Occupational Safety and Health Review Commission Commission Monthly Case Activity for April 2018 1. Cases Pending Beginning of Month 25 2. Cases Added to Docket 0 3. Cases Subtracted From Docket -2 Envision Waste Services No. 12-1600 Decision on April 4, 2018 Calpine Corporation No. 11-1734 Decision on April 6, 2018 4. Total Cases Pending End of Month 23