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Show LIST OF FIGURES 2.1 Stratified Aquifer System 13 2.2 Representation of Site Location for Water Supply Model . . . . . 15 2.3 Site Plan for Dewatering Applications ( not to scale) 19 2.4 Total Pumpage vs Minimum Drawdown Required for Linear Objective Function 22 2.5 Drawdown Contours for Linear Objective Function Application Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 11.828 m 23 2.6 Drawdown Contours for Linear Objective Function Application Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 12.18 m 23 2.7 Total Pumpage vs Minimum Drawdown Required for Non- linear Objective Function with No Fixed Costs . 24 2.8 Drawdown Contours for Nonlinear Objective Function With No Fixed Costs Application - Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 11.828 m . . . . . . . 25 2.9 Drawdown Contours for Nonlinear Objective Function With No Fixed Costs Application - Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 12.18 m 25 2.10 Total Pumpage vs Minimum Drawdown Required for Non- linear Objective Function with Fixed Costs Considered . 26 2.11 Drawdown Contours for Nonlinear Objective Function With Fixed Costs Application - Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 11.828 m 27 2.12 Drawdown Contours for Nonlinear Objective Function With Fixed Costs Application - Upper Bound on Well Pumping = 6 m^/ day, Min Drawdown = 12.18 m 27 3.1 Salt Lake County Aquifer System ( from Waddelletal ( 1987)) . . . 34 3.2 Finite Difference Grid Used to Model Salt Lake County Aquifer . . 37 3.3 Drawdown Contours for Historical Pumping Record 40 3.4 Location of Water Supply Agencies for Salt Lake County Applications 41 3.5 General Situation Modeled 47 3.6 Boundary Flow Calculations 47 3.7 How Chart for Successive linear Programming Algorithm . . . . 53 3.8 Demand Distribution by Area - 1982 Record 60 3.9 Demand Distribution by Area - Historical Record 60 3.10 Drawdown Contours for Optimal Solution with Uniform Demand- 100% of 1982 68 3.11 Drawdown Contours for Optimal Solution with Uniform - 100% of Av. Historical . 69 3.12 Drawdown Contours for Optimal Solution with Uniform Demand- 150% of 1982 71 3.13 Drawdown Contours for Optimal Solution with Uniform Demand- 15% of Av. Historical 72 ix |
