Related by context. Frequent words. (Click for all words.) 55 Motiva Enterprises 55 Chocolate Bayou 55 Baytown refinery 54 Shintech 54 Pascagoula refinery 53 Motiva 51 Occidental Chemical 50 MDEQ 49 Baytown Texas 49 Moss Bluff 48 Edge Moor 47 Fourchon 47 hazmat crews 47 Plaquemine 47 Geismar 47 Rubbertown 47 Meraux 46 Cedar Bayou 46 #,# butadiene 46 polluted groundwater 45 TCEQ 45 TDEC 45 hazardous materials 45 Chesapeake Appalachia 45 hazardous material 45 chlorine leak 45 Hazmat crews 45 Marathon Ashland 44 Calabrese Benton 44 Waggaman 44 ADEM 44 Gramercy La. 44 Motiva Enterprises LLC 44 DEQ 44 Tosco 44 isomerization unit 44 Port Neches 43 Port Arthur 43 stormwater discharge 43 HOVENSA 43 hydrofluoric acid 43 Ehsanipoor 43 Dave Bary 43 DEP 43 Piney Point 43 noxious odors 43 chemical vapors 43 Pascagoula 43 Chalmette La. 43 ADEQ 43 Westlake Chemical 43 Hovensa 43 Anacortes refinery 43 Donaldsonville 43 cleanup 43 ECUA 43 Parish La. 42 Vermilion parishes 42 AEP SWEPCO 42 Iberville Parish 42 Tensas Parish 42 Richton 42 Tonawanda Coke 42 Talmadge Creek 42 Tesoro refinery 42 OSHA cites 42 haz mat 42 Channelview 42 Environmental Quality 42 Bernard Parish 42 discharging pollutants 42 Total Petrochemicals 42 Whiting refinery 42 Tickfaw 42 Lacassine 42 Barton Solvents 42 Belle Chasse 42 St. Tammany Parish 42 Hurricane Lili 42 refinery 42 Norco La. 41 Hazardous Materials Team 41 Baytown 41 Chevron 41 IDEM 41 Ascension Parish 41 alkylation unit 41 benzene 41 Chalmette 41 Citgo Petroleum 41 President Michel Claudet 41 contaminating groundwater 41 wastewater treatment 41 Lisburne 41 Garyville 41 Hackberry 41 methylene chloride 41 chemically contaminated 41 Zaccard 41 OEPA 41 Caddo Bossier