Low-cost Sanitation

Microsoft Producer Presentations

On-site sanitation collage





International Year of Sanitation 2008     Essential reading for IYS2008 and beyond

IYS2008 Factsheets (UN Water, 2008)
   

Duncan Mara's Sanitation blog

The Unserved Billions [links to reports on the state of global water supply and sanitation; also  advocacy and finance]

A New Paradigm for Periurban Water Supplies & Sanitation

Water, sanitation and hygiene for the prevention of diarrhoea (Int. J. Epidemiol., 2010)

Listen to Toilets (mp3 file, BBC World Service, 2009)

Video: Safe Drinking Water and Sanitation (Clinton Global Initiative, 2008) − 60 mins!

Sanitation and hygiene: approaches for sustainable development (Jon Lane, WSSCC, 2007)
Quote: "At present, about half the planet is clean and about half is, literally, shitty: covered in millions of tons of shit annually by people who lack the dignity and convenience of basic sanitation facilities. This is a world of two halves, a job half-done. Half the world's people have sanitation (collection, transport, treatment and disposal or re-use of human excreta, domestic wastewater and solid waste and associated hygiene promotion) and half do not even have basic sanitation (disposal of human excreta)."

Manual on the Right to Water and Sanitation (Centre on Housing Rights and Evictions, Swiss Agency for Development and Cooperation, American Association for the Advancement of Science and the United Nations Human Settlements Programme, 2007)

Water, Health and Income: A Review (IFPRI, 1997)

Improved water supplies and sanitation contribute to the achievement of all the
Millennium Development
Goals − see what WHO has to say
here.

Poor water and sanitation kills hundreds of thousands of young children every year − will MDG #4 be achieved? See what The Lancet has to say here.

Children and Water, Sanitation and Hygiene: The Evidence (background paper for HDR 2006 by UNICEF)


See also: Health benefits of improved water supplies and sanitation

The Case for Sanitation: A Literature Review of the Non-Health and Social Impacts of
Sanitation
(LSHTM, 2007) (see also here)

Water, Sanitation and Hygiene: Quantifying the Health Impact at National and Local Levels in Countries with Incomplete Water Supply and Sanitation Coverage (Environmental Burden of Disease Series #15, WHO, 2007)

Livelihoods, water and sanitation (ELDIS webpage)

Water and Sanitation as Human Rights (Office of the United Nations High Commissioner for Human Rights, undated but ? 2009)

On-site sanitation technologies

Arborloos − probably the best sanitation system for dispersed rural communities

Microsoft Producer presentation: Single-pit VIP latrines   Transcript (includes slides)
 
Microsoft Producer presentation: Alternating twin-pit VIP latrines   Transcript (inc.slides)


Microsoft Producer presentation: Pour-flush toilets   Transcript (includes slides)

 
 
           
Supporting material:

Water and Sanitation (PLoS Medicine, November 2010) − a collection of four papers:       
1. Hygiene, Sanitation, and Water: Forgotten Foundations of Health; 2. Water Supply and Health; 3. Sanitation and Health; and 4. Hygiene, Sanitation, and Water: What Needs to Be Done?  

Sanitation for unserved populations: Technologies, implementation challenges, and opportunities [Annual Review of Environment and Resources, 2008]

Information on Improved Latrine Options [WSP, 2010]  − “This booklet is really meant to be useful to anyone interested in and working on sanitation programs, and raise people’s awareness of options, create sanitation demand and work on actual construction of latrines.”

Compendium of Sanitation Systems and Technologies [Sandec/Eawag, 2008]

Sanitation: where we are now
Progress on Drinking-water and Sanitation: Special Focus on Sanitation
[WHO/UNICEF Joint Monitoring Programme for Water Supply and Sanitation, 2008] 
See also: Water Supply & Sanitation Monitoring

Securing Sanitation: The Compelling Case to Address the Crisis [SIWI, 2005]  

See also:   Sanitation planning  
                   Sanitation technology selection  
                   Sanitation practice − this page has links to short (1-2 page) descriptions of the
                   eleven  'Good Practice'
sanitation technolgy options and two 'Poor Practices'
                   (the 'Good Practice' sanitation
systems are those that can be used to meet
                   the MDG sanitation target).

Technical and public health aspects of low-cost sanitation programme planning [Journal of Tropical
Medicine and Hygiene
, 1980]

Appropriate Sanitation Technologies for Addressing Deficiencies in Provision in Low- and Middle- 
Income Nations
 (background paper for HDR 2006)

Low-cost sanitation: an overview of available methods [Wilson Center, 2007]

Beyond Construction: Use by All − A collection of case studies from sanitation and hygiene promotion practitioners in South Asia [WaterAid and IRC, 2008]

Public Funding for Sanitation: The many faces of sanitation subsidies [WSSCC, 2009]

VIP latrines:
Ventilated Improved Pit Latrines: Recent Developments in
Zimbabwe [World Bank, 1982]
Ventilated Improved Pit Latrines: Zimbabwean Brick Designs
[World Bank, 1985]
The Design of Ventilated Improved Pit Latrines
[World Bank, 1984]
VIP Latrines in Zimbabwe: From Local Innovation to Global Sanitation Solution
[WSP, 2002]
Mogalakwena Household Sanitation Programme
[WIN-SA, n.d.] rural VIP programme in South Africa
Low-cost Urban Sanitation in Lesotho
[World Bank, 1994]

When last did we look down the pits?
[eWISA, 2008]

The Timber Deck VIP Latrine: An appropriate design for sustainable sanitation delivery
[eWISA, South Africa, 2002]

The Third World's VIP
[Lancet, 1990]
Sanitation, Health & Hygiene
[Water Wheel supplement, Water Research Commission, South Africa, 2008]
How to Construct a Brick VIP Latrine: A Step-by-Step Manual for Training Public Health Technicians [AMREF & KWAHO, undated]

Pit latrine additives? Don't use them! See:
Laboratory protocols for testing the efficacy of commercial pit latrine additives [eWISA, 2008]
Investigating the efficacy of pit latrine additives [WRC Policy Brief, 2007]

Manual for the Construction of Pit Latrines [Connect International, 2008] − note: this is not really a “construction manual”, more about making dome-shaped cover slabs; and the pit latrine model is not a VIP latrine − why not?

Pour-flush toilets
The Design of Pour-Flush Latrines 
[World Bank, 1985]
Manual on the Design of Low-cost Pour-flush Waterseal Latrines in India
[World Bank, 1984]
Sustainable technologies for on-site human waste and wastewater management: Sulabh experience (ADB, 2005) [Alternating twin-pit PF latrines in India]
What to do with our waste: the Sulabh solution (InfoChange News & Features, India, 2003)

See also:
Sitters & Squatters and Washers & Wipers   Pit Emptying


www.toiletsforall.org website of Gramalaya, an Indian NGO, with drawings, bills of quantities and costs for many different on-site sanitation systems; also includes details of a polypropylene squat-pan with integral water seal for use in pour-flush toilets - see photo below]  See also Gramalaya's Centre for Toilet Technology and Training.

Polypropylene squat pans     Polypropylene squat-pans (Gramalaya)

Best Practices in Water and Sanitation (CRS, 2008)

Innovations in Water and Sanitation (CRS, 2009)

Household-centred Environmental Sanitation (HCES)
The household-centred environmental sanitation approach (Waterlines, 2007)
Household-centred Environmental Sanitation: Implementing the Bellagio Principles in Urban Environmental Sanitation − Provisional Guideline for Decision-Makers (Sandec, 2005).  Background papers
Bellagio Principles.

Principles of Town Water Supply & Sanitation (World Bank, 2007) – for  small- and medium- sized towns (2000−50000 population). “This guidance note provides a methodology for setting targets and mobilizing resources to achieve those targets. Topics include oversight arrangements and management models, appropriate design, financing arrangements, contracting professional support, and business planning.”  

Improvement of Sanitation and Solid Waste Management in Urban Poor Settlements (GTZ, 2005)
Water supply and sanitation: some misconceptions
  (Tropical Medicine & International Health, 2003) Ensuring Sustained Beneficial Outcomes for Water & Sanitation Programmes (IRC, 2005)
Summary Proceedings of the e-Conference on
Sanitation for Health and the Environment (May 2003)

Sanitation and hygiene in South Asia: Progress and Challenges (IRC, 2008)

Essays on urban sanitation (IRC, 2008)

A pathway to sustainability in urban sanitation for developing Asian countries (PhD thesis, Institute of Sustainable Futures, University of Technology, Sydney, 2008)
Expanding economic perspectives for sustainability in urban water and sanitation (Development, 2008)
Valuing sustainable sanitation: the economic assessment of alternative sanitation programs (Institute for Sustainable Futures, University of Technology, Sydney, 2008)
Water and sanitation in urban Malawi: Can the Millennium Development Goals be met? A study of informal settlements in three cities (iied, 2009)
Getting the Basics Right: Water and Sanitation in South East Asia and the Pacific (World Vision Australia and WaterAid Australia, 2007)

Association between intestinal parasitic infections and type of sanitation system in rural El Salvador (Tropical Medicine & International Health, 2006)

Indian Toilets and Tanzanian Mosquito Nets: Understanding Households’ Environmental Health Decisions in Developing Countries (PhD thesis, Duke University, 2008)

Toilet Technology Flipbook (WaterAid/WEDC, 2009) – design and cost your own latrine! 

Building Toilets − Chapter 7 of A Community Guide to Environmental Health (Hesperian Foundation, 2008)

Improving Water Supply and Sanitation Services for the Urban Poor in India (WSP, 2009)

Sewerage and Low-cost Sanitation: A Solution to Sanitation Problems in Developing Countries (IDRC, 1980)

Gender see also Gender.
Breaking the silence on menstrual hygiene in Bangladesh
(IRC Source, 2008)
− design latrines to accommodate women’s needs.
‘Menstruation is on her mind’: Girl-centred, holistic thinking for school sanitation (IRC & UNICEF Notes and News, 2008 – pages 4−6 of pdf)
Menstruation and school girls: current and future initiatives (IRC & UNICEF Notes and News, 2009 – pages 4−6 of pdf)

Gender-sensitive toilet design meets cultural needs of girls and women in north-east Nigeria (IRC Source News, 2008)

Thematic Overview Papers (TOPs) (IRC) "Do you need to get up to speed quickly on current thinking about a critical issue in thefield of water, sanitation and health? Each TOP will contain enough immediate information to give a grounding in the topic concerned, with direct access to more detailed coverage of your own special interests."
       Sanitation for All? (IRC TOP, 2007)

Groundwater pollution:
Groundwater, Latrines and Health  (WELL, 1999)
Quote: "a decision to protect groundwater which leads, in practice, to a reduction in sanitation is a step backwards for public health".
(British Geological Survey, 2001)
Sustainable Sanitation and Groundwater Protection (SuSanA, 2009)

The Microbiological Contamination of Water Supplies (WELL Factsheet, 2006)
Assessment of the impacts of pit latrines on groundwater quality in rural areas: A case study from Marondera district, Zimbabwe (Physics and Chemistry of the Earth, 2006)

A Protocol to Manage the Potential of Groundwater Contamination from On Site Sanitation, 2nd ed. (DWAF, South Africa, 2003)

A WHO classic:

Wagner & Lanoix: Excreta Disposal for Rural Areas and Small Communities (WHO Mono- graph Series #39, 1958):  Part 1   Part 2  
Updated by A Guide to the Development of On-site Sanitation (WHO, 1992)

Video: Water/Child Survival (Global Health TV, 2008)



See also:



Listen (mp3 format):

Why water and sanitation? (World Bank, 2005)

Watch (wmv format)

Attacking Poverty through Job Creation in the Delivery of Sustainable Sanitation
Courtesy of the Department of Water Affairs and Forestry, South Africa
See also:
Job creation opportunities for the operation and maintenance of basic sanitation service provision to informal settlements (eWISA, 2008)

DVD: 'Faecal Attraction: Political Economy of Defecation' (code-free PAL, 32 minutes)
(Centre for Science and Environment, New Delhi).   Watch the trailer.  Order here. 
An absolute must for all serious copromaniacs!

Video for Kids
Splish Splash Flush [WaterAid, 2007; 13 minutes]
‘TV presenter Adam Hart-Davis brings his unique mix of informative fun to our new children's DVD.  Filmed in Bangladesh and the UK,
Splish Splash Flush explains all about WaterAid's work and the vital importance of water and sanitation in helping people overcome poverty and disease.’ 
Listen to Adam H-D talking about making this video here.


What Makes Cities Healthy? (World Bank Policy Research Working Paper, 2007)

Quote: The benefits of good health to individuals and to society are strongly positive and improving the health of the poor is a key Millennium Development Goal.  If the objective is better health outcomes at the least cost and a reduction in urban health inequity, this research suggests that the four most potent policy interventions are: water and sanitation systems; urban land use and transport planning; effective primary care and health programs aimed at influencing diets and lifestyles; and education. The payoff from these four in terms of health outcomes dwarfs the returns from new drugs and curative hospital-based medicine.



Benefits and costs: 

Estimating the costs and health benefits of water and sanitation improvements at global level (JWH, 2007)
Global cost-benefit analysis of water supply and sanitation interventions (JWH, 2007)
Cost-effectiveness of water quality interventions for preventing diarrhoeal disease in developing countries (JWH, 2007)
Economic Impacts of Sanitation in Southeast Asia: Summary [a four-country study conducted in Cambodia, Indonesia, the Philippines and Vietnam under the Economics of  Sanitation Initiative (ESI)] (WSP, 2007)
Economic and Health Effects of Increasing Coverage of Low Cost Water and Sanitation Interventions (background paper for HDR 2006 by WHO)
Evaluation of the Costs and Benefits of Water and Sanitation Improvements at the Global Level (WHO, 2004)
A reassessment of the cost-effectiveness of water and sanitation interventions in programmes for controlling childhood diarrhoea (Bull. WHO, 1998)
Benefit-cost ratios for sanitation investments


Return to Index page