Pipeline Safety: Standards Update-MSS SP-75
Abstract
PHMSA is confirming the effective date for a DFR published in the Federal Register on April 24, 2026. The DFR amended PHMSA's regulations at 49 CFR part 195 to incorporate by reference the updated industry standard MSS SP-75, High-Strength, Wrought, Butt-Welding Fittings.
Federal Register Source
This document is published by the Office of the Federal Register, National Archives and Records Administration. Access the full regulatory text, preamble, and docket comments below.
View Full Text on FederalRegister.gov →Opens in new tab · federalregister.gov
Other Rules from DOT
Frequently Asked Questions
What is the 2026-15575 Federal Register document?
Document 2026-15575 is a Final Rule published by the Department of Transportation in the Federal Register on July 31, 2026, with an effective date of January 1, 2027. PHMSA is confirming the effective date for a DFR published in the Federal Register on April 24, 2026. The DFR amended PHMSA's regulations at 49 CFR part 195 to incorporate by reference the updated industry standard MSS SP-75, High-Strength, Wrought, Butt-Welding Fittings. View the original at https://www.federalregister.gov/documents/2026/07/31/2026-15575/pipeline-safety-standards-update-mss-sp-75.
Is document 2026-15575 an economically significant rule?
No. Document 2026-15575 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.