Related by context. Frequent words. (Click for all words.) 66 carbon tetrachloride 63 Kuan Yin Taiwan 62 chlorinated solvents 61 benzene toluene 60 Sulfate 60 methylene chloride 59 Hydrogen sulfide 59 suspected carcinogen 59 tetrachlorethylene 58 chloride 58 halogenated 58 chlordane 58 ammonia nitrogen 58 benzo pyrene 58 triclocarban 57 mg l 57 bile acid 57 Glycol 57 PCBs polychlorinated biphenyls 57 trichlorethylene TCE 57 vinyl chloride 57 acrolein 57 Phenol 57 THMs 57 DBPs 56 H#O# 56 ethylbenzene 56 disinfection byproducts 56 ethyl acetate 56 furan 56 toxic solvents 56 harmful contaminants 56 adipic acid 56 hydrogen chloride 56 Ammonium 56 hypochlorite 56 peroxides 56 dieldrin 56 g l 56 aliphatic 56 hydroxide 56 furans 56 ethylene oxide 56 chlorides 55 plasticizers 55 total dissolved solids 55 endocrine disrupting chemicals 55 Triclosan 55 mold fungi 55 phosphine 55 trihalomethanes 55 Nitrogen oxides 55 perchlorethylene 55 alkyl 55 polychlorinated biphenyls PCBs 55 naphthalene 55 naturally occurring substance 55 polyethylene polypropylene 54 Methyl 54 ethylene propylene 54 polybrominated diphenyl ethers 54 herbicides pesticides 54 endocrine disruptor 54 Toluene 54 #,# dioxane 54 hydroxyl radicals 54 Turbidity 54 Hydrochloric acid 54 acrylic acid 54 sulphate 54 chloramines 54 ethyl 54 hexane 54 amide 54 toxicants 54 esters 53 xylene 53 inorganic arsenic 53 sorption 53 maximum contaminant 53 #,# butadiene 53 fluorinated 53 solvents 53 butyl 53 Lindane 53 N methyl 53 trichlorethylene 53 organic acids 53 endocrine disruptors 53 Flame Retardant 53 chemicals 53 oxidant 53 hexavalent chromium 53 diazinon 53 corrosives 53 pentane 53 adsorb 53 benzoic acid 53 PFOS 52 isocyanate 52 dioxide