Providing improved water supply to low-income urban communities is a difficult challenge faced by water utilities throughout Africa and Asia.
This guide provides an introduction to available option
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s for serving these communities.
The guide draws on sector experience in general, and more particularly on WSUP’s extensive experience of implementing urban WASH programmes in sub-Saharan Africa and elsewhere.
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A field manual for Red Cross/Red Crescent personnel and volunteers
The WHO/IWA document A practical guide to auditing water safety plans provides guidance on developing and implementing a WSP auditing scheme, covering such topics as the aim and role of auditing, auditor training and certification, audit crit
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eria, audit timing and frequency and audit reporting. The guidance document includes examples, tips, tools and case studies from more than a dozen low-, middle-, and high-income countries, and it serves as a practical resource for policy makers, government bodies responsible for drinking-water regulation or surveillance and water suppliers implementing WSPs.
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Disinfection of drinking-water supplies has been one of the most significant public health advancements of the last century with respect to reducing waterborne disease.
Although chlorine has been used as the disinfectant of choice for public dr
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inking-water supplies for the past century, a number of emerging or alternative compounds are used or are being considered for the disinfection of drinking-water.
This series reviews the state of the knowledge on the application, efficacy and toxicity of bromine, iodine and silver as drinking-water disinfectants.
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Today more people are exposed to hazards. While humanitarian action to mitigate the impact of disasters will always be vitally important, the community is facing critical challenge- how to better anticipate, manage and reduce - disaster risks by integrating the potential threat into its planning and
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policies at the community level. This manual aims to improve the capacity of the Panchayati Raj Institutions - the local self government and communities that face hazards due to environmental reasons. To help such capacity development efforts, we need learning materials focusing on key areas - water supply, environmental sanitation for better disaster management and preparedness.
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This guidance document sets out a methodology to identify and track financing to the WASH sector in a coherent and consistent manner across several countries. It is designed to help countries track financing to the WASH sector on a regular and comparable basis and analyse this information to support
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evidence-based policy-making based on useful indicators.
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This technical brief presents the current options for safe storage and point of use water treatment. It is intended to help field staff working in a variety of locations to decide upon the most appropriate course of action for providing safe
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water for the communities in which they work. The effectiveness of household water treatment options now and in the future rely to a huge extent on user compliance; it is critical that users are involved in the decision making process, and are aware of the purpose, how to use, maintain and manage their household water options. The brief therefore details relevant hygiene promotion steps for the different treatment options.
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The development of water, sanitation and hygiene (WASH) in schools guidelines for TimorLeste is a landmark moment in our quest to make every school child-friendly – a place where every child can learn, play and grow with pride and dignity. The ove
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rarching goal is to improve health, boost education achievement and promote gender equity in our schools.
The guidelines set clear levels of acceptable standards for water supply, provision of sanitation facilities and hygiene promotion in schools and provide a common framework and policy direction for all sub-sector actors. Therefore, all implementing agencies, managers, planners, architects, water and sanitation technicians, teaching staff, school directors, school boards, district WASH committees, local authorities and other relevant bodies should consult these guidelines, when making implementation plans.
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The workshop is structured around 13 learning modules. The first module (Introduction) gives an overview of WSPs. The last module (Module 12) introduces participants to the quality assurance tool for WSPs (WHO & IWA, 2012). Modules 1–11 relate explicitly to the WSP manual produced by IWA and WHO (
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Bartram et al., 2009), from which the workshop is designed.
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These guidelines deal specifically with water, sanitation and hygiene, and are designed to be used in schools in low-cost settings in low- and medium-resource countries to:
• assess prevailing situations and plan for required improvements;
•
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develop and reach essential safety standards as a first goal; and
• support the development and application of national policies.
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The Lancet, Planetary Health Volume 5, ISSUE 11, e766-e774, November 01, 2021
Increasing human demand for water and changes in water availability due to climate change threatens
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water security worldwide. Additionally, exploitation of water resources induces stress on freshwater environments, leading to biodiversity loss and reduced ecosystem services. We aimed to conduct a spatially detailed assessment of global human water stress for low to high environmental flow (EF) protection.
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This report presents, for the first time, a global assessment of the extent to which health care facilities provide essential water, sanitation and hygiene (WASH) services. Drawing on data from 54 low- and middle-income countries, the report conclud
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es that 38% lack access to even rudimentary levels of water, 19% lack sanitation and 35% do not have water and soap for handwashing. When a higher level of service is factored in, the situation deteriorates significantly. A number of areas require urgent action and WHO will work with UNICEF, Governments and other partners to develop a global plan to address the most pressing needs and ensure that all health care facilities have WASH services.
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SODIS manual - updated version
The SODIS manual contains detailed information about technical and promotional aspects of the SODIS method.
Former version also available in French, Portuguese, Spanish, Uzbek, Russian
Mainstreaming Gender in Water and Sanitation
Climate-induced water insecurity poses one of the biggest threats to humanity and will lead to more hunger, disease and displacement
Oxfam water engineers are having to drill deeper, more expensi
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ve and harder-to-maintain water boreholes used by some of the poorest communities around the world, more often now only to find dry, depleted or polluted reservoirs.
Today, during World Water Week, Oxfam publishes the first of its series of reports, “Water Dilemmas”, about the growing water crisis, in large part driven by global heating from greenhouse gas emissions. The report describes how climate change will impact water security in different regions, leading to more hunger, disease and displacement.
Carlos Calderon, Humanitarian Advocacy and Partnerships Lead for Oxfam Aotearoa said, “This new Oxfam research is focused on the global Water, Sanitation and Hygiene (WaSH) situation, but it paints a picture that illustrates the complexity of elements that, combined, will continue to increasingly affect women, girls, boys and men in the decades to come. Changing weather, poverty, inequality, gender-based violence, political instability and conflicts are impacting the availability and quality of adequate water systems. All governments, particularly those from rich countries, should responsively take action at a global scale. The clock is ticking. Our children will judge us for our actions today, or for the lack of them.”
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PlosOne May 7, 2012 https://doi.org/10.1371/journal.pone.0036735 ; Safe drinking water is critical for health. Household water treatment (HWT) has been recommended for improving access to potable
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water where existing sources are unsafe. Reports of low adherence to HWT may limit the usefulness of this approach, however.
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The Guidelines for drinking-water quality: small water supplies have been developed to address the needs and opportunities associated with small supplies to facilitate progressive improvement toward
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s safe and sustainable drinking-water services for all. These Guidelines are based on the principal recommendation in the World Health Organization’s Guidelines for drinking-water quality, and they provide guidance on applying that recommendation to small water supplies in particular. These Guidelines aim to help governments and practitioners improve the safety of drinking-water delivered through small supplies.
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The training is targeted at all professionals involved in the management of drinking-water safety. The handbook is divided into three parts:
• Part 1 – Overview of the training approach, training structure and mode of training assessment
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• Part 2 – Module learning material, which includes module objectives, delivery information, key points and exercises
• Part 3 – How the material can be adapted to different utility contexts
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