Download or read book Ground water Hydrology of the Upper Deschutes Basin Oregon written by and published by . This book was released on 2001 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Study of Regional Ground water Flow and Ground water surface water Interaction in the Upper Deschutes Basin Oregon written by Rodney R. Caldwell and published by . This book was released on 1998 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Framework of the Regional Ground water Flow System in the Upper Deschutes Basin Oregon written by J. T. Krohelski and published by . This book was released on 2002 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Framework of the Regional Ground water Flow System in the Upper Deschutes Basin Oregon written by Kenneth E. Lite and published by . This book was released on 2002 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ground water Hydrology of the Upper Deschutes Basin Oregon written by and published by . This book was released on 2001 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of Regional Ground water Flow in the Upper Deschutes Basin Oregon written by Marshall W. Gannett and published by . This book was released on 2004 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic Framework of the Regional Ground water Flow System in the Upper Deschutes Basin Oregon written by Kenneth E. Lite and published by . This book was released on 2002 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of regional ground water flow in the upper Deschutes basin Oregon written by and published by DIANE Publishing. This book was released on with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Study of Regional Ground water Flow and Ground water surface water Interaction in the Upper Deschutes Basin Oregon written by Rodney R. Caldwell and published by . This book was released on 1998 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of Regional Ground water Flow in the Upper Deschutes Basin Oregon written by Marshall W. Gannett and published by . This book was released on 2004 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater hydrology of the upper Klamath basin Oregon and California written by and published by DIANE Publishing. This book was released on with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ground water and Water chemistry Data for the Upper Deschutes Basin Oregon written by Rodney R. Caldwell and published by . This book was released on 1997 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oregon Ground water Quality and Its Relation to Hydrogeologic Factors written by Timothy L. Miller and published by . This book was released on 1984 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Upper Deschutes River Basin Study Water for Agriculture Rivers Cities written by and published by . This book was released on 2019 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of 1997 2008 Groundwater Level Changes in the Upper Deschutes Basin Central Oregon written by Marshall W. Gannett and published by CreateSpace. This book was released on 2014-07-16 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater-level monitoring in the upper Deschutes Basin of central Oregon from 1997 to 2008 shows water-level declines in some places that are larger than might be expected from climate variations alone, raising questions regarding the influence of groundwater pumping, canal lining (which decreases recharge), and other human influences. Between the mid-1990s and mid-2000s, water levels in the central part of the basin near Redmond steadily declined as much as 14 feet. Water levels in the Cascade Range, in contrast, rose more than 20 feet from the mid-1990s to about 2000, and then declined into the mid-2000s, with little or no net change.
Download or read book Model Analysis of the Hydrologic Response to Climate Change in the Upper Deschutes Basin Oregon written by Michael Scott Waibel and published by . This book was released on 2011 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considerable interest lies in understanding the hydrologic response to climate change in the upper Deschutes Basin, particularly as it relates to groundwater fed streams. Much of the precipitation occurring in the recharge zone falls as snow. Consequently, the timing of runoff and recharge depend on accumulation and melting of the snowpack. Numerical modeling can provide insights into evolving hydrologic system response for resource management consideration. A daily mass and energy balance model known as the Deep Percolation Model (DPM) was developed for the basin in the 1990s. This model uses spatially distributed data and is driven with daily climate data to calculate both daily and monthly mass and energy balance for the major components of the hydrologic budget across the basin. Previously historical daily climate data from weather stations in the basin was used to drive the model. Now we use the University of Washington Climate Impact Group's 1/16th degree daily downscaled climate data to drive the DPM for forecasting until the end of the 21st century. The downscaled climate data is comprised from the mean of eight GCM simulations well suited to the Pacific Northwest. Furthermore, there are low emission and high emission scenarios associated with each ensemble member leading to two distinct means. For the entire basin progressing into the 21st century, output from the DPM using both emission scenarios as a forcing show changes in the timing of runoff and recharge as well as significant reductions in snowpack. Although the DPM calculated amounts of recharge and runoff varies between the emission scenario of the ensemble under consideration, all model output shows loss of the spring snowmelt runoff / recharge peak as time progresses. The response of the groundwater system to changing in the time and amount of recharge varies spatially. Short flow paths in the upper part of the basin are potentially more sensitive to the change in seasonality. However, geologic controls on the system cause this signal to attenuate as it propagates into the lower portions of the basin. This scale-dependent variation to the response of the groundwater system to changes in seasonality and magnitude of recharge is explored by applying DPM calculated recharge to an existing regional groundwater flow model.
Download or read book Adequacy of Available Hydrogeologic Data for Evaluation of Declining Ground water Levels in the Fort Rock Basin South central Oregon written by William D. McFarland and published by . This book was released on 1991 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
