Engine 12 is a new top-mount pumper built by Pierce for the Crystal Fire Department, St. Mary's, PA. The new engine is built on a Pierce Enforcer cab and chassis and powered by a Cummins ISL engine and an Allison Transmission. To fight fire, it has a Waterous 1,750-gpm pump and a 750-gallon water tank with a 20-gallon foam cell. Other equipment includes a Harrison 6,000-watt Harrison generator, a Will-Burt NightScan light tower and a collection of pull out and swing out tool boards,  custom tool box and slide-out trays.

Model: Enforcer
Engine: Cummins ISL 9
Generator: Harrison 6,000-watt hydraulic generator
Transmission: Allison
Tank: 750-gallon with a 20-gallon foam cell
Pump: 1,750-gpm Waterous
Aerial: NA
Manufacturer: Pierce
Chasis Manufacturer: Pierce Manufacturing, Inc.
Year: 2016