United States Senate Environment Subcommittee on Transportation and Infrastructure

The U.S. Senate Environment and Public Works Subcommittee on Transportation and Infrastructure is a subcommittee of the U.S. Senate Committee on Environment and Public Works.

Jurisdiction Transportation and Infrastructure Issues Federal Highway Administration Highway Program Construction and maintenance of highways Public works, bridges, and dams General Services Administration Public Buildings and improved grounds of the United States generally, including Federal Buildings in the District of Columbia Green Building Standards Water Issues Army Corps of Engineers (Civil Works) Water Resources Development Act National Dam Safety Program Flood control and improvements of rivers and harbors, including environmental aspects of deepwater ports Water resources Regional Economic Development Economic Development Administration Appalachian Regional Commission Northern Border Regional Commission Delta Regional Authority Mississippi River Commission Transportation Federal Highway Administration

During committee organization for the 110th Congress, the subcommittee's responsibility over transportation safety and security issues was transferred to a new Subcommittee on Transportation Safety, Infrastructure Security, and Water Quality.

Members, 119th Congress MajorityMinority Kevin Cramer, North Dakota, Chair Cynthia Lummis, Wyoming John Curtis, Utah Lindsey Graham, South Carolina (until July 11, 2026) Dan Sullivan, Alaska Pete Ricketts, Nebraska Roger Wicker, Mississippi John Boozman, Arkansas Darline Graham, South Carolina (from July 21, 2026) Angela Alsobrooks, Maryland, Ranking Member Jeff Merkley, Oregon Ed Markey, Massachusetts Mark Kelly, Arizona Alex Padilla, California Adam Schiff, California Lisa Blunt Rochester, Delaware Ex officio Shelley Moore Capito, West Virginia Sheldon Whitehouse, Rhode Island

Historical subcommittee rosters 118th Congress MajorityMinority Mark Kelly, Arizona, Chair Bernie Sanders, VermontIndependent senator that caucuses with Democrats. Ed Markey, Massachusetts Jeff Merkley, Oregon John Fetterman, Pennsylvania Debbie Stabenow, Michigan Ben Cardin, Maryland Alex Padilla, California Kevin Cramer, North Dakota, Ranking Member Cynthia Lummis, Wyoming John Boozman, Arkansas Roger Wicker, Mississippi Lindsey Graham, South Carolina Markwayne Mullin, Oklahoma Pete Ricketts, Nebraska Ex officio Tom Carper, Delaware Shelley Moore Capito, West Virginia

References

External links Official Subcommittee page