200 ChapterlO:Appendix
device must be installed between the point of diversion and water
The measuring
distribution system used on the field. The device should provide a means to mea-
sure the rate of flow. Total water volume used may then be calculated using rate
of flow and time, or read directly, if a totalizing meter is used.
application of
The purpose is to provide the irrigator the rate
and the total amount of water applied to the field with each irrigation