What is the weight of one cubic foot of water?

The weight of one cubic foot of water is 62.4 pounds at standard temperature and pressure conditions. This value is derived from the density of water, which is approximately 62.4 pounds per cubic foot or about 1 gram per cubic centimeter, a well-established measurement used in a variety of applications, including water treatment and hydraulic engineering.

Understanding this weight is crucial for water operators as it impacts calculations related to water distribution, storage, and treatment processes. For instance, when designing water tanks, calculating pump capacities, or assessing the overall weight of water in different volumes, knowing that a cubic foot of water weighs 62.4 pounds ensures accurate engineering and safety compliance.

The other values provided do not align with the standard weight of water, which can lead to miscalculations in practical applications. Therefore, recognizing that 62.4 pounds is the correct weight is essential for anyone involved in water management and operations.