Abstract This collection contains reports, flyers, fact sheets, articles, emails, memorandums, and other material regarding Torrance Refinery Action Alliance (TRAA), an organization formed in the aftermath of an explosion on February 18, 2015 at the ExxonMobil Torrance Refinery (now PBF Energy’s Torrance Refining Company). TRAA's mission is to ban hydrogen fluoride (HF) and modified hydrofluoric acid (MHF) from two refineries (Torrance Refining Company and Valero Wilmington Refinery) in Southern...