CFR›Title 9›Chapter I›Part 124›Subpart D ContainsSections 124.30–124.33CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart D—Due Diligence Petitions Sections 124.30 § 124.30 Filing, format, and content of petitions. 124.31 § 124.31 Applicant response to petition. 124.32 § 124.32 APHIS action on petition. 124.33 § 124.33 Standard of due diligence. Previous C Subpart C—Regulatory Review Period Next E Subpart E—Due Diligence Hearing