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
A companion to the Child Friendly Schools Manual
WASH in Schools aims to improve the health and learning performance of school-aged children – and, by extension, that of their families – by reducing the incidence of ...ibute-to-highlight medbox">water and sanitation-related diseases. Every child friendly school requires appropriate WASH initiatives that keep the school environment clean and free of smells and inhibit the transmission of harmful bacteria, viruses and parasites.
more
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 ...to-highlight medbox">where every child can learn, play and grow with pride and dignity. The overarching 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.
more
The package is designed to help address the WASH in Schools monitoring deficit at the national level.
The package consists of three modules:
The EMIS module: a set of basic monitoring questions on ... medbox">WASH in Schools to be incorporated into national Education Monitoring Information Systems (EMIS), usually administered annually;
The survey module: a more comprehensive set of questions, observations and focus group discussion guidelines for use in national WASH in Schools surveys as well as for sub-national, project level or thematic surveys;
The children’s monitoring module: a teacher’s guide and tool set for the monitoring of WASH in Schools by students, including observation checklists, survey questions and special monitoring exercises.
more
Drinking-water quality regulations and standards developed or revised in accordance with this guidance will reflect the best practices identified i...n the WHO Guidelines for Drinking-water Quality to most effectively protect public health. Moreover, the regulations and standards will consider local needs, priorities and capacities to ensure that they are realistic and appropriate. Topics covered include:
- Guiding principles
- Getting started
- Selecting parameters and parameter limits
- Setting out compliance monitoring requirements
more
Every year, around 830 000 children die from unintentional or "accidental" injuries. The vast majority of these injuries occur in low-income and middle-income countries. However, dozens of prevention strategies and programmes exist. If they were int...egrated into other child survival programmes and implemented on a larger scale, many of these deaths and much of the injury-related disability could be prevented.
The report documents the magnitude, risks and prevention measures for child injuries globally –particularly for drowning, burns, road traffic injuries, falls and poisoning.
more
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 criteria, 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.
more
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
...>
• 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
more
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 fo...r WSPs (WHO & IWA, 2012). Modules 1–11 relate explicitly to the WSP manual produced by IWA and WHO (Bartram et al., 2009), from which the workshop is designed.
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 man...agement 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
A two-week mission was conducted by WASH and quality UHC technical experts from WHO headquarters... and supported by the WHO Ethiopia Country Office (WASH and health systems teams) in July 2016, to understand how change in WASH services and quality improvements have been implemented in Ethiopia at national, sub-national and facility levels; to document existing activities; and through the “joint lens” of quality UHC and WASH, to identify and seek to address key bottlenecks in specific areas including leadership, policy/financing, monitoring and evaluation, evidence application and facility improvements. Ethiopia has implemented a number of innovative and successful interventions.
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
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 w...ithin an OMP.
Part 2. Operational Monitoring 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
A review of proactive risk assessment and risk management practices to ensure the safety of drinking-water
Based on information gathered from 118 countries representing every region of the globe, this report provides a picture of ...ttribute-to-highlight medbox">WSP uptake worldwide. It presents information on WSP implementation and the integration of WSPs into the policy environment. It also explores WSP benefits, challenges and future priorities.
more
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 be 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