H.R. 2140 · 119th Congress · pending
Diesel Emissions Reduction Act of 2025
Received in the Senate. Read twice. Placed on Senate Legislative Calendar under General Orders. Calendar No. 624.
Latest official action 2026-09-16 · Unknown
The bill, briefly
The available official summary covers an earlier text version. Open the current source record to inspect the latest provisions.
Congressional Research Service · 2025-03-14
Who reported lobbying on this bill?
Amount spent specifically on this bill: not disclosed
The reports below name this bill and disclose an organization’s overall lobbying expenses or a firm’s client income for the period. They can cover many bills and issues. These amounts are not payments to the bill or its politicians.
No matching lobbying report is imported yet. This is not evidence that no lobbying occurred.
2,409 latest lobbying reports imported. Some source imports are still in progress.
Politicians behind the bill
Sponsors and cosponsors from the official source, limited to members currently in office. Campaign amounts are cycle-wide and are not payments for this bill.
Sponsor
Doris O. Matsui
House · CA District 7 · Democratic
$994,188PAC receipts · 2025–2026
Cosponsor
Ken Calvert
House · CA District 41 · Republican
$1,249,056PAC receipts · 2025–2026
Cosponsor
Chellie Pingree
House · ME District 1 · Democratic
$265,550PAC receipts · 2025–2026
Cosponsor
Nicholas A. Langworthy
House · NY District 23 · Republican
$1,030,636PAC receipts · 2025–2026
3 of 3 source cosponsor records retrieved; only current officials and unwithdrawn sponsorships appear.
PAC donors to the listed sponsors
These are all-cycle contributions to the listed sponsors’ and cosponsors’ campaigns. FEC does not attribute them to this bill. A donation plus sponsorship does not establish why a politician acted.
AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEE$25,000
Doris O. Matsui · Sponsor · $10,000
Chellie Pingree · Cosponsor · $5,000
Nicholas A. Langworthy · Cosponsor · $10,000
Official PAC recordHONEYWELL INTERNATIONAL INC. TECHNOLOGIES PUBLIC AFFAIRS COUNCIL (HONPAC)$23,500
Doris O. Matsui · Sponsor · $10,000
Ken Calvert · Cosponsor · $10,000
Nicholas A. Langworthy · Cosponsor · $3,500
Official PAC recordLOCKHEED MARTIN CORPORATION EMPLOYEES' POLITICAL ACTION COMMITTEE$23,000
Doris O. Matsui · Sponsor · $3,000
Ken Calvert · Cosponsor · $10,000
Chellie Pingree · Cosponsor · $3,000
Nicholas A. Langworthy · Cosponsor · $7,000
Official PAC recordGENERAL DYNAMICS CORPORATION POLITICAL ACTION COMMITTEE (GENERAL DYNAMICS EMPLOYEE PAC)$21,000
Ken Calvert · Cosponsor · $10,000
Chellie Pingree · Cosponsor · $10,000
Nicholas A. Langworthy · Cosponsor · $1,000
Official PAC recordREPUBLICAN MAINSTREET PARTNERSHIP PAC$21,000
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E$20,000
AMERICAN REVIVAL PAC$20,000
BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC)$20,000
Doris O. Matsui · Sponsor · $5,000
Ken Calvert · Cosponsor · $5,000
Nicholas A. Langworthy · Cosponsor · $10,000
Official PAC recordCHARTER COMMUNICATIONS INC. POLITICAL ACTION COMMITTEE$20,000
EDISON INTERNATIONAL PAC$20,000
EMPLOYEES OF RTX CORPORATION POLITICAL ACTION COMMITTEE$20,000
LEADERSHIP AND LOYALTY ONLY TO AMERICA PAC$20,000
MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS$20,000
THE FARM CREDIT COUNCIL POLITICAL ACTION COMMITTEE$20,000
Chellie Pingree · Cosponsor · $10,000
Nicholas A. Langworthy · Cosponsor · $10,000
Official PAC recordPG&E CORPORATION EMPLOYEES ENERGYPAC$19,750
AMERICAN HOSPITAL ASSOCIATION PAC$19,500
WALMART INC. PAC FOR RESPONSIBLE GOVERNMENT$18,500
Doris O. Matsui · Sponsor · $9,000
Ken Calvert · Cosponsor · $1,000
Chellie Pingree · Cosponsor · $4,500
Nicholas A. Langworthy · Cosponsor · $4,000
Official PAC recordDAIRY FARMERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE; AKA DFA-PAC$18,000
NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION AMERICA'S ELECTRIC COOPERATIVES PAC$18,000
Doris O. Matsui · Sponsor · $9,000
Ken Calvert · Cosponsor · $3,000
Chellie Pingree · Cosponsor · $1,000
Nicholas A. Langworthy · Cosponsor · $5,000
Official PAC recordAMERICA'S CREDIT UNIONS PAC$17,500
Doris O. Matsui · Sponsor · $10,000
Ken Calvert · Cosponsor · $1,000
Chellie Pingree · Cosponsor · $5,000
Nicholas A. Langworthy · Cosponsor · $1,500
Official PAC recordAMERICAN OPTOMETRIC ASSOCIATION POLITICAL ACTION COMMITTEE$17,000
Doris O. Matsui · Sponsor · $7,500
Ken Calvert · Cosponsor · $0
Nicholas A. Langworthy · Cosponsor · $9,500
Official PAC recordAMERICAN SUGAR CANE LEAGUE OF USA, INC PAC$17,000
Doris O. Matsui · Sponsor · $6,000
Ken Calvert · Cosponsor · $5,000
Chellie Pingree · Cosponsor · $3,000
Nicholas A. Langworthy · Cosponsor · $3,000
Official PAC recordNATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE$17,000
Doris O. Matsui · Sponsor · $5,000
Ken Calvert · Cosponsor · $2,000
Chellie Pingree · Cosponsor · $5,000
Nicholas A. Langworthy · Cosponsor · $5,000
Official PAC recordALLIED PILOTS ASSOCIATION POLITICAL ACTION COMMITTEE$16,000
Ken Calvert · Cosponsor · $5,000
Chellie Pingree · Cosponsor · $1,000
Nicholas A. Langworthy · Cosponsor · $10,000
Official PAC recordCOX ENTERPRISES PAC (COXPAC) INC.$16,000
LEIDOS INC. POLITICAL ACTION COMMITTEE$16,000
THE COUNCIL OF INSURANCE AGENTS & BROKERS POLITICAL ACTION COMMITTEE$16,000
Doris O. Matsui · Sponsor · $10,000
Chellie Pingree · Cosponsor · $1,000
Nicholas A. Langworthy · Cosponsor · $5,000
Official PAC recordAMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC)$15,000
CARPENTERS LEGISLATIVE IMPROVEMENT COMMITTEE UNITED BROTHERHOOD OF CARPENTERS AND JOINERS$15,000
Doris O. Matsui · Sponsor · $5,000
Chellie Pingree · Cosponsor · $5,000
Nicholas A. Langworthy · Cosponsor · $5,000
Official PAC recordCHEVRON EMPLOYEES POLITICAL ACTION COMMITTEE - CHEVRON CORPORATION$15,000
CORNING INCORPORATED EMPLOYEES POLITICAL ACTION COMMITTEE (COREPAC)$15,000
DEFENDING THE AMERICAN DREAM PAC$15,000
ELEVANCE HEALTH, INC. POLITICAL ACTION COMMITTEE (ELEVANCE HEALTH PAC)$15,000
ENGINEERS POLITICAL EDUCATION COMMITTEE (EPEC)/INTERNATIONAL UNION OF OPERATING ENGINEERS$15,000
Doris O. Matsui · Sponsor · $2,500
Chellie Pingree · Cosponsor · $2,500
Nicholas A. Langworthy · Cosponsor · $10,000
Official PAC recordINDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC)$15,000
MVL PAC$15,000
NCTA - THE INTERNET & TELEVISION ASSOCIATION POLITICAL ACTION COMMITTEE (NCTAPAC)$15,000
NEW MAJORITY FEDERAL PAC$15,000
Ken Calvert · Cosponsor · $15,000
Official PAC recordSCIENCE APPLICATIONS INTERNATIONAL CORPORATION VOLUNTARY POLITICAL ACTION COMMITTEE$15,000
THE EYE OF THE TIGER POLITICAL ACTION COMMITTEE$15,000
The largest 40 donor totals appear here. Open each politician for their complete, paginated PAC donor list.
What happened after enactment?
This bill is not enacted. Post-enactment results do not apply yet.