Duplessis, Louisiana — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Duplessis, LA?
Public U.S. EPA records track 4 regulated facilities in Duplessis, Louisiana (Ascension County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Duplessis properties are screened for Tap Water & Watershed Permits (2 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 11 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Duplessis, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Duplessis, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Duplessis, LA
Highest-Scored EPA Regulated Facilities in Duplessis, 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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| WORLD-WIDE ENVIRONMENTAL FREE PREVIEW (LOW RISK) | ROCKFORD PLACE, DUPLESSIS, LA 70728 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| AIRLINE AUTO PARTS FREE PREVIEW (LOW RISK) | 14023 AIRLINE HWY, DUPLESSIS, LA 70728 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SAFEWAY CHEMICAL TRANSPORTATION INC FREE PREVIEW (LOW RISK) | HWY 621 LEO BABIN RD, DUPLESSIS, LA 70728 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| AMERICA HOMELAND, LLC FREE PREVIEW (LOW RISK) | GATEWAY COVE, DUPLESSIS, LA 70000 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Duplessis, Louisiana Environmental Risk & Radon
How many EPA-regulated facilities are in Duplessis, LA?
U.S. EPA records track 4 regulated facilities in Duplessis, Louisiana, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 2 RCRA hazardous waste handlers (50.0%).
Which ZIP codes in Duplessis, LA have the most EPA-tracked sites?
Within Duplessis, regulated facilities are primarily concentrated across ZIP 70728 (3 sites).
How can I check a specific house or commercial property in Duplessis, LA?
Enter the exact street address in Duplessis 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 Duplessis, LA and how many EPA water permits exist?
In Duplessis, LA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 2 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Duplessis, LA?
USDA regional soil screening for Duplessis indicates a HIGH shrink-swell foundation signal, and Ascension County has recorded 11 federal FEMA disaster declarations (8 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.