Water Treatment, Grade 1
Author: Awwa
Publisher:
Published: 2016
Total Pages: 0
ISBN-13: 9781625761231
DOWNLOAD EBOOKResource added for the Environmental Engineering Waste and Water Technology program 105062.
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Water Treatment, Grade 2
Author: Awwa
Publisher:
Published: 2016
Total Pages: 0
ISBN-13: 9781625761248
DOWNLOAD EBOOKResource added for the Environmental Engineering Waste and Water Technology program 105062.
Math for Wastewater Treatment Operators Grades 1 and 2
Author: John Giorgi
Publisher: Amer Water Works Assn
Published: 2009
Total Pages: 360
ISBN-13: 9781583215876
DOWNLOAD EBOOKMost wastewater operators cite mathematics as the subject giving them the most difficulty on their operator certification exams, as well as on the job. This math study text is designed to help wastewater operators improve their math skills, pass certification exams, perform their jobs better, and advance their careers. The guide provides examples of a variety of different problems that will be encounted both on Grades 3 and 4 certification exams and on the job. Each problem is presented with easily followed steps and comments to facilitate understanding. Tests with answers are included after each grade level to help you determine where your strengths and weaknesses are. Appendices provide common conversion factors, a summary of the equations used in the book, chemistry tables, maximum contaminant level charts, and abbreviations to which you can refer when working out the problems.
Water Distribution
Author: Awwa
Publisher:
Published: 2016
Total Pages: 0
ISBN-13: 9781625761262
DOWNLOAD EBOOKWSO Water Distribution, Grades 1 & 2, is organized into 22 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific distribution processes in detail. Other chapters cover water use and system design, water mains, hydrants and valves, water system supply security and public relations. Everything you need to know to pass your Grade 1 or 2 exam is included in this book.
Math for Wastewater Treatment Operators, Grades 1 And 2
Author: John Giorgi
Publisher: American Water Works Association
Published: 2011-01-12
Total Pages: 381
ISBN-13: 1613000804
DOWNLOAD EBOOKMath for Water Treatment Operators
Author: John Giorgi
Publisher: American Water Works Association
Published: 2011-01-12
Total Pages: 389
ISBN-13: 1613000634
DOWNLOAD EBOOKWastewater Treatment and Waste Management
Author: Vijay P. Singh
Publisher: Allied Publishers
Published: 2003
Total Pages: 452
ISBN-13: 9788177645446
DOWNLOAD EBOOKMath for Wastewater Treatment Operators, Grades 3 And 4
Author: John Giorgi
Publisher: American Water Works Association
Published: 2011-01-12
Total Pages: 519
ISBN-13: 1613000790
DOWNLOAD EBOOKWater Auditing and Water Conservation
Author: Jeff Sturman
Publisher: IWA Publishing
Published: 2004-06-30
Total Pages: 336
ISBN-13: 1900222523
DOWNLOAD EBOOKWater auditing is a method of quantifying water flows and quality in simple or complex systems, with a view to reducing water usage and often saving money on otherwise unnecessary water use. There is an increasing awareness around the globe of the centrality of water to our lives. This awareness crosses political and social boundaries. In many places people have difficult access to drinking water. Often it is polluted. Water auditing is a mechanism for conserving water, which will grow in significance in the future as demand for water increases. Water Auditing and Water Conservation is aimed at undergraduate and graduate students in environmental engineering and science programs, water auditors and professionals in the water field, especially those motivated by quantitative water conservation needs. There is a strong emphasis on principles, and on the relationship of water auditing with associated activities like environmental auditing, environmental management systems, resource conservation, flow measurement, water quality and legal frameworks. Alongside the theoretical materials we integrate field experience from professionals. Chapters outline the processes and issues at stake in a variety of typical applications (arenas) in which water auditing are conducted. These include buildings (interior and exterior), landscape, external commercial applications requiring irrigation, aquatic centres, material transport by water, cooling systems and non-metal manufacturing (e.g. paper manufacture). This book will lead the prospective water auditor to a sufficiently thorough knowledge of water auditing to be able to apply the principles to many situations and make recommendations for water conservation measures.
Wastewater Treatment Technologies
Author: Mritunjay Chaubey
Publisher: John Wiley & Sons
Published: 2021-02-23
Total Pages: 260
ISBN-13: 1119765226
DOWNLOAD EBOOKWASTEWATER TREATMENT TECHNOLOGIES Globally, the practice of wastewater treatment before discharge is inconsistent. The United Nations World Water Development Report (2017) estimated that, globally, over 80% of all wastewater is discharged without treatment. The discharge of untreated or inadequately treated wastewater into the environment results in the pollution of surface water, soil and groundwater. According to the WHO, water-related diseases kill around 2.2 million people globally each year, mostly children in developing countries. We need to understand that wastewater is not merely a water management issue – it affects the environment, all living beings, and can have direct impacts on economies. The establishment of UN Sustainable Development Goal 6 (Clean Water and Sanitation), which aims to ensure availability and sustainable management of water and sanitation for all, reflects the increased attention on water and wastewater treatment issues in the global political agenda. Water reuse is one of the most efficient, cost effective and eco-friendly ways to ensure water resilience. Embedding sustainability into wastewater treatment is the best opportunity for industries to drive smarter innovation and efficient wastewater treatment. The modern concept of industrial wastewater treatment is moving away from conventional design. Wastewater treatment technology is moving towards extreme modular design using smart and sustainable technology. This book is intended as a reference book for all wastewater treatment professionals and operational personnel. It may also be used as a textbook on graduate and postgraduate courses in the field of wastewater treatment and management. The book takes a holistic view of the practical problems faced by industry and provides multiple needs-based solutions to tackle wastewater treatment and management issues. It elaborates on selection of technology and their design criteria for different types of wastewater. This will enable engineering students and professionals to expand their horizons in the fields of wastewater treatment and management.
