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Water Quality Indices

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Water Quality Indices

Water Quality Indices Book
Author : Tasneem Abbasi,S A Abbasi
Publisher : Elsevier
Release : 2012-03-10
ISBN : 0444543058
Language : En, Es, Fr & De

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Book Description :

This book covers water quality indices (WQI) in depth – it describes what purpose they serve, how they are generated, what are their strengths and weaknesses, and how to make the best use of them. It is a concise and unique guide to WQIs for chemists, chemical/environmental engineers and government officials. Whereas it is easy to express the quantity of water, it is very difficult to express its quality because a large number of variables determine the water quality. WQIs seek to resolve the difficulty by translating a set of a large number of variables to a one-digit or a two-digit numeral. They are essential in communicating the status of different water resources in terms of water quality and the impact of various factors on it to policy makers, service personnel, and the lay public. Further they are exceedingly useful in the monitoring and management of water quality. With the importance of water and water quality increasing exponentially, the importance of this topic is also set to increase enormously because only with the use of indices is it possible to assess, express, communicate, and monitor the overall quality of any water source. Provides a concise guide to WQIs: their purpose and generation Compares existing methods and WQIs and outlines strengths and weaknesses Makes recommendations on how the indices should be used and under what circumstances they apply

Water Quality Indices

Water Quality Indices Book
Author : Tasneem Abbasi,S. A. Abbasi
Publisher : Elsevier
Release : 2012-05-30
ISBN : 044454304X
Language : En, Es, Fr & De

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Book Description :

Part 1: Water Quality Indices Based Predominantly on Physico-chemical characteristics -- Part 2: Water Quality Indices Based on Bioassessment -- Part 3: Looking Back, Looking Ahead.

Water Quality Indices

Water Quality Indices Book
Author : Tasneem Abbasi,S. Abbasi
Publisher : Elsevier
Release : 2016-06
ISBN : 9780444638366
Language : En, Es, Fr & De

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Book Description :

This book covers water quality indices (WQI) in depth it describes what purpose they serve, how they are generated, what are their strengths and weaknesses, and how to make the best use of them. It is a concise and unique guide to WQIs for chemists, chemical/environmental engineers and government officials. Whereas it is easy to express the quantity of water, it is very difficult to express its quality because a large number of variables determine the water quality. WQIs seek to resolve the difficulty by translating a set of a large number of variables to a one-digit or a two-digit numeral. They are essential in communicating the status of different water resources in terms of water quality and the impact of various factors on it to policy makers, service personnel, and the lay public. Further they are exceedingly useful in the monitoring and management of water quality. With the importance of water and water quality increasing exponentially, the importance of this topic is also set to increase enormously because only with the use of indices is it possible to assess, express, communicate, and monitor the overall quality of any water source. Provides a concise guide to WQIs: their purpose and generation Compares existing methods and WQIs and outlines strengths and weaknesses Makes recommendations on how the indices should be used and under what circumstances they apply "

Indicators of Environmental Quality

Indicators of Environmental Quality Book
Author : William A. Thomas
Publisher : Springer Science & Business Media
Release : 2013-03-09
ISBN : 1468416987
Language : En, Es, Fr & De

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Book Description :

Researchers and agencies collect reams of objective data and authors publish volumes of subjective prose in attempts to explain what is meant by environmental quality. Still, we have no universally recognized methods for combining our quantitative measures with our qualitative concepts of environ ment. Not all of our environmental goals should be reduced to mere numbers, but many of them can be; and without these quantitative terms, we have no way of defining our present position nor of selecting positions we wish to attain on any logically established scale of environmen tal values. Stated simply, in our zeal to measure our environment we often forget that masses of numbers describing a system are insufficient to understand it or to be used in selecting goals and priorities for expending our economic and human resources. Attempts at quantitatively describing environmental quality, rather than merely measuring different environmental variables, are relatively recent. This condensing of data into the optimum number of terms with maximum information content is a truly interdisciplinary challenge. When Oak Ridge National Laboratory initiated its Environmental Program in early 1970 under a grant from the National Science Foundation, the usefulness of environmental indicators in assessing the effects of technology was included as one of the initial areas for investigation. James L. Liverman, through his encouragement and firm belief that these indicators are indispensable if we are to resolve our complex environmental problems, deserves much of the credit for the publication of this book.

Promising Techniques for Wastewater Treatment and Water Quality Assessment

Promising Techniques for Wastewater Treatment and Water Quality Assessment Book
Author : Iqbal Ahmed,J. Kevin Summers
Publisher : BoD – Books on Demand
Release : 2021-12-01
ISBN : 1838819002
Language : En, Es, Fr & De

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Book Description :

This book reviews the primary aspects of wastewater treatment processing techniques and designs, as well as water quality assessment. Chapters address microwave digestive techniques of wastewater treatment, advanced ozone oxidative and photo processes, and reactive distillation for various applications. The book is a useful resource for choosing applicable processing techniques and design parameters.

Environmental Indices

Environmental Indices Book
Author : Wayne R. Ott
Publisher : Ann Arbor Science Publishers
Release : 1978
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Environmental Indices book written by Wayne R. Ott, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Water Quality Monitoring and Management

Water Quality Monitoring and Management Book
Author : Daoliang Li,Shuangyin Liu
Publisher : Academic Press
Release : 2018-10-11
ISBN : 0128113316
Language : En, Es, Fr & De

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Book Description :

Water Quality Monitoring and Management: Basis, Technology and Case Studies presents recent innovations in operations management for water quality monitoring. It highlights the cost of using and choosing smart sensors with advanced engineering approaches that have been applied in water quality monitoring management, including area coverage planning and sequential scheduling. In parallel, the book covers newly introduced technologies like bulk data handling techniques, IoT of agriculture, and compliance with environmental considerations. Presented from a system engineering perspective, the book includes aspects on advanced optimization, system and platform, Wireless Sensor Network, selection of river water quality, groundwater quality detection, and more. It will be an ideal resource for students, researchers and those working daily in agriculture who must maintain acceptable water quality. Discusses field operations research and application in water science Includes detection methods and case analysis for water quality management Encompasses rivers, lakes, seas and groundwater Covers water for agriculture, aquaculture, drinking and industrial uses

Water Quality Index Application in the Kansas River Basin

Water Quality Index Application in the Kansas River Basin Book
Author : Nina I. McClelland
Publisher : Unknown
Release : 1974
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Water Quality Index Application in the Kansas River Basin book written by Nina I. McClelland, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Pollution of Lakes and Rivers

Pollution of Lakes and Rivers Book
Author : John P. Smol
Publisher : John Wiley & Sons
Release : 2009-03-12
ISBN : 1444307576
Language : En, Es, Fr & De

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Book Description :

Now in its second edition, Pollution of Lakes and Rivers provides essential insights into present-day water quality problems from an international perspective. Explains simply and effectively how lake sediments can be used to reconstruct pollution history Includes over 200 additional references and a new chapter on recent climatic change and its effects on water quality and quantity Tackles present-day water quality problems from an international perspective Previously published by Hodder Arnold PowerPoint slides of the artwork from the book are available from: http://post.queensu.ca/~pearl/textbook.htm Reviews: "This is a very well-written and wide-ranging volume that is both instructive and topical. It is likely to prove useful as an introduction to the general area, a reference source and for teaching purposes." (The Holocene, November 2008) "If you thought that paleolimnology was just mud, pollen, and diatoms then you will likely be both struck by the complexity of this field of research and grateful that John Smol, FRSC, has described it so clearly and broadly. Simply put, the second edition is an excellent book." ( Journal of Phycology, 2008) “This is a useful text. It provides a good level of detail so that the beginner in this area can appreciate what palaeolimnology can (and cannot) achieve. It goes beyond the simple introduction to provide a detailed understanding of how techniques can be applied ... This is a different take on the usual pollution text and would be of great use to those wishing to understand more from sedimentary records.” Taken from the British Ecological Society’s Teaching Ecology website "John Smol has extensive experience in this field of paleoenvironmental research which he combines well with his excellent written communication skills to produce a text that is easy to read but also thought provoking." (Quaternary Science Reviews, 2009) “The breadth of coverage in this text is impressive.” (Lake and Reservoir Management, 2009) “If I could speak with fluidity and clarity in my lectures as consistently as John Smol writes my students would be very grateful.” (Journal of Paleolimnology, 2009)

Water Quality Data

Water Quality Data Book
Author : Arthur Hounslow
Publisher : CRC Press
Release : 2018-02-06
ISBN : 1351404903
Language : En, Es, Fr & De

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Book Description :

Water Quality Data emphasizes the interpretation of a water analysis or a group of analyses, with major applications on ground-water pollution or contaminant transport. A companion computer program aids in obtaining accurate, reproducible results, and alleviates some of the drudgery involved in water chemistry calculations. The text is divided into nine chapters and includes computer programs applicable to all the main concepts presented. After introducing the fundamental aspects of water chemistry, the book focuses on the interpretation of water chemical data. The interrelationships between the various aspects of geochemistry and between chemistry and geology are discussed. The book describes the origin and interpretation of the major elements, and some minor ones, that affect water quality. Readers are introduced to the elementary thermodynamics necessary to understand the use and results from water equilibrium computer programs. The book includes a detailed overview of organic chemistry and identifies the simpler and environmentally important organic chemicals. Methods are given to estimate the distribution of organic chemicals in the environment. The author fully explains all accompanying computer programs and presents this complex topic in a style that is interesting and easy to grasp for anyone.

Advances in Environmental Pollution Management Wastewater Impacts and Treatment Technologies

Advances in Environmental Pollution Management  Wastewater Impacts and Treatment Technologies Book
Author : Vinod Kumar,Nitin Kamboj,Temin Payum,Jogendra Singh,Pankaj Kumar
Publisher : Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,
Release : 2020-12-05
ISBN : 819420173X
Language : En, Es, Fr & De

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Book Description :

Advances in Environmental Pollution Management: Wastewater Impacts and Treatment Technologies has been designed to bind novel knowledge of wastewater pollution-induced impacts on various aspects of our environment. The book also contains novel methods and tools for the monitoring and treatment of produced wastewater.

Water Quality Indices

Water Quality Indices Book
Author : Wayne R. Ott
Publisher : Unknown
Release : 1978
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Water Quality Indices book written by Wayne R. Ott, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Water Quality Management

Water Quality Management Book
Author : Gholamreza Asadollahfardi
Publisher : Springer
Release : 2014-09-26
ISBN : 3662447258
Language : En, Es, Fr & De

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Book Description :

Considering the significance of water quality for drinking, irrigation and industry, availability of accurate and sufficient water quality data is necessary and having enough data without proper interpretation is not helpful for water quality management decisions. Hence, analysis of the existing data and prediction of future of water quality is vital. The current volume first defines the importance of water quality parameters regarding public health and irrigation. Secondly, the climatic situation and hydrological cycle of the area is considered for interpretation of the data. Various methodologies such as Box-Jenkins time series analysis, water quality indices, artificial neural networks and principal component analysis are described and applied to actual data for different environmental conditions such as arid, semiarid and mountainous areas. This book is a user manual for students and professionals involved in water quality planning and management.

Water Quality Assessments

Water Quality Assessments Book
Author : Deborah V Chapman
Publisher : CRC Press
Release : 1996-08-22
ISBN : 0419215905
Language : En, Es, Fr & De

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Book Description :

This guidebook, now thoroughly updated and revised in its second edition, gives comprehensive advice on the designing and setting up of monitoring programmes for the purpose of providing valid data for water quality assessments in all types of freshwater bodies. It is clearly and concisely written in order to provide the essential information for all agencies and individuals responsible for the water quality.

Groundwater Quality

Groundwater Quality Book
Author : Harriet Nash,G.J. McCall
Publisher : Springer
Release : 1994-10-31
ISBN : 0412586207
Language : En, Es, Fr & De

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Book Description :

Groundwater quality monitoring and testing is of paramount importance both in the developed and developing world. This book presents a series of papers illustrating the varied nature of current research into groundwater quality. Urban and rural supplies are covered through a case history approach, and the importance of remedial action to prevent deterioration is emphasized.

Water Quality

Water Quality Book
Author : Hlanganani Tutu
Publisher : BoD – Books on Demand
Release : 2017-01-18
ISBN : 9535128817
Language : En, Es, Fr & De

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Book Description :

As concerns increase over the scarcity of water resources and the role of anthropogenic activities, water quality is evermore important. Activities ranging from agriculture to mining have had a bearing on the quality of water that they impact. Several studies assessing such impacts have been conducted at local and global scales over the years. This book, consisting of contributions by authors in various water-related fields, delves into some approaches that are used to understand and/or to improve water quality, and these include assessment of water chemistry, biomonitoring, modelling and water treatment. This book will be useful to environmental scientists, water professionals, researchers, academics and students.

Guidelines for Drinking water Quality

Guidelines for Drinking water Quality Book
Author : World Health Organization
Publisher : World Health Organization
Release : 1997
ISBN : 9789241545037
Language : En, Es, Fr & De

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Book Description :

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.

Benefits of Water Quality Enhancement

Benefits of Water Quality Enhancement Book
Author : Syracuse University. Civil Engineering Department
Publisher : Unknown
Release : 1971
ISBN : 0987650XXX
Language : En, Es, Fr & De

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Book Description :

Download Benefits of Water Quality Enhancement book written by Syracuse University. Civil Engineering Department, available in PDF, EPUB, and Kindle, or read full book online anywhere and anytime. Compatible with any devices.

Uncertainty and Forecasting of Water Quality

Uncertainty and Forecasting of Water Quality Book
Author : M.B. Beck,G. van Straten
Publisher : Springer Science & Business Media
Release : 2012-12-06
ISBN : 3642820549
Language : En, Es, Fr & De

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Book Description :

Since the International Institute for Applied Systems Analysis began its study of water quality modeling and management in 1977, it has been interested in the relations between uncertainty and the problems of model calibration and prediction. The work has focused on the theme of modeling poorly defined environmental systems, a principal topic of the effort devoted to environmental quality control and management. Accounting for the effects of uncertainty was also of central concern to our two case studies of lake eutrophication management, one dealing with Lake Balaton in Hungary and the other with several Austrian lake systems. Thus, in November 1979 we held a meeting at Laxenburg to discuss recent method ological developments in addressing problems associated with uncertainty and forecasting of water quality. This book is based on the proceedings of that meeting. The last few years have seen an increase in awareness of the issue of uncertainty in water quality and ecological modeling. This book is relevant not only to contemporary issues but also to those of the future. A lack of field data will not always be the dominant problem for water quality modeling and management; more sophisticated measuring techniques and more comprehensive monitoring networks will come to be more widely applied. Rather, the important problems of the future are much more likely to emerge from the enhanced facility of data processing and to concern the meaningful interpretation, assimilation., and use of the information thus obtained.

Optimization Based Model Using Fuzzy and Other Statistical Techniques Towards Environmental Sustainability

Optimization Based Model Using Fuzzy and Other Statistical Techniques Towards Environmental Sustainability Book
Author : Samsul Ariffin Abdul Karim,Evizal Abdul Kadir,Arbi Haza Nasution
Publisher : Springer Nature
Release : 2020-02-27
ISBN : 9811526559
Language : En, Es, Fr & De

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Book Description :

This book explores key examples concerning the implementation of information technology and mathematical modeling to solve issues concerning environmental sustainability. The examples include using fuzzy weighted multivariate regression to predict the water quality index at Perak River in Malaysia; using wireless sensor networks (WSNs) for a remote river water pollution monitoring system; deriving biomass activated carbon from oil palm shell; and assessing the performance of a PV/T air solar collector. The book offers a valuable resource for all graduate students and researchers who are working in this rapidly growing area.