The public record · 119th Congress

Diesel Truck Liberation Act of 2025

The Congressional Research Service has not published a summary of this measure.

Other titles

the names this measure carries besides the one at the top of this page, each with the record's own label for it. The collection includes titles given to parts of a bill as well as to the whole.

A bill to prohibit the enforcement of laws relating to the installation, certification, and maintenance of emissions control devices under the Clean Air Act, and for other purposes.Official Title as Introduced

Diesel Truck Liberation Act of 2025Short Title(s) as Introduced

Legislative history

S. 3007·Senate·Bill·Environmental Protection

Sen. Cynthia M. Lummis(Republican-Wyoming)·

Oct 14, 2025

SenateRead twice and referred to the Committee on Environment and Public Works.

Documents

Everything Congress printed about this measure. A bill is reprinted each time it changes, the Congressional Research Service summarizes each version, and the committee that reports a bill files its own written account of it.

Bill text

Oct 14, 2025As introduced in the Senate