Gasoline Standards

Alternative Test Method for Olefins in Gasoline Additional Resources

Notice of Proposed Rulemaking (PDF) (5 pp, 75 K, published January 31, 2011)

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Fact Sheet: EPA Announces Proposed Rule for the Regulation of Fuel and Fuel Additives: AlternativeTest Method for Olefins in Gasoline (PDF)(2 pp, 508 K, January 2011, EPA-420-F-11-004)