Effective March 15, 2020, Madison Le will join the U.S. Environmental Protection Agency’s (EPA) Office of Pollution Prevention and Toxics (OPPT) as Director of the Chemical Control Division (CCD). Ms. Le will replace Acting Director Lynn Vendinello. Ms. Le is currently Director of the Fuels Compliance Policy Center within the Office of Air and Radiation. In that capacity, Ms. Le manages the implementation of EPA’s national fuels programs, including the Renewable Fuel Standard Program, Tier 3 Gasoline, Ultra-Low Sulfur Diesel, and Fuels and Fuel Additives Registration. Prior to working for EPA, Ms. Le worked for California’s Los Angeles County on engineering design projects for municipal solid waste landfills and wastewater treatment plants, including air quality modeling and permitting for stationary and mobile sources. Ms. Le holds an M.S. and B.S. in Environmental Engineering from the University of Southern California.