3 Key Initiatives EHS Professionals Should Know About Webinar Date: April 7, 2021 Click below to watch a recording of our 3 Key Initiatives EHS Professionals Should Know About webinar. To download the video transcript, click here. Did you find this article useful? Click the icons below to share on your social channels. Andrew Pawlisz Senior Toxicologist, Tulsa, OK Andrew is a board-certified toxicologist with over 20 years of experience in risk assessment and evaluation; hazard assessment; and regulatory compliance, including the legacy and reformed Toxic Substances Control Act (TSCA). Andrew specializes in finding practical solutions to regulatory and human health/environmental issues related to toxicants.