Saint Charles Parish, Louisiana — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Saint Charles Parish, LA?
Public U.S. EPA records track 2 regulated facilities in Saint Charles Parish, Louisiana (St. Charles County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Saint Charles Parish 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).
Saint Charles Parish, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Saint Charles Parish, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Saint Charles Parish, LA
Highest-Scored EPA Regulated Facilities in Saint Charles Parish, 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 |
|---|---|---|---|---|
| GSM-100 CENTURY DERRICK CRANE RIG FREE PREVIEW (LOW RISK) | RM 110 & 155 ON WEST BANK AND, SAINT CHARLES PARISH, LA 70000 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| US ARMY COE FREE PREVIEW (LOW RISK) | ST. CHARLES PARISH, SAINT CHARLES PARISH, LA 70000 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Saint Charles Parish, Louisiana Environmental Risk & Radon
How many EPA-regulated facilities are in Saint Charles Parish, LA?
U.S. EPA records track 2 regulated facilities in Saint Charles Parish, 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 Saint Charles Parish, LA have the most EPA-tracked sites?
Within Saint Charles Parish, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Saint Charles Parish, LA?
Enter the exact street address in Saint Charles Parish 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 Saint Charles Parish, LA and how many EPA water permits exist?
In Saint Charles Parish, LA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Saint Charles Parish, LA?
USDA regional soil screening for Saint Charles Parish indicates a HIGH shrink-swell foundation signal, and St. Charles 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.