Summing up – the idea behind DC’s 350 is speed speed speed in getting water to the fire; five engines equals 500 GPM in seconds. This 2001 image on Lamont St. NW, taken from the side window of the buggy on the opposite sidewalk, shows E-11 advancing an 1 ½”. E-9 is stretching the 350 from around the corner. Look at the time line.
Kevin Byrne