CFR›Title 7›Subtitle B›Chapter VI›Part 622›Subpart C ContainsSections 622.20–622.21CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart C—Application Procedure Sections 622.20 § 622.20 Application. 622.21 § 622.21 State agency approval. Previous B Subpart B—Qualifications Next D Subpart D—Planning