Manhattan “filled when seriously unavailable” units are Engines 8, 54, and 95, Ladders 2, 4, 7, 24, 36, and Battalions 8 and 9.
Manhattan units that do not relocate include Engines 8, 9, 10, 44, 54, Ladders 2, 4, and 10, Squad 18, and Battalions 8 and 9.