Anthropogenic Aquifer Recharge
Anthropogenic Aquifer Recharge

Author: Robert G. Maliva

Publisher: Springer

Published: 2019-05-07

Total Pages: 872

ISBN-13: 3030110842

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The book is an overview of the diversity of anthropogenic aquifer recharge (AAR) techniques that use aquifers to store and treat water. It focusses on the processes and the hydrogeological and geochemical factors that affect their performance. This book is written from an applied perspective with a focus of taking advantage of global historical experiences, both positive and negative, as a guide to future implementation. Most AAR techniques are now mature technologies in that they have been employed for some time, their scientific background is well understood, and their initial operational challenges and associated solutions have been identified. However, opportunities exist for improved implementation and some recently employed and potential future innovations are presented. AAR which includes managed aquifer recharge (MAR) is a very important area of water resources management and there is no recent books that specifically and comprehensively addresses the subject.

Groundwater Recharge from Run-off, Infiltration and Percolation
Groundwater Recharge from Run-off, Infiltration and Percolation

Author: K.-P. Seiler

Publisher: Springer Science & Business Media

Published: 2007-09-26

Total Pages: 257

ISBN-13: 1402053053

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To face the threats to the water supply and to maintain sustainable water management policies, detailed knowledge is needed on the surface-to-subsurface transformation link in the water cycle. Recharge flux is covered in this book as well as many other groundwater issues, including a comparison of the traditional and modern approaches to determine groundwater recharge. The authors also explain in detail the fate of groundwater recharge in the subsurface by hydraulic and geologic means, in order to stimulate adapted groundwater-management strategies.

Ground Water Recharge Using Waters of Impaired Quality
Ground Water Recharge Using Waters of Impaired Quality

Author: National Research Council

Publisher: National Academies Press

Published: 1994-02-01

Total Pages: 300

ISBN-13: 0309051428

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As demand for water increases, water managers and planners will need to look widely for ways to improve water management and augment water supplies. This book concludes that artificial recharge can be one option in an integrated strategy to optimize total water resource management and that in some cases impaired-quality water can be used effectively as a source for artificial recharge of ground water aquifers. Source water quality characteristics, pretreatment and recharge technologies, transformations during transport through the soil and aquifer, public health issues, economic feasibility, and legal and institutional considerations are addressed. The book evaluates three main types of impaired quality water sourcesâ€"treated municipal wastewater, stormwater runoff, and irrigation return flowâ€"and describes which is the most consistent in terms of quality and quantity. Also included are descriptions of seven recharge projects.

Artificial Recharge of Groundwater
Artificial Recharge of Groundwater

Author: Takashi Asano

Publisher: Elsevier

Published: 2016-01-22

Total Pages: 784

ISBN-13: 1483163202

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Artificial Recharge of Groundwater focuses on artificial recharge of groundwater basins as a means to increase the natural supply of groundwater, along with the technical issues involved. Special emphasis is placed on the use of reclaimed municipal wastewater as a source for artificial recharge of groundwater. This book is comprised of 26 chapters organized into five sections. After reviewing the state of the art of artificial recharge of groundwater, the discussion turns to the fundamental aspects of groundwater recharge, including the role of artificial recharge in groundwater basin management, recharge methods, hydraulics, monitoring, and modeling. The next section considers pretreatment processes for wastewater and renovation of wastewater with rapid-infiltration land treatment systems and describes the health effects of wastewater reuse in groundwater recharge. A number of artificial recharge operations using reclaimed wastewater are then highlighted, focusing on cases in various countries including Israel, Germany, Poland, Japan, the Netherlands, and the United States. The remaining chapters look at the extent of contaminant removal by the soil system and the fate of micropollutants during groundwater recharge as well as the legal and economic aspects of groundwater recharge. Research needs for groundwater quality management are also explored. This monograph is written for civil and sanitary engineers, agricultural engineers, hydrologists, environmental scientists, and research scientists as well as public works officials, consulting engineers, agriculturalists, industrialists, and students at colleges and universities.

Climate Change Effects on Groundwater Resources
Climate Change Effects on Groundwater Resources

Author: Holger Treidel

Publisher: CRC Press

Published: 2011-12-02

Total Pages: 414

ISBN-13: 0203120760

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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,

Arid Lands Water Evaluation and Management
Arid Lands Water Evaluation and Management

Author: Robert Maliva

Publisher: Springer Science & Business Media

Published: 2012-06-09

Total Pages: 1068

ISBN-13: 364229104X

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A large part of the global population lives in arid lands which have low rainfall and often lack the water required for sustainable population and economic growth. This book presents a comprehensive description of the hydrogeology and hydrologic processes at work in arid lands. It describes the techniques that can be used to assess and manage the water resources of these areas with an emphasis on groundwater resources, including recent advances in hydrologic evaluation and the differences between how aquifer systems behave in arid lands versus more humid areas. Water management techniques are described and summarized to show how a more comprehensive approach to water management is required in these areas, including the need to be aware of cultural sensitivities and conditions unique to many arid regions. The integration of existing resources with the addition of new water sources, such as desalination of brackish water and seawater, along with reusing treated wastewater, will be required to meet future water supply needs. Also, changing climatic conditions will force water management systems to be more robust so that future water supply demands can be met as droughts become more intense and rainfall events become more intense. A range of water management techniques are described and discussed in order to illustrate the methods for integrating these measures within the context of arid lands conditions.

Climate Change and Groundwater
Climate Change and Groundwater

Author: Walter Dragoni

Publisher: Geological Society of London

Published: 2008

Total Pages: 200

ISBN-13: 9781862392359

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There is a general consensus that for the next few decades at least, the Earth will continue its warming. This will inevitably bring about serious environmental problems. For human society, the most severe will be those related to alterations of the hydrological cycle, which is already heavily influenced by human activities. Climate change will directly affect groundwater recharge, groundwater quality and the freshwater-seawater interface. The variations of groundwater storage inevitably entail a variety of geomorphological and engineering effects. In the areas where water resources are likely to diminish, groundwater will be one of the main solutions to prevent drought. In spite of its paramount importance, the issue of 'Climate Change and Groundwater' has been neglected. This volume presents some of the current understanding of the topic.

Solving the Groundwater Challenges of the 21st Century
Solving the Groundwater Challenges of the 21st Century

Author: Ryan Vogwill

Publisher: CRC Press

Published: 2016-04-21

Total Pages: 128

ISBN-13: 1315685183

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Groundwater is integral to many human and environmental systems but there are significant challenges in dealing with the impact of anthropogenic activities on groundwater systems. These challenges need innovative solutions. This book contains a wide range of content, from a discussion of the Australian regulatory framework for unconventional hydroc

Coastal Hydrogeology
Coastal Hydrogeology

Author: Jimmy Jiao

Publisher: Cambridge University Press

Published: 2019-05-09

Total Pages: 421

ISBN-13: 1107030595

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Offers a comprehensive volume discussing groundwater problems in coastal areas, spanning fundamental science to practical water management.