Showing posts with label ecological sanitation. Show all posts
Showing posts with label ecological sanitation. Show all posts

29 October 2007

Community-Led Total Sanitation

Q: Community-Led Total Sanitation is very popular and the approach seems to be copied by many countries. What is your opinion of the CLTS approach?
(Indonesia Sanitation Sector Development Project (ISSDP))

Answer: (by Christine Sijbesma, senior programme officer at IRC)
Please find herewith the (to my knowledge) lastest paper on the Community Led Total Sanitation Campaign. It´s an IDS working paper by Kamal Kar and Petra Bongartz, published in 2006: Update on some recent development in Community-Led Total Sanitation. [2,6 MB]

Although CLTS is a good campaign approach and may also work well in closely knit urban communities, it can in my view be improved:

  • Gender and a gender equity approach are absent – who take part in e.g. the initial inventory, in discussion and information on latrine options, in decision-making on choice of technology and design, in local leadership, in training of local leaders, in expansion to other communities (one program pays local leaders USD 8 per day to train and guide other communities), in recognition? All data I saw were non-sex disaggregated.
  • Although cases of solidarity with the very poor have been reported, there is no systematic approach to assist the them, although the methodology does allow this. It only excludes external subsidy as non-sustainable, often inequitable and discouraging action. There are proven ways for systematic solidarity with the poor through internal help in kind/cash in various forms which could be included in CLTS. The PRA tools of classifying and mapping welfare levels (which are in the toolsfile) help planning and accountability of support to the worst-off.
  • While problem identification and action are community-led, knowledge sharing could be more systematic. It is now up to each individual household to make/improve designs – sharing know-how and technical skils is not a systematic component. I noted the same in Payakumbuh. People did not visit each others’ toilet, design and building were still a private matter. It would be good to systematically include knowledge sharing on design and construction e.g. through discussing designs and ways of building in male and female FGDs and inter-household visits from households (couples!) who are still planning their toilets to households who have already constructed;
  • Durability (and so sustainability) of the cheapest models is frequently low – while the approach can easily include planned upgrading of initial models over time, this issue seems not to be addressed systematically;
  • The emphasis is on outputs (100% toilets/no more open defecation) - there is no systematic monitoring and reporting of outcomes (e.g. hygienically used and maintained toilets, water collected by all family members for flushing and handwashing; toilet brush, handwashing soap present, potties for infants, infant and baby stools enddisposed in toilet) , nor consolidation and independent checking of data at above-community level.
  • Although a key issue, toilets are not the only area for action – other hygiene aspects can be linked

    For more information on CLTS, take a look at the Livelihoods Connect Hot Topic ´Community Led Total Sanitation´. This site is part of the research project Going to Scale? The Potential of Community-Led Total Sanitation, managed by the Institute of Development Studies.

23 April 2007

Ecosan toilet designs

Q: I read in Source Bulletin issue No. 47, Feb 2007 that “Siddhipur residents are also building ecosan toilets that collect faeces and urine separately and starting to recycle them as organic fertilizer”. I would like to know how this type of toilet is constructed so that we can replicate it here. Is it the same with VIP latrine which UNICEF taught us how to construct?
(Executive director of an international NGO, Nigeria)

Answer: Thank you for your request for information on ecosan toilet designs.

Ecosan toilets are not the same as VIP latrines. They do not require a deep pit like VIP latrines because urine is diverted allowing faeces to compost faster.

Ecosan toilets are especially suited for regions where water is scarce or where deep pits cannot be constructed because of high groundwater table, impermeable soil conditions or hard rock. They are also suitable for rural and peri-urban areas where urine and faeces can used as fertilizer. Ecosan toilets are more expensive than VIP latrines because the design includes two compartments to keep urine and faeces separate, and special seats are needed for children. They also require more training and awareness raising inputs for proper and safe operation and maintenance.

An intermediate solution in between a VIP latrine and ecosan toilet is to collect urine in a bucket (for women and children) and through a funnel in a jar or jerry can (for men) (see http://washhelpdesk.blogspot.com/search/label/latrines).

You can find more about ecosan toilet designs in:

You can further find extensive information on ecosan on these websites: