Anthony G. Sarrack has performed risk analyses at BakerRisk for the chemical/petrochemical industry for the past 15 years. He led the development of the company’s quantitative risk assessment (QRA) methodology and toxic shelter modeling and testing capabilities. Sarrack has tested hundreds of toxic shelters around the world and has presented technical papers on related topics at multiple international conferences. In 2020, he wrote BakerRisk’s Best Practices document on toxic shelter design and operation. Prior to BakerRisk, he worked for three years as a control room operator at a nuclear reactor and another 15 years as a risk analyst for nuclear facilities. Sarrack holds a BS in nuclear engineering from Rensselaer Polytechnic Institute (1988).