Download or read book Selecting Disinfectants in a Security conscious Environment written by AWWA Staff and published by American Water Works Association. This book was released on 2011-01-12 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water and Wastewater Calculations Manual Third Edition written by Shun Dar Lin and published by McGraw Hill Professional. This book was released on 2014-05-22 with total page 993 pages. Available in PDF, EPUB and Kindle. Book excerpt: Step-by-step water and wastewater calculations-- updated for the latest methods and regulations Water and Wastewater Calculations Manual, Third Edition, provides basic principles, best practices, and detailed calculations for surface water, groundwater, drinking water treatment, and wastewater engineering. The solutions presented are based on practical field data and the most current federal and state rules and regulations. Designed for quick access to essential data, the book contains more than 100 detailed illustrations and provides both SI and U.S. customary units. This up-to-date environmental reference contains new and revised information on: U.S. Environmental Protection Agency maximum contaminant levels for public water systems and protection from waterborne organisms Membrane filtration processes Clarification systems Ultraviolet disinfection Ozonation SNAD--simultaneous partial nitrification, ANAMMOX (anaerobic ammonium oxidation), and denitrification Membrane bioreactors Lake evaporation mathematical models Comprehensive coverage includes: Stream and river sanitation Lake and reservoir management Groundwater regulations and protection Fundamental and treatment plant hydraulics Public water supply Wastewater engineering Macro-invertebrate tolerance list Well function for confined aquifers Solubility product constants for solution at or near room temperature Freundlich adsorption isotherm constants for toxic organic compounds Factors for conversion

Download or read book Computer Modeling Applications for Environmental Engineers written by Isam Mohammed Abdel-Magid Ahmed and published by CRC Press. This book was released on 2017-07-06 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Modeling Applications for Environmental Engineers in its second edition incorporates changes and introduces new concepts using Visual Basic.NET, a programming language chosen for its ease of comprehensive usage. This book offers a complete understanding of the basic principles of environmental engineering and integrates new sections that address Noise Pollution and Abatement and municipal solid-waste problem solving, financing of waste facilities, and the engineering of treatment methods that address sanitary landfill, biochemical processes, and combustion and energy recovery. Its practical approach serves to aid in the teaching of environmental engineering unit operations and processes design and demonstrates effective problem-solving practices that facilitate self-teaching. A vital reference for students and professional sanitary and environmental engineers this work also serves as a stand-alone problem-solving text with well-defined, real-work examples and explanations.

Download or read book Demystifying Climate Risk Volume II written by Carole LeBlanc and published by Cambridge Scholars Publishing. This book was released on 2018-01-23 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a distillation of the First Annual International Technical Workshop on Climate Risk held in 2016 in Wells, Maine, USA. It is organized into four major themes, namely: the Montreal Protocol; industry and infrastructure concerns; sustainability and strategic planning; and climate science and informing business risk. The volume’s premise is that, long before the 2015 Paris Agreement, many professionals from diverse fields were working to solve the problems of human-caused climate change. The 1987 Montreal Protocol is now in support of a key emission reduction goal of the Agreement. It was time for the seasoned leaders who implement the Protocol, the world’s most successful treaty for atmospheric protection, to share their knowledge and wisdom with the next generation before that expertise was lost. The purpose of bringing these communities of practice together is to leverage the many successes to date to inspire future innovations through ‘lessons learned’; ensure that new or updated regulations are timely communicated and economically executed; and identify opportunities for related sustainable development.

Download or read book Water and Wastewater Calculations Manual 2nd Ed written by Shun Lin and published by McGraw-Hill Professional. This book was released on 2007-06-26 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quick Access to the Latest Calculations and Examples for Solving All Types of Water and Wastewater Problems! The Second Edition of Water and Wastewater Calculations Manual provides step-by-step calculations for solving a myriad of water and wastewater problems. Designed for quick-and-easy access to information, this revised and updated Second Edition contains over 110 detailed illustrations and new material throughout. Written by the internationally renowned Shun Dar Lin, this expert resource offers techniques and examples in all sectors of water and wastewater treatment. Using both SI and US customary units, the Second Edition of Water and Wastewater Calculations Manual features: Coverage of stream sanitation, lake and impoundment management, and groundwater Conversion factors, water flow calculations, hydraulics in pipes, weirs, orifices, and open channels, distribution, outlets, and quality issues In-depth emphasis on drinking water treatment and water pollution control technologies Calculations specifically keyed to regulation requirements New to this edition: regulation updates, pellet softening, membrane filtration, disinfection by-products, health risks, wetlands, new and revised examples using field data Inside this Updated Environmental Reference Tool • Streams and Rivers • Lakes and Reservoirs • Groundwater • Fundamental and Treatment Plant Hydraulics • Public Water Supply • Wastewater Engineering • Appendices: Macro invertebrate Tolerance List • Well Function for Confined Aquifers • Solubility Product Constants for Solution at or near Room Temperature • Freundlich Adsorption Isotherm Constants for Toxic Organic Compounds • Conversion Factors

Download or read book Biological Wastewater Treatment Principles Modeling and Design written by Guang-Hao Chen and published by IWA Publishing. This book was released on 2020-07-15 with total page 867 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of this book was published in 2008 and it went on to become IWA Publishing’s bestseller. Clearly there was a need for it because over the twenty years prior to 2008, the knowledge and understanding of wastewater treatment had advanced extensively and moved away from empirically-based approaches to a fundamental first-principles approach based on chemistry, microbiology, physical and bioprocess engineering, mathematics and modelling. However the quantity, complexity and diversity of these new developments was overwhelming for young water professionals, particularly in developing countries without readily available access to advanced-level tertiary education courses in wastewater treatment. For a whole new generation of young scientists and engineers entering the wastewater treatment profession, this book assembled and integrated the postgraduate course material of a dozen or so professors from research groups around the world who have made significant contributions to the advances in wastewater treatment. This material had matured to the degree that it had been codified into mathematical models for simulation with computers. The first edition of the book offered, that upon completion of an in-depth study of its contents, the modern approach of modelling and simulation in wastewater treatment plant design and operation could be embraced with deeper insight, advanced knowledge and greater confidence, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks, or biofilm systems. However, the advances and developments in wastewater treatment have accelerated over the past 12 years since publication of the first edition. While all the chapters of the first edition have been updated to accommodate these advances and developments, some, such as granular sludge, membrane bioreactors, sulphur conversion-based bioprocesses and biofilm reactors which were new in 2008, have matured into new industry approaches and are also now included in this second edition. The target readership of this second edition remains the young water professionals, who will still be active in the field of protecting our precious water resources long after the aging professors who are leading some of these advances have retired. The authors, all still active in the field, are aware that cleaning dirty water has become more complex but that it is even more urgent now than 12 years ago, and offer this second edition to help the young water professionals engage with the scientific and bioprocess engineering principles of wastewater treatment science and technology with deeper insight, advanced knowledge and greater confidence built on stronger competence.

Download or read book Efficient Redundancy Design Practices written by T. M. Palmer and published by IWA Publishing. This book was released on 2003-02-01 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The design of wastewater treatment plants with redundancy to assure a quality end product may be in conflict with efforts to assure effectiveness. Redundancy of major system components is to assure compliance with regulations and protection of the environment and the health and safety of the public and treatment plant staff. However, the capital costs and maintenance associated with redundant equipment does not necessarily enhance facility performance. There are a number of forces driving the level of redundancy in plant designs. Federal and state compliance regulations and the design engineer's past experiences will influence the plant design. To some extent the plant staff may also provide input into the plant design and, therefore, contributes to the redundancy. This report determines alternative methods to address treatment plant redundancy, including examples of methods currently in place and, ideally, insight on the premises leading to these applications. A secondary objective is to identify the similarities and differences in redundancy requirements associated with federal and state regulatory agencies. This publication can also be purchased and downloaded via Pay Per View on Water Intelligence Online - click on the Pay Per View icon below

Download or read book Water and Wastewater Calculations Manual 2nd Ed written by Shun Dar Lin and published by McGraw Hill Professional. This book was released on 2007-07-17 with total page 961 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quick Access to the Latest Calculations and Examples for Solving All Types of Water and Wastewater Problems! The Second Edition of Water and Wastewater Calculations Manual provides step-by-step calculations for solving a myriad of water and wastewater problems. Designed for quick-and-easy access to information, this revised and updated Second Edition contains over 110 detailed illustrations and new material throughout. Written by the internationally renowned Shun Dar Lin, this expert resource offers techniques and examples in all sectors of water and wastewater treatment. Using both SI and US customary units, the Second Edition of Water and Wastewater Calculations Manual features: Coverage of stream sanitation, lake and impoundment management, and groundwater Conversion factors, water flow calculations, hydraulics in pipes, weirs, orifices, and open channels, distribution, outlets, and quality issues In-depth emphasis on drinking water treatment and water pollution control technologies Calculations specifically keyed to regulation requirements New to this edition: regulation updates, pellet softening, membrane filtration, disinfection by-products, health risks, wetlands, new and revised examples using field data Inside this Updated Environmental Reference Tool • Streams and Rivers • Lakes and Reservoirs • Groundwater • Fundamental and Treatment Plant Hydraulics • Public Water Supply • Wastewater Engineering • Appendices: Macro invertebrate Tolerance List • Well Function for Confined Aquifers • Solubility Product Constants for Solution at or near Room Temperature • Freundlich Adsorption Isotherm Constants for Toxic Organic Compounds • Conversion Factors

Download or read book EPA 430 1 written by and published by . This book was released on 1979-05 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Onsite Wastewater Treatment Systems Manual written by and published by . This book was released on 2002 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Download or read book Handbook of Environmental Engineering Calculations 2nd Ed written by C. C. Lee and published by . This book was released on 2007-05-25 with total page 1808 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only hands-on reference of its kind, the "Handbook of Environmental Engineering Calculations" equips you with step-by-step calculation procedures covering virtually every aspect of environmental engineering. Designed to give you quick access to essential information, the updated Second Edition of this unique guide now presents the latest methods for solving a wide range of specific problems, together with worked-out examples that include numerical results for the calculations. -- Publisher description.

Download or read book Solids Process Design and Management written by Water Environment Federation and published by McGraw Hill Professional. This book was released on 2012-06-04 with total page 1147 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Water Environment Federation, Alexandria, Virginia; Water Environment Reserach Foundation; U.S. Environmental Protection Agency."

Download or read book Water Code written by Texas and published by . This book was released on 1972 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Idaho Administrative Code written by and published by . This book was released on 2006 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recommended Standards for Wastewater Facilities written by Great Lakes--Upper Mississippi River Board of State Public Health and Environmental Managers and published by . This book was released on 1990 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recommended Standards for Water Works written by Great Lakes--Upper Mississippi River Board of State Sanitary Engineers and published by . This book was released on 1982 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physicochemical Treatment Processes written by Lawrence K. Wang and published by Springer Science & Business Media. This book was released on 2007-11-13 with total page 731 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past 30 years have seen the emergence of a growing desire worldwide to take positive actions to restore and protect the environment from the degrading effects of all forms of pollution: air, noise, solid waste, and water. Because pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unrealistic demand for zero waste. However, as long as waste exists, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been identified: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? The principal intention of the Handbook of Environmental Engineering series is to help readers formulate answers to the last two questions. The traditional approach of applying tried-and-true solutions to specific pollution pr- lems has been a major contributing factor to the success of environmental engineering, and has accounted in large measure for the establishment of a “methodology of pollution c- trol. ” However, realization of the ever-increasing complexity and interrelated nature of current environmental problems makes it imperative that intelligent planning of pollution abatement systems be undertaken.