WT2 will run in tandem with E2 like they previously did with WT7251 as well as extra staffing during Red Flags.
From Lakeside's Facebook:
Lakeside Fire Protection District has a great new tool being added to our line of fire apparatus for the approaching fire season. Our new Water Tander (WT2) is ready to be put in service. It is a Spartan US tanker. Specs are: Freightliner chassis, 196 inch wheel base, Cummins L9 350 hp engine, 750 GPM Hale water pump, 2000 gallon water tank and a 2100 gallon foldable porta tank. It will serve Lakeside for many years to come. Welcome WT2!