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.
(2000)
This equipment is part of several packages devised by the Oxfam Public Health Engineering Team to help provide a reliable water supply for populations affected by conflict or natural disaster. The equipment is designed to be used with any or all of the following Oxfam water equipment: Water Storage equipment, Water Coagulation and Disinfection equipment, Water Filtration equipment, Water …
(2020)
This document provides an overview of what information to present and how to do so in the development of the Humanitarian Needs Overview. It should be read alongside the:
The HPC Step-by-Step re-asserts the sequence of the needs analysis and planning, with needs analysis directly informing the decision-making with regards to response, whether for the preparation of new plans or adjustments to …
Roughing filtration can be considered as a major pre-treatment process for wastewater, since they efficiently separate fine solids particles over prolonged periods without addition of chemicals. This review article summarizes and evaluates modifications to roughing filtration technology, which may address these limitations without compromising the simplicity of the treatment process. Successful …
The biosand filter is an intermittent-flow adaptation of slow sand filtration technology. Developed over 20 years ago and now with 15+ years’ operating experience in households, it has established a reputation for effectiveness, durability, and sustained use. Research, field evaluations, and understanding of the nature of intermittent filter operation have led to advances in the design of the …
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 …
#01 Guidance documents related to the Guidelines
- Guidance Note for national programme managers and engineers: Applying
the guidelines along the sanitation ladder by Pay Drechsel and Bernard
Keraita
- Guidance Note on Microbial Risk Assessment by Duncan Mara, Andrew
Hamilton and Andy Sleigh
- Guidance Note on health-based targets by Bruce Gordon and Robert Bos
- Guidance Note …
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 …
Panchayats have been assigned the responsibility for executing rural water and sanitation. To do this successfully as equal partners with the government and engineers, they need a lot of support over the long term. The government and NGOs who will support them have important roles to play to ensure quality water and sanitation services are provided in the long term in an an equitable manner.
Youth4Water was conceptualised to harness the power of youth to raise awareness and initiate action on water conservation and related fields such as sanitation and hygiene. It is heartening to know that the campaign has been able to mobilise thousands of youth across the state in just one year.
The youth got a firsthand opportunity to understand community conservation …
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 …
In the treatment of Finnish surface waters, the main objective is to reduce natural organic matter (NOM) before the water is disinfected. In many treatment plants, granular activated carbon (GAC) filtration is applied for the enhanced removal of NOM after conventional treatment. The aim of this study was to assess the performance of two-step GAC filtration in NOM removal from cold humic lake …
Prayagraj is coined with the name Prayag mean "place of sacrifice or offering". The city was earlier known as Allahabad, Illahabad. The city is the headquarters of Prayagraj district in Uttar Pradesh. The District is part of Central Ganga Plain and lies between Latitude 24° 47’ N & 25°N and Longitude 81°19' E & 82°21'E.
The city is situated at the confluence of three rivers – Ganga, …
This report was compiled as part of the SFD Promotion Initiative project funded by the Bill and Melinda Gates Foundation (BMGF).
Chunar is situated on the banks of River Ganga and River Jargo, in the state of Uttar Pradesh, India. City lies in the Vidhyan Range, 42 km from the district headquarters, Mirzapur, and at a distance of 273 km from the state capital, Lucknow. The city gets its name …
The Waranga panchayat in Hebri Taluk of Udipi district has seen an extensive change in the way it manages waste. Since 2017, the panchayat has initiated actions towards safely managing its solid waste. Waranga has achieved significant change and stands as an example to many panchayats on solid waste management (SWM). Being a Grade-I panchayat with 8000 population living in 1500 families, …
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