Groundwater

1 in 3 groundwater samples in Chennai unsafe to drink: Study

1 in 3 groundwater samples in Chennai unsafe to drink: Study

15 Sep 2026

2 min read

Missing sewage lines in north Chennai raise groundwater contamination fears

Missing sewage lines in north Chennai raise groundwater contamination fears

12 Aug 2026

2 min read

Groundwater in riverbeds unsafe, says Maran of Cauvery calling

Groundwater in riverbeds unsafe, says Maran of Cauvery calling

20 Mar 2026

1 min read

Anna University develops MOON toolkit to optimise farm water, energy use

Anna University develops MOON toolkit to optimise farm water, energy use

16 Feb 2026

2 min read

Chola waterways helped curb floods, recharge groundwater, says Soumya Swaminathan

Chola waterways helped curb floods, recharge groundwater, says Soumya Swaminathan

02 Feb 2026

2 min read

Tamil Nadu: Opt for groundwater use for Samba cultivation, say experts

Tamil Nadu: Opt for groundwater use for Samba cultivation, say experts

SJ MICHAEL COLLINS

29 Dec 2025

2 min read

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