Groundwater Science

Groundwater Science PDF
Author: Charles R. Fitts
Publisher: Academic Press
ISBN: 0123847052
Size: 53.44 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 672
View: 5427

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Groundwater Science, Second Edition - winner of a 2014 Textbook Excellence Award (Texty) from The Text and Academic Authors Association - covers groundwater's role in the hydrologic cycle and in water supply, contamination, and construction issues. It is a valuable resource for students and instructors in the geosciences (with focuses in hydrology, hydrogeology, and environmental science), and as a reference work for professional researchers. This interdisciplinary text weaves important methods and applications from the disciplines of physics, chemistry, mathematics, geology, biology, and environmental science, introducing you to the mathematical modeling and contaminant flow of groundwater. New to the Second Edition: New chapter on subsurface heat flow and geothermal systems Expanded content on well construction and design, surface water hydrology, groundwater/ surface water interaction, slug tests, pumping tests, and mounding analysis. Updated discussions of groundwater modeling, calibration, parameter estimation, and uncertainty Free software tools for slug test analysis, pumping test analysis, and aquifer modeling Lists of key terms and chapter contents at the start of each chapter Expanded end-of-chapter problems, including more conceptual questions Winner of a 2014 Texty Award from the Text and Academic Authors Association Features two-color figures Includes homework problems at the end of each chapter and worked examples throughout Provides a companion website with videos of field exploration and contaminant migration experiments, PDF files of USGS reports, and data files for homework problems Offers PowerPoint slides and solution manual for adopting faculty

Groundwater Science And Policy

Groundwater Science and Policy PDF
Author: Ph Quevauviller
Publisher: Royal Society of Chemistry
ISBN: 0854042946
Size: 18.31 MB
Format: PDF, Mobi
Category : Law
Languages : en
Pages : 754
View: 2318

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This book offers a scientific overview of key findings in groundwater management set in context against the legislative milestones ensuing as a result of research and development activities.

Hydrogeology

Hydrogeology PDF
Author: Alain Dassargues
Publisher: CRC Press
ISBN: 0429894406
Size: 37.83 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 472
View: 3376

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This text combines the science and engineering of hydrogeology in an accessible, innovative style. As well as providing physical descriptions and characterisations of hydrogeological processes, it also sets out the corresponding mathematical equations for groundwater flow and solute/heat transport calculations. And, within this, the methodological and conceptual aspects for flow and contaminant transport modelling are discussed in detail. This comprehensive analysis forms the ideal textbook for graduate and undergraduate students interested in groundwater resources and engineering, and indeed its analyses can apply to researchers and professionals involved in the area.

Sustaining Groundwater Resources

Sustaining Groundwater Resources PDF
Author: J. Anthony A. Jones
Publisher: Springer Science & Business Media
ISBN: 9789048134267
Size: 25.42 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 228
View: 4376

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Burgeoning population and climate change are among the most critical challenges facing the 21st century. Both have critical implications for groundwater resources, especially in many developing countries where resources are already under pressure. Due to low rainfall and high evaporation in parts of the Middle East and North Africa, groundwater is not being renewed, and groundwater laid down up to 10,000 years ago is literally being mined for irrigation, often very inefficiently. Over recent decades, groundwater levels have fallen dramatically in key grain-growing regions like the American Great Plains and the North China Plain. As the population grows and emerging economies like China and India demand more food, especially water intensive meat products, agricultural demand for water is set to increase. The rapid shift of population from the countryside to the cities is also adding to this pressure; most old wells in Beijing are now dry. Pollution from industry, agriculture and shanty towns is destroying many groundwater resources; some could take 50 years to clean up even with strict and immediate controls. This volume looks at the technical, socio-economic and political problems being faced, and at the developments in groundwater science and management that may help create a sustainable future for our planet.

Investigating Groundwater Systems On Regional And National Scales

Investigating Groundwater Systems on Regional and National Scales PDF
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309071828
Size: 40.25 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 158
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Groundwater is a basic resource for humans and natural ecosystems and is one of the nation's most important natural resources. Groundwater is pumped from wells to supply drinking water to about 130 million U.S. residents and is used in all 50 states. About 40 percent of the nation's public water supply and much of the water used for irrigation is provided by groundwater. Despite the importance of groundwater as one of our most precious natural resources, an organized, effective program to provide an ongoing assessment of the nation's groundwater resources does not exist. With encouragement from the U.S. Congress, the USGS is planning for a new program of regional and national scale assessment of U.S. groundwater resources, thus helping bring new order to its various groundwater resources-related activities. The Survey's senior scientists requested advice in regard to the design of such a program. In response, the committee undertook this study in support of developing an improved program relevant to regional and national assessment of groundwater resources. This report is a product of the Committee on USGS Water Resources Research, which provides consensus advice on scientific, research, and programmatic issues to the Water Resources Division (WRD) of the U.S. Geological Survey (USGS). The committee is one of the groups that work under the auspices of the Water Science and Technology Board of the National Research Council (NRC). The committee considers a variety of topics that are important scientifically and programmatically to the USGS and the nation, and it issues reports when appropriate. This report concerns the work of the WRD in science and technology relevant to assessments of groundwater resources on regional and national scales. The USGS has been conducting scientific activity relevant to groundwater resources for over 100 years and, as summarized in Appendix A, today groundwater-related work occurs throughout the WRD.

Understanding Groundwater

Understanding Groundwater PDF
Author: William Jesse Schwalbaum
Publisher: Nova Publishers
ISBN: 9781560724049
Size: 36.71 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 190
View: 5125

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As a consulting hydrogeologist to municipalities and public water suppliers, Jesse Schwalbaum has been teaching the basic principles of groundwater science to the public for almost 20 years. This book has grown out of countless informal hydrology lectures he has given at public meetings, court rooms and in written reports.

Groundwater Fluxes Across Interfaces

Groundwater Fluxes Across Interfaces PDF
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309091136
Size: 71.99 MB
Format: PDF, Kindle
Category : Science
Languages : en
Pages : 99
View: 2708

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Estimates of groundwater recharge and discharge rates are needed at many different scales for many different purposes. These include such tasks as evaluating landslide risks, managing groundwater resources, locating nuclear waste repositories, and estimating global budgets of water and greenhouse gasses. Groundwater Fluxes Across Interfaces focuses on scientific challenges in (1) the spatial and temporal variability of recharge and discharge, (2) how information at one scale can be used at another, and (3) the effects of groundwater on climate and vice versa.

Gis And Geostatistical Techniques For Groundwater Science

GIS and Geostatistical Techniques for Groundwater Science PDF
Author: Dr. Senapathi Venkatramanan
Publisher: Elsevier
ISBN: 0128154144
Size: 10.36 MB
Format: PDF, Mobi
Category : Mathematics
Languages : en
Pages : 389
View: 5530

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GIS and Geostatistical Techniques for Groundwater Science provides a detailed synthesis of the application of GIS and geostatistics in groundwater studies. As the book illustrates, GIS can be a powerful tool for developing solutions for water resource problems, assessing water quality, and managing water resources. Beginning with an introduction to the history of GIS and geostatistical techniques in groundwater studies, the book then describes various spatial techniques, including case studies for various applications, from quality assessment, to resource management. This book assembles the most up-to-date techniques in GIS and geostatistics as they relate to groundwater, one of our most important natural resources. Provides details on the application of GIS and statistics in groundwater studies Includes practical coverage of the use of spatial analysis techniques in groundwater science Bridges the gap between geostatistics and GIS as it relates to groundwater science and management Offers worldwide case studies to illustrate various techniques and applications in addressing groundwater issues

Introducing Groundwater

Introducing Groundwater PDF
Author: Price, Michael (Senior Lecturer in Hydrogeology, University of Reading)
Publisher: Routledge
ISBN: 1134982739
Size: 80.28 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 296
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Presented in a style intended for the non-specialist reader, with technical terms and mathematical formulae kept to a minimum, the second edition of this introduction to groundwater covers a range of topics as they relate to hydrogeology. A major new chapter focuses on pollution.

Groundwater In The Environment

Groundwater in the Environment PDF
Author: Paul L. Younger
Publisher: John Wiley & Sons
ISBN: 1444309048
Size: 52.86 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 336
View: 2841

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This accessible new textbook provides a thorough introduction toall aspects of groundwater systems and their management. Usingstraightforward language and analogies to everyday experiences, itexplains the origins, nature, and behavior of subsurface waterwithout resorting to complicated mathematics. Groundwater in the Environment draws on case studies andcutting-edge research from around the world, giving a uniqueinsight into groundwater occurring in a wide range of differentclimate zones and geological settings. This book: provides a robust, practical introduction to groundwaterquality, and a succinct summary of modern remedial technologies forpolluted groundwaters explores how groundwater fits into the wider naturalenvironment, especially in relation to freshwater ecosystems considers the vulnerability of groundwater systems and theeffects of pollution, climate change, land-use change, andoverexploitation examines human dependence on water and the effect that this hason groundwater systems presents vivid examples of geohazards associated with groundwaters explains the whys and wherefores of groundwater modeling examines competing philosophies of groundwater management,making the case for approaches which take social, economic andecological issues into account. Goundwater in the Environment provides an up-to-date,essential introduction for undergraduate students of environmentalsciences, geography and geology. It will also be invaluable toprofessionals working in various fields of natural resourcemanagement who need accessible information on groundwater but whoare reluctant to read conventional texts full of mathematicalnotation. For practicing hydrogeologists and engineers withoutformal training in freshwater ecology, this book provides a `crashcourse' in the new frontiers of groundwater management. Artwork from the book is available to instructors online at ahref="http://www.blackwellpublishing.com/younger"www.blackwellpublishing.com/younger/a.An Instructor manual CD-ROM for this title is available. Pleasecontact our Higher Education team at ahref="mailto:[email protected]"[email protected]/afor more information.