He is the supervisor of Westlands Water District, the largest agricultural water district in the U.S.
他是美国最大的农业水区韦斯特兰水区的主管。
英语百科
Farm water
Farm water, also known as agricultural water, is water committed for use in the production of food and fiber. On average, 80 percent of the fresh water withdrawn from rivers and groundwater is used to produce food and other agricultural products. Farm water may include water used in the irrigation of crops or the watering of livestock.