CFR›Title 10›Chapter I›Part 63›Subpart I ContainsSection 63.161CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart I—Emergency Planning Criteria Sections 63.161 § 63.161 Emergency plan for the geologic repository operations area through permanent closure. Previous H Subpart H—Training and Certification of Personnel Next J Subpart J—Violations