119th Congress · House bill · Last action Sep 14, 2026
H.R. 2140IntroducedEnvironmental Protection
Diesel Emissions Reduction Act of 2025
Sponsor: Rep. Matsui, Doris O. (D-CA)3 cosponsorsIntroduced Mar 14, 2025
✆
In plain English
A plain-English summary isn’t available for this bill yet.
Where it is in the process
✓
Introduced
Mar 14
✓
House committee
Sep 14
3
House floor
-
4
Senate
-
5
Signed
-
What happens next: Awaiting committee assignment or hearings in the House.
Community vote
How readers of ThePolitibase feel about this bill. Reader sentiment only — not a scientific poll, and not a measure of public opinion.
- support · - oppose · - total
District map
Scroll or use + / − to zoom, drag to pan. Search a ZIP or district to jump there.
Hover a district to see the member and how they voted.
Add your voice
Reader sentiment only — not a scientific poll, one vote per network. Find your district above (by ZIP or code), then weigh in.
No district selected
Sponsor
DR
Cosponsors (3)
KR
CR
NR
1 Democrat, 2 Republicans (of 3 shown).
Activity timeline
Sep 14
1d ago
1d ago
Placed on the Union Calendar, Calendar No. 718.
Sep 14
1d ago
1d ago
Reported by the Committee on Energy and Commerce. H. Rept. 119-819.
Sep 14
1d ago
1d ago
Reported by the Committee on Energy and Commerce. H. Rept. 119-819.
Jul 14
Jul 14
Jul 14
Forwarded by Subcommittee to Full Committee by Voice Vote.
Jul 14
Jul 14
Jul 14
Subcommittee Consideration and Mark-up Session Held
Mar 14
Mar 14, 2025
Mar 14, 2025
Referred to the Subcommittee on Environment.
Mar 14
Mar 14, 2025
Mar 14, 2025
Referred to the House Committee on Energy and Commerce.
Mar 14
Mar 14, 2025
Mar 14, 2025
Introduced in House
Mar 14
Mar 14, 2025
Mar 14, 2025
Introduced in House
Read the bill text
Official text via Congress.gov. Opens in a new tab.
Full action log
All 9 recorded actions since introduction · Source: Congress.gov
2026
Sep 14
HOUSEPlaced on the Union Calendar, Calendar No. 718.
Sep 14
HOUSEReported by the Committee on Energy and Commerce. H. Rept. 119-819.
Sep 14
Reported by the Committee on Energy and Commerce. H. Rept. 119-819.
Jul 14
HOUSEForwarded by Subcommittee to Full Committee by Voice Vote.
Jul 14
HOUSESubcommittee Consideration and Mark-up Session Held
2025
Mar 14
HOUSEReferred to the Subcommittee on Environment.
Mar 14
HOUSEReferred to the House Committee on Energy and Commerce.
Mar 14
Introduced in House
Mar 14
Introduced in House
All 3 cosponsors
1 Democrat · 2 Republicans
Democrats (1)
Pingree, ChellieME-01
Republicans (2)
Calvert, KenCA-41
In the news
Vote alerts
Know how your reps voted on this bill
One email when they vote against their own party. Nothing else.
Nonpartisan · Unsubscribe in one click · We never sell your address
Track this bill
Get an alert when it moves to the next stage or gets a vote.