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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • SEWICKLEY, PA

Sewickley, Pennsylvania — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Sewickley, PA?

Public U.S. EPA records track 101 regulated facilities in Sewickley, Pennsylvania (Allegheny County), including 2 High-Risk sites (2.0%) and 13 active violators. In addition to industrial waste, Sewickley properties are screened for Tap Water & Watershed Permits (54 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 2 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
101
High-Risk (2.0% vs 2.7% State)
2
Active Violators (12.9%)
13
Drinking & Clean Water
54
Federal Penalties
$0

Sewickley, PA 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
Allegheny County: 2 FEMA Declarations (2 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
3 SDWIS Systems • 51 NPDES Permits
🔒 25 Impaired Water (303d) & 17 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Elevated Carbonate / Karst Sinkhole Belt — Monitor Foundation Settlement & Surface Depressions
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Sewickley, PA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 36 (35.6%)
Clean Water (NPDES) & Drinking Water (SDWIS) 54 (53.5%)
Active EPA Non-Compliance Dockets 13 (12.9%)
High-Risk Enforcement Facilities 2 (2.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (98.1/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Sewickley High-Risk Rate 2.0%
Allegheny County Average 1.5%
Pennsylvania (PA) Statewide Avg 2.7%
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 Sewickley →

ZIP Codes in Sewickley, PA

ZIP 15143 (148 sites • 2 High Risk)

Highest-Scored EPA Regulated Facilities in Sewickley, PA

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 • SEWICKLEY, PA (ZIP 15143 Sector) HIGH (64/100) Significant Violation (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) HIGH (64/100) Significant Violation (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) HIGH (64/100) Significant Violation (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) MODERATE (41/100) Violation Identified (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) MODERATE (41/100) Violation Identified (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) MODERATE (40/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) MODERATE (38/100) Violation Identified (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • SEWICKLEY, PA (ZIP 15143 Sector) MODERATE (32/100) Violation Identified (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
TITUS, WILLIAM A AND ZAK, MARSHA F SFTF FREE PREVIEW (LOW RISK) HARTLE RD, SEWICKLEY, PA 15143 LOW (18/100) No Violation Identified (0 qtrs NC) $0
J ROBERT GOLDSTEIN FREE PREVIEW (LOW RISK) RR 4 FERRY RD, SEWICKLEY, PA 15143 LOW (18/100) No Violation Identified (0 qtrs NC) $0
BERGER PROP SRSTP FREE PREVIEW (LOW RISK) SCAIFE RD, SEWICKLEY, PA 15143 LOW (17/100) Unknown (0 qtrs NC) $0
JACKOVIC, TERENCE SLOW FLOW TREATMENT FACILITY (SFTF) FREE PREVIEW (LOW RISK) 106 LANG RD, SEWICKLEY, PA 15143 LOW (17/100) Unknown (0 qtrs NC) $0
🔒 + 89 Additional Regulated & Enforcement Records in Sewickley, PA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Sewickley, Pennsylvania Environmental Risk & Radon

How many EPA-regulated facilities are in Sewickley, PA?

U.S. EPA records track 101 regulated facilities in Sewickley, Pennsylvania, including 2 high-risk sites (2.0%), 13 active violators (12.9%), and 36 RCRA hazardous waste handlers (35.6%).

Which ZIP codes in Sewickley, PA have the most EPA-tracked sites?

Within Sewickley, regulated facilities are primarily concentrated across ZIP 15143 (148 sites).

How can I check a specific house or commercial property in Sewickley, PA?

Enter the exact street address in Sewickley 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 Sewickley, PA and how many EPA water permits exist?

In Sewickley, PA, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 51 Clean Water Act NPDES permits, and 25 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Sewickley, PA?

USDA regional soil screening for Sewickley indicates a LOW shrink-swell foundation signal, and Allegheny County has recorded 2 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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