Spatio-temporal evolution of groundwater quality and its health risk assessment in Punjab (India) during 2000–2020

Romana, Harsimranjit Kaur; Singh, Ramesh P.; Shukla, Dericks Praise

doi:10.1007/s11356-023-29200-6

Environ Sci Pollut Res

2023

DOI: 10.1007/s11356-023-29200-6

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Spatio-temporal evolution of groundwater quality and its health risk assessment in Punjab (India) during 2000–2020

Harsimranjit Kaur Romana,

Ramesh P. Singh,

Dericks Praise Shukla

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Cited by 5 publications

References 55 publications

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A Multivariate Investigation of Groundwater Chemistry Data in Barak River Valley, South Assam, India

Barhai,

Das

2024

Environmental Quality Mgmt

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The present study investigated seven physico‐chemical parameters (depth, pH, chloride, and hardness) and trace elements (arsenic [As], copper [Cu], and iron [Fe]) in the shallow aquifers of Barak River valley in Assam, India. All the physico‐chemical parameters were within the guideline value except pH; approximately 37.5% of the samples were below the guideline value (6.5–8.5). As ranged from 0 to 270 µg/L, Fe ranged from 1.43 to 61.03 mg/L, and Cu concentration ranged from 0 to 0.25 mg/L. All the samples for Fe, 83.33% for Cu and 70.84% for As were above the guideline value as prescribed by WHO or BIS. Further, the data were subjected to multivariate statistical analysis (MSA), including principal component analysis (PCA) and cluster analysis (CA), to investigate pollution sources. PCA identified three components, accounting for 72.42% of the total variance. The R‐mode CA identified two clusters, while the Q‐mode identified six clusters. The MSA results signified that human activities were more responsible than natural or geogenic processes for the deterioration of groundwater quality in the study area.

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A Multivariate Investigation of Groundwater Chemistry Data in Barak River Valley, South Assam, India

Barhai,

Das

2024

Environmental Quality Mgmt

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Evaluation of potential human health risks arising from nitrate and fluoride in the groundwater of Aurangabad, Bihar using GIS and chemometric analysis

Prasun,

Singh

2024

Environ Geochem Health

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Surface water quality evaluation, apportionment of pollution sources and aptness testing for drinking using water quality indices and multivariate modelling in Baitarani River basin, Odisha

Das

2025

HydroResearch

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Spatio-temporal evolution of groundwater quality and its health risk assessment in Punjab (India) during 2000–2020

Cited by 5 publications

References 55 publications

A Multivariate Investigation of Groundwater Chemistry Data in Barak River Valley, South Assam, India

A Multivariate Investigation of Groundwater Chemistry Data in Barak River Valley, South Assam, India

Evaluation of potential human health risks arising from nitrate and fluoride in the groundwater of Aurangabad, Bihar using GIS and chemometric analysis

Surface water quality evaluation, apportionment of pollution sources and aptness testing for drinking using water quality indices and multivariate modelling in Baitarani River basin, Odisha

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