Characterizing Groundwater Recharge and Streamflow Using Stable Isotopes of Oxygen and Hydrogen

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ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (954 download)

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Book Synopsis Characterizing Groundwater Recharge and Streamflow Using Stable Isotopes of Oxygen and Hydrogen by : Chanse M. Ford

Download or read book Characterizing Groundwater Recharge and Streamflow Using Stable Isotopes of Oxygen and Hydrogen written by Chanse M. Ford and published by . This book was released on 2016 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: Potential changes to climate and precipitation patterns from anthropogenic influences like global climate change could have an impact on Michigan’s groundwater resources. Indirectly this could have an effect on Michigan’s surface waters as well, since groundwater and surface waters are intimately linked to form one system. This investigation utilized stable isotopes of oxygen and hydrogen found in precipitation, groundwater and surface waters to better understand the contribution of different types of precipitation to recharge of a shallow aquifer in Manistee National Forest, MI. The study also examines the contribution of this shallow groundwater to streamflow in the nearby White River. When combined with various physical and chemical hydrologic approaches, the dynamics of precipitation, groundwater flow and groundwater discharge into the stream become clearer. Samples from the different waters were collected from February 2015 to January 2016. During sampling groundwater head, stream discharge and other parameters were measured. These data provide valuable insight that will help the U.S. Forest Service better manage this natural resource.

Using Stable Isotopes to Characterize the Groundwater Recharge in the Sierra Nevada Foothills, California

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Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Using Stable Isotopes to Characterize the Groundwater Recharge in the Sierra Nevada Foothills, California by : Nelson Ferney Bernal

Download or read book Using Stable Isotopes to Characterize the Groundwater Recharge in the Sierra Nevada Foothills, California written by Nelson Ferney Bernal and published by . This book was released on 2007 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Characterizing Groundwater Recharge

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Publisher : IWA Publishing
ISBN 13 : 1843398494
Total Pages : 228 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Characterizing Groundwater Recharge by : J. Moran

Download or read book Characterizing Groundwater Recharge written by J. Moran and published by IWA Publishing. This book was released on 2004-01-01 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the project was to demonstrate the value of age-dating and isotopic tracers in characterizing the flow dynamics and water quality changes in a complex groundwater domain that includes high capacity municipal pumping wells, a geologic fault, and artificial recharge facilities with deep lake-like recharge ponds. Characterizing water quality changes during recharge and transport in groundwater was also an objective of this investigation. Below (west of) the Hayward Fault (BHF), water ages correlated well with aquifer layer sequence. BHF tracers did not reach the BHF wellfield within the time frame of the experiment. Above (east of) the fault, (AHF) tracers reached the targeted wellfield in only 60 days, indicating substantial heterogeneity and a fast travel time along preferential pathways compared to the average travel time of 2+ years indicated by age-dating and more classical estimating methods. A reconnaissance of water quality, conducted concurrently with the tracer studies, suggested certain water quality improvements occurring in either the pond sediment or the near-pond aquifer media. Variations in groundwater age depended on location and depth. A survey of natural isotopes indicated mixing of young and older water in wells, increasing age with depth of aquifer layer, and possible dissolution of carbonate minerals. AHF tracer experiments, along with other analysis, suggested that tracers probably percolated preferentially at shallow depths in the pond near the shoreline. Much of the tracer remained in deep pond water over time, increasing residence time in down-gradient wells. The tracer studies provided evidence of preferential pathways and heterogeneity in the AHF aquifer and a fast minimum travel time to the AHF wellfield. The tracer added to BHF ponds was detected in just two monitoring wells, but not at the BHF wellfield over the 10-month period. An AHF tracer from a small pond spanning the fault did, however, appear at the BHF wellfield. BHF pond water flows mainly to distal portions of the groundwater basin, or reaches the wellfield over a slow, circuitous route. Originally published by AwwaRF for its subscribers in 2003 This publication can also be purchased and downloaded via Pay Per View on Water Intelligence Online - click on the Pay Per View icon below

Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report

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Publisher : United Nations
ISBN 13 : 9210600029
Total Pages : 512 pages
Book Rating : 4.2/5 (16 download)

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Book Synopsis Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report by : United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR)

Download or read book Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report written by United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) and published by United Nations. This book was released on 2017-04-25 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report assesses the levels and effects of exposure to ionizing radiation. Scientific findings underpin radiation risk evaluation and international protection standards. This report comprises a report with two underpinning scientific annexes. The first annex recapitulates and clarifies the philosophy of science as well as the scientific knowledge for attributing observed health effects in individuals and populations to radiation exposure, and distinguishes between that and inferring risk to individuals and populations from an exposure. The second annex reviews the latest thinking and approaches to quantifying the uncertainties in assessments of risk from radiation exposure, and illustrates these approaches with application to examples that are highly pertinent to radiation protection.

Oxygen and Hydrogen Stable Isotope Measurements of Ground Waters of the Central West Side of the San Joaquin Valley, California

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Oxygen and Hydrogen Stable Isotope Measurements of Ground Waters of the Central West Side of the San Joaquin Valley, California by : Tyler B. Coplen

Download or read book Oxygen and Hydrogen Stable Isotope Measurements of Ground Waters of the Central West Side of the San Joaquin Valley, California written by Tyler B. Coplen and published by . This book was released on 1985 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Characterization of Water Interaction with the Apache Leap Tuff, Superior, Arizona, Using Stable Isotopes of Oxygen and Hydrogen

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ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.:/5 (219 download)

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Book Synopsis Characterization of Water Interaction with the Apache Leap Tuff, Superior, Arizona, Using Stable Isotopes of Oxygen and Hydrogen by : Eric Brian Rogoff

Download or read book Characterization of Water Interaction with the Apache Leap Tuff, Superior, Arizona, Using Stable Isotopes of Oxygen and Hydrogen written by Eric Brian Rogoff and published by . This book was released on 1988 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigating Groundwater

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Publisher : CRC Press
ISBN 13 : 1351008501
Total Pages : 713 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Investigating Groundwater by : Ian Acworth

Download or read book Investigating Groundwater written by Ian Acworth and published by CRC Press. This book was released on 2019-04-01 with total page 713 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investigating Groundwater provides an integrated approach to the challenges associated with locating groundwater. Uniquely, the book provides a review of the wide range of techniques that can be deployed to investigate this important resource. Many of the practical examples given are based upon Australian experience but the methods have worldwide applicability. The book is published in colour and includes many original diagrams and photographs. Particular effort has been made to provide consistent terminology and SI units are used throughout the text Investigating Groundwater starts with an introduction to the historical significance of groundwater and gives an account of climate change. A description of the occurrence of groundwater in different rock types is then provided. A detailed account of surface water techniques is then followed by an account of the interconnections between surface water and groundwater. Four chapters describing groundwater hydraulics are then followed by four chapters describing the latest geophysical techniques. Once the best location of a borehole is determined using these techniques; chapters then describe appropriate drilling methods to use; provide a wide ranging review of geophysical logging, hydrochemical and isotopic techniques, before concluding with a detailed description of groundwater flow to a well. Written for a worldwide audience of degree level geology/engineering practitioners, academics and students involved in groundwater resource investigation methods; Investigating Groundwater is essential reading for those involved in groundwater research. Key Features: Presents the theoretical background and a detailed description of the techniques used in the investigation of groundwater. Describes the general occurrence of groundwater in different rock types; surface water hydrology and interconnected surface and groundwater systems. Provides detailed descriptions of geophysical techniques (seismic, electrical, gravity and heat) and an account of available geophysical logging methods. Reviews hydrochemical and isotope methods, followed by an account of drilling techniques. Gives a detailed account of radial flow to a well, including appropriate modelling and pump-testing techniques and a consideration of non-linear flow. Of interest to anyone involved in the development of groundwater resources, either for domestic supply, for agriculture or for mining.

Using Isotopes for Design and Monitoring of Artificial Recharge Systems

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Publisher :
ISBN 13 : 9789201636133
Total Pages : 74 pages
Book Rating : 4.6/5 (361 download)

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Book Synopsis Using Isotopes for Design and Monitoring of Artificial Recharge Systems by : International Atomic Energy Agency

Download or read book Using Isotopes for Design and Monitoring of Artificial Recharge Systems written by International Atomic Energy Agency and published by . This book was released on 2013-11-01 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication discusses several theoretical aspects important to the understanding, planning and monitoring of AR and ASR schemes and presents a selected number of examples illustrating the usefulness of isotopes and other tracers. One section presents the list of available isotope tracers, indicating the type of information that can be obtained from each. The case studies presented in this publication illustrate the use of these tools in the different stages of AR and ASR schemes.

Characterization of groundwater flow and water quality for the Madison and Minnelusa aquifers in northern Lawrence County, South Dakota

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Publisher : DIANE Publishing
ISBN 13 : 9781422325667
Total Pages : 146 pages
Book Rating : 4.3/5 (256 download)

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Book Synopsis Characterization of groundwater flow and water quality for the Madison and Minnelusa aquifers in northern Lawrence County, South Dakota by :

Download or read book Characterization of groundwater flow and water quality for the Madison and Minnelusa aquifers in northern Lawrence County, South Dakota written by and published by DIANE Publishing. This book was released on with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Isotope Tracers in Catchment Hydrology

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Publisher : Elsevier
ISBN 13 : 008092915X
Total Pages : 870 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Isotope Tracers in Catchment Hydrology by : C. Kendall

Download or read book Isotope Tracers in Catchment Hydrology written by C. Kendall and published by Elsevier. This book was released on 2012-12-02 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a new "earth systems" approach to catchments that encompasses the physical and biogeochemical interactions that control the hydrology and biogeochemistry of the system. The text provides a comprehensive treatment of the fundamentals of catchment hydrology, principles of isotope geochemistry, and the isotope variability in the hydrologic cycle -- but the main focus of the book is on case studies in isotope hydrology and isotope geochemistry that explore the applications of isotope techniques for investigating modern environmental problems. Isotope Tracers in Catchment Hydrology is the first synthesis of physical hydrology and isotope geochemistry with catchment focus, and is a valuable reference for professionals and students alike in the fields of hydrology, hydrochemistry, and environmental science. This important interdisciplinary text provides extensive guidelines for the application of isotope techniques for all investigatores facing the challenge of protecting precious water, soil, and ecological resources from the ever-increasing problems associated with population growth and environmental change, including those from urban development and agricultural land uses.

Final Report on the Groundwater Isotope Project in the Brentwood Region of East Contra Costa County, California

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Publisher :
ISBN 13 :
Total Pages : 109 pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis Final Report on the Groundwater Isotope Project in the Brentwood Region of East Contra Costa County, California by :

Download or read book Final Report on the Groundwater Isotope Project in the Brentwood Region of East Contra Costa County, California written by and published by . This book was released on 1995 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater in the Brentwood region has been characterized using isotope hydrology techniques and have addressed resource issues regarding the future sustainability of groundwater, maintenance of existing supplies, and exploration of new supplies. The stable isotopes of oxygen and hydrogen indicate that groundwater is derived from two sources: ancient rain recharge, and recharge of agricultural irrigation water. Rain derived groundwater ages range from 1000 to (approximately)12,000 years old. Agricultural recharge groundwater is

Field Hydrogeology

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Publisher : CRC Press
ISBN 13 : 1420032259
Total Pages : 210 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Field Hydrogeology by : John E. Moore

Download or read book Field Hydrogeology written by John E. Moore and published by CRC Press. This book was released on 2010-12-12 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the focus in groundwater studies has expanded to also include groundwater contamination and remediation studies as a part of resource evaluations. While there are other books on the subject, Field Hydrogeology-A Guide for Site Investigations and Report Preparation provides the first integrated presentation of the American Society of Testing Materials (ASTM) standards, US Geological Survey (USGS), and US Environmental Protection Agency (EPA) field techniques. It also includes access to a Web site that contains software for designing aquifer tests and aquifer-recharge experiments. Written by an author with more than 40 years of experience in hydrology and geology, this reference treats the subject from a field standpoint. Useful as a field guide and a textbook, it contains standard methods for planning and undertaking hydrogeologic investigations. It incorporates case studies, contains a glossary of field-hydrogeology technical terms, and provides a detailed list of ASTM standards and key hydrologic Web sites. The guide is based on ASTM standards, EPA, and US Department of Interior (DOI) field technical manuals. The text covers hydrogeologic fundamentals, conceptual models, planning an investigation, surface investigations, subsurface investigations, field inventory, stream flow measurements, water quality measurements, and report preparation. It includes more recent groundwater evaluation techniques such as tracing and isotope techniques. Field Hydrogeology will allow students and seasoned professionals to have a vast array of clearly written descriptive materials and an extensive source of references available at their fingertips. About the Author: John E. Moore, Ph.D., is a hydrogeologist at the USEPA Region 8 in Denver, Colorado. Dr. Moore is also an adjunct professor of hydrology at Metro State College in Denver and a consulting hydrologist. He has more than 40 years of experience in hydrogeology and geology as a researcher, teacher, and consultant. He is internationally recognized as an expert in these fields. Dr. Moore was deputy assistant chief hydrologist and field scientist with the USGS and served as a technical advisor to the USEPA and the U.S. House of Representatives. He is past president of the International Association of Hydrogeologists (IAH) and the American Institute of Hydrology (AIH) and is the chairman of the IAH Education Commission.

Streamflow Gains and Losses Along San Francisquito Creek, and Characterization of Surface-water and Ground-water Quality, Southern San Mateo and Northern Santa Clara Counties, California, 1996-97

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Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Streamflow Gains and Losses Along San Francisquito Creek, and Characterization of Surface-water and Ground-water Quality, Southern San Mateo and Northern Santa Clara Counties, California, 1996-97 by : Loren F. Metzger

Download or read book Streamflow Gains and Losses Along San Francisquito Creek, and Characterization of Surface-water and Ground-water Quality, Southern San Mateo and Northern Santa Clara Counties, California, 1996-97 written by Loren F. Metzger and published by . This book was released on 2002 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Earthquakes and Water

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Publisher : Springer
ISBN 13 : 3642008100
Total Pages : 228 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Earthquakes and Water by : Chi-yuen Wang

Download or read book Earthquakes and Water written by Chi-yuen Wang and published by Springer. This book was released on 2010-01-11 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the graduate course in Earthquake Hydrology at Berkeley University, this text introduces the basic materials, provides a comprehensive overview of the field to interested readers and beginning researchers, and acts as a convenient reference point.

Heat as a Tool for Studying the Movement of Ground Water Near Streams

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Heat as a Tool for Studying the Movement of Ground Water Near Streams by : David Arthur Stonestrom

Download or read book Heat as a Tool for Studying the Movement of Ground Water Near Streams written by David Arthur Stonestrom and published by . This book was released on 2003 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Isotope Hydrology

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Publisher : World Scientific
ISBN 13 : 1860940358
Total Pages : 198 pages
Book Rating : 4.8/5 (69 download)

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Book Synopsis Isotope Hydrology by : Joel Gat

Download or read book Isotope Hydrology written by Joel Gat and published by World Scientific. This book was released on 2010 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the realm of the newly evolving discipline of environmental sciences, the stable-isotope methodology is being used to an ever-increasing extent, especially in the study of the water cycle and of paleo-climatology. This book introduces the rules of the game, by reviewing the natural variability of stable isotopes in the hydrosphere, describing the physico-chemical basis of isotope fractionation, and applying this knowledge to natural waters as they move through the hydrologic cycle from the ocean to the atmosphere, the biosphere and the lithosphere. There is a special focus on the processes at the surface?atmosphere and land?biosphere?atmosphere interfaces, since these are the sites of major changes in isotope composition. In response to the increasing awareness of our changing climate, a discussion on the global view of the changing water cycle, in the past and future, winds up the presentation.

Isotopes in the Water Cycle

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Publisher : Springer Science & Business Media
ISBN 13 : 1402030231
Total Pages : 377 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Isotopes in the Water Cycle by : Pradeep K. Aggarwal

Download or read book Isotopes in the Water Cycle written by Pradeep K. Aggarwal and published by Springer Science & Business Media. This book was released on 2006-01-16 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental isotope and nuclear techniques provide unmatched insights into the processes governing the water cycle and its variability. This monograph presents state of the art applications and new developments of isotopes in hydrology, environmental disciplines and climate change studies. Coverage ranges from the assessment of groundwater resources in terms of recharge and flow regime to studies of the past and present global environmental and climate changes.