Groundwater conditions in Utah, spring of 2010 - Burden, Carole; Allen, David; Cederberg, Jay; Fisher, Martel; Freeman, Michael; Downhour, Paul; Enright, Michael; Eacret, Robert; Guzman, Manuel; Slaugh, Bradley; Swenson, Robert; Howells, James; et al. (Cooperative Investigations Report, 2010)