This rulemaking would update the Federal regulations to reflect the new statutory compliance requirements of the section 164 program (FAST Act) to incorporate the new penalties associated with non-compliance with the section 154 and 164 programs (MAP-21), and to make minor clarifications reflecting longstanding interpretations of the statutes and regulations. The section 154 and section 164 programs were first established as part of the Transportation Equity Act for the 21st Century (TEA-21) in 1998 to encourage States to enact Open Container laws (23 U.S.C. 154) and Repeat Intoxicated Driver laws (23 U.S.C. 164), also referred to as Repeat Offender laws, meeting minimum Federal standards. States that fail to meet the requirements of these provisions are penalized by the reservation of apportioned Federal-aid funds. A State may then elect to use the reserved funds for alcohol-impaired driving programs (transfer to the State's section 402 apportionment) or to conduct Highway Safety Improvement Program (HSIP) eligible activities (release to the State Department of Transportation). States do not lose any Federal grant funds for non-compliance. The FAST Act amended the compliance requirements for the Section 164 program, while MAP-21 amended the procedures for reservation and use of apportioned Federal-aid funds for both programs. This will be a joint rulemaking conducted with the Federal Highway Administration.