干旱区生态环境知识资源中心(Arid): Evaluation of groundwater quality and its suitability for drinking purposes in semi-arid region of Southern India: an application of GIS

Arid

DOI	10.1080/10106049.2022.2040603
	Evaluation of groundwater quality and its suitability for drinking purposes in semi-arid region of Southern India: an application of GIS
	Adimalla, Narsimha; Manne, Ravi; Zhang, Yunhui; Xu, Panpan; Qian, Hui
通讯作者	Adimalla, N
来源期刊	GEOCARTO INTERNATIONAL
ISSN	1010-6049
EISSN	1752-0762
出版年	2022
英文摘要	In the present study, the quality of groundwater for drinking purposes was evaluated. The following parameters were analyzed using American Public Health Association standard method: pH, total hardness (TH), total dissolved solids (TDS), electrical conductivity (EC), bicarbonate (HCO3-), chloride (Cl-), sulphate (SO42-), fluoride (F-), calcium (Ca2+), magnesium (Mg2+), sodium (Na+) and potassium (K+). These values were compared with limits recommended by the World Health Organization (WHO) and the Bureau of Indian Standards (BIS) for drinking purposes. The cation and anion dominance of the study region groundwater samples were Na+ > Ca2+ > Mg2+ > K+ and HCO3- > Cl- > SO42- > F-, respectively. Bicarbonate was the dominant anion and Na+ was identified as the dominant cation in the groundwater of the study region. The Na+ and Cl- concentration of 43% and 37% of groundwater samples were found to be more than the acceptable limit of WHO in the study region. Most of the groundwater samples in the study region were categorized as a very hard category. The groundwater was highly affected by the fluoride and about 60% of groundwater samples were unfit for drinking purposes in the study region.
英文关键词	Groundwater quality drinking purposes ions distribution GIS technique India
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000756237600001
WOS关键词	HUMAN HEALTH ; FLUORIDE ; DISTRICT
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377318
推荐引用方式 GB/T 7714	Adimalla, Narsimha,Manne, Ravi,Zhang, Yunhui,et al. Evaluation of groundwater quality and its suitability for drinking purposes in semi-arid region of Southern India: an application of GIS[J],2022.
APA	Adimalla, Narsimha,Manne, Ravi,Zhang, Yunhui,Xu, Panpan,&Qian, Hui.(2022).Evaluation of groundwater quality and its suitability for drinking purposes in semi-arid region of Southern India: an application of GIS.GEOCARTO INTERNATIONAL.
MLA	Adimalla, Narsimha,et al."Evaluation of groundwater quality and its suitability for drinking purposes in semi-arid region of Southern India: an application of GIS".GEOCARTO INTERNATIONAL (2022).