This includes service areas such as elevator maintenance, housekeeping (janitorial/cleaning, sweeping, washdown/degreasing, structural steel cleaning); maintenance repairs (asphalt, concrete curb and gutter, painting etc.); groundskeeping (litter pickup, reading, mulching, pruning, etc.); and equipment operational checks (lighting, etc.). The Montgomery County Department of Transportation's (MCDOT), Division of Parking Management manages the operations and maintenance of parking garages and lots within Bethesda, Silver Spring, and Wheaton central business districts including Transit areas throughout the County.