Groundwater quality beyond potability: decoding the hydrogeochemical signatures using spatial and statistical methods in regions of Dindigul District, Tamil Nadu

Abstract Groundwater in the Jivalsaragu area of Dindigul district, Tamil Nadu, is essential for domestic and agricultural purposes. However, contamination from the usage of excessive fertilizers and natural weathering of charnockite & migmatite have significantly deteriorated the groundwater quality...

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Hauptverfasser:	Pragadeeshwaran Kannan, Gurugnanam Balasubramaniyan, Shankar Karuppannan, Bairavi Swaminathan, S. Chrisben Sam, Bagyaraj Murugesan
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Springer 2025-08-01
Schriftenreihe:	Discover Sustainability
Schlagworte:	Hydrogeochemistry GIS Principal component analysis Groundwater quality index Irrigation indices
Online-Zugang:	https://doi.org/10.1007/s43621-025-01344-0
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