New California PFAS Regulations Webinar Date: May 18, 2021 Click below to watch a recording of our webinar "New California PFAS Regulations Webinar." To view in full screen, click "Watch on YouTube." Did you find this article useful? Click the icons below to share on your social channels. ANDREW PAWLISZ, DABT 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.