Evaporative losses.

89-03-01-03.3. Evaporative losses. When a conditional water permit application involves water stored in a reservoir, a volume of water equal to the mean net evaporative loss over the surface area of the impoundment at the principal spillway elevation must be requested as an annual use that will be taken from the stored water. History: Effective April 1, 1989; amended effective August 1, 1994; July 1, 2014; January 1, 2023. General Authority: NDCC 61-03-13 Law Implemented: NDCC 61-04-03, 61-04-06.2