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PHMSA is confirming the effective date for the DFR that appeared in the Federal Register on July 1, 2025. The DFR amended PHMSA's regulations to incorporate by reference the updated industry standard American Petroleum Institute (API) Standard (STD) 620, "Design and Construction of Large, Welded, Low-Pressure Storage Tanks."
Published
Oct 2, 2025
Effective
Jan 1, 2026
Citation
90 FR 47627
Agencies
2
Full text not available in our database.
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Docket No. PHMSA-2025-0121
2137-AF89
49 CFR 195