干旱区生态环境知识资源中心(Arid): Investigating the correlation between chemical parameters, risk assessment, and sensitivity analysis of fluoride and nitrate in regional groundwater sources using Monte Carlo

Arid

DOI	10.1007/s10653-023-01819-x
	Investigating the correlation between chemical parameters, risk assessment, and sensitivity analysis of fluoride and nitrate in regional groundwater sources using Monte Carlo
	Morovati, Roya; Badeenezhad, Ahmad; Najafi, Mitra; Azhdarpoor, Abooalfazl
通讯作者	Azhdarpoor, A
来源期刊	ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
ISSN	0269-4042
EISSN	1573-2983
出版年	2024
卷号	46 期号:1
英文摘要	Groundwater is one of the most important sources of drinking and irrigation water in arid and semi-arid areas. This study aimed to investigate the chemical quality of groundwater for drinking and irrigation, assess the non-carcinogenic risk factors resulting from the concentration of fluoride and nitrate ions, and analyze the sensitivity among children, teenagers, and adults using Monte Carlo method. A total of 171 samples were obtained from confined groundwater in Arsanjan. Among other hydrological parameters of water, EC had the highest average (1135.97). TDS ranged from 67.90 to 1878.30 mg/L, with the lowest and highest total hardness values being 2.90 and 680.8, respectively. The water quality index (WQI) results indicated that 33% of the samples were at the poor water level and the irrigation (IWQI) was less than 25 in 96.36% of the samples, which were categorized as excellent. Thus, the majority of the samples were suitable for irrigation purposes. Additionally, the oral and dermal health risks of fluoride and nitrate were less than 1 in all age groups. Concentration factor was the main indicator in the assessment of the non-carcinogenic risk factors of nitrate and fluoride. The results of sensitivity analysis revealed a reverse relationship with body weight. Further, the results of principal component analysis (PCA) showed a negative relationship between fluoride concentration and pH. Hierarchical cluster analysis also showed that the study variables belonged to three main clusters. Some elements in C1 were also found in the first factor in PCA. The elements in C2 were among the dominant compounds of the groundwater resources of the study area, which may be caused by earth cations or human activities. C3 variables may also be one of the consequences of fertilizer use in areas around groundwater sources.
英文关键词	Groundwater Irrigation Monte Carlo Risk Sensitivity
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001123885100001
WOS关键词	DRINKING-WATER ; QUALITY ; CONTAMINATION ; IRRIGATION ; PROVINCE ; EXPOSURE ; AREAS ; PART ; CITY
WOS类目	Engineering, Environmental ; Environmental Sciences ; Public, Environmental & Occupational Health ; Water Resources
WOS研究方向	Engineering ; Environmental Sciences & Ecology ; Public, Environmental & Occupational Health ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403566
推荐引用方式 GB/T 7714	Morovati, Roya,Badeenezhad, Ahmad,Najafi, Mitra,et al. Investigating the correlation between chemical parameters, risk assessment, and sensitivity analysis of fluoride and nitrate in regional groundwater sources using Monte Carlo[J],2024,46(1).
APA	Morovati, Roya,Badeenezhad, Ahmad,Najafi, Mitra,&Azhdarpoor, Abooalfazl.(2024).Investigating the correlation between chemical parameters, risk assessment, and sensitivity analysis of fluoride and nitrate in regional groundwater sources using Monte Carlo.ENVIRONMENTAL GEOCHEMISTRY AND HEALTH,46(1).
MLA	Morovati, Roya,et al."Investigating the correlation between chemical parameters, risk assessment, and sensitivity analysis of fluoride and nitrate in regional groundwater sources using Monte Carlo".ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 46.1(2024).