Huh. So they are really talking about a pressure. 1 kWh/(acre ft) = 2919 Pa It makes a great deal of intuitive sense that the quantity that describes how hard

Huh. So they are really talking about a pressure. 1 kWh/(acre ft) = 2919 Pa It makes a great deal of intuitive sense that the quantity that describes how hard it is to move water over a path is a pressure.