The Sanitation Workers Knowledge + Learning Hub is the best source for all current news, trends, articles and updates on sanitation workers rights around the world.
This document provides guidance for practitioners on conducting market analysis before the onset of an
anticipated crisis using an adaptation of existing post-crisis market assessment tools. Recommendations stemming from this analysis could be used to inform preparedness and DRR programming decision making as well as future emergency responses. This guidance focuses on markets, with the …
Roughing filtration is a simple, efficient and chemical free water treatment method for turbidity removal; it can be used as a pre-treatment method prior to slow sand filters or disinfection with chlorine. The main disadvantage of roughing filtration for use in emergency situations is that it uses gravel as a filter medium. Gravel may be unavailable or difficult to transport because of its …
Several software applications incorporate recent advances in information and communication technology (ICT) to improve information gathering about water points. Among these applications, FLOW (Field Level Operations Watch) is not able because it was developed specifically for water point mapping. With FLOW, enumerators use android phones to enter data about each water point, and take its picture …
Standpipes that dispense water from utilities are the most common alternatives to piped water connections for poor customers in the cities of Sub-Saharan Africa. Fifty-five percent of the unconnected urban population relies on standpipes as their first water source. Other informal water providers include household resellers and a variety of water tankers and vendors, which are the first water …
Water vending is probably as old as human society and trade, but in recent centuries it has been overshadowed by the expansion of networked piped systems. Water vending is now often taken as a symptom of a failure in these piped systems, which still provide water to only a minority of urban dwellers in many parts of the world. When collecting international statistics on access to water, those who …
The composition of water varies widely with local geological conditions. Neither groundwater nor surface water has ever been chemically pure H2O, since water contains small amounts of gases, minerals and organic matter of natural origin. The total concentrations of substances dissolved in fresh water considered to be of good quality can be hundreds of mg/L.
Thanks to epidemiology and advances …
Water quality monitoring is important for identifying public health risks and ensuring water safety. However, even when water sources are tested, many institutions struggle to access data for immediate action or long-term decision-making. We analyzed water testing structures among 26 regulated water suppliers and public health surveillance agencies across six African countries and identified …
In 2016 WHO introduced the Cholera Kits. These kits replace the Interagency Diarrhoeal Disease Kit (IDDK) which had been used for many years. The Cholera Kit is designed to be flexible and adaptable for preparedness and outbreak response in different contexts. The overall Cholera Kit is made up of an Investigation Kit, Laboratory materials, 3 Treatment Kits (community, periphery and central) and …
At a webinar on 5 May, 2021, World Hand Hygiene Day, IRC, UNICEF, WaterAid India, WHO and the SuSanA India chapter organized a webinar with experts from the field of public health, WASH, disaster management and more. The objective was to reach civil society organizations from across India with a Call to Action. It urged CSOs, local government institutions and other local networks to prioritize …
Sanitation workers are a vital workforce, key to Sustainable Development Goal 6, and yet they are often denied their rights to safe work. But how can working conditions be improved, if authorities know nothing about them?
This report presents options for how to carry out a quantification and profiling through assessments of workers at city level. The report contains the suggested scope for a …
This SWA Briefing Paper explores actions that can be taken by SWA partners that will improve gender equality in all aspects of their work.
While there has been significant progress over the last few decades, gender inequality continues to be one of the most pervasive human rights violations throughout the world. Despite considerable attention and commitment, including through the SDGs’ …
The Center for Water Security and Cooperation (CWSC) recently published two discussion papers analyzing access to water and sanitation. One paper sets forth a global definition of "Access" to water and sanitation to chart a path for lasting progress. The second paper makes the case for repealing laws in the United States that allow water to be shut off to low-income households for their inability …
The Center for Water Security and Cooperation (CWSC) recently published two discussion papers analyzing access to water and sanitation. One paper sets forth a global definition of "Access" to water and sanitation to chart a path for lasting progress. The second paper makes the case for repealing laws in the United States that allow water to be shut off to low-income households for their inability …
Faced with a debilitating second COVID-19 wave, relevant messaging on CABs is vital to keep millions safe from infection, and support recovery of those infected. This Calls to Action urges CSOs working with communities, and with local Government to prioritize messaging on COVID-19 protective measures, address the need for new or more nuanced messaging, and use effective channels to reach …
The Savda Ghevra JJ Resettlement Colony was established in 2006. Spread across 250 acres, it was built on agricultural land owned by the neighbouring villages- Savda and Ghevra. It is located 30-40 km away from Delhi’s city centre near the Delhi- Haryana border in Tikri (Figure 2). There are no official estimates of the population but the colony is estimated to have a population over 46,000 (as …
Dissemination activities in Cambodia centred around a one-day Conference in Phnom Penh, followed by a one-day practical workshop. These took place on the 9th and 10th March, 2006. The objectives of dissemination were:
1. Distribution of the resource book and CD of “Water and sanitation for disabled people and other vulnerable groups: designing services to impaccessibility”. Fifty copies of …
Jamalpur is a fast-growing city, which is 174 km away from the Dhaka city. It is beside the Brahmaputra River and well connected with road, rail and water. It is one of the oldest towns in the sub-continent and was declared municipality in 1869. Jamalpur is one of the 53 district level municipalities in the country.
According to the population census in 2011 by the Bangladesh Bureau of …
Cap-Haïtien is located in Haiti, in the Caribbean region. It is Haiti’s second largest city after its capital, Portau-Prince, with an estimated population of 404,766 in 2017 (IDB, 2017). The city of Cap-Haïtien is located within the commune of Cap-Haïtien, which is divided into three communal sections (sections communales), the smallest official administrative unit.
For the SFD graphic, …
The Canton of Alajuela is located within the province of Alajuela in the north-central part of Costa Rica, covering an area of approximately 388.43 km². The canton is geopolitically sub-divided into 14 districts, holding a population of approximately 254,567. Eighty eight percent of its population is living in urban areas. There are approximately 45 slums reported in the canton, housing about …
Bandipora city is the headquarters in Bandipora District. Bandipora District is one of the 22 districts of Jammu and Kashmir Union Territory. The District lies in Northern Kashmir with Baramulla District in South and Kargil District in East. It is the 14th largest District by population in Jammu and Kashmir.
Bandipora city is located at a distance of 47 km from Srinagar and at a distance of …
This RURAL WATER SUPPLY DESIGN MANUAL is the first of three related volumes prepared for the use of prospective and actual owners, operators, managements, technical staff, consultants, government planners and contractors of small Level III and Level II water supply systems in the Philippines.
Its purpose is to introduce the key concepts and considerations involved in the design of small …
(1996)
Slow sand filtration applied as surface water treatment is particularly effective in improving the microbiological water quality. However, efficient application of this treatment process requires raw water of low turbidity. Pretreatment of surface water containing solid matter loads is therefore necessary. Chemical flocculation in conjunction with sedimentation for solid matter separation is …
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