Napoleanville, Louisiana — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Napoleanville, LA?
Public U.S. EPA records track 2 regulated facilities in Napoleanville, Louisiana (Assumption County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Napoleanville 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).
Napoleanville, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Napoleanville, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Napoleanville, LA
Highest-Scored EPA Regulated Facilities in Napoleanville, 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 |
|---|---|---|---|---|
| PROSPERA ENERGY INC. FREE PREVIEW (LOW RISK) | NAPOLEANVILLE FIELD, NAPOLEANVILLE, LA 00000 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHAPPARAL ENERGY INC FREE PREVIEW (LOW RISK) | OAKLEY OIL AND GAS FIELD, NAPOLEANVILLE, LA 70390 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Napoleanville, Louisiana Environmental Risk & Radon
How many EPA-regulated facilities are in Napoleanville, LA?
U.S. EPA records track 2 regulated facilities in Napoleanville, Louisiana, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Napoleanville, LA have the most EPA-tracked sites?
Within Napoleanville, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Napoleanville, LA?
Enter the exact street address in Napoleanville 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 Napoleanville, LA and how many EPA water permits exist?
In Napoleanville, LA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Napoleanville, LA?
USDA regional soil screening for Napoleanville indicates a HIGH shrink-swell foundation signal, and Assumption 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.