What is the weight of one cubic foot of water?

The weight of one cubic foot of water is 62.4 pounds. This value is derived from the density of water, which is commonly understood to be about 62.4 pounds per cubic foot at standard temperature and pressure. This is an important measurement in water treatment and distribution systems and is used by water operators to make calculations regarding water flow rates, tank capacities, and treatment processes.

The value reflects how much water weighs when occupying the volume of one cubic foot. Understanding this measurement is essential for operators to determine how many cubic feet of water can be stored in tanks or how much water is being delivered through pipes, ensuring systems are designed and operated efficiently and safely.

Other values listed, such as 8.34 pounds, relate to the weight of one gallon of water, while the mention of 7.48 gallons is a unit conversion reference. The figure of 100 pounds does not pertain to the weight of water in that volume and is not applicable in this context.