The MARAMA DERA 2017  Dray Truck Replacement Program offers a down payment up to $30,000 toward the purchase of Class 8 engine model year 2012 or newer vehicle.  Please click here to view the program application and frequently asked questions (FAQ) page. Questions regarding the program should be directed to Medessa Burian at (301) 405-7371 or This email address is being protected from spambots. You need JavaScript enabled to view it.