What happened to the National Survey of Substance Abuse Treatment Services (N-SSATS) and National Mental Health Services Survey (N-MHSS)?

In 2021, SAMHSA combined the National Survey of Substance Abuse Treatment Services (N-SSATS) and the National Mental Health Services Survey (N-MHSS) into the National Substance Use and Mental Health Services Survey (N-SUMHSS), making it the most comprehensive source of data on treatment services provided by substance use and mental health facilities in the United States, its territories, and D.C. The legacy N-SSATS and N-MHSS data and reports can be accessed from the SAMHSA website here: https://www.samhsa.gov/data/data-we-collect. The N-SUMHSS should not be compared statistically with previous tables from the N-MHSS and N-SSATS as it is a new survey.