"This report summarizes analysis of pumping test data from a production well completed in the deep volcanic aquifer at the Big Sandy Energy Project site near Wikieup, Arizona. The pumping test was conducted to characterize the hydraulic properties of the aquifer and to determine its suitability for supplying water for a gas fired power plant over the 40-year anticipated life of the project. It is expected that the plant will require a water supply of 3000 gallons per minute (gpm) for that period"--Page 1.

Issued 1976-77 with 3 statistical appendices.