---
kind: "section"
citation: "28 C.F.R. § 83.610"
title: "28"
number: "83.610"
heading: "Controlled substance."
url: "https://uscodex.org/cfr/28/83.610"
---

# §83.610. Controlled substance.


Controlled substance means a controlled substance in schedules I through V of the Controlled Substances Act ([21 U.S.C. 812](/usc/21/812.md)), and as further defined by regulation at [21 CFR 1308.11 through 1308.15](/cfr/21/1308.11..1308.15.md).


## Notes

### Authority

Authority: Sec. 5151-5160 of the Drug-Free Workplace Act of 1988 (Pub. L. 100-690, Title V, Subtitle D; 41 U.S.C. 701 et seq. ).

### Source

Source: 68 FR 66557, 66600, Nov. 26, 2003, unless otherwise noted.