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<br />OOll~~17 <br /> <br />Objective: Develop the following three (3) analysis tools: Curtailment Analysis, <br />Depletion Analysis, and Point Flow Analysis <br /> <br />Approach: <br /> <br />18.l. Review SPWRMS Curtailment In this task, the scripts and processes being used <br />by the South Platte Water Rights Management System (SPWRMS) to perform a <br />curtailment/relaxation analysis will be reviewed. The SPWRMS coding will be <br />evaluated to determine if it should be modified to be used in the CWRA T application <br />or if the code should be rewritten. The CWRAT application will expand the <br />functionality of the scripts to allow the use of different lag/loss coefficients f()r <br />various 11011' conditions as well as various weather conditions. <br /> <br />18.2. Develop Curtailment Analysis In this task, the scripts and processes needed to <br />perform a cUl1ailment/relaxation analysis will be revised or rewrillcn. <br /> <br />18.3. Curtailment GUI In this task, the Curtailment/Relaxation Analysis GUI (similar <br />to figure J 8.3.1.) will be developed as a Dynamic dialog. The Curtailment Analysis <br />GUI will use default variables defined in the Preference GUl's. The Curtailment <br />Analysis GUI will provide the ability analyze the affects of call changes on the river. <br />Because this analysis requires knowledge of the entire river system, the analysis will <br />be perform on the server. The Curtailment Analysis GUI is reached via the 100ls I <br />Curtailment/Relaxation Analysis menu item on the main menu bar. Once the <br />GUI is opened, the user will select the structure and desired calls to be analyzed. <br />After indicating what weather conditions to consider, the user will be able to press <br />the Compute button to start the analysis on the server. Once the analysis is completed <br />the results will be transferred from the server to the client Pc. The user will have the <br />ability to view a list of Curtailed/Relaxed Rights (similar to figure 18.3.2.) and a <br />Hydrograph showing a timeline of the expected affects at the structure (similar to <br />figure 18.3.3.). The following are the descriptions of the elements of the GU1: <br />Structure drop down box: User specified calling structure. <br />District drop down box: User specified water district of interest. <br />Current Call text box: Displays the call governing the selected structure. <br />Valid Call Numbers list box: Tabulated water rights for the selected structure. <br />Selected grid obiect: Displays the selected Call numbers initially and the results <br />of the model once completed. <br />Clear Selected Calls: Clears grid object. <br />Weather Conditions group: This group will display the weather conditions set by <br />the user. <br />Condition drop down: Pre-defined adjustment factors <br />Normal: <br />Hot: <br />Cold: <br />Wet: <br />Freeze: <br />User Defined: <br />Lag coeff Adiustment (%) text box: Displays the percentage adjustment. <br /> <br />c :\w\crdss\scope\ph III b\scope.doc <br /> <br />2/19/97 - 5S <br />