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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Periodic Updates to the Pipeline Safety Regulations

Notice of Proposed Rulemaking (NPRM).

This NPRM proposes to update the references to voluntary specifications and standards to reflect more recently published editions of each document. Many referenced standards currently cited in the code are outdated. This NPRM would enable pipeline operators to utilize current technology, materials, and practices, thereby reducing costs and enhancing economic growth. This is consistent with the President's goals of regulatory reinvention and improvement of customer service to the American people. In addition, this NPRM proposes to eliminate the requirements for odorization of hydrogen transmission lines. The purpose of this proposal is to eliminate unnecessary regulatory burdens without compromising safety.

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