Losses in Water Distribution Networks

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Publisher : IWA Publishing
ISBN 13 : 1900222116
Total Pages : 297 pages
Book Rating : 4.9/5 (2 download)

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Book Synopsis Losses in Water Distribution Networks by : M. Farley

Download or read book Losses in Water Distribution Networks written by M. Farley and published by IWA Publishing. This book was released on 2003-03-31 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a best practice manual for addressing water losses in water distribution networks worldwide. Systems and methodologies are presented for improving water loss and leakage management in a range of networks, from systems with a well-developed infrastructure to those in developing countries where the network may need to be upgraded. The key feature of the manual is a diagnostic approach to develop a water loss strategy - using the appropriate tools to find the right solutions - which can be applied to any network. The methods of assessing the scale and volume of water loss are outlined, together with the procedures for setting up leakage monitoring and detection systems. As well as real losses (leakage) procedures for addressing apparent losses, by introducing regulatory and customer metering policies are explained. Suggestions are made for demand management and water conservation programmes, to complement the water loss strategy. Recommendations are made for training workshops and operation and maintenance programmes to ensure skills transfer and sustainability. The manual is illustrated throughout with case studies. Losses in Water Distribution Networks will appeal to a wide range of practitioners responsible for designing and managing a water loss strategy. These include consultants, operations managers, engineers, technicians and operational staff. It will also be a valuable reference for senior managers and decision makers, who may require an overview of the principles and procedures for controlling losses. The book will also be suitable as a source document for courses in Water Engineering, Resource Management and Environmental Management.

The Issues and Challenges of Reducing Non-Revenue Water

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Author :
Publisher : Asian Development Bank
ISBN 13 : 9290921935
Total Pages : 108 pages
Book Rating : 4.2/5 (99 download)

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Book Synopsis The Issues and Challenges of Reducing Non-Revenue Water by : Rudolf Frauendorfer

Download or read book The Issues and Challenges of Reducing Non-Revenue Water written by Rudolf Frauendorfer and published by Asian Development Bank. This book was released on 2010-12-01 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the efficiency of water utilities and reducing water losses are becoming top priorities in Asia, with its often-limited water resources and rapidly increasing urban population. This publication provides an up-to-date introduction to the subject matter, highlights the complexity of managing non-revenue water (NRW), offers guidance on NRW assessment, and recommends appropriate performance indicators. It is, to a large extent, based on the work of the Water Loss Specialist Group of the International Water Association in the last decade, and is amply complemented by the authors' practical experiences in Asia and in other countries around the world.

Introduction to Urban Water Distribution

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Publisher : CRC Press
ISBN 13 : 9780415395182
Total Pages : 546 pages
Book Rating : 4.3/5 (951 download)

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Book Synopsis Introduction to Urban Water Distribution by : Nemanja Trifunovic

Download or read book Introduction to Urban Water Distribution written by Nemanja Trifunovic and published by CRC Press. This book was released on 2006-03-09 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing primarily on understanding the steady-state hydraulics that form the basis of hydraulic design and computer modelling applied in water distribution, Introduction to Urban Water Distribution elaborates the general principles and practices of water distribution in a straightforward way. The workshop problems and design exercise develop a temporal and spatial perception of the main hydraulic parameters in the system for given layout and demand scenarios. Furthermore, the book contains a detailed discussion of water demand, which is a fundamental element of any network analysis, and principles of network construction, operation, and maintenance. The attached CD contains all spreadsheet applications mentioned in the text, and the network model used in the design exercise. Written in a manner that is easily understood by those who know little about the subject, this introductory text will also benefit experts dealing with advanced problems who wish to refresh their knowledge.

Annual Report

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Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Annual Report by : Kokusai Kyōryoku Jigyōdan

Download or read book Annual Report written by Kokusai Kyōryoku Jigyōdan and published by . This book was released on 2011 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Managing Water Under Uncertainty and Risk: United Nations World Water Development Report #4 (3 Vols.)

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Publisher : UNESCO
ISBN 13 : 9231042351
Total Pages : 913 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Managing Water Under Uncertainty and Risk: United Nations World Water Development Report #4 (3 Vols.) by : UNESCO

Download or read book Managing Water Under Uncertainty and Risk: United Nations World Water Development Report #4 (3 Vols.) written by UNESCO and published by UNESCO. This book was released on 2012-01-01 with total page 913 pages. Available in PDF, EPUB and Kindle. Book excerpt: Released every three years since March 2003, the United Nations World Water Development Report (WWDR), a flagship UN-Water report published by UNESCO, has become the voice of the United Nations system in terms of the state, use and management of the world's freshwater resources. The report is primarily targeted at national decision-makers and water resource managers, but is also aimed at educating and informing a broader audience, from governments to the private sector and civil society. It underlines the important roles water plays in all social, economic and environmental decisions, highlighting policy implications across various sectors, from local and municipal to regional and international levels. Similarly to the first two editions, this report includes a comprehensive and up-to-date assessment of several key challenge areas, such as water for food, energy and human health, and governance challenges such as institutional reform, knowledge and capacity-building, and financing, each produced by individual UN agencies.

Water in a Changing World

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Author :
Publisher : Earthscan
ISBN 13 : 1844078396
Total Pages : 345 pages
Book Rating : 4.8/5 (44 download)

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Book Synopsis Water in a Changing World by : World Water Assessment Programme (United Nations)

Download or read book Water in a Changing World written by World Water Assessment Programme (United Nations) and published by Earthscan. This book was released on 2009 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Nations World Water Development Report, published every three years, is a comprehensive review providing an authoritative picture of the state of the world's freshwater resources. It offers best practices as well as in-depth theoretical analyses to help stimulate ideas and actions for better stewardship in the water sector. It is the only report of its kind, resulting from the collaboration and contributions of the 26 UN agencies, commissions, program, funds, secretariats and conventions that have a significant role in addressing global water concerns.The news media are full of talk of crises - in climate change, energy and food and troubled financial markets. These crises are linked to each other and to water resources management. Unresolved, they may lead to increasing political insecurity and conflict.Water is required to meet our fundamental needs and rising living standards and to sustain our planets fragile ecosystems. Pressures on the resource come from a growing and mobile population, social and cultural change, economic development and technological change. Adding complexity and risk is climate change, with impacts on the resource as well as on the sources of pressure on water.The challenges, though substantial, are not insurmountable. The Report shows how some countries have responded. Progress in providing drinking water is heartening, with the Millennium Development Goal target on track in most regions. But other areas remain unaddressed, and after decades of inaction, the problems in water systems are enormous and will worsen if left unattended.Leaders in the water sector can inform decisions outside their domain and manage water resources to achieve agreed socioeconomic objectives and environmental integrity. Leaders in government, the private sector and civil society determine these objectives and allocate human and financial resources to meet them. Recognizing this responsibility, they must act now!Two volume set: 336 + 96 pages (case studies). Includes CD-ROM.Published jointly with UNESCO Publishing.

Advancement of Science and Technology in Sustainable Manufacturing and Process Engineering

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Publisher : Springer Nature
ISBN 13 : 3031411730
Total Pages : 334 pages
Book Rating : 4.0/5 (314 download)

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Book Synopsis Advancement of Science and Technology in Sustainable Manufacturing and Process Engineering by : Kibret Mequanint

Download or read book Advancement of Science and Technology in Sustainable Manufacturing and Process Engineering written by Kibret Mequanint and published by Springer Nature. This book was released on 2024-01-13 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents current research on sustainable development issues and recent manufacturing and process engineering advances. Topics covered range from postharvest technologies to sustainable utilization of natural resources and supply chain integration to the design of renewable energy systems. The book provides researchers, engineers, industry professionals, graduate students, and practitioners with state-of-the-art research on the efforts being made toward sustainability in developing countries.

Water Resource Management in South Asia

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Author :
Publisher : Taylor & Francis
ISBN 13 : 1317341961
Total Pages : 1428 pages
Book Rating : 4.3/5 (173 download)

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Book Synopsis Water Resource Management in South Asia by : Anjal Prakash

Download or read book Water Resource Management in South Asia written by Anjal Prakash and published by Taylor & Francis. This book was released on 2022-05-29 with total page 1428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This cluster of books presents innovative and nuanced knowledge on water resources, based on detailed case studies from South Asia—India, Bangladesh, Bhutan, Nepal, Pakistan, and Sri Lanka. In providing comprehensive analyses of the existing economic, demographic and ideological contexts in which water policies are framed and implemented, the volumes argue for alternative, informed and integrated approaches towards efficient management and equitable distribution of water. These also explore the globalization of water governance in the region, particularly in relation to new paradigms of neoliberalism, civil society participation, integrated water resource management (IWRM), public–private partnerships, privatization, and gender mainstreaming. These volumes will be indispensable for scholars and students of development studies, environmental studies, natural resource management, governance and public administration, particularly those working on water resources in South Asia. They will also be useful for policymakers and governmental and non-governmental organizations.

Water Governance and Civil Society Responses in South Asia

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Publisher : Taylor & Francis
ISBN 13 : 1317559878
Total Pages : 279 pages
Book Rating : 4.3/5 (175 download)

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Book Synopsis Water Governance and Civil Society Responses in South Asia by : N. C. Narayanan

Download or read book Water Governance and Civil Society Responses in South Asia written by N. C. Narayanan and published by Taylor & Francis. This book was released on 2018-10-24 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses paradigm shifts in water policy and governance, and examines the role of civil society organizations in influencing public policy, while focusing on social equity and democratic participation. It illustrates a range of interesting developments in policy formulation, donor–state nexus, and interventions by civil society and voluntary organizations. The collection of articles provides a comprehensive and current narrative of the state–society relations in South Asia under neoliberal governance reforms, their implications and key responses with regard to water policies. Using case studies, it closely investigates the impact, effectiveness, drawbacks and challenges faced by voluntary organizations and social movements working at various levels in the water sector. The work will interest researchers and students of development studies, environmental studies, natural resource management, water governance, and public administration, as also water sector professionals, policymakers, civil society activists and governmental and non-governmental organizations.

Performance-Based Contracts (PBC) for Improving Utilities Efficiency

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Publisher : IWA Publishing
ISBN 13 : 1780405952
Total Pages : 186 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Performance-Based Contracts (PBC) for Improving Utilities Efficiency by : Philippe Marin

Download or read book Performance-Based Contracts (PBC) for Improving Utilities Efficiency written by Philippe Marin and published by IWA Publishing. This book was released on 2018-02-15 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific and Technical Report No. 24 Performance-Based Contracts (PBC) for Improving Utilities Efficiency: Experiences and Perspectives is a compendium of articles written by members of the PBC taskforce. It focuses on new approaches without delegated management to private operator i.e. service contracts, consulting contracts, Alliance approach, public-public partnership. It also mentions new design and generation of more traditional PPPs, (MC, lease, concession), where a larger proportion of performance-based design is being applied. List of Contents: Performance Based Contracts – Setting the scene; PBC and Results Based Financing: the inverse approach; PBC and Energy Efficiency; Internal Performance Contracts: A Case of the National Water and Sewerage Corporation in Uganda; Performance-Based Service Contracts in Navi Mumbai; Financial Comparison of PBCs and Conventional Approach; Tegucigalpa PBC Case Study; Performance Based Contracts – Key Design Issues; NRW Reduction Optimization Framework; How to improve water services performance? Performance Based Contracts (PBC) and Regulatory issues; Peer-to-Peer Partnerships Operational for sustainable water services; Performance Based Contracts in Malawi: Teamwork Works; Performance based affermage contracts; Performance based Contracts, The Aroona Integrated Alliance Experience; Experience from Eastern Europe; NRW Performance Contract – Kingdom of Bahrain; The way forward and perspectives/trends

Frontiers in Urban Water Management

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Publisher : IWA Publishing
ISBN 13 : 1900222760
Total Pages : 832 pages
Book Rating : 4.9/5 (2 download)

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Book Synopsis Frontiers in Urban Water Management by : Cedo Maksimovic

Download or read book Frontiers in Urban Water Management written by Cedo Maksimovic and published by IWA Publishing. This book was released on 2001-05-31 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frontiers in Urban Water Management presents the state-of-the art in urban water management at the beginning of the 21st century. The book marks the end of the fifth phase of UNESCO's International Hydrological Programme in this field by bringing together major scientific and professional players to address critical and topical issues in water management. This team of leading world experts investigate themes such as the challenges of urban water management, infrastructure integration issues, and emerging paradigms in water supply and sanitation. Key issues are investigated from the hydrological, technical and managerial points of view, incorporating both social and economic realities. Specific reference is also made to solutions for developing countries. With a view to the future, conclusions from past experiences are highlighted, new pathways are explored and future developments are suggested. Contents The challenge of urban water management Urban water as a part of integrated catchment management Interactions with the environment Infrastructure integration issues Emerging paradigms in water supply and sanitation Problems of developing countries Economic and financial aspects Social, institutional and regulatory issues Outlook for the 21st Century

Public Private Partnerships for Urban Water Utilities

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Publisher : World Bank Publications
ISBN 13 : 0821379577
Total Pages : 212 pages
Book Rating : 4.8/5 (213 download)

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Book Synopsis Public Private Partnerships for Urban Water Utilities by : Philippe Marin

Download or read book Public Private Partnerships for Urban Water Utilities written by Philippe Marin and published by World Bank Publications. This book was released on 2009-09-22 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Public-Private Partnerships for Urban Water Utilities: A Review of Experiences in Developing Countries' analyzes the market growth of Public-Private Partnerships (PPPs) in the developing world since 1990, and the performance of more than 65 large water PPP projects representing more than 100 million people for access, service quality, operational efficiency, and tariff levels. Although a relatively small portion of the water utilities in the developing world are operated under PPPs (about 7 percent in 2007), the urban population served by private water operators has grown every year since 1990. Despite many difficulties encountered by PPP projects and a few contract terminations, a large majority of contracts awarded since 1990 are still in place. The track record for improving service and efficiency reaffirms the value of PPPs to help turn around poorly performing water utilities, even though the level of private financing did not match initial expectations. Over time, a more realistic market has developed, the number of private investors from developing countries has grown, and contract designs have become more pragmatic concerning risk allocations between partners. The water sector has many features that set it apart from other infrastructure sectors. This book suggests the need for careful consideration of those specificities to successfully involve private operators. Although concessions with private financing have worked in a few places, contractual arrangements that combine private operation with public financing appear to be the most sustainable option in many countries. Policy makers, stakeholders, and donors need to remain heavily engaged in the water sector, especially in the poorest countries and during a global financial crisis. This book contributes to a better understanding of the various options to tackle the many challenges of providing water and sanitation services to urban populations in the developing world.

Sustaining High Performing Public Enterprises

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Publisher : IWA Publishing
ISBN 13 : 1789060249
Total Pages : 164 pages
Book Rating : 4.7/5 (89 download)

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Book Synopsis Sustaining High Performing Public Enterprises by : Silver Mugisha

Download or read book Sustaining High Performing Public Enterprises written by Silver Mugisha and published by IWA Publishing. This book was released on 2019-02-15 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustaining High Performing Public Enterprises presents steps taken by National Water and Sewerage Corporation of Uganda, a typical public enterprise, to sustain a high performance momentum after over 15 years of successful utility reforms. Specifically, the author pinpoints key achievements during the period 2013–2018 including growth in geographical coverage from 23 to 240 towns, increase in connections from 310,000 to about 600,000; revenues growing more than three times and network growth improving from 80kms per year to over 2000kms per year. The concept of new public management (NPM) is used to set the scene for a case description of various initiatives and innovations implemented. A balanced scorecard framework is used to characterize the various activities. The book highlights a shift from over-emphasis on positive cash-flows alone to a balanced approach to ‘water for all’ citizens. The need to balance technical work and political aspirations is highlighted. Also featured is the nexus between utility operations and environmental protection to ensure sustainable water supply. The cardinal role of aligning staff needs to organizational needs and working for win-win solutions is also highlighted. Sustaining High Performing Public Enterprises presents strong lessons and conclusions for utility leaders and policy makers intending to reform their utilities to create value for citizens. It is also of value to academicians and researchers for scholarly studies in water and sanitation governance and management.

Transnational Partnerships

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Publisher : Springer
ISBN 13 : 1137359536
Total Pages : 259 pages
Book Rating : 4.1/5 (373 download)

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Book Synopsis Transnational Partnerships by : M. Beisheim

Download or read book Transnational Partnerships written by M. Beisheim and published by Springer. This book was released on 2014-02-20 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why are some transnational public-private partnerships (PPPs) highly effective, while others are not? The contributors compare 21 transnational PPPs that seek to provide collective goods in the field of sustainable development.

Water in Asian Cities

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Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Water in Asian Cities by : Asian Development Bank

Download or read book Water in Asian Cities written by Asian Development Bank and published by . This book was released on 2004 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recognizing that safe and adequate water supplies are an essential component of fighting poverty and disease, the ADB Water for All Publication series focuses on understanding the water issues facing poor people in developing countries in Asia and the Pacific region. This document summarizes both a comprehensive study on water in 18 Asian cities and a regional workshop held to present the findings of the study to representatives of civil society and the media and examine the role these groups play in finding solutions to improve access and quality of water for the urban poor.

Smart Water Technologies and Techniques

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Publisher : John Wiley & Sons
ISBN 13 : 1119078644
Total Pages : 256 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Smart Water Technologies and Techniques by : David A. Lloyd Owen

Download or read book Smart Water Technologies and Techniques written by David A. Lloyd Owen and published by John Wiley & Sons. This book was released on 2018-04-30 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Insightful Examination of Smart Water Systems and Technology Inland water supplies are under increasing pressure. Climate, social, and demographic change have begun tipping the balance toward demand management, as supplies begins to dwindle. Water and wastewater infrastructure will play a central role in the management of this increasingly valuable resource, and Smart Water Technologies and Techniques: Data Capture and Analysis for Sustainable Water Management provides insight on a key part of the solution. Smart water applications optimise the way water and wastewater services are used, allowing more efficient allocation of limited resources while adding flexibility to the system. Automation, real-time data capture, and rapid interpretation allow utilities and users to monitor, manage, and act on the part of the water cycle that matters to them, minimizing costs of providing service through optimal use of extant assets. This book brings together the core principles, key developments, and current state-of-the-art into a single resource that: Considers smart water within operational, economic, policy, and regulatory contexts Provides a comprehensive overview of the smart water concept and the latest advances in the field Examines key considerations and objections raised to date Discusses the potential value of smart water, from perception to policy Shows how smart water systems can optimize efficiency and flexibility of water and wastewater management Explores future directions for smart water development in the pursuit of balanced supply and demand Although primarily designed for water supply and sanitation, smart water systems may be applied to irrigation, reservoir and dam management, inland water flows, and more, making it a valuable asset as water scarcity begins to spread around the globe. This book answers the questions, assuages concerns, and explains the technology that could revolutionize the way water is accessed and supplied.

JICA Annual Report

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Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis JICA Annual Report by : Kokusai Kyōryoku Kikō

Download or read book JICA Annual Report written by Kokusai Kyōryoku Kikō and published by . This book was released on 2017 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: