A multi-acre brush fire was extinguished in Danbury yesterday. Assistant Fire Chief Mark Omasta says firefighters responded to the brush fire near Richter Park and Bogg's Pond around 9:30pm. Fire crews accessed the fire from a dirt road off of Rockwell Lane. Approximately five acres burned near the top of the mountainous terrain. 20 firefighters responded and used 4 wheel drive brush trucks from Volunteer Engines to access the site. Tankers from volunteer departments supplied the brush trucks with water. Crews finished wetting down hot spots around 12:30am this morning.