Groundwater Depletion in the United States (1900?2008)

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Publisher : CreateSpace
ISBN 13 : 9781500503062
Total Pages : 72 pages
Book Rating : 4.5/5 (3 download)

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Book Synopsis Groundwater Depletion in the United States (1900?2008) by : Leonard F Konikow

Download or read book Groundwater Depletion in the United States (1900?2008) written by Leonard F Konikow and published by CreateSpace. This book was released on 2014-08-01 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: A natural consequence of groundwater withdrawals is the removal of water from subsurface storage, but the overall rates and magnitude of groundwater depletion in the United States are not well characterized. This study evaluates long- term cumulative depletion volumes in 40 separate aquifers or areas and one land use category in the United States, bringing together information from the literature and from new analy- ses. Depletion is directly calculated using calibrated ground- water models, analytical approaches, or volumetric budget analyses for multiple aquifer systems. Estimated groundwater depletion in the United States during 1900-2008 totals approx- imately 1,000 cubic kilometers (km3). Furthermore, the rate of groundwater depletion has increased markedly since about 1950, with maximum rates occurring during the most recent period (2000-2008) when the depletion rate averaged almost 25 km3 per year (compared to 9.2 km3 per year averaged over the 1900-2008 timeframe).

Remote Sensing of the Terrestrial Water Cycle

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Publisher : Delve Publishing
ISBN 13 : 9781680958324
Total Pages : 285 pages
Book Rating : 4.9/5 (583 download)

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Book Synopsis Remote Sensing of the Terrestrial Water Cycle by : Maria Tattaris

Download or read book Remote Sensing of the Terrestrial Water Cycle written by Maria Tattaris and published by Delve Publishing. This book was released on 2016-11-30 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Remote sensing offers the potential for large scale, high-resolution, multi-temporal, multi-sensor measurements, with the possibility of large amounts of data stretching over space and time. This book presents numerous examples of how remote sensing can be applied in a way to aid in the study of some areas of the terrestrial water cycle.

Development and Calibration of a Two-dimensional Digital Model for the Analysis of the Ground-water Flow System in the San Antonio Creek Valley, Santa Barbara County, California

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Development and Calibration of a Two-dimensional Digital Model for the Analysis of the Ground-water Flow System in the San Antonio Creek Valley, Santa Barbara County, California by : Peter Martin

Download or read book Development and Calibration of a Two-dimensional Digital Model for the Analysis of the Ground-water Flow System in the San Antonio Creek Valley, Santa Barbara County, California written by Peter Martin and published by . This book was released on 1985 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Conjunctive Water Use

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Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Conjunctive Water Use by : International Association of Hydrological Sciences. Scientific Assembly

Download or read book Conjunctive Water Use written by International Association of Hydrological Sciences. Scientific Assembly and published by . This book was released on 1986 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

California Water Plan Update

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Publisher :
ISBN 13 :
Total Pages : 476 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis California Water Plan Update by : California. Department of Water Resources

Download or read book California Water Plan Update written by California. Department of Water Resources and published by . This book was released on 1994 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ground-water Flow in the Central Valley, California

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Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Ground-water Flow in the Central Valley, California by : Alex K. Williamson

Download or read book Ground-water Flow in the Central Valley, California written by Alex K. Williamson and published by . This book was released on 1989 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Managing California's Water

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Publisher : Public Policy Instit. of CA
ISBN 13 : 1582131414
Total Pages : 500 pages
Book Rating : 4.5/5 (821 download)

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Book Synopsis Managing California's Water by : Ellen Hanak

Download or read book Managing California's Water written by Ellen Hanak and published by Public Policy Instit. of CA. This book was released on 2011 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effective Groundwater Model Calibration

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Publisher : John Wiley & Sons
ISBN 13 : 0470041072
Total Pages : 475 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Effective Groundwater Model Calibration by : Mary C. Hill

Download or read book Effective Groundwater Model Calibration written by Mary C. Hill and published by John Wiley & Sons. This book was released on 2006-08-25 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods and guidelines for developing and using mathematical models Turn to Effective Groundwater Model Calibration for a set of methods and guidelines that can help produce more accurate and transparent mathematical models. The models can represent groundwater flow and transport and other natural and engineered systems. Use this book and its extensive exercises to learn methods to fully exploit the data on hand, maximize the model's potential, and troubleshoot any problems that arise. Use the methods to perform: Sensitivity analysis to evaluate the information content of data Data assessment to identify (a) existing measurements that dominate model development and predictions and (b) potential measurements likely to improve the reliability of predictions Calibration to develop models that are consistent with the data in an optimal manner Uncertainty evaluation to quantify and communicate errors in simulated results that are often used to make important societal decisions Most of the methods are based on linear and nonlinear regression theory. Fourteen guidelines show the reader how to use the methods advantageously in practical situations. Exercises focus on a groundwater flow system and management problem, enabling readers to apply all the methods presented in the text. The exercises can be completed using the material provided in the book, or as hands-on computer exercises using instructions and files available on the text's accompanying Web site. Throughout the book, the authors stress the need for valid statistical concepts and easily understood presentation methods required to achieve well-tested, transparent models. Most of the examples and all of the exercises focus on simulating groundwater systems; other examples come from surface-water hydrology and geophysics. The methods and guidelines in the text are broadly applicable and can be used by students, researchers, and engineers to simulate many kinds systems.

Groundwater Availability of the Central Valley Aquifer, California

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Publisher : Geological Survey
ISBN 13 : 9781411325159
Total Pages : 0 pages
Book Rating : 4.3/5 (251 download)

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Book Synopsis Groundwater Availability of the Central Valley Aquifer, California by : Claudia C. Faunt

Download or read book Groundwater Availability of the Central Valley Aquifer, California written by Claudia C. Faunt and published by Geological Survey. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory, Modeling, and Field Investigation in Hydrogeology

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Publisher : Geological Society of America
ISBN 13 : 9780813723488
Total Pages : 260 pages
Book Rating : 4.7/5 (234 download)

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Book Synopsis Theory, Modeling, and Field Investigation in Hydrogeology by : S. P. Neuman

Download or read book Theory, Modeling, and Field Investigation in Hydrogeology written by S. P. Neuman and published by Geological Society of America. This book was released on 2000-01-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The refereed and edited proceedings of the symposium Schlomo P. Neuman: Recent Advances After 30 Years of Exceptional Contributions to Well Hydraulics, Numerical Modeling, and Field Investigations, which was held in Tucson, Arizona, in October 1998. Among the topics are four decades of inverse problems in hydrogeology, a connected-network paradigm for the alluvial aquifer system, the influence of multi-scale structure in non-ergodic solute transport in heterogeneous porous media, the Gaussian analysis of one-dimensional unsaturated flow in randomly heterogeneous soils, and the type-curve interpretation of transient single-hole pneumatic injection tests in unsaturated fractured tuffs at the Apache Leap Research Site. Annotation copyrighted by Book News Inc., Portland, OR

Areal Distribution of Selected Trace Elements, Salinity, and Major Ions in Shallow Ground Water, Tulare Basin, Southern San Joaquin Valley, California

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Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Areal Distribution of Selected Trace Elements, Salinity, and Major Ions in Shallow Ground Water, Tulare Basin, Southern San Joaquin Valley, California by : Roger Fujii

Download or read book Areal Distribution of Selected Trace Elements, Salinity, and Major Ions in Shallow Ground Water, Tulare Basin, Southern San Joaquin Valley, California written by Roger Fujii and published by . This book was released on 1995 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

California's Central Valley Groundwater Study

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Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis California's Central Valley Groundwater Study by :

Download or read book California's Central Valley Groundwater Study written by and published by . This book was released on 2009 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidelines for Evaluating Ground-water Flow Models

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Publisher : DIANE Publishing
ISBN 13 : 1428984151
Total Pages : 37 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Guidelines for Evaluating Ground-water Flow Models by : Thomas E. Reilly

Download or read book Guidelines for Evaluating Ground-water Flow Models written by Thomas E. Reilly and published by DIANE Publishing. This book was released on 2004 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Groundwater Governance

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Publisher : CRC Press
ISBN 13 : 1351808419
Total Pages : 621 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Advances in Groundwater Governance by : Karen G. Villholth

Download or read book Advances in Groundwater Governance written by Karen G. Villholth and published by CRC Press. This book was released on 2017-12-14 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses groundwater governance, a subject internationally recognized as crucial and topical for enhancing and safeguarding the benefits of groundwater and groundwater-dependent ecosystems to humanity, while ensuring water and food security under global change. The multiple and complex dimensions of groundwater governance are captured in 28 chapters, written by a team of leading experts from different parts of the world and with a variety of relevant professional backgrounds. The book aims to describe the state-of-the-art and latest developments regarding each of the themes addressed, paying attention to the wide variation of conditions observed around the globe. The book consists of four parts. The first part sets the stage by defining groundwater governance, exploring its emergence and evolution, framing it through a socio-ecological lens and describing groundwater policy and planning approaches. The second part discusses selected key aspects of groundwater governance. The third part zooms in on the increasingly important linkages between groundwater and other resources or sectors, and between local groundwater systems and phenomena or actions at the international or even global level. The fourth part, finally, presents a number of interesting case studies that illustrate contemporary practice in groundwater governance. In one volume, this highly accessible text not only familiarizes water professionals, decision-makers and local stakeholders with groundwater governance, but also provides them with ideas and inspiration for improving groundwater governance in their own environment.

The Newlands Project

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Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis The Newlands Project by : William Joe Simonds

Download or read book The Newlands Project written by William Joe Simonds and published by . This book was released on 1996 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ground Water in the Central Valley, California

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Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Ground Water in the Central Valley, California by : G. L. Bertoldi

Download or read book Ground Water in the Central Valley, California written by G. L. Bertoldi and published by . This book was released on 1991 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: See journals under US Geological survey. Prof. paper 1401-A.

Hydraulics of Pipelines

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Publisher : John Wiley & Sons
ISBN 13 : 9780471832850
Total Pages : 290 pages
Book Rating : 4.8/5 (328 download)

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Book Synopsis Hydraulics of Pipelines by : J. Paul Tullis

Download or read book Hydraulics of Pipelines written by J. Paul Tullis and published by John Wiley & Sons. This book was released on 1989-03-07 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive text/reference addresses all hydraulic aspects of pipeline design. Incorporates many real-life examples from the author's experience in the design and operation of pipelines. Topics covered include basic equations necessary to pipeline design, how to conduct a feasibility study and perform economic analysis, design considerations for pumps and valves, how to suppress cavitation, hydraulic transients, trapped air, and methods of numerical solution of governing equations (including applications to complex piping systems). Includes twenty-five tables for easy reference. Extensively illustrated.