Sussex County, Delaware — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Sussex County, DE?
In Sussex County, Delaware, public U.S. EPA records track 40 regulated facilities (#5 of 6 in Delaware), including 7 (17.5%) High-Risk sites and $159,996 in federal penalties. Countywide due diligence also covers 2 Safe Drinking Water (SDWIS) facilities, 23 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Sussex County, DE 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sussex County, DE Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Sussex County
ZIP Codes in Sussex County
Top EPA Regulated Facilities in Sussex County, DE
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| 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 • LEWES, DE (ZIP 19958 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LAUREL, DE (ZIP 19956 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • REHOBOTH, DE (ZIP 19971 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BRIDGEVILLE, DE (ZIP 19993 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SEAFORD, DE (ZIP 19973 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LEWES, DE (ZIP 19958 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SEAFORD, DE (ZIP 18873 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • GEORGETOWN, DE (ZIP 19947 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SIMMONS BRIDGEVILLE FREE PREVIEW (LOW RISK) | 8141 SEASHORE HWY, BRIDGEVILLE, DE 19933 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| KROEGER'S RECYCLING FREE PREVIEW (LOW RISK) | 29379 HEARN'S LANE, SEAFORD, DE 19973 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LAWSON ROAD WASTE SITE FREE PREVIEW (LOW RISK) | LAWSON ROAD (PARCEL 234-21.00-139.00), GEORGETOWN, DE 19947 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BOULEVARD FORD / PRESTON AUTO GROUP FREE PREVIEW (LOW RISK) | 40 BRIDGEVILLE ROAD, GEORGETOWN, DE 19947 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Sussex County, Delaware Environmental Due Diligence
How many EPA-regulated environmental sites are in Sussex County County, Delaware?
Public U.S. EPA records track 40 regulated facilities in Sussex County County, Delaware (ranking #5 of 6 jurisdictions in DE). Of those, 7 (17.5%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in Sussex County County have the highest regulated facility density?
Within Sussex County County, the highest concentrations of EPA-tracked facilities are located in ZIP 19963 (Milford, 85 sites), ZIP 19993 (Bridgeville, 1 sites), ZIP 18873 (Seaford, 1 sites), spanning municipal corridors including Milford (86 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Sussex County County?
Across Sussex County County, 5 facilities (12.5% 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 Sussex County County, DE?
Geologic indoor air screening places Sussex County 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 Sussex County County, DE?
Federal records track 2 Safe Drinking Water (SDWIS) facilities, 23 Clean Water Act NPDES permits, and 4 impaired water dischargers in Sussex County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Sussex County, DE have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Sussex County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.