Ms. Mala Pattanayek is a consultant in toxicology and risk assessment. She has 20 years of experience in the field of environmental toxicology. She has executed and managed several ecological risk assessment (ERA) and human health risk assessment (HHRA) projects. Ms. Pattanayek has a successful track record of managing multiple-client projects. She has experience working with leading industry clients and public sector environmental and regulatory agencies and has developed excellent working relationships with federal and state regulatory agency staff. Ms. Pattanayek is part of Integral’s product stewardship group, tracking and evaluating product compliance under California’s Proposition 65 and Toxic Substances Control Act. Ms. Pattanayek was part of the Interstate Technology & Regulatory Council (ITRC) Total Petroleum Hydrocarbons (TPH) team, leading the state surveys and coauthoring multiple chapters of the guidance document. Ms. Pattanayek is also on the board of the Women in Environment Bay Area chapter, and leads the mentorship committee. She has published several peer-reviewed scientific articles and technical white papers in leading research and industry journals, and has presented at numerous industry conferences and tradeshows.