49 CFR § 107.338
Prohibition of hazardous materials operations
November 18, 2020
As provided for in subpart E of part 109 of this subchapter, a person who fails to pay a civil penalty in accordance with agreed upon installments or in full within prescribed time lines, is prohibited from conducting hazardous materials operations and shall immediately cease all hazardous materials operations.
[79 FR 46199, Aug. 7, 2014]