This is a very nice looking unit built for the City of Irvine by Harbor Truck Bodies. Notice the chrome plated rear bumper. Very nice. I absolutely love the upper side compartments that are angled with a long door. That used to be wasted space and now it can be very useful, but it has an additional benefit of giving the whole body a truck-matching appearance and I think it has a smooth flow.
This unit has a 40" inside dimension superstructure with recess front corners for HAVIS pole lights. It has rear barn doors with a stationary top. Notice also the Whelen LED Arrow Stick mounted top rear.
Thanks to Kimberly at Harbor Truck for the shots and info. See more at http://www.htbi.net/.