Physicochemical properties and the concentration of anions, major and trace elements in groundwater, treated drinking water and bottled drinking water in Najran area, KSA

Brima, Eid I.

doi:10.1007/s13201-014-0255-x

Cited by 28 publications

(17 citation statements)

References 17 publications

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“…All samples were brought to the laboratory in an icebox jar to avoid unusual change in water quality and stored in a refrigerator (4°C) before analysis. The method of collection, preparation and preservation were similar to those reported in previous studies (Barati et al, 2010;Birke et al, 2010;Reimann et al, 2003;Brima, 2017) and Standard methods were followed that listed by American Public Health Association (APHA) (APHA, 2005;APHA, 1992;APHA, 2012).…”

Section: Sample Collection and Preparationmentioning

confidence: 89%

Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia

Behailu¹,

Badessa²,

Tewodros³

2018

Afr. J. Environ. Sci. Technol.

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To improve water quality, there should be a mechanism of keeping safe water source from chemical contaminants in an effective and protective way through the application of regular checkup and with interventions by taking exact measure periodically before it is supplied for usage. The intention of this research is aimed at determining the level of common cations, anions, heavy metals and physical parameters in drinking water supply system in, Konso and its surrounding area, Southwestern Ethiopia. Water samples were collected from 23 different locations in the area where there is a hand pump or motorized supply system that is used for drinking purpose. The collected samples were analyzed for physicochemical parameters including total alkalinity, temperature, pH, electrical conductivity, total dissolved solids, turbidity, alkalinity, total hardness and total suspended solid. Common cations (Li + , K + , Na + , Ca 2+ and Mg 2+ ), common anions (NO 3 -, SO 4 2-, PO 4 2-, F -and Cl − ) and heavy metals (Pd, Ni, Mn, Pb, Co, Zn, and Cu) were analyzed. Accordingly, the results obtained show that most of the physical and some common ions and heavy metals were within the accepted range of the guideline recommended by WHO. However, some parameters are at alarming state as compared to the WHO standards for drinking purposes, thereby suggesting the need for treatment and precautionary measures for use of the particular ground water.

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Section: Sample Collection and Preparationmentioning

confidence: 89%

Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia

Behailu¹,

Badessa²,

Tewodros³

2018

Afr. J. Environ. Sci. Technol.

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“…All samples were brought to the laboratory in an icebox jar to avoid unusual change in water quality and stored in a refrigerator (4°C) before analysis. The method of collection, preparation and preservation were similar to those reported in previous studies [18][19][20][21] and Standard methods were followed that listed by American Public Health Association (APHA) [22,23]. above 32°C, it would be considered "unfit" for public use [25].…”

Section: Sample Collection and Preparationmentioning

confidence: 98%

Analysis of Physical and Chemical Parameters in Ground Water Used for Drinking around Konso Area, Southwestern Ethiopia

Tw¹,

Ts²,

Ba³

2017

J Anal Bioanal Tech

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“…Few studies were focused on the evaluation of elements in drinking groundwater in the south area of Saudi Arabia. Previous studies [16][17][18] were in Najran, Jazan, and Asir (city of Khamis Mushait), respectively. However, no specific study was carried out in the Bisha area.…”

Section: Introductionmentioning

confidence: 99%

Assessment of Major and Trace Elements in Drinking Groundwater in Bisha Area, Saudi Arabia

Alqahtani

DaifAllah

Alaryan

et al. 2020

Journal of Chemistry

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Drinking groundwater represents 30% of the world’s fresh water and 0.9% of the whole world’s water. Therefore, routine analysis and monitoring of the groundwater is a paramount issue, specifically the measurement of elemental concentrations due to aquifer characterization. Consequently, the purpose of this study was to determine major and trace elements in groundwater. In total, 25 samples of groundwater were collected from wells in the Bisha area, Asir province, Saudi Arabia. All samples were analyzed for major and trace elements by using Inductively Coupled Plasma Mass Spectrometry (ICP-MS). In total, 15 elements were measured including four major elements (Na, K, Mg, and Ca) and 11 trace elements (V, Cr, Mn, Co, Ni, Cu, Zn, As, Se, Cd, and Pb). Major elements (Na, Mg, and Ca) exceeded the guideline limits in some samples. In addition, only one trace element (Se) exceeded the World Health Organization (WHO) permissible limits in some samples. This could be due to rock characteristics in aquifers. Very hard water was shown in 92% of the samples. Moreover, a high percentage (32%) of the analyzed samples also exceeded the guideline levels for chloride. ANOVA analysis showed significant difference (p<0.05) between Bisha samples (North and South), Bisha samples (North), and the remaining samples, for V and pH, and Na, Cl−, EC, and TDS, respectively. No significant differences (p>0.05) were reported for Na, K, Mg, Ca, Cr, Mn, Co, Ni, Cu, Zn, As, Se, Cd, and Pb between all samples. In general, 25 significant (p>0.05) correlations were reported among the measured elements. For the positive correlations, similar distribution for the elements is anticipated. In conclusion, the groundwater in this study is not suitable for domestic use due to its hardness and only some are suitable for irrigation. More studies are needed to confirm our findings in the study area.

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Physicochemical properties and the concentration of anions, major and trace elements in groundwater, treated drinking water and bottled drinking water in Najran area, KSA

Abstract: Basic information about major elements in bottled drinking water is provided on product labels. However, more information is needed about trace elements in bottled drinking water and other sources of drinking water to assess its quality and suitability for drinking.

Cited by 28 publications

References 17 publications

Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia

Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia

Analysis of Physical and Chemical Parameters in Ground Water Used for Drinking around Konso Area, Southwestern Ethiopia

Assessment of Major and Trace Elements in Drinking Groundwater in Bisha Area, Saudi Arabia

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