class I equivalency

The amount of less productive land in a water district receiving Bureau of Reclamation water (Classes 2, 3, and 4) that would be necessary to be equivalent in productive potential to Class I land. This equivalency rating is made to adjust the number of acres that may be irrigated (see [[acreage limitation]]) so that less productive lands are equivalent in productive potential to 960 acres of Class I land.

Authorization Path: 2.5.7.2.27.0