Water, Sanitation, Hygiene
According to the Centers for Disease Control, global access to safe water, adequate sanitation, and proper hygiene education can reduce illness and death from disease, leading to improved health, poverty reduction, and socio-economic development. However, many countries are challenged to provide these basic necessities to their populations, leaving people at risk for water, sanitation, and hygiene (WASH)-related diseases. Resources available within this theme offer information on providing access to safe water and appropriate sanitation facilities, and introducing sound hygiene behaviors.
Water, Sanitation, Hygiene Resources
How to Test Water Quality? Here Are Some Low-Cost, Low-Tech Options
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June 25, 2021The first installation of the "How to Test Water Quality?" blog posts outlines the tradeoff between cost and accuracy in water quality testing methods. In complete absense of water testing technologies, people monitor physical characteristics such as turbidity, color, taste, odor, and...Read more
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GlobalHow to Test Water Quality? Chemical Tests for Limited Budgets
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June 25, 2021The second installation of the "How to Test Water Quality?" blog posts highlights a small set of tests that provide enough information for accurate water quality monitoring. Typical test formats include test strips, color disk kits, and hand-held digital instruments. The highest priority...Read more
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GlobalHow to Test Water Quality? Low-Cost, Low-Tech Optioms for Microbial Testing
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June 25, 2021The third and final installation of the "How to Test Water Quality?" blog posts outlines the ideal microbial test for water quality and efficient substitutes that exist now. The post suggests that the most practical solution is to test for an "indicator organism" which indicates...Read more
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GlobalWorld Health Organization Guidelines for drinking-water quality
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June 25, 2021The fourth edition of the World Health Organization's (WHO) Guidelines for drinking-water quality (GDWQ) provides a standardized basis for national or regional drinking-water policies and actions. The Guidelines include recommendations for contextual hazard identification, chemical background...Read more
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GlobalComparison and Cost Analysis of Drinking Water Quality Monitoring Requirements versus Practice in Seven Developing Countries
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June 25, 2021Drinking water quality monitoring programs aim to support provision of safe drinking water by informing water quality management. Little evidence or guidance exists on best monitoring practices for low-resource settings. Lack of financial, human, and technological resources reduce a country's...Read more
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GlobalUsing Monitoring Data to Identify Water and Sanitation Service Delivery Improvement Opportunities in Low- and Middle-Income Countries
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June 25, 2021Universal access to basic sanitation and water services and their progressive improvement are important for human development, health, and human rights; and are recognized in program, national, and international policies such as the Sustainable Development Goals (SDGs). Monitoring data are...Read more
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Sub-Saharan AfricaImproving Monitoring and Water Point Functionality in Rural Ethiopia
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June 25, 2021This study examines the patterns associated with functional community water points in rural Ethiopia and identifies potential areas of improvement in terms of practitioner response to functionality monitoring. It was part of an integrated WaSH and nutrition program implemented by UNICEF Ethiopia...Read more
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EthiopiaIndicators for Monitoring Water, Sanitation, and Hygiene: A Systematic Review of Indicator Selection Methods
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June 25, 2021Monitoring water, sanitation, and hygiene (WaSH) is important to track progress, improve accountability, and demonstrate impacts of efforts to improve conditions and services, especially in low- and middle-income countries. Indicator selection methods enable robust monitoring of WaSH projects and...Read more
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GlobalConnected Sensors, Innovative Sensor Deployment and Intelligent Data Analysis for Online Water Quality Monitoring
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June 25, 2021The sensor technology for water quality monitoring (WQM) has improved during recent years. The cost-effective sensorised tools that can autonomously measure the essential physical-chemical and biological (PCB) variables are now readily available and are being deployed on buoys, boats and ships. Yet...Read more
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GlobalEvaluating the Effects of a Child-focused Water, Sanitation, and Hygiene (WASH) Intervention in Laos
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June 25, 2021Young children living in poverty in low- and middle-income countries are more likely to experience undernutrition, infectious diseases, environmental contaminants, and unstimulating surroundings. Exposure to such risks during the first 1,000 days of life leads to significant inequalities in a child...Read more
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LaosDon't see what you're looking for? You can search USWP member sites, request a resource, or contact the USWP.