49 C.F.R. § 107.336 Limitation on fines and penalties.
Title 49 - Transportation
If a State or political subdivision or Indian tribe assesses any fine or penalty determined by the Secretary to be appropriate for a violation concerning a subject listed in §107.202(a), no additional fine or penalty may be assessed for such violation by any other authority. [Amdt. 107–24, 56 FR 8624, Feb. 28, 1991]
Title 49: Transportation
PART 107—HAZARDOUS MATERIALS PROGRAM PROCEDURES
Subpart D—Enforcement
Criminal Penalties
§ 107.336 Limitation on fines and penalties.