The table below lists the number of OSHA-170 abstracts by keyword value. The keywords are established at the time the abstract is reviewed.

KeyWord Occurances - 20161
Idler11 Idlh18 Ignition System67
Impaled257 Implosion5 Inadequate Maint660
Inattention4882 Incinerator14 Ind Trk Operator1057
Induced Current25 Industrial Truck6256 Inexperience788
Infection219 Infectious Disease85 Inflating187
Inhalation1871 Insecticide9 Installing2665
Insulated Tool94 Insulator36 Interlock286
Intermodal Container15 Intoxicated117 Iron45
Iron Worker362 Ironing Machine22 Irrigation Equipment41
Irrigation Pipe35 Isocyanate8 Isopropanol8
Isopropyl Alcohol16