Del. Code 16, § 4711 : Health And Safety — Uniform Controlled Substances Act — Standards And Schedules — Administration Date: 2 Sep 2016 TEXT PDF Current through 2016 Legislative Session, Act 399 The Secretary shall administer this chapter. Except as otherwise provided in this chapter, the Secretary may delete or reschedule substances enumerated in the schedules of controlled substances only if: (1) Such substances have been deleted from or rescheduled within the federal schedules of controlled substances by the Attorney General of the United States pursuant to 21 USC § 811, et seq.; and (2) The findings required by this chapter for placement of substances in the schedules of controlled substances have been made. Del. C. § 4711 16 Del. C. 1953, § 4711; 58 Del. Laws, c. 424, § 1; 60 Del. Laws, c. 583, § 2.;