Plaquemines County, Louisiana — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Plaquemines County, LA?
In Plaquemines County, Louisiana, public U.S. EPA records track 1,489 regulated facilities (#16 of 137 in Louisiana), including 76 (5.1%) High-Risk sites and $811,010 in federal penalties. Countywide due diligence also covers 5 Safe Drinking Water (SDWIS) facilities, 891 Clean Water NPDES permits, 11 FEMA Federal Disaster Declarations (7 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Plaquemines County, LA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Plaquemines County, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Plaquemines County
Top EPA Regulated Facilities in Plaquemines County, 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 • BELLE CHASSE, LA (ZIP 70037 Sector) | HIGH (89/100) | Significant Violation (9 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BELLE CHASSE, LA (ZIP 70037 Sector) | HIGH (88/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • BELLE CHASSE, LA (ZIP 70037 Sector) | HIGH (71/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BELLE CHASSE, LA (ZIP 70037 Sector) | HIGH (71/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • VENICE, LA (ZIP 70091 Sector) | HIGH (70/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BURRWOOD, LA (ZIP 70091 Sector) | HIGH (69/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PORT SULPHUR, LA (ZIP 70000 Sector) | HIGH (69/100) | Violation Identified (7 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • BELLE CHASSE, LA (ZIP 70037 Sector) | HIGH (69/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| BAKER SAND CONTROL FREE PREVIEW (LOW RISK) | 222 GUNTHER LN, BELLE CHASSE, LA 70037 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| JEROME CRAFT STORAGE YARD FREE PREVIEW (LOW RISK) | 2008 ENGINEERS RD, BELLE CHASSE, LA 70037 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MV MARTHA OLIVER FREE PREVIEW (LOW RISK) | 222 BAYOU RD, BELLE CHASSE, LA 70037 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| US EPA, HURRICANE KATRINA FREE PREVIEW (LOW RISK) | 10285 HWY 23 S, GATE C, LOT A, BELLE CHASSE, LA 70037 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Plaquemines County, Louisiana Environmental Due Diligence
How many EPA-regulated environmental sites are in Plaquemines County, Louisiana?
Public U.S. EPA records track 1,489 regulated facilities in Plaquemines County, Louisiana (ranking #16 of 137 jurisdictions in LA). Of those, 76 (5.1%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 101 (6.8%) have active non-compliance quarters.
Which ZIP codes and cities in Plaquemines County have the highest regulated facility density?
Within Plaquemines County, the highest concentrations of EPA-tracked facilities are located in ZIP 70037 (Belle Chasse, 452 sites), ZIP 70091 (Venice, 287 sites), ZIP 70083 (Port Sulphur, 101 sites), spanning municipal corridors including Belle Chasse (532 sites), Venice (462 sites), Port Sulphur (131 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Plaquemines County?
Across Plaquemines County, 394 facilities (26.5% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Plaquemines County, LA?
Geologic indoor air screening places Plaquemines County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Plaquemines County, LA?
Federal records track 5 Safe Drinking Water (SDWIS) facilities, 891 Clean Water Act NPDES permits, and 505 impaired water dischargers in Plaquemines County, alongside 11 historical FEMA federal disaster declarations (7 flood/storm events).
Does Plaquemines County, LA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Plaquemines County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.