•  Sign into My Research
  •  Create My Research Account
  • Company Website
  • Our Products
  • About Dissertations
  • Español (España)
  • Support Center

Find your institution

Examples: State University, [email protected]

Other access options

  • More options

Select language

  • Bahasa Indonesia
  • Português (Brasil)
  • Português (Portugal)

Welcome to My Research!

You may have access to the free features available through My Research. You can save searches, save documents, create alerts and more. Please log in through your library or institution to check if you have access.

Welcome to My Research!

Translate this article into 20 different languages!

If you log in through your library or institution you might have access to this article in multiple languages.

Translate this article into 20 different languages!

Get access to 20+ different citations styles

Styles include MLA, APA, Chicago and many more. This feature may be available for free if you log in through your library or institution.

Get access to 20+ different citations styles

Looking for a PDF of this document?

You may have access to it for free by logging in through your library or institution.

Looking for a PDF of this document?

Want to save this document?

You may have access to different export options including Google Drive and Microsoft OneDrive and citation management tools like RefWorks and EasyBib. Try logging in through your library or institution to get access to these tools.

Want to save this document?

  • More like this
  • Preview Available
  • Scholarly Journal

case study of water supply in the philippines

Global Water Shortages: A Philippines Case Study

No items selected.

Please select one or more items.

Select results items first to use the cite, email, save, and export options

You might have access to the full article...

Try and log in through your institution to see if they have access to the full text.

Content area

Water constraint is a global problem that afflicts both developing and developed countries. More than a fourth, 2.1 out of 7.5 billion people worldwide still lack safely managed drinking water. This water shortage is the result of rapid population growth and poor governance that led to failure to put up the necessary water supply infrastructure and systems to meet the growing demand for water of a rapidly increasing population. In the Philippines, 9 million out of 101 million Filipinos still suffer from unimproved, unsafe and unsustainable water sources. Inadequate and intermittent water supply afflicts not only rural areas and low-income urban cities but also even the foremost urban center, Metro Manila. Governance issues and inefficiencies of government-managed water utilities result in poor access to adequate water both in terms of quantity and quality. Relying heavily on primary data collection methods - focus group discussion, key informant interview and a comprehensive household survey, this paper looks into the water provision aspect of the Philippine government's housing program. Despite a stated imperative for adequate water provision in government housing program, failure of the designated water utility to put up the necessary water supply infrastructure that could meet the water requirements of the resident households results in several unmonitored small-scale water suppliers of highly-priced but poor quality water. The survey of household water purchases reveal that households buying water from the alternative small-scale water suppliers (neighbors with jetmatic pump wells and water tankers) pay more than 5-times but consume just about half of the consumption of those already served by the water utility, reflecting an overly constrained consumption that has wide-ranging health and well-being implications.

Key words: Philippines, Metro Manila, developing countries, global water constraints, public water utilities, alternative water suppliers, deep wells, government resettlement, housing programs

Introduction

Water constraint is a global problem that afflicts both developing and developed countries (Lu et al, 2017). Up until 2018, 844 million still lacked basic water services (United Nations, 2018), representing more than a tenth (11.25%) of the estimated 7.5 billion world population (US Census Bureau, 2018). A much greater number - 2.1 billion, roughly 28% of people worldwide, lacked safely managed drinking water. This continuing and worsening water shortage is the result of rapid population growth (Falkenmark, 1990)...

You have requested "on-the-fly" machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Show full disclaimer

Neither ProQuest nor its licensors make any representations or warranties with respect to the translations. The translations are automatically generated "AS IS" and "AS AVAILABLE" and are not retained in our systems. PROQUEST AND ITS LICENSORS SPECIFICALLY DISCLAIM ANY AND ALL EXPRESS OR IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES FOR AVAILABILITY, ACCURACY, TIMELINESS, COMPLETENESS, NON-INFRINGMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Your use of the translations is subject to all use restrictions contained in your Electronic Products License Agreement and by using the translation functionality you agree to forgo any and all claims against ProQuest or its licensors for your use of the translation functionality and any output derived there from. Hide full disclaimer

Suggested sources

  • About ProQuest
  • Terms of Use
  • Privacy Policy
  • Cookie Policy


pp. 46-62

Water constraint is a global problem that afflicts both developing and developed countries. More than a fourth, 2.1 out of 7.5 billion people worldwide still lack safely managed drinking water. This water shortage is the result of rapid population growth and poor governance that led to failure to put up the necessary water supply infrastructure and systems to meet the growing demand for water of a rapidly increasing population. In the Philippines, 9 million out of 101 million Filipinos still suffer from unimproved, unsafe and unsustainable water sources. Inadequate and intermittent water supply afflicts not only rural areas and low-income urban cities but also even the foremost urban center, Metro Manila. Governance issues and inefficiencies of government-managed water utilities result in poor access to adequate water both in terms of quantity and quality. Relying heavily on primary data collection methods � focus group discussion, key informant interview and a comprehensive household survey, this paper looks into the water provision aspect of the Philippine government�s housing program. Despite a stated imperative for adequate water provision in government housing program, failure of the designated water utility to put up the necessary water supply infrastructure that could meet the water requirements of the resident households results in several unmonitored small-scale water suppliers of highly-priced but poor quality water. The survey of household water purchases reveal that households buying water from the alternative small-scale water suppliers (neighbors with jetmatic pump wells and water tankers) pay more than 5-times but consume just about half of the consumption of those already served by the water utility, reflecting an overly constrained consumption that has wide-ranging health and well-being implications.







 

-->
 

Water Resources in the Philippines : An Overview of its Uses, Management, Problems and Prospects

  • January 2008
  • Journal of Rainwater Catchment Systems 14(1):57-67
  • 14(1):57-67
  • This person is not on ResearchGate, or hasn't claimed this research yet.

Masayuki Fujihara at Kyoto University

  • Kyoto University

Discover the world's research

  • 25+ million members
  • 160+ million publication pages
  • 2.3+ billion citations

Cheryll Casiwan Launio

  • Marivic O Abyado

Delia Bantillo Senoro

  • Kevin Lawrence

Kevin Lawrence Marcelo De Jesus

  • Kenn Joshua Geroy Rubite
  • Princess Eden Macabata Rubite
  • Philippines
  • Wilfredo P David
  • Bafba Pacita
  • Regelio N Coneepcion
  • Sanrem Crsp-Sea
  • Felino P Lansigan
  • Eunice Agsaoay-Sano
  • Recruit researchers
  • Join for free
  • Login Email Tip: Most researchers use their institutional email address as their ResearchGate login Password Forgot password? Keep me logged in Log in or Continue with Google Welcome back! Please log in. Email · Hint Tip: Most researchers use their institutional email address as their ResearchGate login Password Forgot password? Keep me logged in Log in or Continue with Google No account? Sign up

Management models for small towns water supply : lessons learned from case studies in the Philippines

TitleManagement models for small towns water supply : lessons learned from case studies in the Philippines
Publication TypeMiscellaneous
Year of Publication2003
Authors
Pagination23 p. : 8 box., 2 fig., 1 map, photogr., 3 tab.
Date Published2003-06-01
PublisherWorld Bank Regional Water and Sanitation Group for East Asia and the Pacific
Place PublishedJakarta, Indonesia
Keywords , , , , , , , , , , , , , ,
Abstract

This field note presents the findings from a study by the Water Supply and Sanitation Performance Enhancement Project (WPEP), which used case studies of fourteen small town water supply systems in the Philippines to examine ‘factors of success’ for different management models. Six different management models were identified:

The study combined Methodology for Participatory Assessments (MPA) with specialist assessments (technical, institutional, environmental, financial and social) for the case studies. It focused on overtly successful or unsuccessful cases, in order to search out and highlight factors of success or key constraints.

The key lesson from the case studies was that water supply systems using community-based management models (e.g. Water Cooperatives and RWSAs) are the most consistently successful in small towns. Water Cooperatives and RWSAs are locally embedded institutions that prosper in the highly politicized small towns of the Philippines, while strong community involvement preserves their autonomy (political and financial) and ensures transparency and accountability.

The successful community-based management bodies are more sophisticated than typical community management models. A key factor is the professional support they receive, which allows them to provide costefficient and well-planned services, while retaining their local advantages and demand responsiveness. Nearby Water Districts, which manage their own large urban water supply systems, provide a ready source of technical assistance, and have enabled community-based management bodies to introduce commercial accounting systems, domestic water meters, and well-organized billing and collection systems.

As small towns grow and their water supply systems become more complex, professional water utility management skills become more important. For this reason, it has been argued that community-based management models are not suitable for small towns water supply. However, the lessons learned from this study suggest that professional support helps community-based management bodies to evolve with their systems, and allows an incremental transition from community-based to commercial water supply management.

Custom 1202.3, 822
  • Philippines
  • Policy and politics
  • Planning and monitoring
  • water supply
  • private sector
  • water resources management
  • tariffs taxes transfers

The copyright of the documents on this site remains with the original publishers. The documents may therefore not be redistributed commercially without the permission of the original publishers.

WWW.Download.PDF [3 MB]

case study of water supply in the philippines

ADB is committed to achieving a prosperous, inclusive, resilient, and sustainable Asia and the Pacific, while sustaining its efforts to eradicate extreme poverty.

Established in 1966, it is owned by 68 members—49 from the region..

Masatsugu Asakawa

  • Annual Reports
  • Policies and Strategies

ORGANIZATION

  • Board of Governors
  • Board of Directors
  • Departments and Country Offices

ACCOUNTABILITY

  • Access to Information
  • Accountability Mechanism
  • ADB and Civil Society
  • Anticorruption and Integrity
  • Development Effectiveness
  • Independent Evaluation
  • Administrative Tribunal
  • Ethics and Conduct
  • Ombudsperson

Strategy 2030: Operational Priorities

Annual meetings, adb supports projects in developing member countries that create economic and development impact, delivered through both public and private sector operations, advisory services, and knowledge support..

Asia and the Pacific's Climate Bank

ABOUT ADB PROJECTS

  • Projects & Tenders
  • Project Results and Case Studies

PRODUCTS AND SERVICES

  • Public Sector Financing
  • Private Sector Financing
  • Financing Partnerships
  • Funds and Resources
  • Economic Forecasts
  • Publications and Documents
  • Data and Statistics
  • Asia Pacific Tax Hub
  • Development Asia
  • ADB Data Library
  • Agriculture and Food Security
  • Climate Change
  • Digital Technology
  • Environment
  • Finance Sector
  • Fragility and Vulnerability
  • Gender Equality
  • Markets Development and Public-Private Partnerships
  • Regional Cooperation
  • Social Development
  • Sustainable Development Goals
  • Urban Development

REGIONAL OFFICES

  • European Representative Office
  • Japanese Representative Office | 日本語
  • North America Representative Office

LIAISON OFFICES

  • Pacific Liaison and Coordination Office
  • Pacific Subregional Office
  • Singapore Office

SUBREGIONAL PROGRAMS

  • Brunei, Indonesia, Malaysia, Philippines East ASEAN Growth Area (BIMP-EAGA)
  • Central Asia Regional Economic Cooperation (CAREC) Program
  • Greater Mekong Subregion (GMS) Program
  • Indonesia, Malaysia, Thailand Growth Triangle (IMT-GT)
  • South Asia Subregional Economic Cooperation (SASEC)

With employees from more than 60 countries, ADB is a place of real diversity.

Work with us to find fulfillment in sharing your knowledge and skills, and be a part of our vision in achieving a prosperous, inclusive, resilient, and sustainable asia and the pacific., careers and scholarships.

  • What We Look For
  • Career Opportunities
  • Young Professionals Program
  • Visiting Fellow Program
  • Internship Program
  • Scholarship Program

FOR INVESTORS

  • Investor Relations | 日本語
  • ADB Green and Blue Bonds
  • ADB Theme Bonds

INFORMATION ON WORKING WITH ADB FOR...

  • Consultants
  • Contractors and Suppliers
  • Governments
  • Executing and Implementing Agencies
  • Development Institutions
  • Private Sector Partners
  • Civil Society/Non-government Organizations

PROCUREMENT AND OUTREACH

  • Operational Procurement
  • Institutional Procurement
  • Business Opportunities Outreach

Setting User Charges for Urban Water Supply: A Case Study of the Metropolitan Cebu Water District in the Philippines

Share this page.

Setting User Charges for Urban Water Supply: A Case Study of the Metropolitan Cebu Water District in the Philippines

This paper gives an example of the kind of tariff review that could be the basis of policy discussions, and also of project design and analysis.

  • http://hdl.handle.net/11540/2280

The Asian Development Bank (ADB) has a sound position on user charges, a position that should guide ADB's policy discussions with borrowing governments. ADB's practice in reviewing tariffs covers only a few parts of ADB's position, though, limiting ADB's potential effectiveness in helping to improve policies. This paper gives an example of the kind of tariff review that could be the basis of policy discussions, and also of project design and analysis. The tariff of the Metropolitan Cebu Water District in the Philippines is used as an example, because the tariff meets and even goes beyond ADB's position, and is a good model for other water tariffs to follow.

The example should be useful to project teams at ADB doing sector studies and processing loans in urban water supply. The paper might also be useful to governments in ADB's developing member countries, and to partner foreign aid organizations, to help them understand ADB's position and good practice in urban water supply.

  • Introduction
  • A Review of the Water Tariff of Metropolitan Cebu Water District
  • Appendix: Model Terms of Reference for Reviewing a Tariff for Urban Water Supply

Additional Details

Authors
Type
Series
Subjects
ISSN
  • Metropolitan Cebu Water Supply Project
  • Guidelines for the Economic Analysis of Water Supply Projects

Also in this Series

  • Utility Tariff Setting for Economic Efficiency and Financial Sustainability - A Review
  • Good Practices for Estimating Reliable Willingness-to-Pay Values in the Water Supply and Sanitation Sector
  • Pro-Poor Growth: Concepts and Measures
  • ADB funds and products
  • Agriculture and natural resources
  • Capacity development
  • Climate change
  • Finance sector development
  • Gender equality
  • Governance and public sector management
  • Industry and trade
  • Information and Communications Technology
  • Private sector development
  • Regional cooperation and integration
  • Social development and protection
  • Urban development
  • Central and West Asia
  • Southeast Asia
  • The Pacific
  • China, People's Republic of
  • Lao People's Democratic Republic
  • Micronesia, Federated States of
  • Learning materials Guidelines, toolkits, and other "how-to" development resources
  • Books Substantial publications assigned ISBNs
  • Papers and Briefs ADB-researched working papers
  • Conference Proceedings Papers or presentations at ADB and development events
  • Policies, Strategies, and Plans Rules and strategies for ADB operations
  • Board Documents Documents produced by, or submitted to, the ADB Board of Directors
  • Financing Documents Describes funds and financing arrangements
  • Reports Highlights of ADB's sector or thematic work
  • Serials Magazines and journals exploring development issues
  • Brochures and Flyers Brief topical policy issues, Country Fact sheets and statistics
  • Statutory Reports and Official Records ADB records and annual reports
  • Country Planning Documents Describes country operations or strategies in ADB members
  • Contracts and Agreements Memoranda between ADB and other organizations

Subscribe to our monthly digest of latest ADB publications.

Follow adb publications on social media..

  • Rural Water Supply in the Philippines – Volume I “Design Manual”

case study of water supply in the philippines

Title: Rural Water Supply in the Philippines – Volume I “Design Manual”

Contributor: NULL

Languages: English

Type: Document

Region: East Asia and Pacific (EAP)

Country: Philippines

Sectors: Water and Sanitation

Topics: Pro-poor

Keywords: Sector , Operation and Maintenance , Municipal

  • Design Manual - Volume I
  • Design Manual - Volume I (pdf)

The Rural Water Supply – Volume I “Design Manual” is the first of three volumes from the Small Water Providers Work for the Poor project funded by the Water Partnership Program that provides key concepts and guidance in the design of small waterworks facilities in the Philippines. This manual is a ready resource for owners, operators, technical staff, consultants, government planners and contractors. It also aims to provide assistance to non-technical readers involved in the management and operation of small water supply systems. Its overarching goal is to help these groups to better understand the nature of the water supply business, its responsibilities to stakeholders, and the role of government agencies and regulatory bodies toward sustainable operations. It also itends to facilitate participation in the planning and decision-making of more effective water systems in rural areas and small towns in the Philippines. The handbook is well-received by stakeholders. Endorsed by the President of the Philippines, it was widely distributed on March 22, 2012 during a World Water Day event in Manila involving high-level officials and the World Bank's Country Director. The Government is supporting further dissemination efforts.

Click here for link to SlideShow on Rural Water System in the Philippines.

To learn more about this sector, visit  Water and Sanitation Public-Private Partnerships.

Updated: August 25, 2020

Related Content

  • Pontal (Brazil) Irrigation Concession Agreement - Invitation to Bid (English)
  • Pontal - Public-Private Partnership Irrigation Project
  • Wastewater Treatment: Case Study of Public–Private Partnerships (PPPs) in Shanghai
  • Law on Water Resources Management of the Kingdom of Cambodia
  • Bangladesh - Rural Electrification and Renewable Energy Development Project (English)
  • Better Water and Sanitation for the Urban Poor - Good Practice from sub-Saharan Africa, Chapter 7 - Policy does matter! Developing Policies and Strategies for Improving Water Supply and Sanitation for the Urban Poor
  • Energy access - Making Power Sector Reform Work for the Poor
  • Better Water and Sanitation for the Urban Poor: Good Practice from Sub-Saharan Africa, Kenya

AuCom: Motor Control Specialists

  • Testimonials
  • Case Study: 2022 FIFA World Cup Stadium
  • Case Study: Mirae Asset Tower
  • Food & Beverage
  • Case Study: Pastoral Spray Irrigation
  • Case Study: Rice Field Flood Irrigation
  • LNG Carrier Bow Thrusters
  • Case Study: Panama Canal Extension
  • Case Study: Aluminum Smelter Ball Mill
  • Case Study: Corus Scunthorpe Steel Mill
  • Case Study: Sulfuric Acid Pipeline
  • Case Study: Tajik Aluminum Ball Bill
  • Case Study: Cape Gate Wire Draw Plant
  • Case Study: Log Washer Retrofit
  • Case Study: Oleoducto de Los Llanos Orientales Pipeline
  • Pulp & Paper
  • Case Study: Timber Processing
  • Case Study: Waipa Sawmill
  • Case Study: Ankara Emergency Water Supply
  • Case Study: Clean Water Pumping in the Philippines
  • Case Study: Dewatering the Channel Tunnel
  • Case Study: Mossel Bay Water Treatment

Case Study: Municipal Water Supply In The Philippines

  • Features & Accessories
  • Combination Starter Packages
  • Specifications
  • Pump Panels
  • Specification
  • Manufacturing
  • Commissioning
  • Product Catalog
  • AuCom Offices
  • Distributors
  • Building Services
  • Mining & Quarrying
  • Oil & Gas
  • Sawmilling & Wood Products
  • Water & Wastewater
  • EMX3 Soft Starter
  • CSXi Soft Starter
  • MVE Soft Starter

AuCom: Motor Control Specialists

Water is one of the necessities of life, and water utilities must meet extremely demanding standards of reliability. They use only the highest quality, most reliable equipment – and in Mindanao, Philippines, the municipal water utilities use AuCom soft starters.

Mindanao.png

Each application is different, so LRCA TRADING INC. particularly appreciates the adjustable protection and choice of starting profiles. These allow the soft starter to meet the precise needs of each application.

Key benefits for the water authorities include:

  • Reduced start current which reduces the peak demand electricity level. Philippines power suppliers levy a demand charge, so lower start current can significantly reduce power costs.
  • Superior motor protection. Many of the facilities previously used older types of motor starter, with extremely limited motor protection.
  • Low installation cost. The CSXi can be supplied in a panel, complete with additional metering equipment, and still cost much less than most alternative starting systems.
  • Ease of use. With numerous operators at each water authority, the simple interface is easy to understand and minimizes training time.
  • Monitoring interface. The CSXi provides clear feedback on its operating state.

LRCA TRADING INC. are so pleased with the performance of AuCom soft starters that they now make them a standard part of every pumping and motor installation. Engineer Art Davis is an enthusiastic advocate: "In terms of cost, size and functionality, the CSXi is absolutely ideal. The combination of protection and control makes it the perfect cost-effective solution for our customers."

Privacy Policy  | Change Region

Information

  • Author Services

Initiatives

You are accessing a machine-readable page. In order to be human-readable, please install an RSS reader.

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess .

Feature papers represent the most advanced research with significant potential for high impact in the field. A Feature Paper should be a substantial original Article that involves several techniques or approaches, provides an outlook for future research directions and describes possible research applications.

Feature papers are submitted upon individual invitation or recommendation by the scientific editors and must receive positive feedback from the reviewers.

Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.

Original Submission Date Received: .

  • Active Journals
  • Find a Journal
  • Proceedings Series
  • For Authors
  • For Reviewers
  • For Editors
  • For Librarians
  • For Publishers
  • For Societies
  • For Conference Organizers
  • Open Access Policy
  • Institutional Open Access Program
  • Special Issues Guidelines
  • Editorial Process
  • Research and Publication Ethics
  • Article Processing Charges
  • Testimonials
  • Preprints.org
  • SciProfiles
  • Encyclopedia

water-logo

Article Menu

case study of water supply in the philippines

  • Subscribe SciFeed
  • Recommended Articles
  • Google Scholar
  • on Google Scholar
  • Table of Contents

Find support for a specific problem in the support section of our website.

Please let us know what you think of our products and services.

Visit our dedicated information section to learn more about MDPI.

JSmol Viewer

Simulation and optimal scheduling of water quality in urban and rural water supply systems: a case study in the northwest arid region of china, 1. introduction, 2. materials and methods, 2.1. research area and project overview, 2.2. methodologies, 2.2.1. water-quality analysis methods, 2.2.2. simulation of water supply system optimization model, pipe network water quantity model, pipe network water-quality model, model calibration validation, 3. results and discussion, 3.1. overall water quality, 3.2. water-quality investigation and evaluation of zhongzhuang reservoir, 3.3. water-quality investigation and evaluation of intake points, 3.3.1. water-quality changes from 2019 to 2022, 3.3.2. water-quality trend of key factor (tn) from 2020 to 2021, 3.4. optimization scheduling of the water supply system, 3.4.1. design schemes, 3.4.2. simulation analysis of scheduling scheme, zhongzhuang reservoir simulation results analysis, simulation analysis of water diversion tunnels, 4. conclusions.

  • Water-Quality Evaluation of Intake Points: The results indicate that the overall water quality in the intake area is good, with most indicators meeting Class III water-quality standards. However, there are instances of excessive total nitrogen and sulfate levels, particularly in Baijia Valley, where sulfate and dissolved solids concentrations exceed the standards to a considerable extent. Therefore, further efforts are needed to enhance water environment management and governance.
  • Water-Quality Evaluation of Zhongzhuang Reservoir: The results show that the overall water quality of Zhongzhuang Reservoir is good, except for consistently high total nitrogen levels. Other monitored factors meet Class III water-quality standards. After water from the intake points mixes and degrades along the route, the total nitrogen concentration upon reaching Zhongzhuang Reservoir is close to the Class III standard.
  • Water-Quality Simulation Results: The simulation results reveal that using the design water intake volume specified in the “Preliminary Design of Urban and Rural Drinking Water Safety Source Project 2012,” the predicted annual total nitrogen concentration in Zhongzhuang Reservoir exceeds the standards throughout the year, with an over-standard rate of up to 52.89%. After the optimization scheme was adopted, the annual predicted total nitrogen concentration in Zhongzhuang Reservoir significantly decreased, with the maximum reduction rate reaching 78.81% and all simulation results meeting the Class III standards of the “Environmental Quality Standards for Surface Water”.

Author Contributions

Data availability statement, conflicts of interest.

  • Ali, M.A.; Kamraju, M. Water Resources Allocation and Governance. In Natural Resources and Society: Understanding the Complex Relationship Between Humans and the Environment ; Springer Nature: Cham, Switzerland, 2023; pp. 99–113. ISBN 978-3-031-46720-2. [ Google Scholar ]
  • Ray, R.L.; Abeysingha, N.S.; Ray, R.L.; Abeysingha, N.S. Introductory Chapter: Water Resources Planning, Monitoring, Conservation, and Management. In River Basin Management-Under a Changing Climate ; Ram, L.R., Dionysia, P., Nimal, A., Eds.; IntechOpen: London, UK, 2023; ISBN 978-1-80355-559-1. [ Google Scholar ]
  • Zhang, S.; Hou, L.; Wei, C.; Zhou, X.; Wei, N. Study on Water Quantity and Quality-Integrated Evaluation Based on the Natural-Social Dualistic Water Cycle. Pol. J. Environ. Stud. 2015 , 24 , 829–840. [ Google Scholar ] [ CrossRef ] [ PubMed ]
  • Guo, X.; Wu, Z.; Wang, X.; Lv, C.; Gu, C.; Li, Y.; Gao, M. The Joint Optimal Allocation Study of Regional Total Water Consumption and Pollutant Carrying Capacity of Water Function Areas Based on Emergy Theory. Water 2020 , 12 , 1101. [ Google Scholar ] [ CrossRef ]
  • Huang, X.; Fang, G.; Gao, Y.; Dong, Q. Chaotic Optimal Operation of Hydropower Station with Ecology Consideration. Energy Power Eng. 2010 , 2 , 182–189. [ Google Scholar ] [ CrossRef ]
  • Loucks, D.P.; van Beek, E. Water Resource Systems Modeling: Its Role in Planning and Management. In Water Resource Systems Planning and Management: An Introduction to Methods, Models, and Applications ; Loucks, D.P., van Beek, E., Eds.; Springer International Publishing: Cham, Switzerland, 2017; pp. 51–72. ISBN 978-3-319-44234-1. [ Google Scholar ]
  • Cohon, J.L.; Marks, D.H. A Review and Evaluation of Multiobjective Programing Techniques. Water Resour. Res. 1975 , 11 , 208–220. [ Google Scholar ] [ CrossRef ]
  • Shafer, J.; Labadie, J. Synthesis and Calibration of a River Basin Water Management Model. 3 January 2007. Available online: https://api.semanticscholar.org/CorpusID:134890146 (accessed on 16 April 2023).
  • Li, X.; Liu, P.; Cheng, L.; Cheng, Q.; Zhang, W.; Xu, S.; Zheng, Y. Strategic Bidding for a Hydro-Wind-Photovoltaic Hybrid System Considering the Profit beyond Forecast Time. Renew. Energy 2023 , 204 , 277–289. [ Google Scholar ] [ CrossRef ]
  • Yao, Z.; Wang, Z.; Cui, X.; Zhao, H. Research on Multi-Objective Optimal Allocation of Regional Water Resources Based on Improved Sparrow Search Algorithm. J. Hydroinform. 2023 , 25 , 1413–1437. [ Google Scholar ] [ CrossRef ]
  • Willis, R.; Yeh, W. Groundwater Systems Planning and Management ; Pearson College Div: Upper Saddle River, NJ, USA, 1987. [ Google Scholar ]
  • Percia, C.; Oron, G.; Mehrez, A. Optimal Operation of Regional System with Diverse Water Quality Sources. J. Water Resour. Plann. Manag. 1997 , 123 , 105–115. [ Google Scholar ] [ CrossRef ]
  • Camara, A.S.; Ferreira, F.C.; Loucks, D.P.; Seixas, M.J. Multidimensional Simulation Applied to Water Resources Management. Water Resour. Res. 1990 , 26 , 1877–1886. [ Google Scholar ] [ CrossRef ]
  • Hämäläinen, R.; Kettunen, E.; Marttunen, M.; Ehtamo, H. Evaluating a Framework for Multi-Stakeholder Decision Support in Water Resources Management. Group Decis. Negot. 2001 , 10 , 331–353. [ Google Scholar ] [ CrossRef ]
  • Rosegrant, M.W.; Ringler, C.; McKinney, D.C.; Cai, X.; Keller, A.; Donoso, G. Integrated Economic–Hydrologic Water Modeling at the Basin Scale: The Maipo River Basin. Agric. Econ. 2000 , 24 , 33–46. [ Google Scholar ] [ CrossRef ]
  • McKinney, D.C.; Cai, X. Linking GIS and Water Resources Management Models: An Object-Oriented Method. Environ. Model. Softw. 2002 , 17 , 413–425. [ Google Scholar ] [ CrossRef ]
  • Kang, A.; Li, J.; Lei, X.; Ye, M. Optimal Allocation of Water Resources Considering Water Quality and the Absorbing Pollution Capacity of Water. Water Resour. 2020 , 47 , 336–347. [ Google Scholar ] [ CrossRef ]
  • Wang, G.; Mang, S.; Cai, H.; Liu, S.; Zhang, Z.; Wang, L.; Innes, J.L. Integrated Watershed Management: Evolution, Development and Emerging Trends. J. For. Res. 2016 , 27 , 967–994. [ Google Scholar ] [ CrossRef ]
  • Pingry, D.E.; Shaftel, T.L.; Boles, K.E. Role for Decision-Support Systems in Water-Delivery Design. J. Water Resour. Plan. Manag. 1991 , 117 , 629–644. [ Google Scholar ] [ CrossRef ]
  • Mehrez, A.; Percia, C.; Oron, G. Optimal Operation of a Multisource and Multiquality Regional Water System. Water Resour. Res. 1992 , 28 , 1199–1206. [ Google Scholar ] [ CrossRef ]
  • Afzal, J.; Noble, D.H.; Weatherhead, E.K. Optimization Model for Alternative Use of Different Quality Irrigation Waters. J. Irrig. Drain. Eng. 1992 , 118 , 218–228. [ Google Scholar ] [ CrossRef ]
  • Avogadro, E.; Minciardi, R.; Paolucci, M. A Decisional Procedure for Water Resources Planning Taking into Account Water Quality Constraints. Eur. J. Oper. Res. 1997 , 102 , 320–334. [ Google Scholar ] [ CrossRef ]
  • Wong, H.S.; Sun, N.; Yeh, W. A Two-Step Nonlinear Programming Approach to the Optimization of Conjunctive Use of Surface Water and Ground Water ; University of California Water Resources Center: Lisbon, Portugal, 1997. [ Google Scholar ]
  • Campbell, J.E.; Briggs David, A.; Denton Richard, A. Gartrell Gregory Water Quality Operation with a Blending Reservoir and Variable Sources. J. Water Resour. Plan. Manag. 2002 , 128 , 288–302. [ Google Scholar ] [ CrossRef ]
  • Han, X.; Zhao, Y.; Gao, X.; Jiang, S.; Lin, L.; An, T. Virtual Water Output Intensifies the Water Scarcity in Northwest China: Current Situation, Problem Analysis and Countermeasures. Sci. Total Environ. 2021 , 765 , 144276. [ Google Scholar ] [ CrossRef ]
  • Yan, H.; Tao, W.; Shao, F.; Su, L.; Wang, Q.; Deng, M.; Zhou, B. Spatiotemporal Patterns and Evolutionary Trends of Eco-Environmental Quality in Arid Regions of Northwest China. Environ. Monit. Assess. 2024 , 196 , 176. [ Google Scholar ] [ CrossRef ]
  • GB 3838-2002 ; Environmental Quality Standards for Surface Water. Ministry of Ecology and Environment of the People’s Republic of China: Beijing, China, 2002. Available online: https://www.mee.gov.cn/ywgz/fgbz/bz/bzwb/shjbh/shjzlbz/200206/t20020601_66497.shtml (accessed on 6 July 2024).
  • Ahiablame, L.M.; Engel, B.A.; Chaubey, I. Effectiveness of Low Impact Development Practices: Literature Review and Suggestions for Future Research. Water Air Soil Pollut. 2012 , 223 , 4253–4273. [ Google Scholar ] [ CrossRef ]
  • Pachaly, R.L.; Vasconcelos, J.G.; Allasia, D.G.; Bocchi, J.P.P. Evaluating SWMM Capabilities to Simulate Closed Pipe Transients. J. Hydraul. Res. 2022 , 60 , 74–81. [ Google Scholar ] [ CrossRef ]
  • Rossman, L.A. Storm Water Management Model User’s Manual Version 5.1. ; United States Environmental Protection Agency (USEPA): Cincinnati, OH, USA, 2015.
  • Reyes-Lúa, A.; Backi, C.J.; Skogestad, S. Improved PI Control for a Surge Tank Satisfying Level Constraints. IFAC-PapersOnLine 2018 , 51 , 835–840. [ Google Scholar ] [ CrossRef ]
  • Rossman, L.A.; Bernagros, J.T. National Stormwater Calculator User’s Guide—Version 1.2.0.1 ; EPA/600/R-13/085e; Office of Research and Development, United States Environmental Protection Agency (USEPA): Cincinnati, OH, USA, 2018.
  • HJ 338-2018 ; Technical Guideline for Delineating Source Water Protection Areas. Ministry of Ecology and Environment of the People’s Republic of China: Beijing, China, 2018. Available online: https://www.mee.gov.cn/ywgz/fgbz/bz/bzwb/jcffbz/201803/t20180321_432813.shtml (accessed on 6 July 2024).

Click here to enlarge figure

Section NameRiverSection Property
Longtan ReservoirJing River mainstreamReservoir Center
Shi Ju ZiCedi River mainstreamIntake Point
Hongjia CanyonJing River branchIntake Point
Qingjia GullyNuanshui River mainstreamReservoir Front
Baijia GullyNuanshui River branchIntake Point
Qingshui GullyJie River branchIntake Point
Woyang ValleyJie River mainstreamIntake Point
Longtan ReservoirJing River mainstreamReservoir Center
Data TypeTesting Method
Permanganate Index (mg/L)Acid Process
Bio-chemical Oxygen Demand (BOD5, mg/L)Dilution and Inoculation Test
pHGlass Electrode Method
Fluoride (mg/L)Fluoride Reagent Spectrophotometry
Ammonia Nitrogen (mg/L)Nessler’s Reagent Spectrophotometry
Total Phosphorus (mg/L)Molybdate Spectrophotometry
Nitrate (mg/L)Phenol Disulfonic Acid Spectrophotometer
Sulfate (mg/L)Ion Chromatograph
Chloride (mg/L)Silver Nitrate Titration
Chemical Oxygen Demand (COD)Dichromate Titration
Total HardnessEDTA Titration
SchemeMonthShi Ju ZiLongtan ReservoirHongjia CanyonQinjia GullyBaijia GullyQingshui GullyWoyang ValleyTotal
Baseline Scheme128748427115175
223546407104144
326657488135171
44713916427114266
556195184061120345
647168174261321314
759266296682835492
851288327894045544
9512783390105255568
1033183207894043405
11361422072102820327
1224101135581711229
total4811950218692962752683980
Optimization Scheme 110748070594
223546070494
30657000577
4681391653004280
561195181296020429
60168171196021571
7031329948035479
80376321099045571
90478330105255628
103327120094043416
110217260124436335
1202141308011246
total1852564225504821362843980
Optimization Scheme 210748000587
223546000487
306570001789
479193220000294
568195181311300425
60192179114048362
703533413113053584
803753714414066636
905395801300610
10027929012045365
11021926013036294
1200260140040
total170253828849710602743980
MonthBaseline SchemeOptimization Scheme 1Optimization Scheme 2Class Standard III
11.510.440.381
21.460.360.391
31.040.410.381
40.790.680.591
50.840.670.651
60.880.590.631
70.960.600.621
81.110.840.761
91.110.990.781
100.980.730.571
111.220.800.391
121.520.760.311
Tunnel NumberBaseline SchemeOptimization Scheme 1Optimization Scheme 2
Exceedance DaysExceedance RateExceedance DaysExceedance RateExceedance RateExceedance Rate
131787.09%13537.09%8322.80%
434795.33%10428.57%5715.66%
6364100%13135.99%349.43%
828277.47%4612.64%113.02%
The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content.

Share and Cite

Zhang, Y.; Hu, T.; Xue, H.; Liu, X. Simulation and Optimal Scheduling of Water Quality in Urban and Rural Water Supply Systems: A Case Study in the Northwest Arid Region of China. Water 2024 , 16 , 2181. https://doi.org/10.3390/w16152181

Zhang Y, Hu T, Xue H, Liu X. Simulation and Optimal Scheduling of Water Quality in Urban and Rural Water Supply Systems: A Case Study in the Northwest Arid Region of China. Water . 2024; 16(15):2181. https://doi.org/10.3390/w16152181

Zhang, Youjia, Tao Hu, Hongqin Xue, and Xiaodong Liu. 2024. "Simulation and Optimal Scheduling of Water Quality in Urban and Rural Water Supply Systems: A Case Study in the Northwest Arid Region of China" Water 16, no. 15: 2181. https://doi.org/10.3390/w16152181

Article Metrics

Article access statistics, further information, mdpi initiatives, follow mdpi.

MDPI

Subscribe to receive issue release notifications and newsletters from MDPI journals

Sidebar Menu English

  • About the SDG Fund
  • Financial information
  • How to partner
  • Achieving SDGs
  • Research and knowledge
  • Final Evaluations
  • Final Narrative Reports
  • Sustainable cooking
  • UN Joint Efforts
  • National ownership
  • Private Sector Advisory Group
  • Business and SDG 16
  • Universality and the SDGs
  • Business and UN
  • SDGF Framework of Engagement
  • Creative Industries
  • Aligning SDGs
  • Matching funds
  • South South Cooperation
  • Architecture
  • Digital Education
  • Sustainability
  • Gender mainstreaming
  • Transparency
  • Joint Programmes
  • Selection process
  • UN Agencies
  • Private Sector
  • Universities
  • Case studies

Topbar Menu EN

Home

Philippines: Pro-Water: Policies, Infrastructure and Behaviors for Improved Water and Sanitation

case study of water supply in the philippines

SDGs ADDRESSED

Goal 2: Zero hunger

Project Partners

https://www.sdgfund.org/sites/default/files/styles/large/public?itok=LHCXNrsS

The joint programme targeted impoverished and water-scarce areas in the Philippines in the Local Government Units of Basud, Capalonga, Aroroy, Cawayan, Milagros, Monreal, Bobon, Mapanas, Siayan, and Sindangan to increase access to clean water and sanitation, while encouraging good hygiene and sanitation practices at the household level, as well as in schools, health centres and public spaces.

A woman in a “waterless” municipality fetching water from a well

A woman in a “waterless” municipality fetching water from a well

2. SITUATION

Lack of access to potable water and poor sanitation have had an impact on socioeconomic development, livelihoods, well-being and health in Philippines. A rapid decline in water quality due to pollution, poor sanitation and the large number of people who still have to resort to open defecation is a cause for urgent attention, with an estimated 31% of rural communities practicing open defecation in the Philippines in 2014. Women and girls are disproportionately affected as water, sanitation and hygiene are inextricably linked with their reproductive and economic roles, as well as their safety, dignity and agency. With an estimated 30 agencies playing different roles water resources management, water supply and sanitation, fragmentation can occur in policymaking, planning and programming on safe water, sanitation and hygiene making coordination challenging.

3. STRATEGY

The joint programme developed and implemented an integrated approach to improve governance of and access to safe water, sanitation and hygiene in six so called “waterless” provinces (where less than 50% of households have access to safe water). Targeted gender-sensitive solutions benefited local households and communities, improved capacities of schools and health centres; and generated key data to inform policy, planning and capacity building.

Girls from a “waterless” municipality helping load water into cart to take home

Girls from a “waterless” municipality helping load water into cart to take home

4. RESULTS AND IMPACT

The development of the “Integrated Safe Water, Sanitation and Hygiene” (iWaSH) framework laid the foundation for pursuing a coordinated and harmonized approach to safe water, sanitation and hygiene at the local level. It was adopted nationally by the Department of the Interior and its local implementation supported by all 16 Regional Water and Sanitation Hubs established under previous MDG Fund supported interventions which provided training and support to Local Government Units and other local partners.

IWaSH is now recognized as a priority in the water safety plans of the 10 Local Government Units and quantified in medium and long-term targets (5-10 years), including the increasing of targets for access to safe water to from 68% to 97% of the local population and access to sanitation and hygiene from 68% to 100%. At the local level, improvements in water quality, monitoring and planning were realized through the formulation of water quality and risk assessment plans, capacity development on sanitation programming, formulation of local policies to support Zero Open Defecation and the provision of water quality testing kits. Low cost sanitation technologies were also introduced in all targeted Local Government Units. At the time of the final evaluation, 37 barangays in six municipalities in two provinces had been declared “open defecation free.”

Gender mainstreaming was promoted in all aspects of programme planning, decision-making, monitoring and implementation. In total, 3,277 women participated in programme activities, including in the conducting of assessments and data validation, planning, resource allocation, monitoring and evaluation, sanitation programming, community organizing/social preparation activities, and in communications and advocacy on iWaSH. with water-borne diseases.

Lack of access to water and sanitation had an impact on socioeconomic development, livelihoods, well-being and health

5. CHALLENGES

The Philippines is noted is frequently noted as one of the countries most vulnerable to climate change in the world. Super Typhoon Haiyan of 2013 was the one of the strongest cyclones recorded in the country’s history. More than 6,000 people lost their lives and another 4.1 million people were displaced, including 1.7 million children. On average 8-9 tropical storms make landfall in Philippines each year. With damage to infrastructure including sanitation and water supply as well as potential protracted displacement, access to safe water and    sanitation decreases and the risk of potential outbreaks in water-borne diseases increases as a result.

Mayor of Siayan Municipality, Flora Villarosa at the launch of the Pro Water joint programme

Mayor of Siayan Municipality, Flora Villarosa at the launch of the Pro Water joint programme

6. LESSONS LEARNED

Programme results show that that solutions to improve water, hygiene and sanitation cannot be separated from one another.

  • For results to be sustainable, urgent infrastructure investments are still needed in some municipalities, where improved sanitation and handwashing facilities are now in place but are still not functional due to the lack of water.
  • Climate change adaptation and disaster risk reduction, as highlighted in the integrated approach implemented by the joint programme, are critical considerations to sustainable water and sanitation systems, especially in areas where typhoons and other extreme weather events are a frequent occurrence.
  • The importance of knowledge, awareness and training to good hygiene and sanitation practices cannot be underestimated. Targeted and consistent advocacy and awareness work are needed at the local level to achieve results.

A boy is refilling his water bottle

A boy is refilling his water bottle

7. SUSTAINABILITY AND POTENTIAL FOR REPLICATION

Behavioural change campaigns have been a central component to the technical solutions provided. More resources, investment in infrastructure and necessary technologies, technical assistance and sustainable financing solutions are needed to ensure that changes made in policy and planning can continue to have an impact on the ground, with some regions requiring more support than others.

Further Case Studies

case study of water supply in the philippines

A taste for transformation in Timor-Leste

A taste for transformation in Timor-Leste

Addressing Violence against women in Bangladesh

Addressing Violence against women in Bangladesh

Bangladesh: Strengthening Women’s Ability For Productive New Opportunities (SWAPNO)​

Bangladesh: Strengthening Women’s Ability For Productive New Opportunities (SWAPNO)​

Better water and sanitation services through a consumer rights based contract in Albania

Better water and sanitation services through a consumer rights based contract in Albania

Bolivia: Improving the Nutritional Status of Children via the Strengthening of Local Production Systems

case study of water supply in the philippines

Building social capital to prevent violence in El Salvador

Building social capital to prevent violence in El Salvador

An initiative of

logo undp

Useful links

Footer menu en.

  • Publications
  • Terms of use

Follow us on

  • Top Stories
  • Stock Market
  • BUYING RATES
  • FOREIGN INTEREST RATES
  • Philippine Mutual Funds
  • Leaders and Laggards
  • Stock Quotes
  • Stock Markets Summary
  • Non-BSP Convertible Currencies
  • BSP Convertible Currencies
  • US Commodity futures
  • Infographics
  • B-Side Podcasts
  • Agribusiness
  • Arts & Leisure
  • Special Features
  • Special Reports
  • BW Launchpad

case study of water supply in the philippines

  • Editors' Picks

DoE pushes 22 green energy projects for NGCP system impact study

case study of water supply in the philippines

THE Department of Energy (DoE) said it endorsed 22 renewable power projects to the National Grid Corp. of the Philippines (NGCP) in June for a system impact study (SIS).

“In June 2024, the DoE issued 22 SIS endorsements to the NGCP which are all new applications,” the department said in a document posted on its website.

Such studies are conducted to determine the adequacy and capability of the grid to accommodate the new connection.

The government aims to increase the share of renewable energy in the country’s power generation mix to 35% by 2030 and 50% by 2040.

Data from the Energy department showed that it has issued SIS endorsements for 13 solar power projects and nine wind power projects.

Among the notable projects is the Terra Solar Project under SP New Energy Corp., which consists of a 3,500-megawatt (MW) solar-power plant and a 4,500-megawatt-hour battery-energy storage system.

The projects also include the 516.10-MW Suncastle Baao Solar Farm Project, 421.97-MW Medellin Solar Power Project, 365.46-MW Cabiao Solar Power Project, 304.06-MW Tinang Tarlac Solar Power Project, 300-MW San Jose Wind Power Project, and the 280-MW GigaWind1 Floating Solar Power Project.

The list also includes the 229-MW San Luis Solar Power Project, 169.55-MW Iguig Solar Power Project, 131.79-MW Calamba Floating Photovoltaic Solar Power Project, 86.74-MW San Marcelino Solar Power Project, 61.31-MW Cabcaben Solar Power Project, and the 67-MW Magat Floating Solar Power Project.

The DoE has also issued SIS endorsements for the 300-MW Botolan Wind Power Project, 300-MW San Jose Wind Power Project, and the 50-MW Mabini Wind Power Project.

The department has also endorsed the Ubay Wind Power Project, Quezon Wind Power Project, Butuan 1 Wind Power Project, Gumaca-Pitogo Wind Power Project, Butuan Wind Power Project, and Palayan-Laur Wind Power Project for the study, all of which have a capacity of 100 MW.

For the first half of the year, the DoE has endorsed a total of 88 power projects, of which three are energy storage systems. — Sheldeen Joy Talavera

RELATED ARTICLES MORE FROM AUTHOR

 width=

BSP sees room to keep rates steady

 width=

Economy on track to outgrow debt — DoF

 width=

Experts: PHL can learn from Malaysia’s tighter social media regulations

case study of water supply in the philippines

IMAGES

  1. Case Study Of Water Supply In The Philippines

    case study of water supply in the philippines

  2. Case Study Of Water Supply In The Philippines

    case study of water supply in the philippines

  3. Case Study Of Water Supply In The Philippines

    case study of water supply in the philippines

  4. Case Study Of Water Supply In The Philippines

    case study of water supply in the philippines

  5. Ensuring the flow: S&T solutions for water security in the Philippines

    case study of water supply in the philippines

  6. Case Study Of Water Supply In The Philippines

    case study of water supply in the philippines

VIDEO

  1. Case Study (DCC40152) Water Supply & Waste Water Engineering Politeknik Merlimau Melaka

  2. Presentation Case Study- Water Supply and Wastewater Engineering

  3. WATER INDUSTRY |BUSINESS CASE STUDY |MARKET SHARE |INFORMATION SHORTS #shorts

  4. Thuraya provides satcom links to protect the ecosystem of the Caspian Sea

  5. Water Supply Systems

  6. CASE STUDY WOTER WORKS BHD GROUP 3

COMMENTS

  1. Global Water Shortages: A Philippines Case Study

    Abstract. Water constraint is a global problem that afflicts both developing and developed countries. More than a fourth, 2.1 out of 7.5 billion people worldwide still lack safely managed drinking ...

  2. Global Water Shortages: A Philippines Case Study

    Water constraint is a global problem that afflicts both developing and developed countries. More than a fourth, 2.1 out of 7.5 billion people worldwide still lack safely managed drinking water. This water shortage is the result of rapid population growth and poor governance that led to failure to put up the necessary water supply infrastructure ...

  3. PDF Philippines: Water Supply and Sanitation Sector Assessment, Strategy

    Introduction. This sector assessment, strategy, and road map (ASR) documents the current assessment of and strategic investment priorities for the Philippine water supply and sanitation sector of the Asian Development Bank (ADB). It highlights the sector performance, priority development constraints, government plans and strategies, past ADB ...

  4. PDF Maynilad WSP Case Study

    Water Services, Philippines The Maynilad Water Services case study was originally submitted for the IWA 2012 Drinking Water Supply Award, which recognized the effective development, implementation and ongoing revision of WSPs to manage drinking ...

  5. Global Water Shortages: A Philippines Case Study

    Global Water Shortages: A Philippines Case Study Rosalina Palanca-Tan Ateneo de Manila University, Philippines ... shortage is the result of rapid population growth and poor governance that led to failure to put up the necessary water supply infrastructure and systems to meet the growing demand for water of a rapidly increasing population. In ...

  6. Management models for small towns water supply: lessons learned from

    Management models for small towns water supply: lessons learned from case studies in the Philippines. Global data and statistics, research and publications, and topics in poverty and development. With 189 member countries, staff from more than 170 countries, and offices in over 130 locations, the World Bank Group is a unique global partnership ...

  7. PDF Lessons Learned from Rural Water Supply Projects in the Philippines

    This Field Note describes a study of the performance and sustainability of eight major rural water supply projects undertaken in the Philippines over the last decade. The lessons learned from the study include the importance of community involvement, local government capacity building, cost recovery, and targeting the poor. Eight major rural ...

  8. Water Resources in the Philippines : An Overview of its Uses

    Philippines is a country richly endowed with natural resources, including abundant surface and groundwater resources. Its total internal water resource is estimated at 130 km^3/year.

  9. PDF The Philippine Local Water Sector: Institutional Issues in Supply

    water supply and sanitation (WSS) in accelerating the country's infrastructure ... Water services operate under at least eight legal frameworks, with the Water Code of the Philippines as the basic law (Presidential Decree [PD] 1067, series of 1976). Several regulatory ... The case study focused primarily on water sources like

  10. PDF Water Supply and Sanitation in the Philippines

    Millennium Development Goal targets for water supply and sanitation. 1. However, with a population of more than 94 million in 2011, there are still some 7.5 million Filipinos without access to improved water supply facilities and 24 million without access to improved sanitation. Roughly 8.3 million people still defecate in the open and just 3% are

  11. Case Study: Philippines Municipal Water Supply

    Case Study: Municipal Water Supply In The Philippines. Water is one of the necessities of life, and water utilities must meet extremely demanding standards of reliability. They use only the highest quality, most reliable equipment - and in Mindanao, Philippines, the municipal water utilities use AuCom soft starters.

  12. PDF Case Study MANILA

    water districts, it usually fell on the LGU to provide water supply services to the population. Hence, the Programme deliberately engaged the LGUs to be involved as beneficiaries/trainees and as local implementing partners.! Sustainable Development Goals Fund! Case Studies - Philippines - 5! 5. CHALLENGES! Promoting the participation of

  13. PDF Case Study

    More info: 1. SUMMARY. A woman in a "waterless" municipality fetching water from a well. The joint programme targeted impoverished and water-scarce areas in the Philippines in the Local Government Units of Basud, Capalonga, Aroroy, Cawayan, Milagros, Monreal, Bobon, Mapanas, Siayan, and Sindangan to increase access to clean water and ...

  14. PDF A Case Study of The Philippine Water Revolving Fund (PWRF)

    A Case Study of The Philippine Water Revolving Fund (PWRF) Miha MATSUBAYASHI Global Environment Department Japan International Cooperation Agency (JICA) August, 2019. Water Supply Sector at a Glance. 1. Number of Water Service Providers (WSPs) in the Philippines. Management Type Total No. of WSPs Percent Distribution. Water Districts (WD) 569 2%.

  15. Management models for small towns water supply

    This field note presents the findings from a study by the Water Supply and Sanitation Performance Enhancement Project (WPEP), which used case studies of fourteen small town water supply systems in the Philippines to examine 'factors of success' for different management models. Six different management models were identified:

  16. PDF Challenges of Water Governance in the Philippines

    Philippines due to rising water demand in Metro Manila. All Mindanao regions have positive water balances (JICA/ NWRB 1998). In the low-economic growth scenario, Central Luzon region is still projected to have a negative water balance. This same study shows that 17 of the 20 major river basins in the Philippines will experience water shortage ...

  17. PDF Water Supply in Cebu Philippines: a Case Study

    This paper focuses on lhe wotcr supply of Cebu City and me island be­ cause it is a conrained supply 1md consumption system with some historical dala. It in rends 10 show uuu understanding of nature's water supply system ts essential for a sound management of a W3tcr distribution system. From 191 I until World War II, Cebu relied on surfocl!

  18. Setting User Charges for Urban Water Supply: A Case Study of the

    The tariff of the Metropolitan Cebu Water District in the Philippines is used as an example, because the tariff meets and even goes beyond ADB's position, and is a good model for other water tariffs to follow. The example should be useful to project teams at ADB doing sector studies and processing loans in urban water supply.

  19. PDF Realities of Watershed Management in the Philippines: Synthesis of Case

    For comments, suggestions or further inquiries please contact: The Research Information Staff, Philippine Institute for Development Studies 3rd Floor, NEDA sa Makati Building, 106 Amorsolo Street, Legaspi Village, Makati City, Philippines Tel Nos: 8924059 and 8935705; Fax No: 8939589; E-mail: [email protected] Or visit our ...

  20. Rural Water Supply in the Philippines

    The Rural Water Supply - Volume I "Design Manual" is the first of three volumes from the Small Water Providers Work for the Poor project funded by the Water Partnership Program that provides key concepts and guidance in the design of small waterworks facilities in the Philippines. This manual is a ready resource for owners, operators ...

  21. Case Study: Philippines Municipal Water Supply

    Case Study: Municipal Water Supply In The Philippines. Water is one of the necessities of life, and water utilities must meet extremely demanding standards of reliability. They use only the highest quality, most reliable equipment - and in Mindanao, Philippines, the municipal water utilities use AuCom soft starters.

  22. Water

    The Northwest Arid Region faces the most serious resource-based water shortage in China, with challenges from engineering-, structural- and management-based water shortages. This water scarcity critically limits the socio-economic development of the region. Rational allocation of scarce water resources to achieve sustainable development of the ecological environment and economy has become a ...

  23. Case study

    On average 8-9 tropical storms make landfall in Philippines each year. With damage to infrastructure including sanitation and water supply as well as potential protracted displacement, access to safe water and sanitation decreases and the risk of potential outbreaks in water-borne diseases increases as a result.

  24. DoE pushes 22 green energy projects for NGCP system impact study

    THE Department of Energy (DoE) said it endorsed 22 renewable power projects to the National Grid Corp. of the Philippines (NGCP) in June for a system impact study (SIS). "In June 2024, the DoE issued 22 SIS endorsements to the NGCP which are all new applications," the department said in a document posted on its […]