St Landry County, Louisiana — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in St Landry County, LA?
In St Landry County, Louisiana, public U.S. EPA records track 364 regulated facilities (#44 of 137 in Louisiana), including 6 (1.6%) High-Risk sites and $237,730 in federal penalties. Countywide due diligence also covers 5 Safe Drinking Water (SDWIS) facilities, 22 Clean Water NPDES permits, 18 FEMA Federal Disaster Declarations (9 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
St Landry 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📊 St Landry County, LA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in St Landry County
Top EPA Regulated Facilities in St Landry 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 • SUNSET, LA (ZIP 70584 Sector) | HIGH (70/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • OPELOUSAS, LA (ZIP 70570 Sector) | HIGH (65/100) | Violation Identified (7 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • OPELOUSAS, LA (ZIP 70570 Sector) | HIGH (64/100) | Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MORROW, LA (ZIP 71356 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • KROTZ SPRINGS, LA (ZIP 70750 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, LA (ZIP 70589 Sector) | MODERATE (32/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • OPELOUSAS, LA (ZIP 70570 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • OPELOUSAS, LA (ZIP 70570 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| PRECISION DRILLING COMPANY LP FREE PREVIEW (LOW RISK) | 254 STANFORD, EUNICE, LA 70535 | LOW (25/100) | Unknown (0 qtrs NC) | $0 |
| DG LOUISIANA LLC - DOLLAR GENERAL #12898 FREE PREVIEW (LOW RISK) | 5661 HWY 182, OPELOUSAS, LA 70570 | LOW (24/100) | Unknown (0 qtrs NC) | $0 |
| INTERNATIONAL SNUBBING SERVICES LLC FREE PREVIEW (LOW RISK) | 190 INDUSTRIES LN, ARNAUDVILLE, LA 70512 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| LA CRANE CO FREE PREVIEW (LOW RISK) | 966 HWY 190 W, EUNICE, LA 70535 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — St Landry County, Louisiana Environmental Due Diligence
How many EPA-regulated environmental sites are in St Landry County, Louisiana?
Public U.S. EPA records track 364 regulated facilities in St Landry County, Louisiana (ranking #44 of 137 jurisdictions in LA). Of those, 6 (1.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 4 (1.1%) have active non-compliance quarters.
Which ZIP codes and cities in St Landry County have the highest regulated facility density?
Within St Landry County, the highest concentrations of EPA-tracked facilities are located in ZIP 70570 (Opelousas, 313 sites), ZIP 70535 (Eunice, 197 sites), ZIP 70750 (Krotz Springs, 30 sites), spanning municipal corridors including Eunice (206 sites), Krotz Springs (38 sites), Washington (32 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in St Landry County?
Across St Landry County, 309 facilities (84.9% 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 St Landry County, LA?
Geologic indoor air screening places St Landry 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 St Landry County, LA?
Federal records track 5 Safe Drinking Water (SDWIS) facilities, 22 Clean Water Act NPDES permits, and 22 impaired water dischargers in St Landry County, alongside 18 historical FEMA federal disaster declarations (9 flood/storm events).
Does St Landry County, LA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for St Landry County indicates a HIGH 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.