Updated

Hazardous waste facilities in Louisiana

As of Oct 20, 2026, 9 of the 355 hazardous waste facilities in this dataset are in Louisiana.

Facility type: “Waste management firm” for 4 of them. 4 have full profiles on this site; 5 more are outside this site's listing rule and only counted.

Facility type (all 9 in this group): Industrial site (5) · Waste management firm (4)

Off-site receipts (latest Biennial Report) (all 9 in this group): 10,000–100,000 tons (2) · 1,000–10,000 tons (2) · Under 1,000 tons (2)

Full profiles (4)

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Cecos International, Inc

Sulphur, Louisiana
  • Waste management firm
  • Under 1,000 tons
  • 6–20 violations
  • Deep-well injection
  • +2 more

5 more records in this group fall outside this site's listing rule (Facility type: Waste management firm or Not classified (no NAICS reported)); they are in the download but not listed here.

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