Bezpieczeństwo rurociągu: wymagania dotyczące zmiany klasy lokalizacji; Korekcja

Streszczenie

PHMSA jest making a technical correction to a January 14, 2026 final rule that amended the class location change requirements. The final rule allows an operator to confirm or to restore the maximum allowable operating pressure (MAOP) of an eligible gas transmission pipeline segment that experiences a class location Change by implementing an integrity management (IM) alternative. For MAOP restorations, PHMsa is clarifying in this correction notice that the 24-month deadline for implementing the initial programmatic requirements of the IM alternative runs from the effective date of the final rule or the date that an operator decides to initiate an MAOP recovery, whichever is later. This clarifies