DOCSLIB.ORG

SMC: Guide 5: Gérer Les Toilettes Et Les Douches Publiques

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
SMC: Guide 5: Gérer Les Toilettes Et Les Douches Publiques EAU ET ASSAINISSEMENT POUR TOUS Guide méthodologique n°5 Gérer les toilettes et les douches publiques 2 sommaire 3 Introduction 6. Deux conditions préalables à une bonne gestion : une conception adéquate des ouvrages et une promotion de l’hygiène ciblée u 11. CHAPITRE 1. La gestion des blocs sanitaires dans les établissements scolaires u 25. CHAPITRE 2. La gestion des blocs sanitaires dans les centres de santé 33. CHAPITRE 3. La gestion des blocs sanitaires u dans les lieux publics marchands 55. CHAPITRE 4 La gestion des blocs sanitaires u partagés dans les quartiers défavorisés 69 Le suivi et le contrôle de la gestion des blocs sanitaires 78. Bibliographie GUIDE N°5_Mise en page 1 24/11/10 14:46 Page1 EAU ET ASSAINISSEMENT POUR TOUS Guides méthodologiques n°5 Gérer les toilettes et les douches publiques Stratégies municipales concertées (SMC), un programme coordonné par le PDM (Partenariat pour le développement municipal) et le programme Solidarité Eau (pS-Eau) GUIDE N°5_Mise en page 1 24/11/10 14:46 Page2 • Auteur : Jérémie Toubkiss, UrbaConsulting • Contributeurs : . Laura Hurter, UrbaConsulting . Bruno Valfrey, UrbaConsulting . Denis Désille, pS-Eau . Christophe Le Jallé, pS-Eau • Publication réalisée sur un financement de l’AFD et de la Facilité ACP-UE pour l'eau de la Commission euro- péenne Conception graphique, mise en page : Solange Münzer Impression : Panoply, novembre 2010 GUIDE N°5_Mise en page 1 24/11/10 14:46 Page3 Introduction De quoi parle cette publication ? tions sanitaires et environnementales dans la Le présent ouvrage d’aide à la décision a pour zone d’implantation. vocation de proposer des orientations et recom- La gestion des blocs sanitaires re cou vre plusieurs mandations concrètes sur la gestion des blocs activités : sanitaires implantés dans les lieux publics. Il est . utilisation des équipements par les usagers ; destiné en premier lieu aux décideurs locaux des . approvisionnement en consommables ; pays en développement et à leurs partenaires . nettoyage, maintenance, réparations, vidan ge, (planificateurs et gestionnaires de projets). renouvellement ou réhabilitation des ouvrages et des équipements du bloc sanitaire ; . gestion contractuelle ; Un ouvrage sur les "blocs sanitaires" . répartition des rôles et responsabilités entre tous Les blocs sanitaires abordés dans cette publica- les acteurs impliqués, et collaboration avec les tion sont des équi pements installés dans des pouvoirs publics ; lieux publics et qui sont constitués de latrines, . gestion financière. qu’il est souhaitable de voir ac com pagnées d’urinoirs, d’un dispositif de lavage des mains et éventuellement de douches. Quels sont les quatre types d’espaces publics Le terme “dispositif de lavage des mains“ re- abordés dans ce guide ? couvre une réalité très différente selon les con - • Les établissements scolaires (écoles, col- textes. Il peut s’agir l’un lavabo raccordé au ré- lèges, lycées, établissements d’enseignement su- seau collectif d’eau potable, d’un réservoir périeur, publics ou privés). équipé d'une valve, d’un seau ou d’une bouteille • les lieux publics marchands tels que les mar- d’eau renversée équipé(e) d’un bec verseur en chés, les gares routières, les cinémas, etc. Sont in- plastique, d’une bassine accompagnée d’une clus dans cette catégorie certains blocs sanitaires bouilloire en plastique, etc. publics installés dans des lieux non marchands comme le long des axes urbains. Qu’entend-on par "gestion" ? • Les centres de santé (dispensaires, centre de La gestion des blocs sanitaires a pour objectif soins primaires, hôpital, public ou privé. de fournir un service fonctionnel et durable, qui • Les quartiers défavorisés où les populations répond aux besoins des usagers pour un coût ne disposent pas de latrines individuelles à do- abordable et améliore en même temps les condi- micile, mais partagent des latrines collectives. 3 GUIDE N°5_Mise en page 1 24/11/10 14:46 Page4 GÉRER LES TOILETTES ET LES DOUCHES PUBLIQUES Principaux problèmes identifiés dans la gestion des blocs sanitaires publics Problèmes d’entretien Problèmes de financement Problèmes d’utilisation et de maintenance et de contrôle • Manque de propreté et de fonctionnalité • Matériel d’entretien absent • Absence de mécanisme de • Blocs inadaptés pour une utilisation correcte par les usagers ou insuffisant financement pérenne pour l’entretien (blocs sanitaires fermés aux heures d’affluence) • Absence d’eau pour le et la maintenance nettoyage des blocs sanitaires • Manque d’implication des autorités • Utilisation trop intensive par les usagers (en raison d’un sous- et le lavage des mains municipales et des services techniques dimensionnement du bloc) entrainant une dégradation rapide • Absence d’une personne ministériels (éducation, hygiène des équipements responsabilisée pour publique, assainissement, santé) dans • Pratiques hygiéniques des usagers inadéquates l’entretien le contrôle de la gestion des installations Le présent guide concerne la gestion de ces in- tiennent à plusieurs facteurs, souvent communs frastructures dans les petites, moyennes et gran - aux différents types de lieux publics. Les difficultés des villes, ainsi que dans les zones périurbaines observées relèvent la plupart du temps de trois des pays en développement, avec un ciblage types de problèmes : (i) d’utilisation, (ii) d’entretien plus particulier sur l’Afrique subsaharienne. et de maintenance et (iii) de financement et de contrôle de la gestion. • Parce que c’est un sujet peu abordé et pour Pourquoi un guide sur les blocs sanitaires le quel il existe une forte demande. Si de nom - dans les lieux publics ? breuses études ont été menées sur l’assai nissement • Parce que la qualité de service offert par les individuel chez les particu liers, les blocs sanitaires blocs sanitaires dans les lieux publics est collectifs dans les lieux publics sont quant à eux souvent insuffisante. La construction de blocs peu abordés dans la littérature. Et quand ils le sanitaires ne pose pas de problème technique sont, c’est le plus souvent sous l’angle de majeur mais leur gestion reste problématique. Cela l’éducation à l’hygiène ou sous l’angle technique : explique le constat fréquent de blocs sanitaires en il s’agit alors, la plupart du temps, de lister les mauvais état de fonctionnement, sales et que les différentes options technologiques envisageables usagers n’utilisent pas cor rec tement. et de définir des prescriptions techniques. En Dans ce contexte, les blocs sont peu à peu revanche les pro blèmes de gestion, s’ils sont délaissés et la pratique de défécation en plein air mentionnés, sont rarement approfondis et se développe – avec tous les risques sanitaires, accompagnés de recom man dations couvrant environnementaux et sociaux que cela entraine. l’ensemble des enjeux. Par ailleurs, les politiques • Parce que cette défaillance est liée à des ou stratégies nationales relatives aux secteurs de pro blèmes récurrents. Les observations réalisées l’assai nissement et de l’hygiène, quand elles sur le terrain montrent que le mauvais fonction ne - existent, proposent rarement des lignes directrices ment et la pérennité limitée des blocs sani taires opérationnelles sur la gestion des blocs sanitaires. 4 GUIDE N°5_Mise en page 1 24/11/10 14:46 Page5 Introduction Comment utiliser cet ouvrage ? ront implantés les blocs sanitaires. Pour répondre à chaque contexte, quatre chapitres distincts trai- Une réflexion sur la gestion de latrines dans les tent de la gestion des blocs sanitaires 1) dans les lieux publics peut être décomposée en trois écoles, 2) dans les centres de santé, 3) dans les étapes. C’est ce cheminement en trois étapes qui lieux publics marchands, 4) dans les quartiers dé- est proposé dans ce guide favorisés. Le lecteur est invité à se référer au cha- e Maîtriser les paramètres qui ne relèvent pitre correspondant à sa problématique. pas directement de la gestion mais qui ont une incidence sur la gestion. Ces paramètres, à traiter en amont de la réflexion sur la gestion proprement t Arrêter un protocole de suivi et de contrôle dite, sont présentés dans le chapitre "Deux condi- de la gestion. Enfin, dernière étape clé et essen- tions préalables à une bonne gestion : une con - tielle pour la mise en œuvre d’une gestion per- ception adéquate des ouvrages et une promotion formante, les procédures de suivi et de contrôle de l’hygiène ciblée". sont à définir et à mettre en place, quel que soit le lieu public considéré. Des propositions et re- r Définir les modalités de gestion des blocs commandations sont proposées au lecteur dans sa nit aires. Les différents modes de gestion envisa- le chapitre "Encadrer la gestion des blocs sani- geables varient selon le lieu public dans lequel se- taires par un suivi et un contrôle systématique". Organisation des chapitres de ce guide Les trois enjeux liés à la gestion de latrines publiques Chapîtres correspondants Concevoir des blocs e Deux conditions préalables: sanitaires qui facili te ront conception adéquate et promotion de l’hygiène la gestion Définir une gestion CHAPITRE 1 CHAPITRE 2 CHAPITRE 3 CHAPITRE 4 r adaptée à l’environnement Gestion Gestion dans les Gestion dans les Gestion dans les du bloc sanitaire dans les écoles centres de santé lieux marchands quartiers défavorisés Mettre en place un t dispositif de suivi et Suivi et contrôle de la gestion contrôle de la gestion 5 GUIDE N°5_Mise en page 1 24/11/10 14:46 Page6 GÉRER LES TOILETTES ET LES DOUCHES PUBLIQUES Deux conditions préalables à une bonne gestion: une conception adéquate des ouvrages et une promotion de l’hygiène ciblée • Un accès à l’eau et un ou plusieurs lave-mains Concevoir des blocs sanitaires adaptés sont essentiels d’un point de vue sanitaire (pour le lavage des mains et le nettoyage anal notam- La gestion de toilettes et douches publiques est ment, mais aussi pour le lavage des locaux). Un d’autant plus performante que la conception des robinet raccordé au réseau d’eau potable est ouvrages est adaptée aux besoins des usagers.
Load more

Recommended publications
  • A Social Network Analysis of Open Defecation Practices in India
    University of Pennsylvania ScholarlyCommons Master of Behavioral and Decision Sciences Capstones Behavioral and Decision Sciences Program 8-9-2019 A Social Network Analysis of Open Defecation Practices in India Kajal Patil University of Pennsylvania Follow this and additional works at: https://repository.upenn.edu/mbds Part of the Social and Behavioral Sciences Commons Patil, Kajal, "A Social Network Analysis of Open Defecation Practices in India" (2019). Master of Behavioral and Decision Sciences Capstones. 16. https://repository.upenn.edu/mbds/16 This paper is posted at ScholarlyCommons. https://repository.upenn.edu/mbds/16 For more information, please contact [email protected]. A Social Network Analysis of Open Defecation Practices in India Abstract India faces a major public health issue as it has the highest rate of open defecation in the world. Open defecation is associated with significant negative effects such as diarrhea, parasitic worm infections and stunting. Over the past few decades, the Indian government launched multiple campaigns to tackle this issue. Unfortunately, the campaigns have achieved limited success in changing the population’s open defecation behaviour. In 2014, the Modi government launched the Swachh Bharat Abhiyan (Clean India Mission) with the aim of eliminating open defecation in five years. As of 2018, however, 44% of Indians still defecate in the open. As a result, it is increasingly important to understand the social and behavioral drivers that motivate open defecation behaviour. The aim of this paper is to study the effects of social networks and social interactions on an individual’s open defecation behaviour. The survey data used in this paper is from a three-year long research project conducted by Penn Social Norms Group (Penn SoNG) in association with the Bill and Melinda Gates Foundation.
    [Show full text]
  • Technology Review of Urine-Diverting Dry Toilets (Uddts) Overview of Design, Operation, Management and Costs
    Technology Review of Urine-diverting dry toilets (UDDTs) Overview of design, operation, management and costs As a federally owned enterprise, we support the German Government in achieving its objectives in the field of international cooperation for sustainable development. Published by: Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Registered offices Bonn and Eschborn, Germany T +49 228 44 60-0 (Bonn) T +49 61 96 79-0 (Eschborn) Friedrich-Ebert-Allee 40 53113 Bonn, Germany T +49 228 44 60-0 F +49 228 44 60-17 66 Dag-Hammarskjöld-Weg 1-5 65760 Eschborn, Germany T +49 61 96 79-0 F +49 61 96 79-11 15 E [email protected] I www.giz.de Name of sector project: SV Nachhaltige Sanitärversorgung / Sustainable Sanitation Program Authors: Christian Rieck (GIZ), Dr. Elisabeth von Münch (Ostella), Dr. Heike Hoffmann (AKUT Peru) Editor: Christian Rieck (GIZ) Acknowledgements: We thank all reviewers who have provided substantial inputs namely Chris Buckley, Paul Calvert, Chris Canaday, Linus Dagerskog, Madeleine Fogde, Robert Gensch, Florian Klingel, Elke Müllegger, Charles Niwagaba, Lukas Ulrich, Claudia Wendland and Martina Winker, Trevor Surridge and Anthony Guadagni. We also received useful feedback from David Crosweller, Antoine Delepière, Abdoulaye Fall, Teddy Gounden, Richard Holden, Kamara Innocent, Peter Morgan, Andrea Pain, James Raude, Elmer Sayre, Dorothee Spuhler, Kim Andersson and Moses Wakala. The SuSanA discussion forum was also a source of inspiration: http://forum.susana.org/forum/categories/34-urine-diversion-systems-
    [Show full text]
  • Doctor of Philosophy
    KWAME NKRUMAH UNIVERSITY OF SCIENCE AND TECHNOLOGY KUMASI, GHANA Optimizing Vermitechnology for the Treatment of Blackwater: A Case of the Biofil Toilet Technology By OWUSU, Peter Antwi (BSc. Civil Eng., MSc. Water supply and Environmental Sanitation) A Thesis Submitted to the Department of Civil Engineering, College of Engineering in Partial Fulfilment of the Requirements for the Degree of Doctor of Philosophy October, 2017 DECLARATION I hereby declare that this submission is my own work towards the PhD and that, to the best of my knowledge, it contains no material previously published by another person nor material which has been accepted for the award of any other degree of any university, except where due acknowledgement has been made in the text. OWUSU Peter Antwi ………………….. ……………. (PG 8372212) Signature Date Certified by: Dr. Richard Buamah …………………. .................... (Supervisor) Signature Date Dr. Helen M. K. Essandoh (Mrs) …………………. .................... (Supervisor) Signature Date Prof. Esi Awuah (Mrs) …………………. .................... (Supervisor) Signature Date Prof. Samuel Odai …………………. .................... (Head of Department) Signature Date i ABSTRACT Human excreta management in urban settings is becoming a serious public health burden. This thesis used a vermi-based treatment system; “Biofil Toilet Technology (BTT)” for the treatment of faecal matter. The BTT has an average household size of 0.65 cum; a granite porous filter composite for solid-liquid separation; coconut fibre as a bulking material and worms “Eudrilus eugeniae”
    [Show full text]
  • Is Your Toilet a Trash Can? Page 3
    R A C O S T A S C O NTTRA COSTA SA A N I Summer 2012 A L CON NITAT A R T R AL RY Y D NNT DIS I S Volume 16 CCEE TR T R EE ICT I C Number 2 TTHH T . PIPELINEPIPELINE A newsletter about protecting public health and the environment Is Your Toilet a Trash Can? Page 3 Personal Care Products Pollute Page 4 Wipes Clog Pipes Page 5 www.centralsan.org CCCSD Gets New GM Go Ahead… Tell Us What nn E. Farrell was You REALLY Think! appointed General A Manager of the Central Customer Feedback: Our Most Valuable Tool Contra Costa Sanitary District t seems like we’re just asking for trouble: contacting on March 31, 2012 by the customers who have experienced a sewer problem District’s Board of Directors. or been inconvenienced by our sewer construction She succeeds James M. Kelly, work. These can be frustrating situations, unlikely to who retired. leave anyone in a good mood. And yet, when those Ann has worked for the District Isituations are fresh in people’s minds, we reach out and since 1999 when she was hired as its Director of ask for their feedback. Why? Because there’s no better Engineering. In that capacity, she oversaw the way for us to determine if we’re achieving our goal of award-winning Household Hazardous Waste providing exceptional customer service. Collection Program, the Recycled Water Program, the Whenever someone calls us construction of the massive Dougherty Valley tunnel to report an overflow, clog, and trunk sewer, and the recent completion of our new or other problem with the Collection System Operations facility in Walnut Creek.
    [Show full text]
  • Historical Development of Low-Cost Flush Toilets in India: Gandhi, Gandhians, and “Liberation of Scavengers”
    Historical Development of Low-Cost Flush Toilets in India: Gandhi, Gandhians, and “Liberation of Scavengers” Yui MASUKI1 1 Graduate School of Asian and African Area Studies, Kyoto University, Japan Abstract This article elucidates the historical process of the development of low-cost flush toilets in contemporary India, as a part of the project for the “liberation of manual scavengers.” This article focuses on the specific social movements led by M. K. Gandhi and his followers or co-workers, called Gandhians, from both socio-cultural and technological aspects. Gandhi attempted to focus on the dignified notion of scavenging work. He exhorted to improve the working environments in which scavengers had engaged to eradicate the untouchability. The Gandhians intended to change the structure of toilets in which one would be totally separated from their own waste. Gandians finally introduced twin-pit pour-flush toilets into households. This process brought modern sanitation discourse and knowledge spread to the public about the cause of discrimination against “scavengers” coming from their insanitary working condition, rather than from ritual pollution. In the end, the development process of the low-cost flush toilets by Gandhians, as the project for the “liberation of scavengers,” paradoxically embodied Gandhi’s original claim of untouchability as a “rule of sanitation” into a practical level. Keywords: Gandhi, Gandhian, Scavengers, Low-cost flush toilets, Sanitation Introduction This article aims to clarify the historical process of the development of low-cost flush toilets in contemporary India, as a part of the project for the “liberation of the Untouchables.” This article focuses on the movements led by M.
    [Show full text]
  • Urine Diversion Dry Toilet: a Narrative Review on Gaps and Problems and Its Transformation
    European Journal of Behavioral Sciences ISSN 2538-807X Urine Diversion Dry Toilet: A Narrative Review on Gaps and Problems and its Transformation 1* 2 3 Govinda Prasad Devkota , Manoj K. Pandey , Shyam Krishna Maharjan 1 PhD Research Scholar, Graduate School of Education, Tribhuvan University, Nepal 2 Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, Norway 3 Central Department of Education, Tribhuvan University, Nepal ARTICLE INFO ABSTRACT Keywords: This review paper highlights the gaps and problems on source Eco-San Toilet separation of human excreta; implementing and adopting human Nutrients urine as nutrients for agriculture. The objective of the paper is to School Education appraise the historical context behind the promotion of Urine Transformation Diversion Dry Toilet/Eco-san toilet and its relevance in rural Nepalese context. Moreover, it highlights the experiences regarding agricultural perspectives and livelihood by applying human urine as a fertilizer. Furthermore, it helps to understand and analyze the major issues, gaps and problems in acceptance and use of human excreta in Nepalese context for scaling up of its application and its transformation through school education system. Database search based on ‘Free text term’ or key word search was the strategy used to map of all relevant articles from multiple databases; Medline (1987-2018), MeSH (2005-2018), CINAHL (1998-2018) and OvidMedline (1992-2019). For each the outputs were downloaded into RefWorks databases. Specifically, this paper focuses on urine diversion to demonstrate its potential to elegantly separate and collect as nutrients and desire to control pathogens and micro- pollutants help in sanitation. It is recommended that an urgent need to participate community people and school children to disseminate users’ perceptions, attitudes and behaviour concerning the urine diversion toilets.
    [Show full text]
  • Low Cost Toilet for Rural Household
    Industrial Design Center Project II Low Cost Toilet for Rural Household By:- Tu’umay Allene Under the supervision of ID NO.:- 126132002 Prof. U.A. Athavankar Product Design Prof. R. Sandesh Out lines • Introduction • Objective • Scope of the project • Design process Data collection Ideation Concept development Final concept and models Introduction • Toilet is the part of human hygiene which is a critical concern in the history of human civilization • J.F Brondel introduces the valve type of toilet in 1738 and Alexander Cummining improved the technology in 1775 • According Dr. Binderswar Pathak, in 1556 the institute of Gushalkhana(bathroom)was established which is for rich people only • In 1970 Sulabh international (NGO) was established waste as a source of energy( biogas). Objective • Design a low cost dry toilet for rural household to those who have scarce of water supply (can not use water for flushing) • Treat waste management and effective use of the wastes as a compost making • Design toilet pan that diverts solid waste from liquid wastes Scope of the project • This is limited to rural areas in Indian tradition,(Squatting position and use of water for cleaning) • Since the waste materials are used for compost making, it needs to separate the solid from the liquid wastes to get dry compost • Develop / redesign the current toilet (Eco-San toilet) Why toilet for rural areas? • According to UNICEF, a gram of human feces has 10 million viruses, 1 million bacteria and 12,000 parasites. • People walking on the urinated ground can catch by worms/Hook worm, which can enter through their feet and then enter the blood.
    [Show full text]
  • Understanding and Defining Sanitation Insecurity: Women's Gendered
    Downloaded from http://gh.bmj.com/ on October 16, 2017 - Published by group.bmj.com Research Understanding and defining sanitation insecurity: women’s gendered experiences of urination, defecation and menstruation in rural Odisha, India Bethany A Caruso,1,2 Thomas F Clasen,2 Craig Hadley,3 Kathryn M Yount,4,5 Regine Haardörfer,1 Manaswini Rout,6 Munmun Dasmohapatra,6 Hannah LF Cooper1 To cite: Caruso BA, ABSTRACT Clasen TF, Hadley C, et al. Background Research suggests that the lived Key questions Understanding and defining experience of inadequate sanitation may contribute sanitation insecurity: women’s to poor health outcomes above and beyond pathogen What is already known about this topic? gendered experiences of ► Poor or non-existent sanitation facilitates faecal urination, defecation and exposure, particularly among women. The goal of this research was to understand women’s lived experiences pathogen exposure, which can lead to numerous menstruation in rural Odisha, infectious disease outcomes, including diarrhoea, India. of sanitation by documenting their urination-related, BMJ Glob Health soil-transmitted helminth infection, trachoma and 2017;2:e000414. doi:10.1136/ defecation-related and menstruation-related concerns, schistosomiasis among others. bmjgh-2017-000414 to use findings to develop a definition ofsanitation A small but growing line of research suggests that insecurity among women in low-income settings and ► inadequate sanitation poses specific health risks Handling editor Seye Abimbola to develop a conceptual model to explain the factors to women beyond infectious diseases, like adverse that contribute to their experiences, including potential ► Additional material is pregnancy outcomes, non-partner violence and stress. published online only.
    [Show full text]
  • Understanding Open Defecation in the Age of Swachh Bharat Abhiyan: Agency, Accountability, and Anger in Rural Bihar
    International Journal of Environmental Research and Public Health Article Understanding Open Defecation in the Age of Swachh Bharat Abhiyan: Agency, Accountability, and Anger in Rural Bihar Anoop Jain 1,*, Ashley Wagner 2,3, Claire Snell-Rood 2 and Isha Ray 4 1 Civil & Environmental Engineering, Stanford University, Palo Alto, CA 94305, USA 2 School of Public Health, U.C. Berkeley, Berkeley, CA 74707, USA; [email protected] (A.W.); [email protected] (C.S.-R.) 3 Department of City and Regional Planning, U.C. Berkeley, Berkeley, CA 94704, USA 4 Energy & Resources Group, U.C. Berkeley, Berkeley, CA 94704, USA; [email protected] * Correspondence: [email protected] Received: 7 January 2020; Accepted: 16 February 2020; Published: 21 February 2020 Abstract: Swachh Bharat Abhiyan, India’s flagship sanitation intervention, set out to end open defecation by October 2019. While the program improved toilet coverage nationally, large regional disparities in construction and use remain. Our study used ethnographic methods to explore perspectives on open defecation and latrine use, and the socio-economic and political reasons for these perspectives, in rural Bihar. We draw on insights from social epidemiology and political ecology to explore the structural determinants of latrine ownership and use. Though researchers have often pointed to rural residents’ preference for open defecation, we found that people were aware of its many risks. We also found that (i) while sanitation research and “behavior change” campaigns often conflate the reluctance to adopt latrines with a preference for open defecation, this is an erroneous conflation; (ii) a subsidy can help (some) households to construct latrines but the amount of the subsidy and the manner of its disbursement are key to its usefulness; and (iii) widespread resentment towards what many rural residents view as a development bias against rural areas reinforces distrust towards the government overall and its Swachh Bharat Abhiyan-funded latrines in particular.
    [Show full text]
  • Types of Toilet and Their Suitability
    TYPES OF TOILET AND THEIR SUITABILITY Introduction Toilet types can be broadly split into two categories; on-site and off-site systems. Off-site systems are associated more with the developed world, cities and high density areas and often take on the form of sewerage systems which require a reliable water supply and the provision of wastewater treatment. Alternative on-site systems are isolated and provide some level of treatment or containment at the toilet location and avoid the need for further treatment. However, a number of on-site systems need regular emptying. This technical brief outlines different types of toilets, whilst highlighting some advantages and disadvantages which will facilitate their planning and selection. Off-site sanitation systems Off-site systems are widely acknowledged as systems that are only suited to developed and affluent areas, whose water resources are plentiful and reliably delivered to household connections in enough quantities. In low income and less developed areas where water is often collected from a stand-post or well, dry (on-site) systems are the only possibilities. Despite this, there are alternatives to conventional sewerage that may sometimes be applicable. One major consideration with sewerage systems is the required provision of wastewater treatment. This is a significant distinction from on-site systems which should treat waste in-situ or have no need to treat the waste as it is contained within the ground (although in some cases the faecal sludge within the latrine will be removed, after which it should be treated and disposed of safely). Off-site sanitation systems generally involve the construction of long lengths of permanent infrastructure.
    [Show full text]
  • Bacterial Contamination on Latrine Surfaces in Community and Household Latrines in Kathmandu, Nepal
    International Journal of Environmental Research and Public Health Article Bacterial Contamination on Latrine Surfaces in Community and Household Latrines in Kathmandu, Nepal Shannon McGinnis 1, Dianna Marini 2, Prakash Amatya 2 and Heather M. Murphy 1,* 1 Water, Health, and Applied Microbiology Lab (WHAM Lab), College of Public Health, Temple University, Philadelphia, PA 19122, USA; [email protected] 2 Aerosan Toilets, Halifax, Nova Scotia B4A 4J8, Canada; [email protected] (D.M.); [email protected] (P.A.) * Correspondence: [email protected] Received: 18 December 2018; Accepted: 10 January 2019; Published: 17 January 2019 Abstract: A lack of sanitation infrastructure is a major contributor to the global burden of diarrheal disease, particularly in low-income countries. Access to basic sanitation was identified as part of the 2015 United Nations Sustainable Development Goals. However, current definitions of “basic” sanitation infrastructure exclude community or shared sanitation, due to concerns around safety, equity, and cleanliness. The purpose of this study was to measure and compare bacterial contamination on community and household latrine surfaces in Kathmandu, Nepal. One hundred and nineteen swab samples were collected from two community and five household latrines sites. Community latrine samples were taken before and after daily cleaning, while household samples were collected at midday, to reflect normal conditions. Concentrations of total coliforms and Escherichia coli were measured using membrane filtration methods. Results found almost no differences between bacterial contamination on latrine surfaces in community and household latrines, with the exception of latrine slabs/seats that were more contaminated in the community latrines under dirty conditions. The study also identified surfaces with higher levels of contamination.
    [Show full text]
  • Design Examples of Composting Toilets
    SOPAC SOUTH PACIFIC APPLIED GEOSCIENCE COMMISSION SOPAC Miscellaneous Report 249 DESIGN EXAMPLES OF WATERLESS COMPOSTING TOILETS "Compost toilets consume no water, pollute no water and allow nutrient recycling; they must have a place in the future”. - P.D. Chapman, 1995. Derrick Depledge Hydrogeologist SOPAC Secretariat December 1997 This Project was funded by the United Nations Development Program (UNDP) [3] TABLE OF CONTENTS Page INTRODUCTION Some thoughts on sanitation and the environment 4 Some descriptions of composting latrines to give an idea of how they work 5 Some advantages and some disadvantages 5 SOME EXISTING DESIGNS THAT DEMONSTRATE THE USE OF COMPOSTING TOILETS The Center for Clean Development, (CCD), Toilet 7 The Vietnamese Compost Latrine 8 The African Batch Compost Latrine 9 The Kiritimati Alternating Batch Latrine with ET Trench """"" ' ' " '.' 10 The Clivus Multrum '.'.' """"""""..."" ".' 11 Commercial Alternating Batch Latrines 12 SOME DESIGN CONSIDERATION Vaults or containers 13 Ventilation """"'...' "."'." '..."""""""'" 15 Temperature 19 The Carbon/Nitrogen Ratio -adding vegetable material 21 Excess Liquid ",...", ,."., ,." ,..""",.,.".." 21 The End Product -Use and Safety 24 TheSOME Superstructure CONCLUSIONS AND FINAL THOUGHTS,."..,.""".,.""""""",..,."""""""", Problems which need to be Resolved 28 SOME REFERENCES : 30 [MR249-Depledge] [4] INTRODUCTION Some Thoughts on Sanitation and the Environment ”The Western type of toilet system cannot solve the problem of getting rid of excreta in Third World countries. Nor, indeed, has it solved those problems in the developed world. The Western system is expensive. It uses large amounts of clean water to flush away a small amount of excreta. It dirties streams, lakes and groundwater. For the large majority of people who still have no piped water, such a system is not even something to consider”.
    [Show full text]