This is unpublished Jason R. Williams Ph.D. anjrw@uw.edu Addictions, Drug & Alcohol Institute Box 354805 University of Washington Seattle, WA 98195 he, him, his Faculty School of Medicine Pinned Academic Addictions, Drug & Alcohol Institute (ADAI), Research Scientist Research Interests Dr. Williams tracks trends in drug use, including via wastewater-based epidemiology and surveys such as the Healthy Youth Survey. Links Williams Lab Addictions, Drug & Alcohol Institute, UW