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Boreholes are one of the best means of obtaining clean water in field conditions. However, constructing, or repairing, boreholes requires specialized knowledge and technical expertise, much of which can be gained from the standard literature; but field operations in remote areas or in difficult conditions often require flexibility and imagination in avoiding and solving technical problems. This …
‘Leave no one behind’ is at the core of the Sustainable Development Goals (SDGs). Leave no one behind means for Sanitation for Millions that everyone, in any inhabited place, has access to a safely managed sanitation facilities and/or safe (hand-) hygiene, and thus can fulfil his/her WASH needs adequately and with dignity. Yet, as per WHO and UNICEF still more than 4.2 billion people suffer …
Jamalpur is also known as the Rail City of Bihar. It was established during the British rule for manufacture and repair of wagons, coaches, cranes. The city is located at a distance of 170 km east of Patna and 470 km North West of Kolkata. It is well connected with the rest of the country through rail and road networks.
The average annual rainfall of the district is 1231 mm and about 80% of the …
In sub‐Saharan Africa, informal markets account for more than 80% of the total food selling. Fish is a major protein source for households in Malawi and is commonly purchased from individual vendors. The aim of this study was to review national acts and policies and local regulations focused on fresh fish sold at open‐air markets or by mobile vendors and to further examine the water, …
The WHO WASH Strategy has been developed in response to Member State Resolution WHA64.4 and the 2030 Agenda for Sustainable Development and its Sustainable Development Goals (SDGs). It also takes on board the need for progressive realization of the human rights to safe drinking-water and sanitation, adopted by the UN General Assembly in July 2010. The 2025 end date of the Strategy is proposed to …
The WASHaLOT 3.0 is a prefabricated handwashing facility that accommodate washing activities of 20 persons at a time. It is currently being used in public schools in the Philippines to address the need for schools to facilitate handwashing prior to eating and thereby establish daily hygiene practice in schools. The facility has the potential to be used in other contexts such as day care centers, …
This library entry contains background documents for a grant which is funded by the Bill and Melinda Gates Foundation (further information is also available on the SuSanA discussion forum, see link below).
Primary contacts at lead organization:
Prof. Joachim von Braun
Dr. Nicolas Gerber
Dr. Samantha Antonini
The purpose of the project is to improve the health and nutrition status of …
Hetauda Sub-Metropolitan City (SMC) is situated in the confluence of the two prominent national highways viz. Tribhuvan highway and Mahendra highway. Hetauda Municipality was expanded as Sub-Metropolitan City in 2014. It has 19 wards and covers the area of 261.58 sq.km.
According to national population and housing census 2021, Hetauda Sub-Metropolitan City has a total population of 193,576 …
Chingola is one of the major copper mining towns in Zambia. It is in Chingola District in the Copperbelt Province. In 2016, the Central Statistics Office (CSO) projected Chingola’s total population to be approximately at 266,478 with an estimated growth rate of 2.5% and in 2021 the Ministry of Health (MoH) projected the population to be around 300,108.
Roughly equal proportions of the …
Dehradun Nagar Nigam area1 is 100 km2. and has 100 wards with a population of 804,3792 (as of 2018). There are 167,577 households (HHs) (after municipal boundary expansion in 2018) within municipal boundary; this suggests the average household size in the city to be 5.
The output of the SFD graphic represents that 46% of the human excreta flow is attributed to be safely managed and the …
Kabarto 1 IDP Camp is situated in the KRI and located in the Sumel District, which is part of the Duhok Governorate administration, and it lies approximately 13km southwest of Duhok.
The population figures are managed by the camp management on behalf of the Directorate of Migration and Crisis Response (DMCR) and, the population present at the time of the key informant interview with the camp …
Absolutely pure water is rarely, if ever, found in nature. The impurities occur in three progressively finer states - suspended, colloidal and dissolved matter. Different methods of treatment are required for their removal or
reduction to acceptable limits. Coagulation, Flocculation and Clarification, as well as Filtration are
interdependent stages of the solids separationphase of water …
As part of the capacity building initiatives, a Training Needs Assessment (TNA) of officers in the Urban Local Bodies (ULBs) was conducted. The study was conducted at selected ULBs in the State, with an aim to identify the current capacity of the organisations to implement FSM. The TNA focused on the institutional, administrative, financial and human capacity of the ULBs and assessed the existing …
This paper describes the development of a novel onsite sanitation system based on vermifiltration, the Tiger Toilet. Initial laboratory experiments demonstrated that feed distribution was not required, a worm density of 2 kg/m2 could be used, worms preferred wetter environments, and system configuration did not affect effluent quality. Installing the first prototype in the UK proved that the …
Evidence on Demand was requested by DFID to undertake a rapid desk-based study to assess the level of change in handwashing with soap that could be expected from a successful hygiene promotion intervention in a low or middle-income country setting. As part of this task, a summary of factors that may influence intervention outcomes and
sustainability is provided.
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