Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda

This study assessed latrine characteristics and maintenance practices associated with an extended pit latrine lifetime in an informal settlement in Kampala, Uganda. Data were obtained from 306 respondents on sociodemographic characteristics, their private pit latrine characteristics and latrine life...

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Autores principales: Johnson B. Mubatsi, Solomon Tsebeni Wafula, Samuel Etajak, Tonny Ssekamatte, John Bosco Isunju, Ceaser Kimbugwe, Moses Olweny, Denis Kayiwa, Jane Sembuche Mselle, Abdullah Ali Halage, John C. Ssempebwa, Richard K. Mugambe
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Publicado: IWA Publishing 2021
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spelling oai:doaj.org-article:9168c7c96385465ea0f82273376f1fc82021-11-05T19:34:35ZLatrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda2043-90832408-936210.2166/washdev.2021.032https://doaj.org/article/9168c7c96385465ea0f82273376f1fc82021-07-01T00:00:00Zhttp://washdev.iwaponline.com/content/11/4/657https://doaj.org/toc/2043-9083https://doaj.org/toc/2408-9362This study assessed latrine characteristics and maintenance practices associated with an extended pit latrine lifetime in an informal settlement in Kampala, Uganda. Data were obtained from 306 respondents on sociodemographic characteristics, their private pit latrine characteristics and latrine lifetime. A modified Poisson regression was used to model the latrine characteristics and maintenance practices associated with the pit latrine lifetime. All analyses were performed using Stata 14 software. Approximately 23.5% of the pit latrines had a lifetime of less than 2 years, and most latrines were reportedly desludged (64.7%) or regularly cleaned for maintenance (27.1%) as a way of extending lifetime. Pit latrine lifetime extension was higher in male-headed households (prevalence ratio (PR) 1.12, 95% confidence interval (CI) 1.00–1.25), households with a smaller number of users (unshared vs shared latrines) (PR 1.15, 95% CI 1.02–1.29) and where desludging of pits was regularly done (PR 1.53, 95% CI 1.17–1.99), while post-primary education level was negatively associated with extended latrine lifetime (PR 0.88, 95% CI 0.77–0.99). Deliberate efforts, including sensitizing communities on desludging and provision of non-shared household sanitary facilities, are needed to improve latrine maintenance and consequently extend latrine lifetime. Highlights The design of the pit and operational management affects pit latrine fill-up rates.; Approximately 23.5% of the pit latrines filled within 2 years after construction.; The number of users and regular desludging of pit had a significant effect on the lifetime of pit latrines.;Johnson B. MubatsiSolomon Tsebeni WafulaSamuel EtajakTonny SsekamatteJohn Bosco IsunjuCeaser KimbugweMoses OlwenyDenis KayiwaJane Sembuche MselleAbdullah Ali HalageJohn C. SsempebwaRichard K. MugambeIWA Publishingarticlehuman wasteinformal settlementskampalalifetimeprivate pit latrinesugandaEnvironmental technology. Sanitary engineeringTD1-1066ENJournal of Water, Sanitation and Hygiene for Development, Vol 11, Iss 4, Pp 657-667 (2021)
institution DOAJ
collection DOAJ
language EN
topic human waste
informal settlements
kampala
lifetime
private pit latrines
uganda
Environmental technology. Sanitary engineering
TD1-1066
spellingShingle human waste
informal settlements
kampala
lifetime
private pit latrines
uganda
Environmental technology. Sanitary engineering
TD1-1066
Johnson B. Mubatsi
Solomon Tsebeni Wafula
Samuel Etajak
Tonny Ssekamatte
John Bosco Isunju
Ceaser Kimbugwe
Moses Olweny
Denis Kayiwa
Jane Sembuche Mselle
Abdullah Ali Halage
John C. Ssempebwa
Richard K. Mugambe
Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
description This study assessed latrine characteristics and maintenance practices associated with an extended pit latrine lifetime in an informal settlement in Kampala, Uganda. Data were obtained from 306 respondents on sociodemographic characteristics, their private pit latrine characteristics and latrine lifetime. A modified Poisson regression was used to model the latrine characteristics and maintenance practices associated with the pit latrine lifetime. All analyses were performed using Stata 14 software. Approximately 23.5% of the pit latrines had a lifetime of less than 2 years, and most latrines were reportedly desludged (64.7%) or regularly cleaned for maintenance (27.1%) as a way of extending lifetime. Pit latrine lifetime extension was higher in male-headed households (prevalence ratio (PR) 1.12, 95% confidence interval (CI) 1.00–1.25), households with a smaller number of users (unshared vs shared latrines) (PR 1.15, 95% CI 1.02–1.29) and where desludging of pits was regularly done (PR 1.53, 95% CI 1.17–1.99), while post-primary education level was negatively associated with extended latrine lifetime (PR 0.88, 95% CI 0.77–0.99). Deliberate efforts, including sensitizing communities on desludging and provision of non-shared household sanitary facilities, are needed to improve latrine maintenance and consequently extend latrine lifetime. Highlights The design of the pit and operational management affects pit latrine fill-up rates.; Approximately 23.5% of the pit latrines filled within 2 years after construction.; The number of users and regular desludging of pit had a significant effect on the lifetime of pit latrines.;
format article
author Johnson B. Mubatsi
Solomon Tsebeni Wafula
Samuel Etajak
Tonny Ssekamatte
John Bosco Isunju
Ceaser Kimbugwe
Moses Olweny
Denis Kayiwa
Jane Sembuche Mselle
Abdullah Ali Halage
John C. Ssempebwa
Richard K. Mugambe
author_facet Johnson B. Mubatsi
Solomon Tsebeni Wafula
Samuel Etajak
Tonny Ssekamatte
John Bosco Isunju
Ceaser Kimbugwe
Moses Olweny
Denis Kayiwa
Jane Sembuche Mselle
Abdullah Ali Halage
John C. Ssempebwa
Richard K. Mugambe
author_sort Johnson B. Mubatsi
title Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
title_short Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
title_full Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
title_fullStr Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
title_full_unstemmed Latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in Kampala, Uganda
title_sort latrine characteristics and maintenance practices associated with pit latrine lifetime in an informal settlement in kampala, uganda
publisher IWA Publishing
publishDate 2021
url https://doaj.org/article/9168c7c96385465ea0f82273376f1fc8
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