CFR›Title 7›Subtitle B›Chapter VI›Part 654›Subpart D ContainsSections 654.40–654.41CorpusDaily eCFRDisplayed edition2026-10-01Last updated2026-10-01 Subpart D—Emergency Watershed Protection Sections 654.40 § 654.40 Responsibility for operation and maintenance. 654.41 § 654.41 Performance of operation and maintenance.