House bill · 119th Congress · Latest step: Introduced
DEF Act
Official title: To amend the Clean Air Act to preserve regulatory stability for motor vehicles, motor vehicle engines, nonroad vehicles, and nonroad engines, and for other purposes.
Open in Bill Explorer →Where it went
- IntroducedJul 9, 2026
- Committee action—
- Passed House—
- Passed Senate—
- To the President—
- Became law—
Latest action: Jul 14, 2026 — Forwarded by Subcommittee to Full Committee by Voice Vote.
Cost and committee reports
Official records Congress.gov attaches to H.R. 9618.
- Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Ms. FEDORCHAK, as printed in the Congressional Record (Vol. 172, No. 112, July 9, 2026, Page H4380):Article 17 Section 8 of the ConstitutionSource: Congress.gov, Congressional Record July 9, 2026 ↗
Evidence
- Field in the Congress.gov record
- constitutionalAuthorityStatementText
- Statement length
- 40 characters
- Congress.gov bill record
- H.R. 9618, 119th Congress
- Congress.gov API record
- https://api.congress.gov/v3/bill/119/hr/9618
- Record last updated by Congress.gov
- August 20, 2026
- PORKER copy retrieved
- September 12, 2026
- Stored copy, SHA-256 of the file
f7a5176260fb3abffd0fdb4bde6feafad60d4512e441e2271113fbc75af64f78
PORKER shows the statement exactly as printed, with the page markup removed. It is the sponsor’s claim; it is not a legal finding.
Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of August 20, 2026). Not every bill gets one.
From the Congress.gov bill record for H.R. 9618, last updated August 20, 2026. PORKER’s copy was retrieved September 12, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.
Vote results
No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).
Cosponsors
7 cosponsors — 6 Republicans, 1 Democrat
1 of 7 cosponsors (14%) are from the other party.
Jack Bergman (R-MI), Mike Bost (R-IL), Donald Davis (D-NC), Brad Finstad (R-MN), Michelle Fischbach (R-MN), H. Griffith (R-VA), Michael Rulli (R-OH).
More from the sponsor
Other 119th Congress bills sponsored by Rep. Julie Fedorchak.
- H.J.Res. 105 (119th) Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Land…
- H.R. 6633 (119th) High-Capacity Grid Act
- H.R. 3062 (119th) Promoting Cross-border Energy Infrastructure Act
- H.R. 1830 (119th) To designate the facility of the United States Postal Service located at 840 Front Street in Casselton, North Dakota, as the "Commander…
- H.R. 2252 (119th) North Dakota Trust Lands Completion Act of 2026
- H.R. 3843 (119th) Baseload Reliability Protection Act
Sponsor’s state and district
Data as of Sep 25, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.