(a) A waiver is temporary regulatory relief from one or more FMCSR given to a person subject to the regulations, or a person who intends to engage in an activity that would be subject to the regulations.
(b) A waiver provides the person with relief from the regulations for up to three months.
(c) A waiver is intended for unique, non-emergency events and is subject to conditions imposed by the Administrator.
(d) Waivers may only be granted from one or more of the requirements contained in the following parts and sections of the FMCSRs:
(d)(1) Part 382—Controlled Substances and Alcohol Use and Testing;
(d)(2) Part 383—Commercial Driver’s License Standards; Requirements and Penalties;