 The MTA purchased an additional 35 propane-powered mini-buses for their Your Ride service, nearly doubling their previous fleet, starting in the spring of 2013.The report also said the MTA Your Ride service purchased another 62 mini-buses in fall 2014, for a grand total of 160 vehicles.In September 2016, the MTA received a $15 million grant ($12.8 million from the Federal Transit Administration and $2.2 million from the Michigan Department of Transportation) that were used to buy 32 compressed natural gas buses.