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Cecil County, Maryland — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Cecil County, MD?

In Cecil County, Maryland, public U.S. EPA records track 975 regulated facilities (#12 of 50 in Maryland), including 29 (3.0%) High-Risk sites and $969,893 in federal penalties. Countywide due diligence also covers 262 Safe Drinking Water (SDWIS) facilities, 278 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites (#12/50)
975
High-Risk (3.0% vs 1.8% State)
29
Active Violators (6.3%)
61
Drinking & Clean Water
540
Federal Penalties
$969,893

Cecil County, MD 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
1 County FEMA Declarations (0 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: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
262 SDWIS Systems • 278 NPDES Permits
🔒 112 Impaired Water (303d) & 140 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Elevated Carbonate / Karst Sinkhole Belt — Monitor Foundation Settlement & Surface Depressions
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Cecil County, MD 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 346 (35.5%)
Clean Water (NPDES) & Drinking Water (SDWIS) 540 (55.4%)
Active EPA Non-Compliance Dockets 61 (6.3%)
High-Risk Enforcement Facilities 29 (3.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (58.6/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Cecil County High-Risk % 3.0%
Maryland (MD) Statewide Avg 1.8%
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 Cecil County, MD

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 • NORTH EAST, MD (ZIP 21901 Sector) HIGH (67/100) Significant Violation (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • ELKTON, MD (ZIP 21921 Sector) HIGH (66/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • CONOWINGO, MD (ZIP 21918 Sector) HIGH (65/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • CECILTON, MD (ZIP 21913 Sector) HIGH (64/100) Significant Violation (3 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • ELKTON, MD (ZIP 21921 Sector) HIGH (64/100) Significant Violation (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • PERRYVILLE, MD (ZIP 21903 Sector) HIGH (64/100) Significant Violation (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • PERRYVILLE, MD (ZIP 21903 Sector) HIGH (64/100) Significant Violation (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • NORTH EAST, MD (ZIP 21901 Sector) HIGH (64/100) Significant Violation (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
ROCK SPRINGS GENERATION FACILITY FREE PREVIEW (LOW RISK) 1423 ROCK SPRINGS ROAD, RISING SUN, MD 21911 LOW (24/100) Unknown (0 qtrs NC) $0
CONRAIL CONOWINGO SUBSTATION FREE PREVIEW (LOW RISK) U S RT 1 & RT 222, CONOWINGO, MD 21918 LOW (16/100) No Violation Identified (0 qtrs NC) $0
MDTA BRIDGE CEX938001 FREE PREVIEW (LOW RISK) MDTA BRIDGE CEX93800, PERRYVILLE, MD 21903 LOW (16/100) No Violation Identified (0 qtrs NC) $0
OLIN/CIBA-GEIGY PESTICIDE CLEANUP FREE PREVIEW (LOW RISK) 1279 NOTTINGHAM ROAD, ELKTON, MD 21921 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 963 Additional Regulated & Enforcement Records in Cecil County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Cecil County, Maryland Environmental Due Diligence

How many EPA-regulated environmental sites are in Cecil County, Maryland?

Public U.S. EPA records track 975 regulated facilities in Cecil County, Maryland (ranking #12 of 50 jurisdictions in MD). Of those, 29 (3.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 61 (6.3%) have active non-compliance quarters.

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

Within Cecil County, the highest concentrations of EPA-tracked facilities are located in ZIP 21921 (Elkton, 357 sites), ZIP 21901 (North East, 168 sites), ZIP 21903 (Perryville, 87 sites), spanning municipal corridors including Elkton (337 sites), North East (135 sites), Perryville (91 sites).

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

Across Cecil County, 346 facilities (35.5% 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 Cecil County, MD?

Geologic indoor air screening places Cecil County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.

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

Federal records track 262 Safe Drinking Water (SDWIS) facilities, 278 Clean Water Act NPDES permits, and 112 impaired water dischargers in Cecil County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).

Does Cecil County, MD have expansive clay soil or foundation risk?

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

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