Need help writing a formula in PI AF

Discussion created by jackson0w on Oct 26, 2020
Latest reply on Oct 27, 2020 by jackson0w

I've attached the image from Pi Vision of the current values of the water levels. How would I format Asset framework to where I can display the total amount of water that is "lost". I am not 100% sure how to format this question. I can clarify if need be. Thanks