30 CFR 580.22 - What must I do when seeking approval for modifications?
Before you begin modified operations, you must submit a written request describing the modifications and receive the Regional Director's oral or written approval. If circumstances preclude a written request, you must make an oral request and follow up in writing.
Title 30 published on 2015-10-21.
No entries appear in the Federal Register after this date, for 30 CFR Part 580.