Dequincy, Louisiana — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Dequincy, LA?
Public U.S. EPA records track 85 regulated facilities in Dequincy, Louisiana (Calcasieu County), including 4 High-Risk sites (4.7%) and 6 active violators. In addition to industrial waste, Dequincy properties are screened for Tap Water & Watershed Permits (28 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 10 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Dequincy, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Dequincy, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Dequincy, LA
Highest-Scored EPA Regulated Facilities in Dequincy, 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 |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | HIGH (71/100) | Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70000 Sector) | MODERATE (44/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | MODERATE (41/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DEQUINCY, LA (ZIP 70633 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| CARAUSTAR ICPG - DEQUINCY FACILITY FREE PREVIEW (LOW RISK) | 1705 HWY 12 W, DEQUINCY, LA 70633 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORTH STAR RMS, LLC FREE PREVIEW (LOW RISK) | DE QUINCY WOODYARD, DEQUINCY, LA 70000 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| PSC GROUP SUSTAINABILITY - DEQUINCY FREE PREVIEW (LOW RISK) | 1700 WEST 4TH STREET, DEQUINCY, LA 70633 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| DOLLAR GENERAL STORE #21274 FREE PREVIEW (LOW RISK) | 1003 E FOURTH ST, DEQUINCY, LA 70633 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Dequincy, Louisiana Environmental Risk & Radon
How many EPA-regulated facilities are in Dequincy, LA?
U.S. EPA records track 85 regulated facilities in Dequincy, Louisiana, including 4 high-risk sites (4.7%), 6 active violators (7.1%), and 28 RCRA hazardous waste handlers (32.9%).
Which ZIP codes in Dequincy, LA have the most EPA-tracked sites?
Within Dequincy, regulated facilities are primarily concentrated across ZIP 70633 (69 sites).
How can I check a specific house or commercial property in Dequincy, LA?
Enter the exact street address in Dequincy 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 Dequincy, LA and how many EPA water permits exist?
In Dequincy, LA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 28 Clean Water Act NPDES permits, and 22 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Dequincy, LA?
USDA regional soil screening for Dequincy indicates a HIGH shrink-swell foundation signal, and Calcasieu County has recorded 10 federal FEMA disaster declarations (7 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.