That's low for an electric vehicle fire. An average car takes 500-1000 gallons. Teslas can take up to 30000-40000 gallons. Fwiw, most fire trucks only carry up to like 3000 gallons.
Most "Fire trucks" - I'm assuming you mean Engines - carry 500-1000 gallons, usually more on the 500 size. A "Water Tender" generally around 2000 gallons.
Software engineer, or IFSAC Apparatus Operator engineer? On the west coast we absolutely refer to our pumping apparatuses as fire engines; when Engine 813 is dispatched from our station to a call we bring the whole vehicle and not just the engine block!
