Rulemakingcurrent
PHMSA-RSPA-1997-3001-0011
PHMSA-RSPA-1997-3001-0011
Memo, Action Memo or LetterU.S. DOT/RSPA - Memorandum - Pipeline Safety: Periodic Underwater Inspections. Availability of National Academy Report - Improving the Safety of Marine Pipelines Other; Memo, Action Memo or Letter. Filed in Regulations.gov docket PHMSA-RSPA-1997-3001.#
This material provides agency context. It does not replace binding regulatory text, and its legal effect depends on the underlying authority and facts.