Irrigation district

Columns: State | District | Founded | Notes
California | Imperial Irrigation District | 1911 | Distribution canals in the Imperial Valley | California | Nevada Irrigation District | 1921 | Nevada County and portions of Placer and Yuba Counties | California | South San Joaquin Irrigation District | 1909 | Southern San Joaquin County | California | Westlands Water District | 1952 | San Joaquin , Kings , and Fresno Counties | Nevada | Truckee-Carson Irrigation District | 1918 | Supports agriculture in Lyon County and Churchill County | New Mexico | Carlsbad Irrigation District | 1949 | Declared a National Historic Landmark in 1964 | New Mexico | Middle Rio Grande Conservancy District | 1925 | Rio Grande in the Albuquerque Basin section

Example questions:
How many acres are supplied by the Irrigation district in the region bordered by the Colorado River and the Salton Sea ? | How many miles of canals are operated by the Irrigation district that supplies a county named for a Mexican-American War hero ? | What is the capital of the state containing a Irrigation district community named after a wild plum ? | How many acres are served by the Irrigation district that supplies the county with a population of 685,306 ? | What is the largest city in the state containing the Irrigation district designed by Arthur Ernest Morgan ?

Answers:
500,000 | 380 | Salem | 72,000 | Columbus