ZIP 19901 (Dover, DE) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 19901 in Dover, Delaware (Kent County) has 204 EPA-tracked facilities, including 3 High-Risk sites (1.5%), 4 active violators, and $41,122 in federal penalties. Beyond industrial pollution, properties in ZIP 19901 are screened across 1 historical Kent County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (25), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 19901 (Dover, 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 19901 (Dover, DE) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 19901 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 3 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 19901 (Dover, 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (35/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DOVER, DE (ZIP 19901 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| PLAYTEX PRODUCTS INC FREE PREVIEW (LOW RISK) | 50 NORTH DUPONT HIGHWAY, DOVER, DE 19901 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| JAMES EVANS SERVICES FREE PREVIEW (LOW RISK) | 5931 W DENNEYS ROAD BOX I, DOVER, DE 19901 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SUMPTER AUTO REFINISHING FREE PREVIEW (LOW RISK) | 4580 S DUPONT HWY, DOVER, DE 19901 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PETCO STORE #3763 FREE PREVIEW (LOW RISK) | 1574 NORTH DUPONT HIGHWAY, DOVER, DE 19901 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 19901 (Dover, 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 19901 (Dover, DE)?
ZIP code 19901 (Dover, DE) contains 204 EPA-tracked facilities, of which 3 (1.5%) are classified in the High-Risk tier, 4 (2.0%) have active compliance violations, and 146 (71.6%) handle RCRA hazardous waste.
How does ZIP 19901 compare to Kent County and Delaware averages?
In ZIP 19901, 1.5% of regulated sites are rated High Risk, compared to 1.3% across Kent County and 1.7% statewide in Delaware.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 19901?
Geologic screening places ZIP 19901 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 19901 (Dover, DE) in a FEMA flood zone and what is the flood disaster history?
Kent County has recorded 1 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 19901 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 19901 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 19901 indicates a MODERATE shrink-swell risk signal. Within ZIP 19901, federal registries track 18 SDWIS drinking water facilities, 7 Clean Water NPDES permits, and 1 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.