The PPEP, Inc. Community Prevention Coalition 's Partnership for Success Project will utilize a mix of evidence based prevention programs, policies and practices to address the three identified gaps in prevention infrastructure. Primary goals are to enhance infrastructure and capacity between prevention and law enforcement, schools, and treatment communities to reduce and prevent underage drinking (alcohol) and prescription drug (opioid) misuse and abuse among youth ages 12 to 20, in Pima County, Arizona. The services will be delivered using the seven strategies of community change: Provide Information, Provide Support, Enhance Skills, Change Access, Change Consequences, and Change and Modify Policy. The project intends to reach a total of 300,700 persons in Pima County. 700 will be reached through direct service to enhance skills and 300,000 reached through environmental prevention strategies.