Schedules of Controlled Substances - Drug Manufacturers and Distributors

Amendments and Updates 

2023 Schedules of Controlled Substances

2023 Schedules of Controlled Substances

2022 Schedules of Controlled Substances

2022 Schedules of Controlled Substances

2021 Schedules of Controlled Substances

2021 Schedules of Controlled Substances

2020 Schedules of Controlled Substances

2020 Schedules of Controlled Substances

2019 Schedules of Controlled Substances

2019 Schedules of Controlled Substances

Effective June 7, 2019
The republication was published in the May 17, 2019 issue of the Texas Register (44 TexReg 2514)

2018 Schedules of Controlled Substances

          Effective January 5, 2018 

          The amendment was published in the December 15, 2017 issue of the Texas Register.

2017 Schedules of Controlled Substances

          Effective April 7, 2017

          The republication was published in the March 17, 2017 issue of the Texas Register (42              TexReg 1271)

Recent Changes to Schedules of Controlled Substances

2016 Schedules of Controlled Substances

2016 Schedules of Controlled Substances
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Effective June 24, 2016
The annual republication was published in the June 3, 2016 issue of the Texas Register (41 TexReg 4086).


Schedules of Controlled Substances Archives

Archives of prior schedules and changes may be found on the controlled substance archive page.