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

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

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

Public U.S. EPA records track 9 regulated facilities in Clarence, Pennsylvania (Centre County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Clarence properties are screened for Tap Water & Watershed Permits (4 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
9
High-Risk (0.0% vs 2.7% State)
0
Active Violators (11.1%)
1
Drinking & Clean Water
4
Federal Penalties
$0

Clarence, 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
Centre 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: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 4 NPDES Permits
🔒 3 Impaired Water (303d) & 1 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

📊 Clarence, PA 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 1 (11.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 4 (44.4%)
Active EPA Non-Compliance Dockets 1 (11.1%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (68.0/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Clarence High-Risk Rate 0.0%
Centre County Average 3.3%
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 Clarence →

ZIP Codes in Clarence, PA

ZIP 16829 (10 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Clarence, PA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Clarence Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Tier & Score Compliance Status Enforcement / Unlock
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • CLARENCE, PA (ZIP 16829 Sector) MODERATE (40/100) Violation Identified (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
STATES 1 FREE PREVIEW (LOW RISK) KATO ORVISTON RD, CLARENCE, PA 16829 LOW (18/100) No Violation Identified (0 qtrs NC) $0
HALFWAY COALYARD FREE PREVIEW (LOW RISK) HALL RD/ORVISTON RD, CLARENCE, PA 16829 LOW (16/100) No Violation Identified (0 qtrs NC) $0
SNOW SHOE PIPELINE FREE PREVIEW (LOW RISK) 594 WATER TROUGH RD, CLARENCE, PA 16829 LOW (16/100) No Violation Identified (0 qtrs NC) $0
EQT ARO LLC/MARSH CREEK TAP FREE PREVIEW (LOW RISK) ORVISTON RD, CLARENCE, PA 16829 LOW (13/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • CLARENCE, PA (ZIP 16829 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CLARENCE, PA (ZIP 16829 Sector) LOW (10/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 2 Additional Regulated & Enforcement Records in Clarence, PA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Clarence, Pennsylvania Environmental Risk & Radon

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

U.S. EPA records track 9 regulated facilities in Clarence, Pennsylvania, including 0 high-risk sites (0.0%), 1 active violators (11.1%), and 1 RCRA hazardous waste handlers (11.1%).

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

Within Clarence, regulated facilities are primarily concentrated across ZIP 16829 (10 sites).

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

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

In Clarence, PA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 4 Clean Water Act NPDES permits, and 3 impaired water body dischargers.

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

USDA regional soil screening for Clarence indicates a LOW shrink-swell foundation signal, and Centre 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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