Staff View: Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer

Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer

Excessive nitrate intake via ingestion pathway and dermal absorption exposures has adverse health impacts on human health. This study evalu- ated groundwater (GW) nitrate concentrations and health risks which focused on ingestion and dermal exposures to residents in Bachok District, Kelantan, Malays...

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Main Authors:	Shamsuddin, Aida Soraya, Syed Ismail, Sharifah Norkhadijah, Othman, Nur Maizatul Idayu, Zakaria, Nor Hafzah, Abd Manan, Teh Sabariah, Ibrahim, Muhamad Ariff, Abdul Mutalib, Maisarah
Format:	Article
Language:	English English
Published:	Springer Nature 2023
Subjects:	Q Science (General)
Online Access:	http://irep.iium.edu.my/105551/7/105551_%20Human%20health%20risk%20assessment.pdf http://irep.iium.edu.my/105551/13/105551_%20Human%20health%20risk%20assessment_Scopus.pdf http://irep.iium.edu.my/105551/ https://link.springer.com/article/10.1007/s10653-023-01671-z https://doi.org/10.1007/s10653-023-01671-z
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spelling	my.iium.irep.1055512024-05-21T08:08:12Z http://irep.iium.edu.my/105551/ Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer Shamsuddin, Aida Soraya Syed Ismail, Sharifah Norkhadijah Othman, Nur Maizatul Idayu Zakaria, Nor Hafzah Abd Manan, Teh Sabariah Ibrahim, Muhamad Ariff Abdul Mutalib, Maisarah Q Science (General) Excessive nitrate intake via ingestion pathway and dermal absorption exposures has adverse health impacts on human health. This study evalu- ated groundwater (GW) nitrate concentrations and health risks which focused on ingestion and dermal exposures to residents in Bachok District, Kelantan, Malaysia. Three hundred (300) samples of private wells were collected and it is found that the nitrate concentrations ranging between 0.11 and 64.01 mg/Land females had HQ values more than 1, respectively. It was also observed that the mean of HQderm was lesser than HQoral for males and females. The spatial distribution of HQ by interpolation method showed high nitrate concentrations (>10 mg/L NO3-N) were distributed from the centre to the southern part of the study location, which identified as an agricultural area, indicating the used of nitrogenous fertilizers as the main source of GW nitrate contamination in this area. The findings of this study are valuable for estab- lishing private well water protection measures to stop further deterioration of GW quality caused by nitrate. Springer Nature 2023-11 Article PeerReviewed application/pdf en http://irep.iium.edu.my/105551/7/105551_%20Human%20health%20risk%20assessment.pdf application/pdf en http://irep.iium.edu.my/105551/13/105551_%20Human%20health%20risk%20assessment_Scopus.pdf Shamsuddin, Aida Soraya and Syed Ismail, Sharifah Norkhadijah and Othman, Nur Maizatul Idayu and Zakaria, Nor Hafzah and Abd Manan, Teh Sabariah and Ibrahim, Muhamad Ariff and Abdul Mutalib, Maisarah (2023) Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer. Environmental Geochemistry and Health, 45 (11). pp. 7741-7757. ISSN 0269-4042 E-ISSN 1573-2983 https://link.springer.com/article/10.1007/s10653-023-01671-z https://doi.org/10.1007/s10653-023-01671-z
institution	Universiti Islam Antarabangsa Malaysia
building	IIUM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	International Islamic University Malaysia
content_source	IIUM Repository (IREP)
url_provider	http://irep.iium.edu.my/
language	English English
topic	Q Science (General)
spellingShingle	Q Science (General) Shamsuddin, Aida Soraya Syed Ismail, Sharifah Norkhadijah Othman, Nur Maizatul Idayu Zakaria, Nor Hafzah Abd Manan, Teh Sabariah Ibrahim, Muhamad Ariff Abdul Mutalib, Maisarah Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
description	Excessive nitrate intake via ingestion pathway and dermal absorption exposures has adverse health impacts on human health. This study evalu- ated groundwater (GW) nitrate concentrations and health risks which focused on ingestion and dermal exposures to residents in Bachok District, Kelantan, Malaysia. Three hundred (300) samples of private wells were collected and it is found that the nitrate concentrations ranging between 0.11 and 64.01 mg/Land females had HQ values more than 1, respectively. It was also observed that the mean of HQderm was lesser than HQoral for males and females. The spatial distribution of HQ by interpolation method showed high nitrate concentrations (>10 mg/L NO3-N) were distributed from the centre to the southern part of the study location, which identified as an agricultural area, indicating the used of nitrogenous fertilizers as the main source of GW nitrate contamination in this area. The findings of this study are valuable for estab- lishing private well water protection measures to stop further deterioration of GW quality caused by nitrate.
format	Article
author	Shamsuddin, Aida Soraya Syed Ismail, Sharifah Norkhadijah Othman, Nur Maizatul Idayu Zakaria, Nor Hafzah Abd Manan, Teh Sabariah Ibrahim, Muhamad Ariff Abdul Mutalib, Maisarah
author_facet	Shamsuddin, Aida Soraya Syed Ismail, Sharifah Norkhadijah Othman, Nur Maizatul Idayu Zakaria, Nor Hafzah Abd Manan, Teh Sabariah Ibrahim, Muhamad Ariff Abdul Mutalib, Maisarah
author_sort	Shamsuddin, Aida Soraya
title	Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
title_short	Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
title_full	Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
title_fullStr	Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
title_full_unstemmed	Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
title_sort	human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer
publisher	Springer Nature
publishDate	2023
url	http://irep.iium.edu.my/105551/7/105551_%20Human%20health%20risk%20assessment.pdf http://irep.iium.edu.my/105551/13/105551_%20Human%20health%20risk%20assessment_Scopus.pdf http://irep.iium.edu.my/105551/ https://link.springer.com/article/10.1007/s10653-023-01671-z https://doi.org/10.1007/s10653-023-01671-z
_version_	1800081761665810432
score	13.211869

Human health risk assessment of nitrate in private well waters of shallow quaternary alluvial aquifer

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