Change in water-in-storage, 2011 to 2013 and 2013 to 2015
Bar graph showing change in recoverable water in storage, 2011 to 2013 (orange) and 2013 to 2015 (green), in million acre-feet by state and in total for the High Plains aquifer. Recoverable water in storage from 2013 to 2015 for the aquifer declined 10.7 million acre-feet, which is about 30 percent of the recoverable water in storage change from 2011 to 2013. This difference is likely related to reduced groundwater pumpage during the 2013 and 2014 irrigation seasons as compared to the 2011 and 2012 irrigation seasons.
Image Dimensions: 775 x 470
Location Taken: US