干旱区生态环境知识资源中心(Arid): Integrated method of groundwater quality evaluation using pollution indices, automatic linear modelling and human health risk model in semi-arid region of India

Arid

DOI	10.5004/dwt.2022.28936
	Integrated method of groundwater quality evaluation using pollution indices, automatic linear modelling and human health risk model in semi-arid region of India
	Raju, Umamaheswari; Panneerselvam, Balamurugan
通讯作者	Raju, U
来源期刊	DESALINATION AND WATER TREATMENT
ISSN	1944-3994
EISSN	1944-3986
出版年	2022
卷号	277 页码:40-61
英文摘要	The aim of our research is to evaluate groundwater quality in the southern part of India using novel integrated methods such as automatic linear modelling (ALM) and human health risk model (HHRM). The water samples were collected based on the industrial and population density in study region. According to the attained results, the Ca-Mg-Cl type of groundwater was found in the higher part of the study region. Nitrate pollution index results revealed that 67.92% and 64.15% of sample locations were contaminated in pre and post monsoon, respectively. The results of HHRM divulged that nitrate contamination levels of all the exposed age groups (in years) of people varied in the order of 1 to 5 > 6 to 12 > above 65 > 30 to 65 > 20 to 29 > 13 to 19. The statistical analysis and ALM revealed that municipal waste disposal and synthetic fertilizers usage are the source of contamination in a north and south east zone of the study region. The present research found that sources of contamination such as anthropogenic activities influenced in northern, north-east, some part of south region and geogenic sources dominated in the southern and south west part of the study region.
英文关键词	Groundwater Nitrate pollution index Fluoride pollution index Human health risk model Automatic linear modeling
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001031413800004
WOS关键词	NITRATE CONTAMINATION
WOS类目	Engineering, Chemical ; Water Resources
WOS研究方向	Engineering ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392236
推荐引用方式 GB/T 7714	Raju, Umamaheswari,Panneerselvam, Balamurugan. Integrated method of groundwater quality evaluation using pollution indices, automatic linear modelling and human health risk model in semi-arid region of India[J],2022,277:40-61.
APA	Raju, Umamaheswari,&Panneerselvam, Balamurugan.(2022).Integrated method of groundwater quality evaluation using pollution indices, automatic linear modelling and human health risk model in semi-arid region of India.DESALINATION AND WATER TREATMENT,277,40-61.
MLA	Raju, Umamaheswari,et al."Integrated method of groundwater quality evaluation using pollution indices, automatic linear modelling and human health risk model in semi-arid region of India".DESALINATION AND WATER TREATMENT 277(2022):40-61.