Hydraulic Design of Sewer:
Hydraulic formulae, maximum and minimum velocities in sewer, hydraulic
characteristics of circular sewer in running full and partial full conditions,
laying and testing of sewer, sewer appurtenances and network.
wholesomeness, Requirements for Domestic Use. Impurities in Water. Objects & purpose of Water Analysis.Collection of Samples. Classification of Analysis of Water: Physical,
Chemical & Biological Examination of Water.
Over the last decade, demand for spring management has increased as traditional spring sources have started drying up or becoming contaminated. In response, communities, NGOs and state agencies began dedicated spring protection programmes. In the Himalayas, the State of Sikkim and organizations such as Central Himalayan Action and Research Group (CHIRAG) and People Science Institute (PSI) started identifying and protecting spring recharge areas around 2007. The difference between these programmes and many other previous efforts is that they went beyond supply-side improvements to focus on the use of hydrogeology to map springsheds for targeted interventions.
The Advanced Centre for Water Resources Development and Management (ACWADAM), a research and capacity-building organization comprised of hydrogeologists and other experts began lending their expertise and building capacity of stakeholders. ACWADAM provides technical support, training and materials in hydrogeology to all network partners as well as others in India and the region. Similar programmes began independently in most of the mountain regions of India. Arghyam, a funding organization that was supporting many of these programmes, noticed that these disparate initiatives shared commonalities despite geographic diversity. They thus organized and funded a meeting of these various organizations in June 2014, and the Springs Initiative was born.
The springs initiative aims to tackle the current water crisis and to ensure safe and sustainable access to water for all, by promoting responsible and appropriate management of aquifers, springsheds, and watersheds and conserving ecosystems in partnership with communities, governments and other stakeholders.
This presentation has been developed as a part of the springs initiative to promote an understanding of springs and their role in mountainous areas.
Hydraulic Design of Sewer:
Hydraulic formulae, maximum and minimum velocities in sewer, hydraulic
characteristics of circular sewer in running full and partial full conditions,
laying and testing of sewer, sewer appurtenances and network.
wholesomeness, Requirements for Domestic Use. Impurities in Water. Objects & purpose of Water Analysis.Collection of Samples. Classification of Analysis of Water: Physical,
Chemical & Biological Examination of Water.
Over the last decade, demand for spring management has increased as traditional spring sources have started drying up or becoming contaminated. In response, communities, NGOs and state agencies began dedicated spring protection programmes. In the Himalayas, the State of Sikkim and organizations such as Central Himalayan Action and Research Group (CHIRAG) and People Science Institute (PSI) started identifying and protecting spring recharge areas around 2007. The difference between these programmes and many other previous efforts is that they went beyond supply-side improvements to focus on the use of hydrogeology to map springsheds for targeted interventions.
The Advanced Centre for Water Resources Development and Management (ACWADAM), a research and capacity-building organization comprised of hydrogeologists and other experts began lending their expertise and building capacity of stakeholders. ACWADAM provides technical support, training and materials in hydrogeology to all network partners as well as others in India and the region. Similar programmes began independently in most of the mountain regions of India. Arghyam, a funding organization that was supporting many of these programmes, noticed that these disparate initiatives shared commonalities despite geographic diversity. They thus organized and funded a meeting of these various organizations in June 2014, and the Springs Initiative was born.
The springs initiative aims to tackle the current water crisis and to ensure safe and sustainable access to water for all, by promoting responsible and appropriate management of aquifers, springsheds, and watersheds and conserving ecosystems in partnership with communities, governments and other stakeholders.
This presentation has been developed as a part of the springs initiative to promote an understanding of springs and their role in mountainous areas.
Well this is my first presentation in the slide share. In this presentation i have mentioned about the concept of water quality and guidelines for it in with the perspective to human health and its management in Nepal.
Suggestion and feedbacks are really welcome.
most important topic for more clearance of water quality standards which covers latest Indian and WHO guidelines and provides a real scenario of water standards in India and the recent advances made for purification of water in India and worldwide. The presentation is little bit lengthy but deals with all required aspects in short.
Introduction to water supply engg. by Prof. D S.Shahdhavalsshah
Introduction to water supply Engineering. Basic definitions in water supply engineering. Importance of water supply engineering.
Financing of water supply schemes. Flow diagram of water supply scheme, layouts of water supply schemes, etc.
Information on water deficiency and excessive surplus consumption of Water , History of water supply ,Components of water supply and Institutes working in Nepal in Drinking water field
Presentation by Gezahegn Lemecha from IRC WASH on the concept of Climate Resilient WASH. This presentation was given during the Climate Resilient WASH learning workshop in Adama, Ethiopia, on 23 September 2021.
Well this is my first presentation in the slide share. In this presentation i have mentioned about the concept of water quality and guidelines for it in with the perspective to human health and its management in Nepal.
Suggestion and feedbacks are really welcome.
most important topic for more clearance of water quality standards which covers latest Indian and WHO guidelines and provides a real scenario of water standards in India and the recent advances made for purification of water in India and worldwide. The presentation is little bit lengthy but deals with all required aspects in short.
Introduction to water supply engg. by Prof. D S.Shahdhavalsshah
Introduction to water supply Engineering. Basic definitions in water supply engineering. Importance of water supply engineering.
Financing of water supply schemes. Flow diagram of water supply scheme, layouts of water supply schemes, etc.
Information on water deficiency and excessive surplus consumption of Water , History of water supply ,Components of water supply and Institutes working in Nepal in Drinking water field
Presentation by Gezahegn Lemecha from IRC WASH on the concept of Climate Resilient WASH. This presentation was given during the Climate Resilient WASH learning workshop in Adama, Ethiopia, on 23 September 2021.
An article from Building Magazine which describes the risks and options available for investment in Energy from Waste infrastructure. Includes concept cost model for a generic Incineration process
Rotary Club Sumba Island, Indonesia Water & Sanitation Projectd5100wcs
An overview of Seaside, Astoria, Portland, Lake Oswego, and Bali Ubud-Sunset Rotary Clubs' Sumba Island, Indonesia Water & Sanitation project.
Originally presented at the 2011 Rotary District 5100 conference at Seaside, OR.
Landfill Remediation Project - Student redesigns: Land Use Sustainable Develo...Andrea Drabicki
Third presentation in the series to the Land Use Sustainable Development working group to the President of the university under the Environmental Policy Advisory Council regarding the Landfill Remediation & Mitigation Project.
This presentation is a pitch to the subgroup a series of student redesigns for the 60 acre site. Once housing the campus landfill and chemical storage pits.
Oxfordshire Lowland Search and Rescue (OxSAR) team's training session, covering Water Awareness, the theory required for Bank Search and some additional information on Bodies in Water. This is a regular training session I run, so you'll find duplicates here, but I try to update it a little everytime.
Climate Resilient Water Safety Plan ImplementationIRC
The Water Development Commission shared the experience with the Climate Resilient Water Safety Plan (CR WSP) implementation approach in Ethiopia during a learning workshop. This workshop was held in Adama, Ethiopia, on 23 September 2021.
“I want to do a water project but I don’t know where to start!” This is a common challenge. Doing a community needs assessment is a crucial piece to planning successful projects but can often seem like a daunting task. Join us for a great conversation and fun exercise in doing a community assessment in water and sanitation, and go back to your district with a better understanding of community assessment and planning tools.
Moderator: F. Ronald Denham, RI/USAID Steering Committee Member
Rotary Club of Toronto Eglinton, Ontario, Canada
Building Healthy Cities - Urban Planning as a Tool for HealthJSI
How can we better facilitate health through urban-planning? This training engages participants on ways to intersect urban-planning and health, using tools and evidence developed through the USAID-funded Building Healthy Cities (BHC) project to understand the application of social determinants of a health approach in two urban settings.
This was presented at the Fifth Global Symposium on Health Systems Research in Liverpool in October by Dr. Damodar Bachani, Dr. Ahmad Isa and Kim Farnham Egan
Bioassessment Approach to MS4 Evaluation and AssessmentJPoore
Jesse Poore presented logic and background information that supports integration of stream bioassessments into MS4 evaluation and assessment procedures.
The International WaterCentre (IWC) Master of Integrated Water Management program is designed to equip future water leaders with the knowledge and skills they need to create innovative, ‘whole-of-water-cycle’ solutions to local and global water challenges. The degree is co-badged and co-taught by IWC's four founding member universities: The University of Queensland, Griffith University, Monash University and The University of Western Australia.
2. Training Objectives Common understanding of the steps and minimum requirements of WSPs Understanding of how WSPs incorporate water, sanitation and hygiene issues Identification of ways in which different organizations can support WSPs Two perspectives today – your own organization and as a supplier
3.
4. For which water supplies? YES Major city water supply system?
5. For which water supplies? YES Rural piped water supply system?
15. Questions Why external team members and representing which organizations? What would be the key similarities/differences between WSP Teams for community managed and utility managed water supplies?
16. Water Safety Plans System Assessment: Step 2 – Describe the water supply system
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18. Water Safety Plans System Assessment: Step 3 – Identify hazards, hazardous events & assess risks
19. Hazard Assessment To provide sufficient information to identify where the system is vulnerable to hazardous events and various types of hazards Usually carried out at the same time as Step 4 (control measures) Hazards – physical, biological, chemical, radiological Hazardous events – events that introduce hazards or fails to remove
20. Risk Assessment The purpose is to identify risks at each point in the water system (as described in the flow diagram) Usually semi-quantitative or qualitative based on expert judgment and/or team decision Needs to be reviewed on a regular basis and certainly after control measures and events
21. Questions In what ways do urban and rural water supply systems differ, in terms of system components, hazards and hazardous events? Can all hazards and hazardous events be controlled or managed by the water supplier? If not, with whom, and how, can water suppliers best engage to reduce the risks associated with supplying water? Do they include sanitation and hygiene? If so, how?
22. Water Safety Plans System Assessment: Step 4 – Determine and validate control measures and reassess risks
23. Determine Control Measures Also known as barriers or mitigation - triggers Planning – catchment management, planning controls (farming and effluent codes) land ownership Physical – moving stock, engineering at intake, fencing, treatment back up and security, monitoring and inspecting Communication – within suppliers, advisories
24. Validate Control Measures Show how the control measures work and reassess risk with measures in place
25. Questions The WSP manual illustrates many examples of control measures for urban utility managed systems. What would be the main control measures in rural community managed systems and how would you validate their impact?
26. Water Safety Plans System Assessment: Step 5 – Develop, implement & maintain an improvement/ upgrade plan
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29. Development of Indonesian Water Safety Plan The Big Picture.... K1 : Quality; K2 : Quantity; K3 : Continuity; K4 : Affordability Conventional sources (surface water, groundwater, mata air). Alternative sources (rain water, recycled water) Cat c hment area & sources environmental sanitation forestry, industrial pollution, etc Treatable raw water quality and quantity (K1, K2, K3) Operation of water treatment units Drinking water distribution K1, K2, K3, K4 Water Tre a tment Enterprises Safe drinking water Healthy Habbits Program Consumer Community water enterprises Individual water enterprises Community and Individual Sanitation Community based and I n dividual Water Body K1, K2, K3, K4
30. Review of Questions Why external WSP team members and representing which organizations? What would be the key similarities/differences between WSP Teams for community and utility managed water supplies? In what ways do urban and rural water supply systems differ, in terms of system components, hazards and hazardous events? - DAWA Can all hazards and hazardous events be managed by the water supplier? If not, with whom, and how, can water suppliers best engage to reduce the risks associated with supplying water? Do they include sanitation and hygiene? How? – ML & Lito What would be the main control measures in rural community managed systems and how would you validate their impact? Kamal & David
Editor's Notes
Why external team members? - issues beyond the control of the water suppliers (environment, industry, planning, water resources) - communication with local stakeholders (health, education) - need for tariff structures and increases become clear (local government)
Step 3 seeks to: Describe what could go wrong and where – proactive Identify risks and differentiate between significant and less significant to prioritize interventions
Hazardous events weather, geology and hydrogeology, land use (agriculture, industry, transport), competing water uses, power supply, asset condition, treatment capacity and condition of plant and components, chemical manufacturers, sanitation, poor hygiene damage to transmission, storage, distribution lack of communication Hazards - Physical - overall source water quality Chemical - naturally occurring such as arsenic or flouride introduced such as pesticides, nitrates, organic chemicals, disinfection by-products Microbial - slurry, dead bodies, algal blooms and toxins