Arsenic in Ground Water

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Publisher : Springer Science & Business Media
ISBN 13 : 0306479567
Total Pages : 476 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Arsenic in Ground Water by : Alan H. Welch

Download or read book Arsenic in Ground Water written by Alan H. Welch and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in arsenic in ground water has greatly increased in the past decade because of the increased awareness of human health effects and the costs of avoidance or treatment of ground water supplies used for consumption. The goal of this book is to provide a description of the basic processes that affect arsenic occurrence and transport by providing sufficient background information on arsenic geochemistry and descriptions of hi- arsenic ground water, both affected and unaffected by human activity. An understanding of thermodynamics, adsorption, and the speciation of arsenic in solid phases, which are described in first three chapters, is needed to predict the fate of arsenic in ground water systems. Large-scale and deep movement of ground water can and has redistributed arsenic in the near surface environment, as described in the next two chapters. These large-scale systems can affect large volumes of both ground water and surface water, such as in the Yellowstone system, and can produce mineralised zones that subsequently release arsenic to ground water supplies. Regional identification of high-arsenic ground water and its consumption as described in the next three chapters clearly demonstrates a need for increased wat- quality monitoring, particularly in south and southeast Asia. Chapters 9-11 provide examples of high arsenic ground water associated with sulfide mineral oxidation and alkaline conditions. Finally, smaller scale studies of the effects of human activities that have produced high-arsenic ground water and methods for attenuation of ground water are presented.

Environmental Geochemistry: Site Characterization, Data Analysis and Case Histories

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Author :
Publisher : Elsevier
ISBN 13 : 008055895X
Total Pages : 448 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Environmental Geochemistry: Site Characterization, Data Analysis and Case Histories by : Benedetto DeVivo

Download or read book Environmental Geochemistry: Site Characterization, Data Analysis and Case Histories written by Benedetto DeVivo and published by Elsevier. This book was released on 2008-07-21 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains chapters spanning from the role of geochemistry in the environment in general to specific investigations on site characterization (sampling strategy, analytical procedures and problems). Specific articles deal with health problems related to environment pollution, waste disposal, data base management, and provide illustrations of specific case histories of site characterization and remediation of brownfield sites.* Comprehensive analysis providing background information ranging from geochemistry in general to specific investigations* Provides practical insight through case study material* Informs and updates students and practitioners on hot topics, latest trends and developments

Water-resources Investigations Report

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Publisher :
ISBN 13 :
Total Pages : 242 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Water-resources Investigations Report by :

Download or read book Water-resources Investigations Report written by and published by . This book was released on 1999 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quality of Water in the Fractured-bedrock Aquifer of New Hampshire

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Quality of Water in the Fractured-bedrock Aquifer of New Hampshire by : Richard B. Moore

Download or read book Quality of Water in the Fractured-bedrock Aquifer of New Hampshire written by Richard B. Moore and published by . This book was released on 2004 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quality of water in the fractured-bedrock aquifer of New Hampshire

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Publisher : DIANE Publishing
ISBN 13 : 142898447X
Total Pages : 36 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Quality of water in the fractured-bedrock aquifer of New Hampshire by :

Download or read book Quality of water in the fractured-bedrock aquifer of New Hampshire written by and published by DIANE Publishing. This book was released on with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Relation of Arsenic, Iron, and Manganese in Ground Water to Aquifer Type, Bedrock Lithogeochemistry, and Land Use in the New England Coastal Basins

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Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Relation of Arsenic, Iron, and Manganese in Ground Water to Aquifer Type, Bedrock Lithogeochemistry, and Land Use in the New England Coastal Basins by :

Download or read book Relation of Arsenic, Iron, and Manganese in Ground Water to Aquifer Type, Bedrock Lithogeochemistry, and Land Use in the New England Coastal Basins written by and published by . This book was released on 1999 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Stabilization and Solidification of Hazardous, Radioactive, and Mixed Wastes

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Publisher : ASTM International
ISBN 13 : 0803114435
Total Pages : 505 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Stabilization and Solidification of Hazardous, Radioactive, and Mixed Wastes by : T. Michael Gilliam

Download or read book Stabilization and Solidification of Hazardous, Radioactive, and Mixed Wastes written by T. Michael Gilliam and published by ASTM International. This book was released on 1992 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Provides current information on the use of stabilization and solidification (S/S), as well as an international perspective on the role of S/S for treating waste residues. Thirty-nine papers by researchers working with S/S technologies from both the low-level radioactive and chemically hazardous waste communities are presented in sections on: regulatory and technical guidance; specialty wastes--organics, ashes, and resins; laboratory-scale leachability studies; laboratory-scale process development; test method development; and large-scale evaluation or demonstration. Member price, $62. Annotation copyrighted by Book News, Inc., Portland, OR.

Bibliography and Index of Geology

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Publisher :
ISBN 13 :
Total Pages : 1404 pages
Book Rating : 4.:/5 (45 download)

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Book Synopsis Bibliography and Index of Geology by :

Download or read book Bibliography and Index of Geology written by and published by . This book was released on 1992 with total page 1404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hydrogeology of Stratified-drift Aquifers and Water Quality in the Nashua Regional Planning Commission Area, South-central New Hampshire

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Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Hydrogeology of Stratified-drift Aquifers and Water Quality in the Nashua Regional Planning Commission Area, South-central New Hampshire by : Kenneth W. Toppin

Download or read book Hydrogeology of Stratified-drift Aquifers and Water Quality in the Nashua Regional Planning Commission Area, South-central New Hampshire written by Kenneth W. Toppin and published by . This book was released on 1987 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bioavailability of Contaminants in Soils and Sediments

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Publisher : National Academies Press
ISBN 13 : 0309086256
Total Pages : 433 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council

Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.

Best Practice Guide on the Control of Arsenic in Drinking Water

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Author :
Publisher : IWA Publishing
ISBN 13 : 1843393859
Total Pages : 308 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Best Practice Guide on the Control of Arsenic in Drinking Water by : Prosun Bhattacharya

Download or read book Best Practice Guide on the Control of Arsenic in Drinking Water written by Prosun Bhattacharya and published by IWA Publishing. This book was released on 2017-07-15 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arsenic in drinking water derived from groundwater is arguably the biggest environmental chemical human health risk known at the present time, with well over 100,000,000 people around the world being exposed. Monitoring the hazard, assessing exposure and health risks and implementing effective remediation are therefore key tasks for organisations and individuals with responsibilities related to the supply of safe, clean drinking water. Best Practice Guide on the Control of Arsenic in Drinking Water, covering aspects of hazard distribution, exposure, health impacts, biomonitoring and remediation, including social and economic issues, is therefore a very timely contribution to disseminating useful knowledge in this area. The volume contains 10 short reviews of key aspects of this issue, supplemented by a further 14 case studies, each of which focusses on a particular area or technological or other practice, and written by leading experts in the field. Detailed selective reference lists provide pointers to more detailed guidance on relevant practice. The volume includes coverage of (i) arsenic hazard in groundwater and exposure routes to humans, including case studies in USA, SE Asia and UK; (ii) health impacts arising from exposure to arsenic in drinking water and biomonitoring approaches; (iii) developments in the nature of regulation of arsenic in drinking water; (iv) sampling and monitoring of arsenic, including novel methodologies; (v) approaches to remediation, particularly in the context of water safety planning, and including case studies from the USA, Italy, Poland and Bangladesh; and (vi) socio-economic aspects of remediation, including non-market valuation methods and local community engagement.

Urban Stormwater Management in the United States

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Publisher : National Academies Press
ISBN 13 : 0309125391
Total Pages : 611 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Urban Stormwater Management in the United States by : National Research Council

Download or read book Urban Stormwater Management in the United States written by National Research Council and published by National Academies Press. This book was released on 2009-03-17 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.

Bibliography of Agriculture

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Publisher :
ISBN 13 :
Total Pages : 2330 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Bibliography of Agriculture by :

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1983 with total page 2330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heavy Metals

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Publisher : Springer Science & Business Media
ISBN 13 : 3642793169
Total Pages : 409 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Heavy Metals by : Wim Salomons

Download or read book Heavy Metals written by Wim Salomons and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Heavy Metals: Problems and Solutions" is divided into three sections dealing with basic geochemical processes, remediation and case studies. The basic geochemical processes are discussed with respect to mobility in the environment and impact as well as methods to derive guidelines for heavy metals. Remediation focuses on currently available methods to treat contaminated sediments and soils. In addition, it considers the concept of geochemical engineering for remediation of large areas contaminated by metals. A number of case studies of polluted sediments and soils and their environmental impact highlight the principles discussed in the first two sections.

Mercury in Fish, Bed Sediment, and Water from Streams Across the United States, 1998-2005

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Publisher : DIANE Publishing
ISBN 13 : 1437921132
Total Pages : 86 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Mercury in Fish, Bed Sediment, and Water from Streams Across the United States, 1998-2005 by : Barbara C. Scudder

Download or read book Mercury in Fish, Bed Sediment, and Water from Streams Across the United States, 1998-2005 written by Barbara C. Scudder and published by DIANE Publishing. This book was released on 2010-08 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report on how mercury (Hg) was examined in top-predator fish, bed sediment, and water from streams that spanned regional and national gradients of Hg source strength and other factors thought to influence methylmercury bioaccum. Sampled settings include stream basins that were agr¿l, urbanized, undeveloped, and mined. Predator fish were targeted for collection, and composited samples of fish were analyzed for total Hg (THg), as most of the Hg found in fish tissue is MeHg. Samples of bed sediment and stream water were analyzed for THg, MeHg, and characteristics thought to affect Hg methylation, such as loss-on-ignition and acid-volatile sulfide in bed sediment, and pH, dissolved organic carbon, and dissolved sulfate in water. Illus.

Fundamentals of Geomorphology

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Publisher : Routledge
ISBN 13 : 1135281130
Total Pages : 909 pages
Book Rating : 4.1/5 (352 download)

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Book Synopsis Fundamentals of Geomorphology by : Richard John Huggett

Download or read book Fundamentals of Geomorphology written by Richard John Huggett and published by Routledge. This book was released on 2011-03-15 with total page 909 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively revised, restructured, and updated edition continues to present an engaging and comprehensive introduction to the subject, exploring the world’s landforms from a broad systems perspective. It covers the basics of Earth surface forms and processes, while reflecting on the latest developments in the field. Fundamentals of Geomorphology begins with a consideration of the nature of geomorphology, process and form, history, and geomorphic systems, and moves on to discuss: structure: structural landforms associated with plate tectonics and those associated with volcanoes, impact craters, and folds, faults, and joints process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind, and the sea; landforms developed on limestone; and landscape evolution, a discussion of ancient landforms, including palaeosurfaces, stagnant landscape features, and evolutionary aspects of landscape change. This third edition has been fully updated to include a clearer initial explanation of the nature of geomorphology, of land surface process and form, and of land-surface change over different timescales. The text has been restructured to incorporate information on geomorphic materials and processes at more suitable points in the book. Finally, historical geomorphology has been integrated throughout the text to reflect the importance of history in all aspects of geomorphology. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries, and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, all in colour.

Arsenic in Drinking Water

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Author :
Publisher : National Academies Press
ISBN 13 : 0309076293
Total Pages : 242 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Arsenic in Drinking Water by : National Research Council

Download or read book Arsenic in Drinking Water written by National Research Council and published by National Academies Press. This book was released on 2001-12-26 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Having safe drinking water is important to all Americans. The Environmental Protection Agency's decision in the summer of 2001 to delay implementing a new, more stringent standard for the maximum allowable level for arsenic in drinking water generated a great deal of criticism and controversy. Ultimately at issue were newer data on arsenic beyond those that had been examined in a 1999 National Research Council report. EPA asked the National Research Council for an evaluation of the new data available. The committee's analyses and conclusions are presented in Arsenic in Drinking Water: 2001 Update. New epidemiological studies are critically evaluated, as are new experimental data that provide information on how and at what level arsenic in drinking water can lead to cancer. The report's findings are consistent with those of the 1999 report that found high risks of cancer at the previous federal standard of 50 parts per billion. In fact, the new report concludes that men and women who consume water containing 3 parts per billion of arsenic daily have about a 1 in 1,000 increased risk of developing bladder or lung cancer during their lifetime.