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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

Notice of proposed rulemaking (NPRM).

The Federal Transit Administration (FTA) is proposing revisions to the State Safety Oversight (SSO) regulation to implement new requirements of the Bipartisan Infrastructure Law (enacted as the Infrastructure Investment and Jobs Act (IIJA)), remove outdated references, and simplify notification requirements.

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