From the EPA site: Quote-
"RFG is a cleaner-burning gasoline required by the Clean Air Act to be used in certain metropolitan areas of the United States with the worst ozone air pollution. It has been used since 1995 and continues to be a highly effective strategy to reduce harmful emissions from motor vehicles that cause ozone, commonly called smog. RFG also reduces emissions of harmful toxics, such as benzene. The Clean Air Act also requires RFG to contain 2 percent oxygen by weight. The law does not specify which oxygenate must be used and most refiners use either ethanol or MTBE (methyl tertiary butyl ether). RFG sold in California, New York and Connecticut, however, contains only ethanol, since each state has banned the use of MTBE due to water contamination concerns." End of quote.
The Clean Air Act is a FEDERAL legislation. I rest my case.
Darryl
"RFG is a cleaner-burning gasoline required by the Clean Air Act to be used in certain metropolitan areas of the United States with the worst ozone air pollution. It has been used since 1995 and continues to be a highly effective strategy to reduce harmful emissions from motor vehicles that cause ozone, commonly called smog. RFG also reduces emissions of harmful toxics, such as benzene. The Clean Air Act also requires RFG to contain 2 percent oxygen by weight. The law does not specify which oxygenate must be used and most refiners use either ethanol or MTBE (methyl tertiary butyl ether). RFG sold in California, New York and Connecticut, however, contains only ethanol, since each state has banned the use of MTBE due to water contamination concerns." End of quote.
The Clean Air Act is a FEDERAL legislation. I rest my case.
Darryl
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