干旱区生态环境知识资源中心(Arid): Spatial and temporal assessment of groundwater quality and hydrogeochemical processes in Urmia Lake Basin, Iran

Arid

DOI	10.2166/ws.2021.180
	Spatial and temporal assessment of groundwater quality and hydrogeochemical processes in Urmia Lake Basin, Iran
	Pashaeifar, Mohammadreza; Dehghanzadeh, Reza; Ramazani, Mohammad Ebrahim; Rafieyan, Omid; Nejaei, Arezoo
通讯作者	Ramazani, ME (corresponding author), Islamic Azad Univ, Dept Environm Engn, Tabriz Branch, Tabriz, Iran.
来源期刊	WATER SUPPLY
ISSN	1606-9749
EISSN	1607-0798
出版年	2021-06
英文摘要	The evaluation of groundwater quality and geochemistry have an important role in the management of water resources in arid and semi-arid regions. In the present study, the spatio-temporal assessment of groundwater quality and hydrogeochemical processes, as well as, statistical analyses in the Azarshahr and Ajabshir planes located in the Urmia Lake basin were investigated. The results revealed that within six years (from 2014 to 2019), the value of total hardness was higher than the permissible level and the quality of groundwater for drinking was very hard and fresh in both planes. In 2019, 84 and 67% of the samples fell within the range of good to poor groundwater quality in the Azarshahr and Ajabshir planes, respectively. The temporal assessment with the help of water quality index values for both planes revealed a good groundwater quality for the Azarshahr plane and a good to poor groundwater quality for the Ajabshir plane. However, deterioration of water quality was observed in both planes from 2014 to 2019. The level of water quality for irrigation was better in the Azarshahr plane than in the Ajabshir plane, due to the presence of fewer salty sites. In addition, Ca-Mg-HCO3 and rock dominance were identified as hydrochemical facies and controlling factor in the groundwater of both planes, respectively. Multivariate statistical analyses indicated both natural and anthropogenic sources (such as weathering, fertilizers, and wastewater) for hydrochemical parameters. It was suggested to develop a comprehensive regulation to control the entry of pollutants into the groundwater of the study area.
英文关键词	drinking and irrigation groundwater quality hydrogeochemistry Urmia Lake
类型	Article ; Early Access
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000661535800001
WOS关键词	WATER-QUALITY ; IRRIGATION PURPOSES ; DRINKING-WATER ; HYDROCHEMICAL CHARACTERIZATION ; RISK-ASSESSMENT ; SURFACE-WATER ; INDEX ; PROVINCE ; COUNTY ; AREA
WOS类目	Engineering, Environmental ; Environmental Sciences ; Water Resources
WOS研究方向	Engineering ; Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352486
作者单位	[Pashaeifar, Mohammadreza; Ramazani, Mohammad Ebrahim; Rafieyan, Omid; Nejaei, Arezoo] Islamic Azad Univ, Dept Environm Engn, Tabriz Branch, Tabriz, Iran; [Dehghanzadeh, Reza] Tabriz Univ Med Sci, Hlth & Environm Res Ctr, Tabriz, Iran
推荐引用方式 GB/T 7714	Pashaeifar, Mohammadreza,Dehghanzadeh, Reza,Ramazani, Mohammad Ebrahim,et al. Spatial and temporal assessment of groundwater quality and hydrogeochemical processes in Urmia Lake Basin, Iran[J],2021.
APA	Pashaeifar, Mohammadreza,Dehghanzadeh, Reza,Ramazani, Mohammad Ebrahim,Rafieyan, Omid,&Nejaei, Arezoo.(2021).Spatial and temporal assessment of groundwater quality and hydrogeochemical processes in Urmia Lake Basin, Iran.WATER SUPPLY.
MLA	Pashaeifar, Mohammadreza,et al."Spatial and temporal assessment of groundwater quality and hydrogeochemical processes in Urmia Lake Basin, Iran".WATER SUPPLY (2021).