The range of costs in this category is from USD 12 per hectare in Minnesota to USD213 per hectare in California, with a national average cost of USD104 per hectare (Gollehon and Quinby, 2006). Other examples include USD114 per hectare in Washington and USD178 per hectare in Arizona. Lacking information regarding how much water is purchased, it is not possible to estimate the average cost per m3 of water in this category.