This bill amends existing provisions related to the controlled substances schedule in South Dakota, specifically updating definitions and classifications of various substances. Key amendments include the addition of new terms such as "chemically derived cannabinoid," "controlled substance analogue," and "counterfeit substance," which clarify the legal framework surrounding these substances. The bill also updates the definitions of "marijuana," "narcotic drug," and "opiate," ensuring that they align with current scientific understanding and legal standards.

Furthermore, the bill modifies the Schedule I classification of numerous substances, including various opiates and their derivatives, by specifying the inclusion of their isomers, esters, ethers, and salts unless explicitly excepted. This comprehensive update aims to enhance the regulation of controlled substances in South Dakota, addressing emerging drug trends and ensuring public safety. The bill declares an emergency, allowing it to take effect immediately upon passage and approval.

Statutes affected:
Introduced, 12/26/2025: 34-20B-1, 34-20B-12, 34-20B-13
Enrolled, 02/03/2026: 34-20B-1, 34-20B-12, 34-20B-13