National Clearinghouse for Alcohol and Drug Information (NCADI)
NCADI is a resource for information about substance abuse prevention and treatment. It distributes recent studies and surveys, as well as information for the general public. The materials available come from a wide variety of government agencies, and most are free or low-cost. There are English and Spanish-speaking staff who can help you find the information or materials that you need. You can order a catalogue of publications, or download many of them from the Website. NCADI is a service of the Substance Abuse and Mental Health Administration (SAMHSA).