What percentage of total electrical use do electric motors account for in a water plant?

Electric motors are crucial components in water treatment and distribution facilities, as they drive pumps, blowers, conveyors, and various other machinery necessary for the operation of the plant. They are typically the largest individual consumers of electrical energy in these facilities due to their continuous operation and the significant energy demands of the processes they support.

Statistically, it is widely recognised in the industry that electric motors account for a substantial portion of total electrical use in a water plant. The figure of approximately 90% reflects the common assessment that the majority of electrical consumption in such settings is attributed to motor-driven applications. This high percentage underscores the importance of energy efficiency and maintenance programs aimed at optimizing motor performance and reducing energy consumption.

The other percentages provided, while they indicate notable energy use, do not align as closely with the established figures in the industry related to motor usage in water plants.