This from Matt Schumann:

Manhattan Рnew unit at Sta. 2, Mounting of foam tank from a foam trailer used by the BP tank farm in Manhattan on the chassis of the former 1986 Chevy/Monroe tanker.  The Monroe tanker is no longer in use.

Manhattan FPD tanker 1227

Manhattan FPD is now running this Tanker 1227 with a 1,600-gallon tank from BP. The 1986 Chevy 70 Kodiak chassis previously had a 2,000-gallon tank built by Monroe Body. Matt Schumann photo

Manhattan FPD Tanker 1227