- Stabilising brick VIP latrines in softer soils (Zimbabwe) - by: morgan March 26, 2015Dear Readers, You may be interested to read this report which describes an attempt to stabilise brick built VIPs in softer soils where the water table rises high in the ground at certain times. I am told that so far, after about a year, quite large numbers have been built in this way and are holding up well. As usual - only time will tell! Obviously the ligh […]
- Re: New photos by SOIL Haiti about reuse of excreta-based compost - by: SOILHaiti March 26, 2015Thank you for posting these photos of SOIL's work in Haiti! We've sold over 75,000 gallons of EcoSan compost in Haiti to date, and we're very excited to be scaling up compost production (and sanitation services) in the years to come. We welcome any questions you may have about our work. Learn more at www.oursoil.org and join us on social media […]
- New photos by SOIL Haiti about reuse of excreta-based compost - by: muench March 26, 2015Dear all, Leah Nevada Page from SOIL Haiti has kindly uploaded some of their beautiful reuse photos to the SuSanA flickr photo database. I had noticed them in their tweets and had suggested to her to also upload them to flickr to make them more easily found by people looking on the internet for photos. Leah has kindly uploaded some photos now and you can see […]
- Re: Composting of cloth and sanitary pads - by: muench March 26, 2015Interesting question. So you are specifically looking at how cloth or cotton (from pads) degrades during composting? I wonder if this report holds any clues: Kjellén, M., Pensulo, C., Nordqvist, P., Fogde, M. (2012). Global review of sanitation systems trends and interactions with menstrual management practices - Report for the menstrual management and sanit […]
- Re: Photo Competition: Picturing CLTS - by: muench March 26, 2015Thanks - just to add a visual impression, I have used the image link tool below - these are the winning photos on the website link that Petra provided above: First place: Emily Bamford, UNICEF “Our toilet is our pride”: CLTS latrine in Kenema District, Sierra Leone Second Place: Plan Pakistan Little girls enjoying handwashing facilities at school Third Place […]
- Stabilising brick VIP latrines in softer soils (Zimbabwe) - by: morgan March 26, 2015
- ODF communities in Margibi didn't experience Ebola virus March 25, 2015Communities declared Open Defecation Free (ODF) through Community Led Total Sanitation (CLTS) did not experience any case of the Ebola outbreak, despite other surrounding communities in Marbibi county that experienced the worst cases.6
- Long way to go for a clean India March 23, 2015Indians attained political freedom under the leadership of Mahatma Ghandi, but his dream of a clean India remains unfulfilled.6
- Sanitation and stunting: What do toilets have to do with nutrition? March 6, 2015On Wednesday 25 March 2015, from 12:30 -14:00, a lunch-time conference on the linkages between sanitation and nutrition will take place at the European Commission in Brussels.6
- Webinar on Participatory Design Development for Sanitation March 4, 2015The CLTS Knowledge Hub is hosting a webinar on Participatory Design Development for Sanitation on Thursday 26th March 2015 at 10am GMT. Ben Cole will be discussing his experiences in applying participatory design to accompany and extend Malawi’s national CLTS program since 20126
- Delhi: Achieving ODF status February 25, 2015With the fact that nearly 35% of Delhi slum dwellers still practise open defecation, most of community and public toilets in the capital remains non-functional; the present scenario doesn’t seem to meet the goals of Delhi Master Plan for making the city Open Defecation Free (ODF) by 2015. In this article, Ajay Sinha, Chief Operating Officer, Feedback Foundat […]6
- ODF communities in Margibi didn't experience Ebola virus March 25, 2015
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Category Archives: Wastewater Management
This link also has a info on an online course, how to order the hardcopy, etc;
The first book dedicated to Faecal Sludge Management (FSM) has been published recently by IWA Publishing. The book ‘Faecal Sludge Management, systems approach for implementation and operation‘ as well as the individual chapters can be downloaded from this page. Damir Brdjanovic, Professor of Sanitary Engineering and Mariska Ronteltap, Senior Lecturer of Sanitary Engineering at UNESCO-IHE have edited the book, together with Dr. Linda Strande, director of the Excreta and Wastewater Management group at EAWAG (the Swiss Federal Institute of Aquatic Science and Technology). The book is funded by the Bill & Melinda Gates Foundation and the Swiss Agency for Development and Cooperation.
The appropriate and adequate management of faecal sludge deriving from onsite technologies is imperative for the protection of human and environmental health. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of this rapidly evolving field, and presents an integrated approach that includes technology, management and planning. It addresses the planning and organization of the entire faecal sludge management service chain, from the collection and transport of sludge and treatment options, to the final enduse or disposal of treated sludge. In addition to providing fundamentals and an overview of technologies, the book goes into details of operational, institutional and financial aspects, and provides guidance on how to plan a city-level faecal sludge management project with the involvement of all the stakeholders.
Together, they offer a variety of services and all of them are looking to consolidate or expand their business, and bring sanitation services to scale for customers at the Base of the Pyramid.
This catalogue was produced for the Sanitation Business Matchmaking event at the first World BoP Convention & Expo in Singapore, 28-30 of August 2014.
Each individual business sheet in this catalogue describes what the entrepreneur offers and what he is looking for.
Download the catalogue at:
A team of instructors led by Christoph Lüthi from the École Polytechnique Fédérale de Lausanne (EPFL) are eager to teach you how to plan urban sanitation systems.
Together with Sandec/Eawag, EPFL has designed a 5 week online course introducing sector planning tools and frameworks such as Sanitation 21, Community-Led Urban Environmental Sanitation (CLUES) and the Sanitation Systems Approach.
The course consists of lecture videos (English, with French subtitles), practical exercises, a homework quiz and a final exam. The questions and explanations for the practical exercises, the homework quiz and the final exam are offered in English and French. Watch the introduction video.
The course “Planning & Design of Sanitation Systems and Technologies” runs from 13 October to 16 November 2014.
It is the 2nd MOOC (massive open online course) of the series on “WASH in developing countries”. The first MOOC was on “Household Water Treatment and Safe Storage“.
By Prakhar Jain (email) and Aditya Bhol
The run-up to elect a new government brought sanitation to the fore of public conversation in India. Last month, Prime Minister Modi declared sanitation as a national priority, announcing ‘Swachh Bharat Abhiyan’, a sanitation programme dedicated to creating clean India by 2019 as a tribute to Mahatma Gandhi’s 150th birth anniversary. Whether or not this plan succeeds may depend on whether it is simply a repackaged programme such as the ‘Nirmal Bharat Abhiyan’ that was focused entirely on building toilets in rural India, or a renewed commitment to improve sanitation in both the rural and urban areas. As India urbanizes, demand for effective and sustainable sanitation services will increase. India, with 11% of the world’s urban population currently, accounts for 46% of global urban open defecation [i]. While other developing countries like China, Vietnam, and Peru have already achieved open defecation free (ODF) status in urban areas, India still lags behind. The situation is particularly abysmal in small cities (population below a million) where close to 17% of the population defecates in the open as compared to 4% in large cities (population greater than a million) [ii]. The 2011 national census has shown that these small cities represent more than 91% of total urban open defecation in the country. If we are to catch up, the key is to immediately turn our attention towards small and medium-sized cities.
SNV has produced a short video on the harsh reality of current urban sanitation practices in Bangladesh. Of course they want to change this. That is at least the intention of SNV’s recently launched “Modernising urban sanitation in Southern Bangladesh” project focussing on market-based solutions.
The Sanitation Business Matchmaking Estafetta initiative has published a guide to business opportunities for sanitation in small towns and peri-urban areas in upcoming economies.
The sanitation sector offers long term, slow and stable return on investments and this can be a pearl in your portfolio. Moreover, sanitation services create social benefits which may be of interest for impact investors. The challenge of the sanitation industry is to access to the right blend of financial products. Investors are invited to guide the sanitation industry in creating the conditions needed to realize ventures that prove to be attractive investment opportunities.
The guide targets investors, intermediaries and the private sector. It covers both household and public sanitation, as well as emptying & collection services, smart small sewerage, and treatment & reuse. Using Ghana as a case study, the guide presents a market analysis for sanitation investment opportunities for each of the before mentioned sanitation components and services.