Chemcentral Corp. et al. v. Occupational Safety and Health Review Commission, Secretary of Labor, et al., No. 97-CI-01384 (Commonwealth of Kentucky, Franklin Circuit Ct., March 30, 1998). For years, federal OSHA has interpreted the PSM standard to cover the blending of flammable liquids. Persuaded the Kentucky Labor Cabinet that federal OSHA’s interpretation of the PSM standard was incorrect, and all PSM citations were withdrawn.