9 Building Permits for Louisville, OH View All ; In 2014, the city of Louisville, OH issued 9 building permits. All permits issued were for Single Family Homes. All permits issued were for Single Family Homes. In 2013, the city of Louisville, OH issued 8 building permits. All permits issued were for Single Family Homes. All permits issued were for Single Family Homes.
And then thereâs NASCAR. Sunoco has been the official fuel of NASCAR since 2004, supplying a 98-octane unleaded racing gasoline. Beginning next year, the cars will be fueled with Sunoco E15, a blend of 85 percent gasoline and 15 percent ethanol. Gasoline motorists pump into their vehicles at Sunoco stations is a 90 percent gas-10 percent ethanol blend. âSunoco Green E15 is good for racing, good for the environment and good for America,â Brian France, chairman and chief executive officer of NASCAR, said in a news release.
E10 and E15 are blends of ethanol and gasolineâthe number after the E indicates the percentage of ethanol by volume. Most of the gasoline sold in the U.S. contains up to 10% ethanolâthe amount varies by regionâand all auto manufacturers approve blends up to E10 in their gasoline vehicles.ince ethanol contains about two-thirds as much energy as gasoline, vehicles will typically go 3% to 4% fewer miles per gallon on E10 and 4% to 5% fewer on E15 than on 100% gasoline.