Water Wastewater Infrastructure

Water   Wastewater Infrastructure
Author: Frank R. Spellman
Publsiher: CRC Press
Total Pages: 463
Release: 2013-03-12
Genre: Nature
ISBN: 9781466517868

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A critical aspect of sustainability associated with water and wastewater systems is to maintain and manage infrastructure in the most efficient and economical manner while complying with environmental regulations and keeping rates at acceptable levels. Given the high cost of fuel, our growing population, and the associated increase in energy needs,

Energy Conservation in Water and Wastewater Facilities MOP 32

Energy Conservation in Water and Wastewater Facilities   MOP 32
Author: Water Environment Federation
Publsiher: McGraw-Hill Education
Total Pages: 400
Release: 2009-10-09
Genre: Technology & Engineering
ISBN: 0071667946

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The Definitive Guide to Energy Conservation in Water and Wastewater Treatment Plants Covering both drinking water treatment as well as wastewater, this authoritative guide from the Water Environment Federation presents the latest strategies for improving energy efficiency in plant operations. Each chapter discusses principles and concepts of energy requirements, potential sources of inefficiency, and recommended energy conservation measures for specific equipment and processes. Energy Conservation in Water and Wastewater Facilities covers: Energy efficiency Utility billing procedures and incentives Electric motors and transformers Pumps Variable controls Aeration systems Blowers Solids processes Energy management Electricity basics Estimates of electricity used in treatment facilities

Wastewater Treatment

Wastewater Treatment
Author: Angelo Horvath,Elia Macchi
Publsiher: Nova Science Pub Incorporated
Total Pages: 319
Release: 2011-10-01
Genre: Technology & Engineering
ISBN: 161470791X

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Providing reliable wastewater services and safe drinking water is a highly energy-intensive activity in the United States. The Electric Power Research Institute (EPRI) estimated, that the energy demand for the water and wastewater industry would be approximately 75 billion kilowatt hours per year, or about 3 percent of the electricity consumed in the United States. The Consortium for Energy Efficiency now estimates the annual energy usage at approximately 100 billion kWh per year. This book explores the energy conservation measures (ECMs) and energy management strategies being developed at many wastewater facilities across the United States. Improving the energy efficiency of America's drinking water and wastewater systems by 10 percent could save more than 10 billion kWh each year, representing a cost savings of approximately $750 million annually.

Mass Flow and Energy Efficiency of Municipal Wastewater Treatment Plants

Mass Flow and Energy Efficiency of Municipal Wastewater Treatment Plants
Author: Ye Shi Cao
Publsiher: IWA Publishing
Total Pages: 111
Release: 2011
Genre: Science
ISBN: 9781843393825

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Mass Flow and Energy Efficiency of Municipal Wastewater Treatment Plants presents the results of a series of studies that examined the mass flow and balance, and energy efficiency, of municipal wastewater treatment plants; it offers a vision of the future for municipal wastewater treatment plants. These studies were undertaken as part of the R & D program of the Public Utilities Board (PUB), Singapore. The book covers the latest practical and academic developments and provides: *a detailed picture of the mass flow and transfer of Chemical Oxygen Demand (COD), solids, nitrogen and phosphorus and energy efficiency in a large municipal wastewater treatment plants in Singapore. The results are compared with the Strass wastewater treatment plant, Austria, which reaches energy self-sufficiency, and the approaches for improvement are proposed. *a description of the biological conversions and mass flow and energy recovery in an up-flow anaerobic sludge blanket reactor - activated sludge process (UASB-ASP) - and compares this to the conventional activated sludge process. *a comprehensive and critical review of the current state of the art of energy efficiency of municipal wastewater treatment plants including benchmarks, best available technologies and practices in energy saving and recovery, institution policies, and road maps to high energy recovery and high efficiency plants. *a vision of future wastewater treatment plants including the major challenges of the paradigm shift from waste removal to resource recovery, technologies and processes to be studied, integrated sanitation system and management and policies. Mass Flow and Energy Efficiency of Municipal Wastewater Treatment Plants is a valuable reference on energy and sustainable management of municipal wastewater treatment plants, and will be especially useful for process and design researchers in wastewater research institutions, engineers, consultants and managers in water companies and water utilities, as well as students and academic staff in civil/sanitation/environment departments in universities.

Ensuring a Sustainable Future

Ensuring a Sustainable Future
Author: Environmental Protection Atgency (Us)
Publsiher: Government Printing Office
Total Pages: 100
Release: 2008
Genre: Business & Economics
ISBN: 0160808936

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Providing wastewater and drinking water service to citizens requires energy—and a lot of it. The twin problems of steadily rising energy costs and climate change have therefore made the issue of energy management one of the most salient issues facing wastewater and water utilities today. Energy management is also at the heart of efforts across the entire sector to ensure that utility operations are sustainable in the future. More and more utilities are realizing that a systematic approach for managing the full range of energy challenges they face is the best way to ensure that these issues are addressed on an ongoing basis in order to reduce climate impacts, save money, and remain sustainable. Working closely with a number of utilities and others, the Office of Water at the U.S. Environmental Protection Agency (EPA) is proactively addressing this issue by developing this Energy Management Guidebook for Wastewater and Water Utilities that provides a systematic approach to reducing energy consumption and energy cost. This Guidebook was specifically written to provide water and wastewater utility managers with a step-by-step method, based on a Plan-Do-Check-Act management system approach, to identify, implement, measure, and improve energy efficiency and renewable opportunities at their utilities.

A B processes Towards Energy Self sufficient Municipal Wastewater Treatment

A B processes  Towards Energy Self sufficient Municipal Wastewater Treatment
Author: Yu Liu,Jun Gu,Meng Zhang
Publsiher: IWA Publishing
Total Pages: 180
Release: 2019-11-15
Genre: Science
ISBN: 9781789060072

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The principle of the conventional activated sludge (CAS) for municipal wastewater treatment is primarily based on biological oxidation by which organic matters are converted to biomass and carbon dioxide. After more than 100 years’ successful application, the CAS process is receiving increasing critiques on its high energy consumption and excessive sludge generation. Currently, almost all municipal wastewater treatment plants with the CAS as a core process are being operated in an energy-negative fashion. To tackle such challenging situations, there is a need to re-examine the present wastewater treatment philosophy by developing and adopting novel process configurations and emerging technologies. The solutions going forward should rely on the ways to improve direct energy recovery from wastewater, while minimizing in-plant energy consumption. This book begins with a critical overview of the energy situation and challenges in current municipal wastewater treatment plants, showing the necessity of the paradigm shift from removal to recovery in terms of energy and resource. As such, the concept of A-B process is discussed in detail in the book. It appears that various A-B process configurations are able to provide possible engineering solutions in which A-stage is primarily designed for COD capture with the aim for direct anaerobic treatment without producing excessive biosludge, while B-stage is designated for nitrogen removal. Making the wastewater treatment energy self-sustainable is obviously of global significance and eventually may become a game changer for the global market of the municipal wastewater reclamation technology. The principal audiences include practitioners, professionals, university researchers, undergraduate and postgraduate students who are interested and specialized in municipal wastewater treatment and process design, environmental engineering, and environmental biotechnology.

Energy Conservation Guide for Water and Wastewater Facilities

Energy Conservation Guide for Water and Wastewater Facilities
Author: Ronald E. Topazio,Bonnie Baack Pendergrass,Howard, Needles, Tammen & Bergendoff,Association of Washington Cities,Washington State Association of Counties
Publsiher: Unknown
Total Pages: 120
Release: 1984
Genre: Sewage disposal plants
ISBN: OCLC:41737747

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Energy in Water Resource Recovery Facilities 2nd Edition Mop 32

Energy in Water Resource Recovery Facilities  2nd Edition Mop 32
Author: Water Environment Federation
Publsiher: Unknown
Total Pages: 376
Release: 2021-09-21
Genre: Electronic Book
ISBN: 1572784024

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Handbook of Water and Wastewater Treatment Plant Operations Third Edition

Handbook of Water and Wastewater Treatment Plant Operations  Third Edition
Author: Frank R. Spellman
Publsiher: CRC Press
Total Pages: 923
Release: 2013-10-21
Genre: Technology & Engineering
ISBN: 9781466553385

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Handbook of Water and Wastewater Treatment Plant Operations the first thorough resource manual developed exclusively for water and wastewater plant operators has been updated and expanded. An industry standard now in its third edition, this book addresses management issues and security needs, contains coverage on pharmaceuticals and personal care products (PPCPs), and includes regulatory changes. The author explains the material in layman’s terms, providing real-world operating scenarios with problem-solving practice sets for each scenario. This provides readers with the ability to incorporate math with both theory and practical application. The book contains additional emphasis on operator safety, new chapters on energy conservation and sustainability, and basic science for operators. What’s New in the Third Edition: Prepares operators for licensure exams Provides additional math problems and solutions to better prepare users for certification exams Updates all chapters to reflect the developments in the field Enables users to properly operate water and wastewater plants and suggests troubleshooting procedures for returning a plant to optimum operation levels A complete compilation of water science, treatment information, process control procedures, problem-solving techniques, safety and health information, and administrative and technological trends, this text serves as a resource for professionals working in water and wastewater operations and operators preparing for wastewater licensure exams. It can also be used as a supplemental textbook for undergraduate and graduate students studying environmental science, water science, and environmental engineering.

Water Wastewater Infrastructure

Water   Wastewater Infrastructure
Author: Frank R. Spellman
Publsiher: CRC Press
Total Pages: 463
Release: 2013-03-12
Genre: Nature
ISBN: 9781466517851

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A critical aspect of sustainability associated with water and wastewater systems is to maintain and manage infrastructure in the most efficient and economical manner while complying with environmental regulations and keeping rates at acceptable levels. Given the high cost of fuel, our growing population, and the associated increase in energy needs, it is important to address energy use and future energy availability for the treatment of the water we drink and the water we pollute. Water & Wastewater Infrastructure: Energy Efficiency and Sustainability addresses these issues, detailing the processes that can assist facilities to become more energy efficient and providing guidance to ensure their sustainability. The text begins with brief descriptions of the water and wastewater treatment industries. It then describes some of the basics of energy and discusses what planning for a sustainable energy future in water and wastewater treatment plants entails. The author explores energy-saving options and provides case studies to demonstrate how some facilities have used equipment, technology, and operating strategies to save money and reduce their impact. The energy-efficient technologies include combined heat and power (CHP), gas turbines, microturbines, reciprocating engines, steam turbines, and fuel cells. The author also addresses biomass power and biogas. The section on sustainability and renewable energy covers hydropower, solar power, and wind power as well as energy conservation measures for treating wastewater. Nine appendices provide individual case studies that present evaluations of energy conservation measures, results, payback analysis, and conclusions. This book addresses the challenges faced by water and wastewater treatment facilities by examining how they can operate in ways that provide economic and environmental benefits, save money, reduce environmental impact, and lead to sustainability.

Energy Conservation Manual for Water Wastewater Facilities

Energy Conservation Manual for Water   Wastewater Facilities
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1980
Genre: Water treatment plants
ISBN: OCLC:29782027

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Fundamentals of Public Utilities Management

Fundamentals of Public Utilities Management
Author: Frank R. Spellman
Publsiher: CRC Press
Total Pages: 258
Release: 2020-09-22
Genre: Technology & Engineering
ISBN: 9781000177541

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Fundamentals of Public Utilities Management provides practical information for constructing a roadmap for successful compliance with new and ever-changing regulatory frameworks, upgrading and maintenance, and general management of utilities operations. It describes current challenges faced by utility managers and offers best practices. In an effort to maximize the usefulness of the material for a broad audience, the text is written in a straightforward, user-friendly, conversational style for students and practicing professionals alike. Features: Presents numerous illustrative examples and case studies throughout Examines environmental compliance and how to best work with continually changing regulations Frames the discussions in a context of energy conservation and ongoing sustainability efforts Fundamentals of Public Utilities Management is designed to provide insight and valuable information to public utility sector managers and prospective managers in water operations (drinking water, wastewater, storm water), and to serve the needs of students, teachers, consulting engineers, and technical personnel in city, state, and federal public sectors.

Modular Systems for Energy Usage Management

Modular Systems for Energy Usage Management
Author: Yatish T. Shah
Publsiher: CRC Press
Total Pages: 569
Release: 2020-01-22
Genre: Technology & Engineering
ISBN: 9781000763843

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"...[a] very unique book that integrates benefits of modular systems for enhanced sustainability to meet the global challenges of rapid and sometimes uncontrolled industrialization in the 21st century."—Pinakin Patel, T2M Global This book examines the role of the modular approach for the back end of the energy industry—energy usage management. It outlines the use of modular approaches for the processes used to improve energy conservation and efficiency, which are preludes to the prudent use of energy. Since energy consumption is conventionally broken down into four sectors—residential, transportation, industrial, and commercial—the discussions on energy usage management are also broken down into these four sectors in the book. The book examines the use of modular systems for five application areas that cover the sectors described above: buildings, vehicles, computers and electrical/electronic products, district heating, and wastewater treatment and desalination. This book also discusses the use of a modular approach for energy storage and transportation. Finally, it describes how the modular approach facilitates bottom-up, top-down, and hybrid simulation and modeling of the energy systems from various scientific and socioeconomic perspectives. Aimed at industry professionals and researchers involved in the energy industry, this book illustrates in detail, with the help of concrete industrial examples, how a modular approach can facilitate management of energy usage.

Energy Research Abstracts

Energy Research Abstracts
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1993
Genre: Power resources
ISBN: MSU:31293011518978

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National Water Program Strategy Response to Climate Change

National Water Program Strategy  Response to Climate Change
Author: Michael Shapiro
Publsiher: DIANE Publishing
Total Pages: 101
Release: 2009-05
Genre: Electronic Book
ISBN: 9781437911183

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There remains significant uncertainty about the exact scope and timing of climate change-related impacts on water resources, but the National Water Program and its partners need to assess emerging climate change information, evaluate potential impacts of climate change on water programs, and identify needed responses. This report is an initial effort to evaluate how best to meet our clean water and safe drinking water goals in the context of a changing climate. The ideas and response actions outlined here are the product of a cooperative effort among the EPA water program managers in national and Regional offices. A wide range of stakeholders participated in initial ¿listening session¿ meetings. Illustrations.