33 U.S. Code § 2605 - Enforcement
(a) General authority
(b) Periodic examinations
The Secretary shall conduct periodic examinations of vessels operating under this chapter transporting municipal or commercial waste to determine that each of these vessels has a permit issued under section 2602 of this title.
(c) Refusal of clearance
(d) Denial of entry and detention
If a vessel does not comply with this chapter, the Secretary of Transportation may—
Source(Pub. L. 100–688, title IV, § 4105,Nov. 18, 1988, 102 Stat. 4157.)