Which studies are ongoing and which have ended?

Drug Abuse Warning Network (DAWN) - This study was initially administered from 1992 through 2011 (legacy DAWN) and re-established into the current DAWN in 2018.
Mental Health Client Level Data (MH-CLD) - This study is ongoing
National Mental Health Services Survey (N-MHSS) - This study was combined with N-SSATS and replaced by the N-SUMHSS.
National Survey on Drug Use and Health (NSDUH) - This study is ongoing.
National Survey of Substance Abuse Treatment Services (N-SSATS) - This study was combined with N-MHSS and replaced by the N-SUMHSS.
National Substance Use and Mental Health Services Survey (N-SUMHSS) - This study is ongoing.
Treatment Episode Data Set (TEDS) - This study is ongoing.
Uniform Reporting System (URS) - This study is ongoing.