What are the major data collections for SAMHSA?

Data collections each include datasets that have documentation, such as Reports, Data files, and Methodology. The following lists major data collections and their accompanying webpage.

• Drug Abuse Warning Network (DAWN): Data from Emergency Departments
• National Mental Health Services Survey (N-MHSS): Data on Mental Health Facilities
• National Survey of Substance Abuse Treatment Services (N-SSATS): Data on Substance Abuse Facilities
• National Substance Use and Mental Health Services Survey (N-SUMHSS): National Substance Use and Mental Health Services Survey
• National Survey on Drug Use and Health (NSDUH): Data on Household Substance Use and Mental Health
• Treatment Episode Data Set (TEDS): Data on Treatment, Admissions and Discharges
• Uniform Reporting System (URS): Tables that are developed by the federal government in consultation with state mental health agencies (SMHAs)