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H.R. 3729
U.S. House•In House Committee
Summary
H.R. 3729, the Battery and Regenerative Braking Act, was introduced in the House on Jun 4, 2025 by Rep. Kevin Mullin (D). It was referred to Subcommittee on Railroads, Pipelines, and Hazardous Materials, and last saw action on Jun 5, 2025: Referred to the Subcommittee on Railroads, Pipelines, and Hazardous Materials.
Record
Text
H.R. 3729 has no co-sponsors and has not gone to a roll call.
hb3729/introduced-in-house.txt119 HR 3729 IH: Battery and Regenerative Braking ActU.S. House of Representatives2025-06-04text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.I 119th CONGRESS 1st Session H. R. 3729 IN THE HOUSE OF REPRESENTATIVES June 4, 2025 Mr. Mullin introduced the following bill; which was referred to the Committee on Transportation and Infrastructure A BILLTo amend title 49, United States Code, to provide eligibility for projects to develop and implement regenerative braking and energy storage technologies under the consolidated rail infrastructure and safety improvements program, and for other purposes.1.Short titleThis Act may be cited as the Battery and Regenerative Braking Act .2.Consolidated rail infrastructure and safety improvementsSection 22907 of title 49, United States Code, is amended by adding at the end the following:(m)Additional eligible entities and projectsIn addition to the eligibility provided in subsections (b) and (c), an entity providing commuter rail passenger transportation, as defined in section 24102, shall be eligible under this section for projects to develop and implement regenerative braking and energy storage technologies..
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-06-04
- Passed House
- Passed Senate
- Conference
- To President
- Became Law
To amend title 49, United States Code, to provide eligibility for projects to develop and implement regenerative braking and energy storage technologies under the consolidated rail infrastructure and safety improvements program, and for other purposes.
Sponsors
Rep. Kevin Mullin (D) sponsors H.R. 3729 alone.
Committees
H.R. 3729 went before 2 committees: Railroads, Pipelines, and Hazardous Materials Subcommittee and Transportation and Infrastructure.


Actions
H.R. 3729 has taken 3 actions since Jun 4, 2025, the latest on Jun 5, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Jun 5, 2025 | House | Referred to the Subcommittee on Railroads, Pipelines, and Hazardous Materials.Railroads, Pipelines, and Hazardous Materials Subcommittee | ||
Jun 4, 2025 | House | Introduced in House | ||
Jun 4, 2025 | House | Referred to the House Committee on Transportation and Infrastructure.Transportation and Infrastructure Committee |
Votes
H.R. 3729 has not gone to a roll call.
Titles
H.R. 3729 goes by 3 titles, 1 of them short titles.
- Battery and Regenerative Braking Act — Display Title
- Battery and Regenerative Braking Act — Short Title(s) as Introduced
- To amend title 49, United States Code, to provide eligibility for projects to develop and implement regenerative braking and energy storage technologies under the consolidated rail infrastructure and safety improvements program, and for other purposes. — Official Title as Introduced
Lobbying
2 clients hired 2 firms and 9 registered lobbyists who named H.R. 3729 in 6 quarterly filings, 2025 to 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Budget/Appropriations, Medicare/Medicaid, Taxation/Internal Revenue Code, Homeland Security, Transportation, Health Issues, Pharmacy, Veterans.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | — | District of Columbia | 1 | 5 | — |
| THE ALS ASSOCIATION | — | Virginia | 1 | 1 | — |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 1 | 5 | — |
| THE ALS ASSOCIATION | 1 | 1 | — |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| ANASTASIA TIONGSON | 1 | 1 | 5 |
| BENJAMIN SCHWARTZ | 1 | 1 | 5 |
| JILLIAN KINDER | 1 | 1 | 5 |
| KATIE MABRY | 1 | 1 | 5 |
| MARKUS HYBNER | 1 | 1 | 5 |
| TANEESHA JOHNSON | 1 | 1 | 5 |
| WARD MCCARRAGHER | 1 | 1 | 5 |
| DANIEL CRAMER | 1 | 1 | 1 |
| DENISE DEMICHELE-BAILIN | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 2026 second_quarter | $660K | 2nd Quarter - Report |
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 2025 second_quarter | $660K | 2nd Quarter - Report |
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 2025 fourth_quarter | $440K | 4th Quarter - Report |
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 2026 first_quarter | $350K | 1st Quarter - Report |
| AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | AMERICAN PUBLIC TRANSPORTATION ASSOCIATION | 2025 third_quarter | $340K | 3rd Quarter - Report |
| THE ALS ASSOCIATION | THE ALS ASSOCIATION | 2025 third_quarter | $30K | 3rd Quarter - Report |
Classification
The Congressional Research Service files H.R. 3729 under Transportation and Public Works, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; H.R. 3729’s is Transportation and Public Works.
hr3729/policy-areas.txtSource: congress.gov · legiscan.com