Engine 58-1 with a crew of 4 was first in on an active brush fire in Baltimore County. Upon arrival Engine 58-1 found 3/4 of an acre on fire and spreading fast, crews deployed our 100foot forestry bumper line followed by our 150foot 1 3/4 inch attack bumper line that was later extended with an extra 100ft. Engine 58-1 crew worked with Baltimore County Stations 440 and 60 to contain the fire.