States / LA
Louisiana
29
Superfund NPL sites
48
water systems with PFAS detections
7
systems above a final limit
127.3M lb
reported 2024 releases
Superfund NPL sites, by county
- none
- 1 to 0
- 1 to 1
- 2 to 2
- 3 or more
Counties
Superfund sites in Louisiana
- Agriculture Street LandfillNew Orleans
- American Creosote DeRidderDeRidder
- American Creosote Works, Inc. (Winnfield Plant)Winnfield
- Bayou BonfoucaSlidell
- Bayou SorrelBayou Sorrel
- Capitol LakesBaton Rouge
- Central Wood Preserving Co.Slaughter
- Cleve ReberSorrento
- Colonial CreosoteBogalusa
- Combustion, Inc.Denham Springs
- D.L. Mud, Inc.Abbeville
- Delatte MetalsPonchatoula
- Delta ShipyardHouma
- Devil's Swamp LakeScotlandville
- Dutchtown Treatment PlantAscension Parish
- EVR-Wood Treating/Evangeline Refining CompanyJennings
- Exide Baton RougeBaton Rouge
- Gulf Coast Vacuum ServicesAbbeville
- Gulf State Utilities-North Ryan StreetLake Charles
- Louisiana Army Ammunition PlantDoyline
- Madisonville Creosote WorksMadisonville
- Mallard Bay Landing Bulk PlantGrand Cheniere
- Marion Pressure TreatingMarion
- Old Inger Oil RefineryDarrow
- PAB Oil & Chemical Service, Inc.Abbeville
- Petro-Processors of Louisiana, Inc.Scotlandville
- Ruston FoundryAlexandria
- SBA Shipyard Jennings
- Southern ShipbuildingSlidell