To amend the Clean Air Act and titles 23 and 49, United States Code, to provide for continued authorization of funding of transportation projects after a lapse in transportation conformity.
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Amends Federal-aid highway and mass transportation provisions to authorize the amendment of long-range transportation plans or improvement programs that no longer conform to SIPs without a demonstration of conformity if the amendment is solely for the purpose of adding a transportation project: (1) for which the State submits to the Administrator of the Environmental Protection Agency a request for approval as a transportation control measure; or (2) that qualifies for an exemption from the requirement that a project come from a conforming metropolitan long-range transportation plan and improvement program under Federal regulations in effect on March 1, 1999.
Referred to the Subcommittee on Health and Environment.
- Introduced in House Formatted Text PDF
Cite this page
U.S. Congress. (2026). H.R. 3686: To amend the Clean Air Act and titles 23 and 49, United States Code, to provide for continued authorization of funding of transportation projects after a lapse in transportation conformity.. 106th Congress. Open America. https://openamerica.io/bill/106-HR-3686/
"H.R. 3686: To amend the Clean Air Act and titles 23 and 49, United States Code, to provide for continued authorization of funding of transportation projects after a lapse in transportation conformity.." 106th Congress, 2026, Open America, https://openamerica.io/bill/106-HR-3686/.
H.R. 3686, 106th Cong. (2026), https://openamerica.io/bill/106-HR-3686/.
[H.R. 3686: To amend the Clean Air Act and titles 23 and 49, United States Code, to provide for continued authorization of funding of transportation projects after a lapse in transportation conformity.](https://openamerica.io/bill/106-HR-3686/)