United States · Bill · S
S. 1239 (114th)
A bill to amend the Clean Air Act with respect to the ethanol waiver for the Reid vapor pressure limitations under that Act.
Introduced
7 May 2015
Last action
—
Status
Read twice and referred to the Committee on Environment and Public Works.
Sponsors
—
Subjects
Discovery layer
Source updated
10 January 2026
Summary
This bill amends the Clean Air Act to apply limitations on Reid vapor pressure (a measure of gasoline's volatility) applicable to gasoline blended with 10% ethanol (E10) to gasoline blended with more than 10% ethanol. Limitations on Reid vapor pressure are placed on gasoline during the summer ozone season.
This text is taken from the official record. PoliticalRepo does not editorialize.
Timeline
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Votes
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Versions
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Documents
3 official files
Introduced in Senate (text)
Introduced in Senate (text)
Introduced in Senate · EN · 7 May 2015
Introduced in Senate (PDF)
Introduced in Senate · EN · 7 May 2015
Introduced in Senate
summary · EN · 7 May 2015
Sponsors
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Related records
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Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/114th-congress/senate-bill/1239
- Open data entity: https://api.congress.gov/v3/bill/114/s/1239