To require the Administrator of the Environmental Protection Agency to waive Reid Vapor Pressure requirements with respect to calendar year 2026, and for other purposes. | ChamberLight
Bills · HR 8519
IN COMMITTEE· 119TH CONGRESS
House BillHR 8519Environmental Protection
To require the Administrator of the Environmental Protection Agency to waive Reid Vapor Pressure requirements with respect to calendar year 2026, and for other purposes.
This bill directs the EPA to waive summer gasoline volatility regulations throughout 2026.AI-written
INTRO APR 27· LAST ACTION APR 27
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tl;dr
AI-written
Suspends certain EPA gasoline evaporation standards for the year 2026 to allow for wider sale of ethanol fuel blends.
LEGISLATIVE PROGRESS
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Introduced
In Committee
Reported
Passed House
Passed Senate
Conference
To President
Became Law
WHAT THE BILL DOES
AI-written
The regulation of gasoline volatility is a recurring point of tension between environmental protection and fuel costs. While lower volatility standards help prevent respiratory issues and smog during hot weather, they often limit the sale of cheaper ethanol-heavy fuel blends. This bill seeks a temporary, one-year suspension of those rules to potentially lower gas prices or support the biofuels industry.
KEY PROVISIONS
3AI-extracted
PROVISION 01
Mandatory EPA Waiver
Forces the EPA to ignore standard gasoline volatility limits for the 2026 calendar year.
PROVISION 02
Reid Vapor Pressure (RVP) Suspension
Removes the primary regulatory barrier that prevents E15 gasoline from being sold during the summer driving season.
PROVISION 03
One-Year Duration
The waiver applies specifically to 2026, making it a temporary measure rather than a permanent change to the Clean Air Act.
IN COMMITTEE· 119TH CONGRESS · ENERGY AND COMMERCE COMMITTEE · INTRODUCED APR 27, 2026
House BillHR 8519Environmental Protection
To require the Administrator of the Environmental Protection Agency to waive Reid Vapor Pressure requirements with respect to calendar year 2026, and for other purposes.
This bill directs the EPA to waive summer gasoline volatility regulations throughout 2026.AI-written
The regulation of gasoline volatility is a recurring point of tension between environmental protection and fuel costs. While lower volatility standards help prevent respiratory issues and smog during hot weather, they often limit the sale of cheaper ethanol-heavy fuel blends. This bill seeks a temporary, one-year suspension of those rules to potentially lower gas prices or support the biofuels industry.
KEY PROVISIONS
AI-extracted
high
Mandatory EPA Waiver
Forces the EPA to ignore standard gasoline volatility limits for the 2026 calendar year.
med
Reid Vapor Pressure (RVP) Suspension
Removes the primary regulatory barrier that prevents E15 gasoline from being sold during the summer driving season.
low
One-Year Duration
The waiver applies specifically to 2026, making it a temporary measure rather than a permanent change to the Clean Air Act.
GLOSSARY
AI-written
Reid Vapor Pressure (RVP)
A common measure of how quickly gasoline evaporates; higher RVP means the fuel evaporates faster.
E15
A gasoline blend that contains 15% ethanol and 85% gasoline.
Ozone
A gas that, when found at ground level, is a primary component of smog and can be harmful to human lungs.