In the spring of 2017, the ÁùºÏ±¦µä Department of Research and Evaluation (DRE) administered the Substance Use and Safety Survey (SSUSS) to track middle and high school students’ self-reported knowledge, attitudes, and behavior related to substance use and perceptions of school safety. Results from this survey are used to inform and assist with district- and campus-wide substance use prevention and school safety planning.