ZIP 70053 (Gretna, LA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 70053 in Gretna, Louisiana (Jefferson County) has 194 EPA-tracked facilities, including 3 High-Risk sites (1.5%), 4 active violators, and $421,727 in federal penalties. Beyond industrial pollution, properties in ZIP 70053 are screened across 11 historical Jefferson County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (27), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 70053 (Gretna, LA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 70053 (Gretna, LA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 70053 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 70053 (Gretna, LA)
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 • SLIDELL, LA (ZIP 70053 Sector) | HIGH (67/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (49/100) | Unknown (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PORT FOURCHON, LA (ZIP 70053 Sector) | MODERATE (45/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (39/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • GRETNA, LA (ZIP 70053 Sector) | MODERATE (31/100) | Unknown (1 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| CITY OF GRETNA WATER TREATMENT PLANT FREE PREVIEW (LOW RISK) | 100 FIFTH STREET, GRETNA, LA 70053 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| LAMBRO REFINISHING LLC FREE PREVIEW (LOW RISK) | 931 DERBIGNY ST, GRETNA, LA 70053 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| COMBINED TECHNICAL FREE PREVIEW (LOW RISK) | 3000 HERO ST, GRETNA, LA 70053 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| UNITED PARCEL SVC FREE PREVIEW (LOW RISK) | 6TH & AMELIA, GRETNA, LA 70053 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 70053 (Gretna, LA) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 70053 (Gretna, LA)?
ZIP code 70053 (Gretna, LA) contains 194 EPA-tracked facilities, of which 3 (1.5%) are classified in the High-Risk tier, 4 (2.1%) have active compliance violations, and 161 (83.0%) handle RCRA hazardous waste.
How does ZIP 70053 compare to Jefferson County and Louisiana averages?
In ZIP 70053, 1.5% of regulated sites are rated High Risk, compared to 2.6% across Jefferson County and 3.9% statewide in Louisiana.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 70053?
Geologic screening places ZIP 70053 in EPA Zone 3 — Low Potential (< 2.0 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 70053 (Gretna, LA) in a FEMA flood zone and what is the flood disaster history?
Jefferson County has recorded 11 historical FEMA federal disaster declarations (7 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 70053 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 70053 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 70053 indicates a HIGH shrink-swell risk signal. Within ZIP 70053, federal registries track 0 SDWIS drinking water facilities, 27 Clean Water NPDES permits, and 24 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.