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Guernsey County, Ohio — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Guernsey County, OH?

In Guernsey County, Ohio, public U.S. EPA records track 275 regulated facilities (#49 of 141 in Ohio), including 5 (1.8%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 26 Safe Drinking Water (SDWIS) facilities, 45 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites (#49/141)
275
High-Risk (1.8% vs 1.7% State)
5
Active Violators (10.9%)
30
Drinking & Clean Water
71
Federal Penalties
$0

Guernsey County, OH 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
2 County FEMA Declarations (2 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Requirement Locked
Check Property Flood Zone →
🪨 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
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
26 SDWIS Systems • 45 NPDES Permits
🔒 42 Impaired Water (303d) & 33 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Guernsey County, OH Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 175 (63.6%)
Clean Water (NPDES) & Drinking Water (SDWIS) 71 (25.8%)
Active EPA Non-Compliance Dockets 30 (10.9%)
High-Risk Enforcement Facilities 5 (1.8%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (37.5/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Guernsey County High-Risk % 1.8%
Ohio (OH) Statewide Avg 1.7%
U.S. National EPA Baseline 3.6%
Unlock Street-Level Dossier: Full report reveals unredacted facility names, distances in feet, exact USDA soil LEP %, water table depth, and parcel flood zone.
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Top EPA Regulated Facilities in Guernsey County, OH

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 • CAMBRIDGE, OH (ZIP 43725 Sector) HIGH (65/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • PLEASANT CITY, OH (ZIP 43772 Sector) HIGH (64/100) Significant Violation (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CAMBRIDGE, OH (ZIP 43725 Sector) HIGH (64/100) Significant Violation (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • CAMBRIDGE, OH (ZIP 43725 Sector) MODERATE (56/100) Violation Identified (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CAMBRIDGE, OH (ZIP 43725 Sector) MODERATE (53/100) Violation Identified (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • QUAKER CITY, OH (ZIP 43773 Sector) MODERATE (50/100) Violation Identified (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • BYESVILLE, OH (ZIP 43723 Sector) MODERATE (49/100) Violation (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • LORE CITY, OH (ZIP 43755 Sector) MODERATE (44/100) Violation Identified (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
PLASTECH ENGINEERED PRODUCTS INC * FREE PREVIEW (LOW RISK) 110 NORTH 8TH STREET, BYESVILLE, OH 43723 LOW (19/100) No Violation Identified (0 qtrs NC) $0
TENNECO CORPORATION FREE PREVIEW (LOW RISK) 6420 GLENN HWY. RD., CAMBRIDGE, OH 43725 LOW (18/100) No Violation Identified (0 qtrs NC) $0
FEHRMAN TOOL & DIE INC FREE PREVIEW (LOW RISK) 8824 CLAY PIKE RD, BYESVILLE, OH 43723 LOW (17/100) No Violation Identified (0 qtrs NC) $0
NALCO COMPANY FREE PREVIEW (LOW RISK) 8800 GUERNSEY INDUSTRIAL BLVD, CAMBRIDGE, OH 43725 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 263 Additional Regulated & Enforcement Records in Guernsey County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Guernsey County, Ohio Environmental Due Diligence

How many EPA-regulated environmental sites are in Guernsey County, Ohio?

Public U.S. EPA records track 275 regulated facilities in Guernsey County, Ohio (ranking #49 of 141 jurisdictions in OH). Of those, 5 (1.8%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 30 (10.9%) have active non-compliance quarters.

Which ZIP codes and cities in Guernsey County have the highest regulated facility density?

Within Guernsey County, the highest concentrations of EPA-tracked facilities are located in ZIP 43725 (Cambridge, 158 sites), ZIP 43723 (Byesville, 35 sites), ZIP 43732 (Cumberland, 25 sites), spanning municipal corridors including Cambridge (157 sites), Byesville (36 sites), Senecaville (17 sites).

How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Guernsey County?

Across Guernsey County, 175 facilities (63.6% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).

What is the EPA Radon Zone classification for Guernsey County, OH?

Geologic indoor air screening places Guernsey County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.

How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Guernsey County, OH?

Federal records track 26 Safe Drinking Water (SDWIS) facilities, 45 Clean Water Act NPDES permits, and 42 impaired water dischargers in Guernsey County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).

Does Guernsey County, OH have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Guernsey County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.

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