Welcome to Central Oklahoma Clean Cities. We are one of nearly 100 currently designated U.S. Department of Energy Clean Cities program alliances operating in urbanized population centers and national parks across the country.
Clean Cities reaches a major milestone in 2013, marking two decades of progress in cutting petroleum use in transportation. Over the past 20 years, Clean Cities has saved more than 5 billion gallons of petroleum and its efforts have helped place more the 550,000 alternative fuel vehicles on the road. Clean Cities is on track to meet its goal of saving 2.5 billion gallons of petroleum per year by 2020.