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An analysis of the stakeholders of the proposed WSSS Improvement Investment Program has identified the individuals, groups and organizations that will be influenced by and affected by the water supply and sanitation services sub-projects.These stakeholders include: government ministries and agencies, provincial organizations, town residents at household-level, the private sector. The analysis …
The aim of this capacity building programme is to improve the efficiency and positive impact of urban, community-managed water and sanitation schemes. The manual was originally developed in collaboration with the Dar es Salaam Water and Sewerage Authority’s (DAWASA) Community Water Supply and Sanitation Program (CWSSP); but some of the material is applicable to other urban communities who may …
Many specialists from the fields of communication and disaster management from Latin America and the Caribbean participated in developing this manual. The contents were tested and adapted under actual emergency and disaster conditions. The final product reflects consensus among the experts about the most important uses of information and communication in emergency situations. This manual focuses …
This manual contains training materials and handouts to enable facilitators to rapidly prepare training for different levels of hygiene promoters.
It can also serve as a resource for self directed learning by both hygiene promoters and others involved in supporting or managing WASH interventions.
This manual contains training materials and handouts to enable facilitators to rapidly prepare training for different levels of hygiene promoters.
It can also serve as a resource for self directed learning by both hygiene promoters and others involved in supporting or managing WASH interventions.
This manual contains training materials and handouts to enablefacilitators to rapidly prepare training for different levels of hygienepromoters.
It can also serve as a resource for self directed learning by both hygienepromoters and others involved in supporting or managing WASHinterventions.
This manual contains training materials and handouts to enablefacilitators to rapidly prepare training for different levels of hygienepromoters.
It can also serve as a resource for self directed learning by both hygienepromoters and others involved in supporting or managing WASHinterventions.
The WASH Cluster Coordination Handbook aims to assist in achieving effective coordination among WASH Cluster actors and contribute to the overall Global WASH Cluster goal of improving the predictability, timeliness, and effectiveness of a comprehensive WASH response to humanitarian crises. Developed primarily to support the role of the WASH Cluster Coordinator (WCC), the content builds on …
n order to achieve the MDGs for water supply in Zambia, an additional 2.85 million residents of low-income areas need to gain access to safe and reliable water. During the national stakeholder consultation process that followed the MDG process, the Zambian government and cooperation partners emphasised that, in order to reach this goal, about one million more people should be served by …
Emergency water treatment approaches relying on coagulation vary from centralised modular and portable ‘‘kits’’ to ‘‘pointof-use’’ or ‘‘household’’ interventions. Typical coagulation practice in emergencies is reviewed in view of field constraints (e.g. equipment and resources) and contrasted with underlying theory and conventional water treatment procedures. Examples of …
Locally produced ceramics have been used to filter water for hundreds of years. Ceramic candles are hollow cylindrical forms fastened into the bottom of a container. Water seeps through the ceramic candle
and falls into a lower container, which is fitted with a tap at the bottom. Units often use more than one candle because the flow rate through one candle can be slow. A lid is placed on top of …
Rainfall and soil water are fundamental parts of all terrestrial and aquatic ecosystems which supplies goods and services for human well-being. Availability and quality of water determines ecosystem productivity, both for agricultural and natural systems. There is increasing demand on water resources for development whilst maintaining healthy ecosystems, which put water resources under pressure. …
For many residents of the Ayeyarwady Delta of Myanmar, rainwater collection from village ponds and
roof tops serves as the primary source of potable water throughout the year. In May 2008, Cyclone
Nargis struck the Delta region, damaging many of these ponds by breaching their embankments or filling
them with debris and saline water. Despite the ef orts of the international aid community …
“The most effective means of consistently ensuring the safety of a drinking-water supply is through the use of a comprehensive risk assessment and risk management approach that encompasses all steps in water supply from catchment to consumer. In these Guidelines, such approaches are called water safety plans (WSPs)”.
The words above open Chapter 4 of the Third Edition of the WHO Guidelines …
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 Trainer’s manual provides all the instructions and technical materials needed to conduct a three day training course for trainers (ToT) and a two day training course for community-based volunteers on BCC. The manual has a companion publication, the Volunteer toolkit, which con- tains key messages, short guides and other tools that will be handed out to training participants and used by …
The aim of this capacity building programme is to improve the ef ciency and positive impact of urban, community-managed water and sanitation schemes. The manual was originally developed in collaboration with the Dar es Salaam Water and Sewerage Authority’s (DAWASA) Community Water Supply and Sanitation Program (CWSSP); but some of the material is applicable to other urban communities who may …
The 3rd International Dry Toilet Conference was held in Tampere, Finland, on 12-15 August 2009 and was organised by the Global Dry Toilet Association of Finland in cooperation with Tampere University of Technology, University of Tampere and Tampere University for Applied Sciences.
184 delegates from 47 countries gathered together to discuss various aspects of dry/ecological sanitation.The main …
Sustainable management of toilet waste must prevent disease transmission but allow reuse of plant nutrients. Inactivation of uterus-derived Ascaris suum eggs was studied in relation to ammonia in source-separated urine without additives and in human feces to which urea had been added, in order to evaluate ammonia-based sanitation for production of safe fertilizers from human excreta. Urine was …
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