CFR›Title 29›Subtitle B›Chapter XIV›Part 1607›Subject Group Documentation of Impact and Validity Evidence ContainsSection § 1607.15CorpusDaily eCFRDisplayed edition2026-08-20Last updated2026-08-20 Sections § 1607.15 § 1607.15 Documentation of impact and validity evidence. Previous Definitions Definitions Next General Principles General Principles