From
http://www.bcoem.org/Fire.htm:
Bergen County trains all firefighters at their Fire Academy located in Mahwah. The facility consists of a three story 80x80 live burn structure, a five story tower and a three story plus basement smokehouse. There is also an apparatus garage housing three pumpers and an aerial ladder. Additionally there is a SCBA building for filling, cleaning and repairing SCBA's.