The planes can “discharge their entire load of up to 3,000 gallons of retardant in less than five seconds, covering an area one-quarter of a mile long by 100 feet wide, or they can make variable drops ...
Different types of retardant are available in a variety of price points, but the high-end kind used in this particular home, says McDonald, is biodegradable and nontoxic—"you could drink it straight ...