DOSH Slaps OPU on Tesoro Unit; Cemical Safety Board Denied Access By: Kevin Thompson Vol: 41 | No: 8 | Published on: February 28, 2014 What was at first deemed to be a minor incident has turned into a major issue for the Tesoro Martinez refinery, with Cal/OSHA shutting down operations at one unit and the Chemical Safety Board seeking access to evaluate its safety culture. Read More...This content is for premium subscribers. To read please login or subscribe below.Subscribe Log In Username or Email Address Password Remember Me
