Big Tanks Get Boring Safety Tune-Up via API 620
Published Date: 10/2/2025
Rule
Summary
Starting July 1, 2025, pipeline companies must follow the updated API STD 620 rules for building big, low-pressure storage tanks. This change affects anyone who designs or manages these tanks, making sure they’re safer and up to date with the latest industry standards. Get ready to meet the new rules on time to avoid any costly slip-ups!
Analyzed Economic Effects
1 provisions identified: 0 benefits, 0 costs, 1 mixed.
Updated Tank Design Standard, 7/1/2025
Starting July 1, 2025, pipeline companies and anyone who designs, builds, or manages large, welded, low-pressure storage tanks must follow the updated American Petroleum Institute standard API STD 620. The rule incorporates the updated API STD 620 into PHMSA regulations, so affected firms must comply on or after that date and should prepare to meet the new rules to avoid costly slip-ups.
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