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17 August 2026

Groundwater contamination in Uttar Pradesh

The topic involves a specific environmental crisis linked to industrial pollution and NGT intervention, which is a recurring theme in GS3 environmental degradation and GS2 governance of development policies.

1 min read Day 1 of 2 2 questions 1 prelims

Notes

  • Groundwater contamination by hexavalent chromium (Chromium VI) reported in Fatehpur, Kanpur Dehat, and Kanpur Nagar districts of Uttar Pradesh.
  • Chromium (VI) is a highly reactive, bright yellow-green chemical used in electroplating, wood preservation, and leather tanning industries.
  • 2025 government report indicates 73-96% of tested individuals in affected areas have above-permissible levels of chromium (VI) in their blood.
  • Health impacts include liver infection, gastrointestinal issues, and severe skin rashes.
  • Historical contamination linked to improper disposal of industrial sludge and waste, including the use of contaminated factory soil (mitti) for land filling by villagers.
  • National Green Tribunal (NGT) has issued multiple orders since 2005 for factory closures and the removal of chromium dumps, such as the 62,225 metric tons identified in Rania.
  • Remediation challenges: Groundwater aquifers may take decades to centuries to self-purify even after contamination sources are removed.
  • Current government intervention includes piped water supply, though reports suggest infrastructure is damaged and prone to contamination.

Part of a longer story

This is day 1 of 2 in Groundwater contamination in Uttar Pradesh, which has been running since 17 August 2026. Reading it whole is usually worth more than reading today alone — the exam asks how something developed.

Questions

  1. Discuss the environmental and public health implications of industrial groundwater contamination in India. How can the 'polluter pays' principle be effectively implemented to address such crises? 150 words
    Attempt this — 150 words in 8 min
    0 / 150 words 8:00
  2. Examine the role of the National Green Tribunal (NGT) in regulating industrial waste management and protecting groundwater resources in India. What are the systemic challenges in ensuring the enforcement of NGT orders at the grassroots level? 250 words
    Attempt this — 250 words in 11 min
    0 / 250 words 11:00

Prelims

  1. Which of the following statements regarding Hexavalent Chromium (Chromium VI) is correct?

Syllabus

Topics

Sources

250words.in · https://250words.in/daily/2026-08-17/groundwater-contamination-in-uttar-pradesh