CT.gov Home drs-beta Current: AN 2018(2), Motor Vehicle Fuels Tax Rate on Diesel Fuel Effective July 1, 2018 Trending Now For Businesses For Individuals Practitioners Forms Publications Research Library Search Department of Revenue Services Search the current Agency with a Keyword Filtered Topic Search AN 2018(2), Motor Vehicle Fuels Tax Rate on Diesel Fuel Effective July 1, 2018 AN 2018(2) Motor Vehicle Fuels Tax Rate on Diesel Fuel Effective July 1, 2018 This publication available in pdf format