Yesterday at 1549 hours, Station 7 was dispatched for a grass fire with exposure. Chief 7 (Dickerson) arrived and reported the grass fire had extended to the shed and was threatening a garage. The incident was upgraded to a box alarm which brought station 2, station 8, and station 15 to the scene and station 11 and station 21 on stand-by. The fire was contained to the debris and the shed. The garage was not damaged by the fire. Station 15 was released and back in quarters at 1712 hrs.