Chemical Safety Board http://kalw.org en Federal investigators slam Chevron for refinery fire http://kalw.org/post/federal-investigators-slam-chevron-refinery-fire <p><span style="line-height: 1.5;">Last summer, the people of Richmond were in shock from the explosion and following fire that broke out at the Chevron oil refinery in their city. Black plumes of smoke hovered over the Bay, and people filled local emergency rooms with respiratory complaints. Chevron blamed the explosion on a ruptured pipeline.</span></p><p> Wed, 17 Apr 2013 17:15:48 +0000 Hana Baba 25879 at http://kalw.org Federal investigators slam Chevron for refinery fire