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<br />OuiJ07 <br /> <br />HYDROLOGIC MODELS INVENTORY <br /> <br />EVALUATION FORM <br /> <br />NAME OF MODEL: CONUSE2 <br /> <br />FUNCTION: Calculates consumptive use, diversions, return flows, depletion <br />requirements, annual depletions and current levels of depletion <br /> <br />k <br /> <br />AGENCY & OFFICE: USBR, Great Plains Region, Water Management Branch <br /> <br />TECHNICAL CONTACT: Rick DeVore (GP451) 406-657-6637 <br />FTS-585-6637 <br /> <br />MACHINE COMPATIBILITY: VAX 6200 (plan to convert to PC) <br /> <br />DOCUMENTATION: Description in Missouri Basin States Association Hydrology <br />Study, 1982. <br /> <br />SPATIAL PRECISION: Determined by user and the irrigated area he/she <br />specifies. <br /> <br />l'. <br />.~ <br />~ <br />r' <br /> <br />I <br />f <br /> <br />TEMPORAL PRECISION: Monthly <br /> <br />OVERVIEW OF CAPABILITIES, ASSUMPTIONS: <br />Blaney-Criddle and Jensen-Haise methods <br />radiation for Jensen-Haise method based <br /> <br />Can estimate consumptive use with <br />at any location. Estimates solar <br />on percent of possible sunshine. <br /> <br />both <br /> <br />STRENGTHS: Combines five functions (previously five programs) into a single <br />operation. <br /> <br />WEAKNESSES: Limited to two consumptive use methods (Blane~-Criddle and <br />Jensen-Haise) . <br /> <br />,I <br />I <br /> <br />INPUT REQUIREMENTS: Temperature and precipitation data, percent of possible <br />sunshine, crop acreage and phenological data, return flow distribution <br />pattern, irrigation efficiencies and irrigated area. <br /> <br />OUTPUT PRODUCED: Consumptive use and crop irrigation requirement for each <br />crop, weighted crop irrigation requirement, diversions, return flows and <br />depletion requirements (monthly in acre-ft/acre) - based on acres - Diversion <br />requirement in acre-ft, available return flow in acre-ft, depletions in <br />acre-ft and a current level of depletions for the period of record. <br /> <br />1-9 <br /> <br />. <br />