Peak demand can vary greatly based on the number of simultaneous water uses, the flow rates of individual water fixtures, and the length of time fixtures operate. 5 gpm (two fixtures running simultaneously at 2.5 gpm) is a good estimate of peak demand, for the typical household. Water wells that reliably yield 5 gpm should be able to meet peak and daily needs for most residences. Wells yielding less than 5 gpm, however, are sometimes the only water source available.
Lifeboat may refer to: Lifeboat (shipboard), a small craft aboard a ship to allow for emergency escape. Lifeboat (rescue), a boat designed for sea rescues. Airborne lifeboat, an air-dropped boat used to save downed airmen.
Titanic  on a plaque mounted at the other end of the boat. Titanic had twenty lifeboats of three types: 1  14 clinker-built wooden lifeboats, measuring 30 feet (9 m) long by 9 feet 1 inch (3 m) wide by 4 feet (1 m) deep. 2  Each had a capacity of 655.2 cubic feet (18.55 m 3) and was designed to carry 65 people.