Hydrogen Innovations Kentucky - An excise tax rate of 9% of the average wholesale price on a per gallon basis applies to all special fuels, including diesel, natural gas, propane, ethanol, biodiesel, hydrogen, and any other combustible gases and liquids, excluding gasoline, used to propel motor vehicles. Additionally, a highway motor fuel tax of $0.02 per gallon applies to all special fuels. For taxation purposes, one gasoline gallon equivalent of compressed natural gas (CNG) is equal to 5.66 pounds (lbs.) or 126.67 cubic feet. One diesel gallon equivalent of liquefied natural gas (LNG) is equal to 6.06 lbs. (Reference Kentucky Administrative Regulations 103.43:330 and Kentucky Revised Statutes 131.130, 138.220, and 138.226)

Kentucky Hydrogen

Kentucky - state located in the Southern United States. Although styled as the "State of Kentucky" in the law creating it,Kentucky is one of four U.S. states constituted as a commonwealth (the others being Virginia, Pennsylvania, and Massachusetts). Originally a part of Virginia, in 1792 Kentucky split from it and became the 15th state to join the Union.