ZIP 19940 (Delmar, DE) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 19940 in Delmar, Delaware (Sussex County) has 25 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 0 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 19940 are screened across 1 historical Sussex County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (2), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 19940 (Delmar, DE) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 19940 (Delmar, DE) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 19940 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 0 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 19940 (Delmar, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| CARROLLS AUTO CENTER SALVAGE YARD - RD 501, DELMAR FREE PREVIEW (LOW RISK) | ROAD 501, DELMAR, DE 19940 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PUMPHREY AUTOBODY FREE PREVIEW (LOW RISK) | 105 E. STATE ST, DELMAR, DE 19940 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WARNER FRUEHAUF TRAILER COMPANY US ROUTE 13 & STATE ROUTE 454A, DELMAR FREE PREVIEW (LOW RISK) | US RTE 13 & STATE RTE 454A, DELMAR, DE 19940 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WEST AUTO REPAIR & SALVAGE - DELMAR FREE PREVIEW (LOW RISK) | RT 2 BOX 372, DELMAR, DE 19940 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DELMAR, DE (ZIP 19940 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 19940 (Delmar, DE) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 19940 (Delmar, DE)?
ZIP code 19940 (Delmar, DE) contains 25 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 0 (0.0%) have active compliance violations, and 18 (72.0%) handle RCRA hazardous waste.
How does ZIP 19940 compare to Sussex County and Delaware averages?
In ZIP 19940, 0.0% of regulated sites are rated High Risk, compared to 1.4% across Sussex County and 1.7% statewide in Delaware.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 19940?
Geologic screening places ZIP 19940 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 19940 (Delmar, DE) in a FEMA flood zone and what is the flood disaster history?
Sussex County has recorded 1 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 19940 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 19940 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 19940 indicates a LOW shrink-swell risk signal. Within ZIP 19940, federal registries track 1 SDWIS drinking water facilities, 1 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.