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

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

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

Public U.S. EPA records track 144 regulated facilities in Horsham, Pennsylvania (Montgomery County), including 3 High-Risk sites (2.1%) and 3 active violators. In addition to industrial waste, Horsham properties are screened for Tap Water & Watershed Permits (14 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
144
High-Risk (2.1% vs 2.7% State)
3
Active Violators (2.1%)
3
Drinking & Clean Water
14
Federal Penalties
$5,305,705

Horsham, 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
Montgomery County: 1 FEMA Declarations (1 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
1 SDWIS Systems • 13 NPDES Permits
🔒 0 Impaired Water (303d) & 6 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

📊 Horsham, 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 125 (86.8%)
Clean Water (NPDES) & Drinking Water (SDWIS) 14 (9.7%)
Active EPA Non-Compliance Dockets 3 (2.1%)
High-Risk Enforcement Facilities 3 (2.1%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (96.8/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Horsham High-Risk Rate 2.1%
Montgomery County Average 2.3%
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 Horsham →

ZIP Codes in Horsham, PA

ZIP 19044 (170 sites • 4 High Risk)

Highest-Scored EPA Regulated Facilities in Horsham, 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 • HORSHAM, PA (ZIP 19044 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 • HORSHAM, PA (ZIP 19044 Sector) HIGH (64/100) Significant Violation (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (48/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (30/100) Violation Identified (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • HORSHAM, PA (ZIP 19044 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
AMERICAN BANK NOTE CO FREE PREVIEW (LOW RISK) 680 BLAIR MILL ROAD, HORSHAM, PA 19044 LOW (18/100) No Violation Identified (0 qtrs NC) $0
GENERAL INSTRUMENT CORP FREE PREVIEW (LOW RISK) 125-137 GIBRALTAR RD, HORSHAM, PA 19044 LOW (17/100) No Violation Identified (0 qtrs NC) $0
STAN & BRADS TURNPIKE AUTO FREE PREVIEW (LOW RISK) 470 EASTON RD, HORSHAM, PA 19044 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CHARLES RIVER LABS - PRECLINICAL SERVICES FREE PREVIEW (LOW RISK) 905 SHEEHY DR. BLDG. A, HORSHAM, PA 19044 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 132 Additional Regulated & Enforcement Records in Horsham, PA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Horsham, Pennsylvania Environmental Risk & Radon

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

U.S. EPA records track 144 regulated facilities in Horsham, Pennsylvania, including 3 high-risk sites (2.1%), 3 active violators (2.1%), and 125 RCRA hazardous waste handlers (86.8%).

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

Within Horsham, regulated facilities are primarily concentrated across ZIP 19044 (170 sites).

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

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

In Horsham, PA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 13 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

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

USDA regional soil screening for Horsham indicates a LOW shrink-swell foundation signal, and Montgomery County has recorded 1 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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