Water Quality Indices

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Author :
Publisher : Elsevier
ISBN 13 : 0444543058
Total Pages : 375 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Water Quality Indices by : Tabassum Abbasi

Download or read book Water Quality Indices written by Tabassum Abbasi and published by Elsevier. This book was released on 2012-03-10 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1468416987
Total Pages : 253 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Indicators of Environmental Quality by : William A. Thomas

Download or read book Indicators of Environmental Quality written by William A. Thomas and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Handbook of Water Purity and Quality

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Author :
Publisher : Academic Press
ISBN 13 : 0080921124
Total Pages : 457 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Handbook of Water Purity and Quality by : Satinder Ahuja

Download or read book Handbook of Water Purity and Quality written by Satinder Ahuja and published by Academic Press. This book was released on 2009-07-17 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Comprehensive Water Quality Report for Four Mile Creek, Four Mile Creek Basin, Butler County, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Four Mile Creek, Four Mile Creek Basin, Butler County, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Four Mile Creek, Four Mile Creek Basin, Butler County, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality Report

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Quality Assessments

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Author :
Publisher : CRC Press
ISBN 13 : 0419215905
Total Pages : 658 pages
Book Rating : 4.4/5 (192 download)

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Book Synopsis Water Quality Assessments by : Deborah V Chapman

Download or read book Water Quality Assessments written by Deborah V Chapman and published by CRC Press. This book was released on 1996-08-22 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Guidelines for Drinking-water Quality

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Author :
Publisher : World Health Organization
ISBN 13 : 9789241545037
Total Pages : 260 pages
Book Rating : 4.5/5 (45 download)

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Book Synopsis Guidelines for Drinking-water Quality by : World Health Organization

Download or read book Guidelines for Drinking-water Quality written by World Health Organization and published by World Health Organization. This book was released on 1993 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Clean Coastal Waters

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Publisher : National Academies Press
ISBN 13 : 0309069483
Total Pages : 422 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Clean Coastal Waters by : National Research Council

Download or read book Clean Coastal Waters written by National Research Council and published by National Academies Press. This book was released on 2000-08-17 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental problems in coastal ecosystems can sometimes be attributed to excess nutrients flowing from upstream watersheds into estuarine settings. This nutrient over-enrichment can result in toxic algal blooms, shellfish poisoning, coral reef destruction, and other harmful outcomes. All U.S. coasts show signs of nutrient over-enrichment, and scientists predict worsening problems in the years ahead. Clean Coastal Waters explains technical aspects of nutrient over-enrichment and proposes both immediate local action by coastal managers and a longer-term national strategy incorporating policy design, classification of affected sites, law and regulation, coordination, and communication. Highlighting the Gulf of Mexico's "Dead Zone," the Pfiesteria outbreak in a tributary of Chesapeake Bay, and other cases, the book explains how nutrients work in the environment, why nitrogen is important, how enrichment turns into over-enrichment, and why some environments are especially susceptible. Economic as well as ecological impacts are examined. In addressing abatement strategies, the committee discusses the importance of monitoring sites, developing useful models of over-enrichment, and setting water quality goals. The book also reviews voluntary programs, mandatory controls, tax incentives, and other policy options for reducing the flow of nutrients from agricultural operations and other sources.

Comprehensive Water Quality Report for Little Chippewa Creek, Upper Tuscarawas River Basin, Wayne County, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Little Chippewa Creek, Upper Tuscarawas River Basin, Wayne County, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Little Chippewa Creek, Upper Tuscarawas River Basin, Wayne County, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality Report for Bokes Creek, Upper Scioto River Basin, Logan and Union Counties, Ohio

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Bokes Creek, Upper Scioto River Basin, Logan and Union Counties, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Bokes Creek, Upper Scioto River Basin, Logan and Union Counties, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality Report for Nettle Creek, Mad River Basin, Champaign County, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Nettle Creek, Mad River Basin, Champaign County, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Nettle Creek, Mad River Basin, Champaign County, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality Report for Yellow Creek and Brush Creek, Maumee River Basin, Putnam County, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Yellow Creek and Brush Creek, Maumee River Basin, Putnam County, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Yellow Creek and Brush Creek, Maumee River Basin, Putnam County, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

National Water Quality Inventory

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Author :
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (5 download)

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Book Synopsis National Water Quality Inventory by :

Download or read book National Water Quality Inventory written by and published by . This book was released on 1982 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality Report for Cowles Creek, As[h]tabula River Basin, As[h]tabula County, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Comprehensive Water Quality Report for Cowles Creek, As[h]tabula River Basin, As[h]tabula County, Ohio by : Ohio. Division of Wastewater Pollution Control. Water Quality Management Section

Download or read book Comprehensive Water Quality Report for Cowles Creek, As[h]tabula River Basin, As[h]tabula County, Ohio written by Ohio. Division of Wastewater Pollution Control. Water Quality Management Section and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Quality Indices

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Author :
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Water Quality Indices by : Wayne R. Ott

Download or read book Water Quality Indices written by Wayne R. Ott and published by . This book was released on 1978 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comprehensive Water Quality and Purification

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Author :
Publisher : Elsevier
ISBN 13 : 0123821835
Total Pages : 1537 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Comprehensive Water Quality and Purification by :

Download or read book Comprehensive Water Quality and Purification written by and published by Elsevier. This book was released on 2013-09-24 with total page 1537 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Comprehensive Water Quality Report for the Lower Mainstem of the Great Miami River (river Mile 92.5-0.9), Montgomery, Warren, Butler and Hamilton Counties, Ohio

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Author :
Publisher :
ISBN 13 :
Total Pages : 505 pages
Book Rating : 4.:/5 (126 download)

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Book Synopsis Comprehensive Water Quality Report for the Lower Mainstem of the Great Miami River (river Mile 92.5-0.9), Montgomery, Warren, Butler and Hamilton Counties, Ohio by : Ohio EPA.

Download or read book Comprehensive Water Quality Report for the Lower Mainstem of the Great Miami River (river Mile 92.5-0.9), Montgomery, Warren, Butler and Hamilton Counties, Ohio written by Ohio EPA. and published by . This book was released on 1984 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: