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Publication Years
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Toolboxes
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In order to maintain daily operations and patient care services, health care facilities need to develop an Emergency Water Supply Plan (EWSP) to prepare for, respond to, and recover from a total or
...
partial interruption of the facilities’ normal water supply. Water supply interruption can be caused by several types of events such as natural disaster, a failure of the community water system, construction damage or even an act of terrorism.
The planning guide provides a four step process for the development of an EWSP:
1. Assemble the appropriate EWSP Team and the necessary background documents for your facility;
2. Understand your water usage by performing a water use audit;
3. Analyze your emergency water supply alternatives; and
4. Develop and exercise your EWSP more
The planning guide provides a four step process for the development of an EWSP:
1. Assemble the appropriate EWSP Team and the necessary background documents for your facility;
2. Understand your water usage by performing a water use audit;
3. Analyze your emergency water supply alternatives; and
4. Develop and exercise your EWSP more
Water safety plan: rural water supply systems including climate considerations [template]
recommended
(2016)
C1
This water safety plan (WSP) template was developed to support the integration of climate risks into the WSP approach in rural areas of the United Rep. of Tanzania. Examples are presented on how to complete the template, and the information should b
...
e considered and customized to the local context.
This resource was developed as part of the Department for International Development (DFID, UK)-funded project on “Building adaptation to climate change in health in least developed countries through resilient WASH” which was implemented from 2013-2018 in Bangladesh, Ethiopia, Nepal and Tanzania. more
This resource was developed as part of the Department for International Development (DFID, UK)-funded project on “Building adaptation to climate change in health in least developed countries through resilient WASH” which was implemented from 2013-2018 in Bangladesh, Ethiopia, Nepal and Tanzania. more
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 options 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.
more
The purpose of this Strategy is to set out the way to meet the needs of the rural populations for improved domestic water supply services, access to and use of improved sanitation with elimination o
...
f open defecation, and improved hygiene behaviour by the Year 2030. It also addresses water, sanitation and hygiene in schools up to high school level and health facilities up to township hospital level. The Strategy is supported by Investment Plans covering a financing period 2015 to 2030 in order to ensure sufficient funding for development and operation of services in accordance with the Strategy.
more
more
his publication addresses surveillance and outbreak management of WRID associated with drinking-water supply systems, building on existing guidelines for infectious disease surveillance and outbreak
...
response. It aims to help countries to build on and strengthen their systems by providing technical information on the specific features, activities and methodologies related to WRID surveillance and outbreak management.
more
USAID/Afghanistan’s $443 million investment in the Afghan Sustainable Water Supply and Sanitation (SWSS) activity is one of the Agency’s largest single investments in sustainable rural
...
water supply delivery. The project installed about 2,123 wells with hand pumps across Afghanistan from 2009–2012. This report presents findings from a retrospective evaluation of a random selection of wells with hand pumps installed under the SWSS project.
This evaluation’s key purpose is to identify factors that support and hinder sustainable water service delivery in different contexts. more
This evaluation’s key purpose is to identify factors that support and hinder sustainable water service delivery in different contexts. more
A field guide for accelerating and sustaining open defecation free communities through a Community-Led Total Sanitation approach
Follow-up MANDONA (FUM) is an action-oriented approach for accelerating community-wide sanitation and hygiene behaviour change following the initial triggering session. D
...
irectly based on Community-Led Total Sanitation (CLTS) principles, FUM involves a series of participatory, facilitated sessions that brings the entire community together to analyze their sanitation situation
and collectively undertake small, immediate and doable actions to end open defecation (OD) in the shortest time possible
more
The guide is presented in two parts:
Part 1. Principles of Operational Monitoring: Describes the key principles of operational monitoring, alongside the types of operational monitoring that may be performed and the information required within an OMP.
Part 2. Operational Monitorin ... g Plan Development: Describes the stepwise development of an OMP for a water supply system, including the source, water treatment, intermediate storage, distribution and household. For illustration purposes, practical guidance is provided using a specimen water supply system considered to be representative of a conventional small- to medium-sized supply in a lower resource setting. This template may be used to develop system-specific OMPs for individual water supply systems. more
Part 1. Principles of Operational Monitoring: Describes the key principles of operational monitoring, alongside the types of operational monitoring that may be performed and the information required within an OMP.
Part 2. Operational Monitorin ... g Plan Development: Describes the stepwise development of an OMP for a water supply system, including the source, water treatment, intermediate storage, distribution and household. For illustration purposes, practical guidance is provided using a specimen water supply system considered to be representative of a conventional small- to medium-sized supply in a lower resource setting. This template may be used to develop system-specific OMPs for individual water supply systems. more
This manual is part of a series of guides devised by the Oxfam Public Health Engineering Team to help provide a reliable water supply for populations affected by conflict or natural disaster. Storag
...
e tanks are required for collection of water from springs or water produced from continuous flow water treatment systems, e.g. from upflow clarifiers or slow sand filters. There should be sufficient storage volume to store all water produced overnight, as this is unlikely to be collected by users during the night. Storage tanks also have secondary functions such as ensuring a constant water supply to treatment processes, providing a level of treatment by settlement of larger suspended solids and maintaining pressure in distribution systems
more
This manual is part of a series of guides devised by the Oxfam Public Health Engineering Team to help provide a reliable water supply for populations affected by conflict or natural disaster. The eq
...
uipment is designed to be used with any or all of the following Oxfam water equipment: Water Pumping equipment, Water Storage equipment, Water Filtration equipment, Water Distribution equipment, Hand-dug Well equipment, and Water Testing Kit. All are designed using available, easily transported equipment which is simple, rapidly assembled, and fully self-contained, to provide an adequate, safe water supply at moderate cost. The principles used in these packages may often be useful in long-term development projects.
more
Oxfam Water Supply Scheme for Emergencies. This manual is part of a series of guides devised by the Oxfam Public Health Engineering Team to help provide a reliable
...
water supply for populations affected by conflict or natural disaster. Wherever possible, water supplies in emergency conditions should be obtained from underground sources by exploitation of springs, tubewells, or dug wells. No filtration will then be needed. However, if sources are not available or cannot be developed, the use of surface water from streams, rivers, lakes or ponds becomes necessary. Usually these surface sources are polluted. The level of faecal contamination can be measured by use of the Oxfam/Delagua Water Test Kit (see Section C). Where a serious level of faecal pollution exists, it is essential firstly to try to reduce the cause of contamination, and secondly to treat the water to make it suitable for human consumption. The Filtration equipment provides a simple, long-term physical and biological treatment system that requires no chemicals (except small amounts of chlorine required during filter cleaning) and needs only simple regular maintenance
more
Long-term planning for an adequate and safe supply of drinking-water should be set in the context of growing external uncertainties arising from changes in the climate and environment. The
...
water safety plan (WSP) process offers a systematic framework to manage these risks by considering the implications of climate variability and change.
more
This guide is intended for people involved in the management and operation of small- to mediumsized organized water supply systems. The content has been developed with particular consideration for o
...
perational-level personnel with responsibility for chlorination (for example, water treatment plant operators and technicians). The material presented within this guide may also be relevant for engineers and representatives from public health, local government, non-governmental organizations, as well as any other individuals supporting water safety planning activities for the supply of safe drinking-water.
Part 1. Chlorination principles: Describes key chlorination concepts, providing a knowledge foundation for the implementation of effective chlorination practices.
Part 2. Chlorination practices: Describes the practical application of the concepts presented in Part 1, including calculations and procedures for safe and effective chlorination of drinking-water supplies. more
Part 1. Chlorination principles: Describes key chlorination concepts, providing a knowledge foundation for the implementation of effective chlorination practices.
Part 2. Chlorination practices: Describes the practical application of the concepts presented in Part 1, including calculations and procedures for safe and effective chlorination of drinking-water supplies. more
Key concern areas of various water supply technologies and users’ water handling practice responsible for
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water contamination and measures required to avoid such contamination are depicted in this manual using simple language and real life photographs. Water users will be able to easily perceive whether water from their supply options are getting contaminated or not by comparing with the pictures and learn about proper water safety measures. Concepts and practice of urban and rural users towards water safety plan will be improved by using this manual.
more
This field guide is a practical tool for improving and maintaining drinking-water safety. It is designed to be used by YOU as a rural community member who shares responsibility for operation and management of the drinking-
...
water supply in your community. It can also be used by YOU as a staff member of the local health or water supply office, local government authority, nongovernmental organization (NGO) or other community-based organization that supports drinking-water safety in rural communities. Ensuring the safety of the community water supply is a daily job, and community members and other stakeholders have to work jointly to achieve this goal.
more
more
A sanitary inspection is a simple, on-site evaluation (traditionally using a checklist) to help identify and support the management of priority risk factors that may lead to contamination of a drinking-water
...
supply. Sanitary inspections are a well-established and widely-applied practice. They can support water safety planning, and in some contexts, may be a simplified alternative to water safety plans.
This publication presents the World Health Organization’s (WHO’s) sanitary inspection packages. These packages update the sanitary inspection forms in WHO’s 1997 Guidelines for drinking-water quality. Volume 3: surveillance and control of community supplies. With more than 25 years of practical experience with the application of sanitary inspections, these packages have been developed from a comprehensive evidence review and established good practices.
more
WaterAid is an international NGO that provides assistance for safe water supply,
sanitation and hygiene practice in the poor communities in the world.
The WSP QA Tool is an Excel-based Tool. It is compatible with the 2003, 2007 and 2010 versions of Excel. The Tool can be used to evaluate multiple water supply systems and/or over time (through use
...
of the ‘create new’ feature).
The user can add additional questions to include in their assessments (through use of the ‘create new question’ feature).Summary tables and graphs based on the assessments are automatically produced
more
Guidelines for drinking-water quality: Fourth edition incorporating the first and second addenda
recommended
Guidance has been updated on a number of chemicals: asbestos, bentazone, chromium, iodine, manganese, microcystins, nickel, silver, tetrachloroethene and trichloroethene. Guidance has also been added for chemicals not previously assessed in the Guidelines: anatoxin-a and analogues, cylindrospermopsi
...
ns and saxitoxins. The new guidance on organotins has replaced the prior guidance focused on dialkyltins. With these updates, the guideline values for tetrachloroethene and trichloroethene have been revised while new guideline values for cylindrospermopsins, manganese, microcystins, and saxitoxins have been established .
Updated information on cyanobacteria has been included, introducing an alert level framework for early-warning and to guide short-term management responses. Guidance has also been updated in the sections on adequacy of water supply, climate change, emergencies, food production and processing, and radiological aspects, particularly on managing radionuclides when exceeding WHO screening values and guidance levels.
more
