CFR › Title 33 › Part 157 › §157.22433 CFR §157.224Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkEach Dedicated Clean Ballast Tanks Operations Manual must include the following information:(a)The text of the Annex of Resolution 14 of the MARPOL 73/78.(b)A description of the dedicated clean ballast tanks system.(c)A procedure for dedicated clean ballast tanks operations.