Contamination Of Water

Author : Arif Ahamad,Sharf Elahi Siddiqui,Pardeep Singh
Publisher : Elsevier
Page : 614 pages
File Size : 54,7 Mb
Release : 2021-08-06
Category : Medical
ISBN : 9780128240595

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Contamination of Water by Arif Ahamad,Sharf Elahi Siddiqui,Pardeep Singh Pdf

Water containing significant amounts of inorganic and organic contaminants can have serious environmental consequences and serious health implications when ingested. Contamination of Water: Health Risk Assessment and Treatment Strategies takes an interconnected look at the various pollutants, the source of contamination, the effects of contamination on aquatic ecosystems and human health, and what the potential mitigation strategies are. This book is organized into three sections. The first section examines the sources of potential contamination. This includes considering the current scenario of heavy metal and pesticide contamination in water as well as the regions impacted due to industrialization, mining, or urbanization. The second section goes on to discuss water contamination and health risks caused by toxic elements, radiological contaminants, microplastics and nanoparticles, and pharmaceutical and personal care products. This book concludes with a section exploring efficient low-cost treatment technologies and remediation strategies that remove toxic pollutants from water. Contamination of Water incorporates both theoretical and practical information that will be useful for researchers, professors, graduate students, and professionals working on water contamination, environmental and health impacts, and the management and treatment of water resources. Provides practical case studies of various types and sources of contamination Discusses inorganic and organic contaminants and their impact on human health Evaluates effective water treatment and remediation technologies to remove toxins from water and minimize risk

Author : National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Committee on Contaminated Drinking Water at Camp Lejeune
Publisher : National Academies Press
Page : 338 pages
File Size : 43,9 Mb
Release : 2009-09-06
Category : Medical
ISBN : 9780309136990

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Contaminated Water Supplies at Camp Lejeune by National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Committee on Contaminated Drinking Water at Camp Lejeune Pdf

In the early 1980s, two water-supply systems on the Marine Corps Base Camp Lejeune in North Carolina were found to be contaminated with the industrial solvents trichloroethylene (TCE) and perchloroethylene (PCE). The water systems were supplied by the Tarawa Terrace and Hadnot Point watertreatment plants, which served enlisted-family housing, barracks for unmarried service personnel, base administrative offices, schools, and recreational areas. The Hadnot Point water system also served the base hospital and an industrial area and supplied water to housing on the Holcomb Boulevard water system (full-time until 1972 and periodically thereafter). This book examines what is known about the contamination of the water supplies at Camp Lejeune and whether the contamination can be linked to any adverse health outcomes in former residents and workers at the base.

Author : Marcel van der Perk
Publisher : CRC Press
Page : 419 pages
File Size : 46,9 Mb
Release : 2017-10-09
Category : Science
ISBN : 9780203768891

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Soil and Water Contamination by Marcel van der Perk Pdf

Soil and Water Contamination, Second Edition gives a structured overview of transport and fate processes of environmental contaminants. Providing a structured overview of transport and fate processes of environmental contaminants, this textbook approaches the environmental issues of soil and water contamination from a spatial and earth science point of view. The new edition contains new material on pesticides and pharmaceutical contaminants and a greater number of exercises, case studies, and examples. It covers topics essential to understanding and predicting contaminant patterns in soil, groundwater, and surface water and contributes to the formation of a solid basis for adequate management and control of soil and water pollution and integrated catchment.

Author : World Health Organization
Publisher : World Health Organization
Page : 260 pages
File Size : 54,5 Mb
Release : 1993
Category : Medical
ISBN : 9241545038

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Guidelines for Drinking-water Quality by World Health Organization Pdf

This volume describes the methods used in the surveillance of drinking water quality in the light of the special problems of small-community supplies, particularly in developing countries, and outlines the strategies necessary to ensure that surveillance is effective.

Author : Pooja Devi,Pardeep Singh,Sushil Kumar Kansal
Publisher : Elsevier
Page : 444 pages
File Size : 47,6 Mb
Release : 2020-03-18
Category : Science
ISBN : 9780128189658

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Inorganic Pollutants in Water by Pooja Devi,Pardeep Singh,Sushil Kumar Kansal Pdf

Inorganic Pollutants in Water provides a clear understanding of inorganic pollutants and the challenges they cause in aquatic environments. The book explores the point of source, how they enter water, the effects they have, and their eventual detection and removal. Through a series of case studies, the authors explore the success of the detection and removal techniques they have developed. Users will find this to be a single platform of information on inorganic pollutants that is ideal for researchers, engineers and technologists working in the fields of environmental science, environmental engineering and chemical engineering/ sustainability. Through this text, the authors introduce new researchers to the problem of inorganic contaminants in water, while also presenting the current state-of-the-art in terms of research and technologies to tackle this problem. Presents existing solutions to pollution problems, along with their challenges Includes case studies that detail success stories, challenges and the implementation of these tools Provides solutions that are both economically and ecologically sustainable

Author : Satinder Ahuja
Publisher : Newnes
Page : 400 pages
File Size : 40,8 Mb
Release : 2013-01-02
Category : Technology & Engineering
ISBN : 9780444594044

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Monitoring Water Quality by Satinder Ahuja Pdf

Monitoring Water Quality is a practical assessment of one of the most pressing growth and sustainability issues in the developed and developing worlds: water quality. Over the last 10 years, improved laboratory techniques have led to the discovery of microbial and viral contaminants, pharmaceuticals, and endocrine disruptors in our fresh water supplies that were not monitored previously. This book offers in-depth coverage of water quality issues (natural and human-related), monitoring of contaminants, and remediation of water contamination. In particular, readers will learn about arsenic removal techniques, real-time monitoring, and risk assessment. Monitoring Water Quality is a vital text for students and professionals in environmental science, civil engineering, chemistry — anyone concerned with issues of water analysis and sustainability assessment. Covers in depth the scope of sustainable water problems on a worldwide scale Provides a rich source of sophisticated methods for analyzing water to assure its safety Describes the monitoring of contaminants, including pharmaceutical and endocrine disruptors Helps to quickly identify the sources and fates of contaminants and sources of pollutants and their loading

Author : Anonim
Publisher : Unknown
Page : 8 pages
File Size : 44,5 Mb
Release : 1998
Category : Drinking water
ISBN : UCR:31210018659258

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Drinking Water Contaminant Candidate List by Anonim Pdf

Author : National Research Council,Commission on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Copper in Drinking Water
Publisher : National Academies Press
Page : 161 pages
File Size : 41,7 Mb
Release : 2000-04-12
Category : Nature
ISBN : 9780309172202

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Copper in Drinking Water by National Research Council,Commission on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Copper in Drinking Water Pdf

The safety of the nation's drinking water must be maintained to ensure the health of the public. The U.S. Environmental Protection Agency (EPA) is responsible for regulating the levels of substances in the drinking water supply. Copper can leach into drinking water from the pipes in the distribution system, and the allowable levels are regulated by the EPA. The regulation of copper, however, is complicated by the fact that it is both necessary to the normal functioning of the body and toxic to the body at too high a level. The National Research Council was requested to form a committee to review the scientific validity of the EPA's maximum contaminant level goal for copper in drinking water. Copper in Drinking Water outlines the findings of the committee's review. The book provides a review of the toxicity of copper as well as a discussion of the essential nature of this metal. The risks posed by both short-term and long-term exposure to copper are characterized, and the implications for public health are discussed. This book is a valuable reference for individuals involved in the regulation of water supplies and individuals interested in issues surrounding this metal.

Author : Satinder Ahuja
Publisher : Academic Press
Page : 412 pages
File Size : 48,9 Mb
Release : 2009-07-17
Category : Technology & Engineering
ISBN : 0080921124

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Handbook of Water Purity and Quality by Satinder Ahuja Pdf

This work provides those involved in water purification research and administration with a comprehensive resource of methods for analyzing water to assure its safety from contaminants, both natural and human caused. The book first provides an overview of major water-related issues in developing and developed countries, followed by a review of issues of sampling for water analysis, regulatory considerations and forensics in water quality and purity investigations. The subsequent chapters cover microbial as well chemical contaminations from inorganic compounds, radionuclides, volatile and semi-volatile compounds, disinfectants, herbicides, and pharmaceuticals, including endocrine disruptors, as well as potential terrorist-related contamination. The last chapter describes the Grainger prize-winning filter that can remove arsenic from water sources and sufficiently protect the health of a large number of people. - Covers the scope of water contamination problems on a worldwide scale - Provides a rich source of methods for analyzing water to assure its safety from natural and deliberate contaminants - Describes the filter that won the $1 million Grainger prize and thereby highlighting an important approach to remediation

Author : Patrick Levallois,Cristina Villanueva Belmonte
Publisher : MDPI
Page : 374 pages
File Size : 44,6 Mb
Release : 2019-04-04
Category : Medical
ISBN : 9783038977261

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Drinking Water Quality and Human Health by Patrick Levallois,Cristina Villanueva Belmonte Pdf

The quality of drinking water is paramount for public health. Despite important improvements in the last decades, access to safe drinking water is not universal. The World Health Organization estimates that almost 10% of the population in the world do not have access to improved drinking water sources. Among other diseases, waterborne infections cause diarrhea, which kills nearly one million people every year, mostly children under 5 years of age. On the other hand, chemical pollution is a concern in high-income countries and an increasing problem in low- and middle-income countries. Exposure to chemicals in drinking water may lead to a range of chronic non-communicable diseases (e.g., cancer, cardiovascular disease), adverse reproductive outcomes, and effects on children’s health (e.g., neurodevelopment), among other health effects. Although drinking water quality is regulated and monitored in many countries, increasing knowledge leads to the need for reviewing standards and guidelines on a nearly permanent basis, both for regulated and newly identified contaminants. Drinking water standards are mostly based on animal toxicity data, and more robust epidemiologic studies with accurate exposure assessment are needed. The current risk assessment paradigm dealing mostly with one-by-one chemicals dismisses the potential synergisms or interactions from exposures to mixtures of contaminants, particularly at the low-exposure range. Thus, evidence is needed on exposure and health effects of mixtures of contaminants in drinking water. Finally, water stress and water quality problems are expected to increase in the coming years due to climate change and increasing water demand by population growth, and new evidence is needed to design appropriate adaptation policies. This Special Issue of International Journal of Environmental Research and Public Health (IJERPH) focuses on the current state of knowledge on the links between drinking water quality and human health.

Author : Anonim
Publisher : Elsevier
Page : 1537 pages
File Size : 46,8 Mb
Release : 2013-09-24
Category : Technology & Engineering
ISBN : 9780123821836

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Comprehensive Water Quality and Purification by Anonim Pdf

Comprehensive Water Quality and Purification, Four Volume Set provides a rich source of methods for analyzing water to assure its safety from natural and deliberate contaminants, including those that are added because of carelessness of human endeavors. Human development has great impact on water quality, and new contaminants are emerging every day. The issues of sampling for water analysis, regulatory considerations, and forensics in water quality and purity investigations are covered in detail. Microbial as well as chemical contaminations from inorganic compounds, radionuclides, volatile and semivolatile compounds, disinfectants, herbicides, and pharmaceuticals, including endocrine disruptors, are treated extensively. Researchers must be aware of all sources of contamination and know how to prescribe techniques for removing them from our water supply. Unlike other works published to date that concentrate on issues of water supply, water resource management, hydrology, and water use by industry, this work is more tightly focused on the monitoring and improvement of the quality of existing water supplies and the recovery of wastewater via new and standard separation techniques Using analytical chemistry methods, offers remediation advice on pollutants and contaminants in addition to providing the critical identification perspective The players in the global boom of water purification are numerous and varied. Having worked extensively in academia and industry, the Editor-in-Chief has been careful about constructing a work for a shared audience and cause

Author : C. A. Brebbia
Publisher : WIT Press
Page : 413 pages
File Size : 47,6 Mb
Release : 2014
Category : Science
ISBN : 9781845647773

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Water Pollution XII by C. A. Brebbia Pdf

Water Pollution XII contains the proceedings of the 12th International Conference in the series of Modelling, Monitoring and Management of Water Pollution. The book will be of interest to scientists, managers and academics from different areas of water contamination.

Author : World Health Organization
Publisher : World Health Organization
Page : 164 pages
File Size : 53,8 Mb
Release : 2021-07-12
Category : Medical
ISBN : 9789240031302

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Guidelines on recreational water quality. Volume 1 by World Health Organization Pdf

Use of coastal, estuarine and freshwater recreational environments has significant benefits for health and well-being, including rest, relaxation, exercise, cultural and religious practices, and aesthetic pleasure, while also providing substantial local, regional and national economic benefits. These guidelines focus on water quality management for coastal and freshwater environments to protect public health. The guidelines: 1. describe the current state of knowledge about the possible adverse health impacts of various forms of water pollution; and2. set out recommendations for setting national health-based targets, conducting surveillance and risk assessments, putting in place systems to monitor and control risks, and providing timely advice to users on water safety.These guidelines are aimed at national and local authorities, and other entities with an obligation to exercise due diligence relating to the safety of recreational water sites. They may be implemented in conjunction with other measures for water safety (such as drowning prevention and sun exposure) and measures for environmental protection of recreational water use sites.

Author : Anonim
Publisher : Unknown
Page : 33 pages
File Size : 54,7 Mb
Release : 2022
Category : Diquat
ISBN : 0660395487

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Guidelines for Canadian Drinking Water Quality by Anonim Pdf

Author : Rhoda G.M. Wang
Publisher : CRC Press
Page : 548 pages
File Size : 55,6 Mb
Release : 2020-08-26
Category : Technology & Engineering
ISBN : 9781000148152

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Water Contamination and Health by Rhoda G.M. Wang Pdf

This volume examines every potential means of exposure to water contaminants, provides in-depth discussions on toxicology, and explains up-to-date techniques for evaluating human health risk. It develops a methodology for assessing the cumulative absorbed dose of contaminants through all routes of exposure, including ingestion, inhalation and dermal. Federal and state efforts to monitor and treat water are examined.