Air Liquide
Almatis
American Styrenics
Assumption Parish Police Jury
Axiall Corporation
BASF
Billfinger
Boardwalk
CF Industries
CLECO Power
Dexco (Dow Plaquemine)
Eastman
Enterprise Products
Honeywell – Baton Rouge
Honeywell – Geismar
Honeywell UOP
IMTT – St Rose
INEOSS (Dow Plaquemine)
KOCH – Taft
Lonestar
Motiva
Nucor – Blytheville, AR
Nucor – Convent
Oxy – Convent, LA
Oxy – Geismar, LA
Pinnacle Polymers
Placid Oil Refinery
Potash – Geismar
Praxair
Proctor and Gamble
Shintech
St. James Parish Government
U.S. Corps of Engineers
Westlake Vinyl