Download or read book A Digital Model for Planning Water Management at Benton Lake National Wildlife Refuge West Central Montana written by David A. Nimick and published by Geological Survey (USGS). This book was released on 2011-01-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Benton Lake National Wildlife Refuge is an important area for waterfowl production and migratory stopover in west-central Montana. Eight wetland units covering about 5,600 acres are the essential features of the refuge. Water availability for the wetland units can be uncertain owing to the large natural variations in precipitation and runoff and the high cost of pumping supplemental water. The U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service, has developed a digital model for planning water management. The model can simulate strategies for water transfers among the eight wetland units and account for variability in runoff and pumped water. This report describes this digital model, which uses a water-accounting spreadsheet to track inputs and outputs to each of the wetland units of Benton Lake National Wildlife Refuge. Inputs to the model include (1) monthly values for precipitation, pumped water, runoff, and evaporation; (2) water-level/capacity data for each wetland unit; and (3) the pan-evaporation coefficient. Outputs include monthly water volume and flooded surface area for each unit for as many as 5 consecutive years. The digital model was calibrated by comparing simulated and historical measured water volumes for specific test years.
Download or read book A Digital Model for Planning Water Management at Benton Lake National Wildlife Refuge West Central Montana written by 8U. S. Department 8U.S. Department of the Interior and published by CreateSpace. This book was released on 2014-07-23 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Benton Lake National Wildlife Refuge is an important area for waterfowl production and migratory stopover in west-central Montana. Eight wetland units covering about 5,600 acres are the essential features of the refuge. Water availability for the wetland units can be uncertain owing to the large natural variations in precipitation and runoff and the high cost of pumping supplemental water. The U.S. Geological Sur-vey, in cooperation with the U.S. Fish and Wildlife Service, has developed a digital model for planning water management. The model can simulate strategies for water transfers among the eight wetland units and account for variability in runoff and pumped water.
Download or read book Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1998 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advance Project Planning for Water Management Improvements at Delevan National Wildlife Refuge Near Maxwell California written by Sverdrup & Parcel and Associates and published by . This book was released on 1990 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of a State Water planning Model written by Donald W. Boyd and published by . This book was released on 1973 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Use and Supply Development Plan written by South Florida Water Management District and published by . This book was released on 1978 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of a State Water planning Model written by Theodore T. Wiliams and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Montana Water Plan written by Montana. Water Resources Division and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of Water and Salt Budgets and Effects of Proposed Management Strategies for Bowdoin National Wildlife Refuge Northeastern Montana written by Eloise Kendy and published by . This book was released on 1999 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lower West Coast Water Supply Plan written by South Florida Water Management District. Upper District Planning Department and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Central Florida Areawide Water Quality Management Plan written by Central Florida Regional Planning Council and published by . This book was released on 1978 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 2002 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 303 e Water Quality Management Plan Water Resource Inventory Area 24 Willapa Basin written by Washington (State). Water Quality Planning Section and published by . This book was released on 1975 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Draft Metropolitan Washington Water Quality Management Plan written by Metropolitan Washington Water Resources Planning Board and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1980 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Investigations Report written by Sharon E. Kroening and published by . This book was released on 2004 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lewis and Clark on the Great Plains written by and published by U of Nebraska Press. This book was released on 2003-01-01 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautifully rendered reference guide to the Great Plains portion of the famous expedition through the American West highlights the explorer's remarkable encounters with previously undocumented flora and fauna as they moved through the Plains region. Original. (Biology & Natural History)
