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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • DICKERSON, MD

Dickerson, Maryland — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Dickerson, MD?

Public U.S. EPA records track 24 regulated facilities in Dickerson, Maryland (Montgomery County), including 2 High-Risk sites (8.3%) and 3 active violators. In addition to industrial waste, Dickerson properties are screened for Tap Water & Watershed Permits (12 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
24
High-Risk (8.3% vs 1.8% State)
2
Active Violators (12.5%)
3
Drinking & Clean Water
12
Federal Penalties
$0

Dickerson, 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
Montgomery County: 1 FEMA Declarations (0 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
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🪨 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
3 SDWIS Systems • 9 NPDES Permits
🔒 7 Impaired Water (303d) & 5 Violation Dockets Locked
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☢️ 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

📊 Dickerson, MD 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 10 (41.7%)
Clean Water (NPDES) & Drinking Water (SDWIS) 12 (50.0%)
Active EPA Non-Compliance Dockets 3 (12.5%)
High-Risk Enforcement Facilities 2 (8.3%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (91.7/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Dickerson High-Risk Rate 8.3%
Montgomery County Average 1.2%
Maryland (MD) Statewide Avg 1.8%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
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ZIP Codes in Dickerson, MD

ZIP 20842 (29 sites • 2 High Risk)

Highest-Scored EPA Regulated Facilities in Dickerson, 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 • DICKERSON, MD (ZIP 20842 Sector) HIGH (70/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) MODERATE (44/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 4 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
DICKERSON AUTO CENTER FREE PREVIEW (LOW RISK) 22210 DICKERSON ROAD, DICKERSON, MD 20842 LOW (18/100) No Violation Identified (0 qtrs NC) $0
NATIONAL INSTITUTES OF HEALTH, ANIMAL CENTER FREE PREVIEW (LOW RISK) 16701 ELMER SCHOOL ROAD, DICKERSON, MD 20842 LOW (18/100) No Violation Identified (0 qtrs NC) $0
SHA BRIDGE #1002900 FREE PREVIEW (LOW RISK) MD 28 OVER MONOCACY RIVER, DICKERSON, MD 20842 LOW (17/100) No Violation Identified (0 qtrs NC) $0
DICKERSON POWER, LLC FREE PREVIEW (LOW RISK) 21230 MARTINSBURG RD, DICKERSON, MD 20842 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • DICKERSON, MD (ZIP 20842 Sector) LOW (16/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 12 Additional Regulated & Enforcement Records in Dickerson, MD Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Dickerson, Maryland Environmental Risk & Radon

How many EPA-regulated facilities are in Dickerson, MD?

U.S. EPA records track 24 regulated facilities in Dickerson, Maryland, including 2 high-risk sites (8.3%), 3 active violators (12.5%), and 10 RCRA hazardous waste handlers (41.7%).

Which ZIP codes in Dickerson, MD have the most EPA-tracked sites?

Within Dickerson, regulated facilities are primarily concentrated across ZIP 20842 (29 sites).

How can I check a specific house or commercial property in Dickerson, MD?

Enter the exact street address in Dickerson 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 Dickerson, MD and how many EPA water permits exist?

In Dickerson, MD, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 9 Clean Water Act NPDES permits, and 7 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Dickerson, MD?

USDA regional soil screening for Dickerson indicates a MODERATE shrink-swell foundation signal, and Montgomery County has recorded 1 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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