Estimated Withdrawals from Principal Aquifers in the United States, 2000
Author: Molly A. Maupin
Publisher: Geological Survey (USGS)
Published: 2005
Total Pages: 56
ISBN-13:
DOWNLOAD EBOOK →Lanterna Rally
eBook PDF Download Digital Library
Estimated Groundwater Withdrawals from Principal Aquifers in the United States, 2015
Author: John K. Lovelace
Publisher:
Published: 2020
Total Pages:
ISBN-13: 9781411343696
DOWNLOAD EBOOK →"This report summarizes estimated fresh and saline groundwater withdrawals during 2015 from principal aquifers in the United States for various categories of use, which include public supply, self-supplied domestic, industrial, mining, thermoelectric power, irrigation, livestock, and aquaculture. Saline withdrawals from principal aquifers are estimated for public-supply, industrial, thermoelectric-power, and mining uses in each State. Estimated withdrawals from 66 principal aquifers or aquifer systems are tabulated by major lithologic group, State, and category of use. Estimated withdrawals from "other" aquifers that are not part of a principal aquifer also are tabulated. Withdrawals from 10 selected principal aquifers that together accounted for more than 72 percent of the groundwater withdrawals in the United States in 2015 also are discussed. In addition, estimated fresh groundwater withdrawals from principal aquifers for public supply, industry, and irrigation during 2000 and 2015 are compared and discussed"--
Groundwater Depletion in the United States (1900?2008)
Author: Leonard F Konikow
Publisher: CreateSpace
Published: 2014-08-01
Total Pages: 72
ISBN-13: 9781500503062
DOWNLOAD EBOOK →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).
Fundamentals of Groundwater
Author: Franklin W. Schwartz
Publisher: John Wiley & Sons
Published: 2024-01-31
Total Pages: 516
ISBN-13: 1119820138
DOWNLOAD EBOOK →A thoroughly updated classic on the fundamentals of groundwater The second edition of Fundamentals of Groundwater delivers an expert discussion of the fundamentals of groundwater in the hydrologic cycle and applications to contemporary problems in hydrogeology. The theme of the book is groundwater, broadly defined, and it covers the theory and practice of groundwater—from basic principles of physical and chemical hydrogeology to their application in traditional and emerging areas of practice. This new edition contains extensive revisions, including new discussions of human impacts on aquifers, and strategies and concepts for sustainable development of groundwater. It also covers the theory of groundwater flow—including concepts of hydraulic head and the Darcy equation—and ground water/surface water interactions, as well as geochemistry and contamination. Readers will also find A thorough introduction to the techniques of water resource investigations and regional groundwater flow Comprehensive explorations of groundwater chemistry and its applications in regional characterization and assessments of health impacts Practical discussions of groundwater contamination and water sustainability more generally Fulsome treatments of newly emerged contaminants, like PFAS, pathogens, agricultural contaminants, methane, arsenic, uranium, and redox processes Perfect for undergraduate and graduate students taking courses in hydrogeology, groundwater, geoscience, applied geoscience, and groundwater and contaminant processes, Fundamentals of Groundwater also benefits environmental consultants, geochemists, engineers, and geologists.
Soil Water and Agronomic Productivity
Author: Rattan Lal
Publisher: CRC Press
Published: 2012-06-19
Total Pages: 597
ISBN-13: 1439850798
DOWNLOAD EBOOK →Crop water use can be increased by management of surface runoff, groundwater, irrigation, and soil water. Technological innovations to enhance availability of water for agricultural crops depend on soil and site-specific conditions. Devoted to the principles and practices of enhancing water use efficiency, Soil Water and Agronomic Productivity addresses current problems associated with water supplies required for agricultural purposes and food production. Written for professionals and students in agricultural fields, the book focuses on innovative technologies for improving soil water availability, enhancing water use efficiency, and using productive irrigation systems. It also presents techniques to conserve water in the root zone as well as remote sensing techniques to assess soil water regime and predict drought on a regional scale. Soil water management is crucial to reducing the vulnerability to agronomic drought. There are numerous examples of aquifers that have been severely depleted by misuse and mismanagement. Soil Water and Agronomic Productivity explains the factors and causes of the mismanagement of soil water and proposes options for sustainable and efficient use of scarce water resources. Meeting the global food demand will require careful worldwide management of soil and water resources, and this can only be done by sharing information and knowledge. Part of the Advances in Soil Science Series
Framework for Regional Synthesis of Water-quality Data for the Glacial Aquifer System in the United States
Climate Change Effects on Groundwater Resources
Author: Holger Treidel
Publisher: CRC Press
Published: 2011-12-02
Total Pages: 414
ISBN-13: 0203120760
DOWNLOAD EBOOK →Climate change is expected to modify the hydrological cycle and affect freshwater resources. Groundwater is a critical source of fresh drinking water for almost half of the worlds population and it also supplies irrigated agriculture. Groundwater is also important in sustaining streams, lakes, wetlands, and associated ecosystems. But despite this,
Transferable Groundwater Rights
Author: Andreas N. Charalambous
Publisher: Routledge
Published: 2013-10-28
Total Pages: 209
ISBN-13: 1136456007
DOWNLOAD EBOOK →The principle of transferable groundwater rights is that by making water rights capable of being traded in the market, water resources can be used more sustainably and efficiently. Groundwater would achieve its economic value, by switching from the high volume-low value irrigation, which is prevalent with many farmers, particularly in South Asia, to low volume-high value urban supply or the growing of intensive horticultural or cash crops. This book discusses transferable groundwater rights in their broader context. It starts with a detailed description of the physical aspects of groundwater, which non-technical readers should find useful, followed by a discussion of legal and economic aspects. Water transfers and the international experiences in transferable groundwater rights are dealt with in detail in two subsequent chapters. A model is presented to guide those involved in water resources management and planning in their decision process to introduce transferable groundwater rights and water rights trading. The author concludes that transferable groundwater rights potentially offer a better alternative to land-based water rights systems. However, he casts serious doubt on whether groundwater rights trading on its own can achieve water resources sustainability, environmental protection and social equity. Government intervention seems to be almost always needed to assist the water rights market and take responsibility for any of its adverse consequences.
Energy-Water Nexus
Author: Anu Mittal
Publisher: DIANE Publishing
Published: 2010-10
Total Pages: 54
ISBN-13: 1437926266
DOWNLOAD EBOOK →In response to concerns about the nation¿s energy dependence on imported oil, and climate change, the fed. gov¿t. has encouraged the use of biofuels. Water plays a crucial role in all stages of biofuel production -- from cultivation of feedstock through its conversion into biofuel. As demand for water from various sectors increases and places additional stress on already constrained supplies, the effects of expanded biofuel production must be considered. This report examined: (1) water resource effects of biofuel production in the U.S.; (2) agr. conservation practices and technological innovations that could address these effects and any barriers to their adoption; and (3) research needs regarding the effects of water resources on biofuel production.
Tapping Water Markets
Author: Terry Lee Anderson
Publisher: Routledge
Published: 2012
Total Pages: 218
ISBN-13: 1617260991
DOWNLOAD EBOOK →Tapping Water Markets is about the past, present, and future of water markets. It compares water markets with political water allocation, documents the growth of water markets, and explores the ways in which water markets can be improved and implemented further. This book provides up-to-date information of where and why water shortages are occurring and where and why water markets are evolving to resolve conflicting water uses. Though the main focus is on the United States, it includes examples from other parts of the world to show how water markets are beginning to thrive. It contains institutional detail that is accessible to people who are not economic or hydrologic experts, and comes alive with numerous examples and case studies of water markets. The book begins with an analysis of water institutions as they have varied over time and location. It then covers a range of discrete water management topics including surface water allocation, groundwater management, environmental flows, and water quality trading. The book concludes with predictions about the future of water scarcity and the ability of water markets to shape that future more positively.
