41 CFR § 301-73.103
What must we do when we approve an exception to the use of the ETS?
August 7, 2025
§ 301-73.103 What must we do when we approve an exception to the use of the ETS?
The head of your agency or their designee must approve an exception to the use of the ETS under § 301-50.4 of this chapter or § 301-73.102 in writing or through electronic means.
[FTR Case 2023-03, 89 FR 77028, Sept. 20, 2024]