CFR›Title 36›Chapter I›Part 9›Subpart B›Subject Group Purpose and Scope ContainsSections 9.30–9.33CorpusDaily eCFRDisplayed edition2026-05-12Last updated2026-05-12 Sections 9.30 § 9.30 What is the purpose and scope of this subpart? 9.31 § 9.31 When does this subpart apply to me? 9.32 § 9.32 What authorization do I need to conduct operations? 9.33 § 9.33 If I am already operating under an NPS authorization, what do I need to do? Previous Public Participation Public Participation Next Reconsideration and Appeals Reconsideration and Appeals