Rising Nitrate Levels in Groundwater
On 31st December 2024, the Central Ground Water Board's (CGWB) latest annual report revealed alarming trends in groundwater quality, with a significant increase in districts facing excessive nitrate contamination.
Findings of the Report
- The number of districts with excessive nitrate levels in groundwater has surged from 359 in 2017 to 440 in 2023, affecting more than half of India's districts.
- Over 19.8% of the 15,239 groundwater samples analyzed showed nitrate levels above safe limits, a slight decrease from 21.6% in 2017.
- Rajasthan, Karnataka, and Tamil Nadu reported the highest levels of nitrate contamination, with 49%, 48%, and 37% of the samples exceeding ....
Do You Want to Read More?
Subscribe Now
Take Annual Subscription and get the following Advantage
The annual members of the Civil Services Chronicle can read the monthly content of the magazine as well as the Chronicle magazine archives.
Readers can study all the material before the last six months of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.
Related Content
- 1 UN Biodiversity Summit (CBD COP16)
- 2 DoT and CDRI Launch Telecom Resilience Framework
- 3 India Ranks Sixth Among Countries Most Affected by Extreme Weather
- 4 India Adds Four New Ramsar Sites
- 5 NTCA Warns Against Morand-Ganjal Irrigation Project
- 6 India’s First Gangetic Dolphin Survey Estimates 6,327 Dolphins
- 7 Global Water Gaps Worsen with Rising Temperatures
- 8 Marine Heatwaves in Western Australia Intensify Due to Climate Change
- 9 Global Sea Ice Cover Reaches Record Low
- 10 Melting Glaciers Have Raised Global Sea Levels by 2 cm

- 1 Rise in Extreme Rainfall Events on India’s Southwest Coast
- 2 Boreal Forests under Threat due to Warming Climate
- 3 2024 Warmest Year on Record for India and the World
- 4 India’s Biennial Update Report (BUR-4) Submission
- 5 23 Blood-Sucking Fly Species Found in Andamans
- 6 Gaddi Dog Breed Recognized by ICAR-NBAGR
- 7 Greenland’s Lakes Turn Brown, Emit Carbon