Imperial Irrigation District

The Imperial Irrigation District (IID) is an irrigation district that serves the Imperial Valley and a large portion of the eastern and southern Coachella Valley in the Colorado Desert region of Southern California. Established under the State Water Code, the IID supplies roughly 500,000 acres (200,000 ha) of Imperial Valley farmland with raw Colorado River water to support irrigation. IID also supplies electrical energy to the Imperial and Coachella valleys.