATE (46/100) Violation Identified (2 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • CHAPEL HILL, NC (ZIP 27516 Sector) MODERATE (46/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
CLEORA STERLING CORP FREE PREVIEW (LOW RISK) 616 HWY 54 W, CHAPEL HILL, NC 27516 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CAROLINA CLASSIC WINDOW & GLASS INC FREE PREVIEW (LOW RISK) 131 SOUTH COLUMBIA DR, CHAPEL HILL, NC 27514 LOW (16/100) No Violation Identified (0 qtrs NC) $0
DBA RITE AID #11367 FREE PREVIEW (LOW RISK) 1218 RALEIGH RD, CHAPEL HILL, NC 27517 LOW (16/100) No Violation Identified (0 qtrs NC) $0
KENAN TRANSPORT CO FREE PREVIEW (LOW RISK) 143 W FRANKLIN ST, CHAPEL HILL, NC 27516 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 503 Additional Regulated & Enforcement Records in Chapel Hill, NC Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Chapel Hill, North Carolina Environmental Risk & Radon

How many EPA-regulated facilities are in Chapel Hill, NC?

U.S. EPA records track 515 regulated facilities in Chapel Hill, North Carolina, including 16 high-risk sites (3.1%), 48 active violators (9.3%), and 96 RCRA hazardous waste handlers (18.6%).

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

Within Chapel Hill, regulated facilities are primarily concentrated across ZIP 27517 (195 sites), ZIP 27516 (192 sites), ZIP 27514 (122 sites), ZIP 27599 (16 sites).

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

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

In Chapel Hill, NC, federal registries track 32 Safe Drinking Water (SDWIS) facilities, 373 Clean Water Act NPDES permits, and 30 impaired water body dischargers.

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

USDA regional soil screening for Chapel Hill indicates a MODERATE shrink-swell foundation signal, and Orange County has recorded 5 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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