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WATERSHED MANAGEMENT WITHOUT SURFACE RUNOFF1
Authors:DM Manbeck
Abstract:ABSTRACT: Legal, economic, and social constraints prevented the development of a surface outlet from an 878 acre watershed in the eastern Great Plains. However, frequent flooding of potentially excellent cropland within the watershed had to be controlled. The process of considering various alternatives within given constraints and utilizing natural features of the watershed to attain a water management system without surface runoff is presented. The coordinated system includes surface drainage, waterholding structures, and pumping plants. The excellent water control provided permits effective utilization of more than 115 acres of land which was previously of very low productivity.
Keywords:watershed management  surface runoff  retention  constraints  alternatives  design process  
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