Sponsors (23)
The bill eases compliance burdens and gives fuel suppliers more formulation flexibility, but does so at the risk of shrinking the RIN pool (which can raise costs for others), potentially worsening local air quality, and creating legal uncertainty that could delay implementation.
Small refineries that met the 2016–2018 criteria can recover or reapply RIN credits, lowering their compliance costs and improving their short-term financial viability.
Fuel producers and retailers get clearer waiver language and a broader RVP allowance (10–15%), reducing regulatory uncertainty and giving more flexibility to formulate and supply fuels without violating standards.
Obligated refiners and ultimately consumers could face higher compliance costs and increased fuel prices if returned/recredited RINs reduce the RIN pool available to other obligated parties.
Urban communities and local governments could see increased smog formation and related health risks if the clarified/relaxed RVP waiver rules allow fuels with higher vapor pressures.
State and local governments and regulated entities may face legal ambiguity and implementation delays because the statutory text replacement appears unclear or erroneous.
Based on analysis of 2 sections of legislative text.
Amends parts of the Clean Air Act that govern waivers for fuels and fuel additives, Reid vapor pressure (RVP) rules, and the renewable fuel program so certain small-refinery renewable identification number (RIN) credits from 2016–2018 must be returned or applied to their EPA account when specific petition and retirement conditions are met. It also clarifies waiver language and creates an explicit pathway allowing fuels or additives that are substantially similar to certified fuels or previously waived fuels to be introduced into commerce (subject to RVP and other requirements). The bill mainly changes regulatory language and administrative requirements for the EPA’s handling of waivers, RVP limits, and small-refinery RIN credit accounting; it does not create new spending programs and primarily affects refiners, small refineries, fuel producers, fuel retailers, and the EPA’s compliance and enforcement processes.
Introduced February 13, 2025 by Debra Fischer · Last progress February 13, 2025