Download or read book Water Quality Control Through Flow Augmentation written by Heidelberg College. Biology Department and published by . This book was released on 1971 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Pollution Control Research Series 16080 DFO 01 71 written by and published by . This book was released on 1971 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Quality Control Through Flow Augmentation written by Heidelberg College. Biology Dept and published by . This book was released on 1971 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A System Analysis Method for Water Quality Management by Flow Augmentation in a Complex River Basin written by John Larry Worley and published by . This book was released on 1963 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book System Analysis Method for Water Quality Management by Flow Augmentation written by and published by . This book was released on 1963 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Identification of Low Flow Augmentation Requirements for Water Quality Control by Computer Techniques written by John Larry Worley and published by . This book was released on 1964* with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Legal Aspects of Water Storage for Flow Augmentation written by William R. Walker and published by . This book was released on 1970 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A System Analysis Method for Water Quality Management by Flow Augmentation written by John Larry Worley and published by . This book was released on 1963 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: A rapid expansion of population and industrialization in recent years has created new and difficult problems in water resources management. Prudent management of water quality will require that more efficient methods be developed for evaluating large volumes of data on complex river systems, and tabulating the results in a form readily usable by the persons responsible for decisions. The digital computer is the most promising tool for rapid analysis of these complex water problems. The objective of this thesis is the development of a digital computer program which will investigate the dissolved oxygen relationships in flowing streams and provide for automatic adjustment of flows to maintain minimum dissolved oxygen requirements. The computer program herein developed was applied to the Willamette River Basin in Northwestern Oregon to illustrate its use, but it is general in character so that it may be applied to any drainage basin. Three orders of streams including not more than sixty lengths of river (reaches) may be considered in any given study by a computer with sixty thousand digits of core storage. Limitations on the size of the river system which may be considered are imposed by computer storage capacity above the forty thousand digits needed for program use. The results of this study indicate that: 1. A digital computer using the program developed can, in a few minutes, complete an analysis which would require many man hours of manual computation time. 2. The digital computer program developed is a useful tool for investigating the oxygen relationships existing in a river system under present loadings and flows and for predicting the conditions that will be encountered under future loadings. 3. A computer program of this type could be adapted to nearly any of the quality parameters normally considered or possibly a combination of several parameters at such time as mathematical formulations describing their behavior in streams are available.

Download or read book Low Flow Augmentation and Mechanical Reaeration in Water Quality Management written by Nicholas Paraska and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Progress Report on an Investigation of Low flow Augmentation for Stream pollution Abatement written by Cecil Hale Hull and published by . This book was released on 1961 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the technical phase of the study, two new oxygen-sag formulas have been derived. A pair of new formulas for analyzing BOD data were derived and applied to stream observations.

Download or read book Final Report on an Investigation of Low flow Augmentation for Stream pollution Abatement written by Robert B. Samworth and published by . This book was released on 1963 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles of Water Quality Control written by T.H.Y. Tebbutt and published by Elsevier. This book was released on 2013-10-22 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This popular and widely used text has been thoroughly revised and expanded to include new chapters which reflect the growth in awareness of the problems of environmental pollution, the importance of environmental protection, and the vital role of water in the developing countries. Also covers the basic characteristics of waters and wastewaters, relevant aspects of microbiology, water pollution and the theoretical and practical basis of treatment processes. Includes numerous problems with answers. A useful list of further reading has been expanded (200 literature references approximately) to enable the reader to gain a wider appreciation of the topics covered.

Download or read book Water Pollution Control and Abatement written by United States. Congress. House. Committee on Government Operations and published by . This book was released on 1964 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Low Flow Augmentation at Hodges Village Dam Oxford Massachusetts written by and published by . This book was released on 1984 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Reuse written by National Research Council and published by National Academies Press. This book was released on 2012-07-17 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expanding water reuse-the use of treated wastewater for beneficial purposes including irrigation, industrial uses, and drinking water augmentation-could significantly increase the nation's total available water resources. Water Reuse presents a portfolio of treatment options available to mitigate water quality issues in reclaimed water along with new analysis suggesting that the risk of exposure to certain microbial and chemical contaminants from drinking reclaimed water does not appear to be any higher than the risk experienced in at least some current drinking water treatment systems, and may be orders of magnitude lower. This report recommends adjustments to the federal regulatory framework that could enhance public health protection for both planned and unplanned (or de facto) reuse and increase public confidence in water reuse.

Download or read book Indexed Bibliography of Office of Research and Development Reports Updated to January 1975 written by United States. Environmental Protection Agency. Office of Program Management and published by Washington : U.S. Environmental Protection Agency, Office of Research and Development. This book was released on 1975 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Strategies of Industrial and Hazardous Waste Management written by Nelson L. Nemerow and published by John Wiley & Sons. This book was released on 1998-03-09 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strategies of Industrial and Hazardous Waste Management by Nelson L. Nemerow and Frank J. Agardy For years, plant engineers, engineering professors, municipal engineers, EPA personnel, and other professionals have relied on the expertise of these authors in the area of industrial and hazardous waste management. This book is full of new ideas, methods, models, data, updated information, and new case histories. This latest classic reference from Nelson Nemerow and Frank Agardy is by far the most comprehensive and useful source available on the generation, treatment, and disposal of all significant industrial and hazardous wastes. Strategies of Industrial and Hazardous Waste Management addresses the needs of its wide-ranging audience by dividing its coverage into four parts: Part I presents the basic information the industrial waste engineer needs to know about the environmental impact of various wastes, writing environmental impact statements, protecting streams from further pollution, calculating final treatments, testing treatment efficiency, and the influence of economic factors on waste treatment decisions. Part II explores theories and designs of waste treatment, and shows how waste can be reduced through proper operation of manufacturing plants. It ranges beyond the removal of suspended and colloidal solids to include coverage of neutralization, equalization and proportioning, removal of inorganic dissolved salts, and private contract collection and treatment. Also included is a novel paradigm for obtaining zero pollution in the future through environmentally balanced industrial complexes. Part III demonstrates waste management in action, using case studies from around the world to show theories and models successfully adapted and put into practice. All cases are based on the authors' actual experiences--the cases in Chapters 17, 19, 22, 23, and 24 have never been previously published. Part IV offers concise evaluations of all major liquid Industrial wastes, including their origins, characteristics, and acceptable treatments. Industries are classified into six categories: apparel, food processing, materials, chemicals, energy, and (in significantly extended coverage) non-point practices. Included are separate considerations of radioactive and hazardous (as opposed to conventional) waste. No waste-management professional should be without this essential volume. Focused on need-to-know information, common pitfalls, and practical solutions to all kinds of problems, Strategies of Industrial and Hazardous Waste Management is an answer source unlike any other.