Water Quality and Pollution - India Water Portal

Water Quality and Pollution

A pond in Haldia

Water Quality and Pollution

Heavy metals in West Bengal’s water: How pollution is threatening aquatic life and human health

Aarti Kelkar Khambete

14 Nov 2025

3 min read

A labourer closes a tube well on government order. The government closed all the 14 arsenic affected hand pumps in the village after villagers protested. (Image: India Water Portal)

FAQ on arsenic contamination in India: Causes, impacts, and mitigation options

13 Nov 2025

13 min read

Plastic waste on the riverbanks

Water pollution in India: A comprehensive overview

08 Nov 2025

8 min read

The drugged and poisoned Sabarmati

The drugged river: How antibiotic waste is choking the Sabarmati

Aarti Kelkar Khambete

29 Oct 2025

5 min read

In cities like Hyderabad, some people work quietly at the city’s edge to keep the water flowing to all households when systems falter.

Urban Sanitation

Holding a leaking Hyderabad together: Inside the life of the city’s plumber

26 Oct 2025

8 min read

Durga puja immersion (bisarjan) at the River Hooghly in Kolkata. (Image: Biswarup Ganguly, Wikimedia Commons)

FAQ on idol immersion in India: What the law says and where it falls short

24 Oct 2025

10 min read

Mangroves, Mumbai’s first line of defense against floods and cyclones

Plastic in the mud: Mumbai’s choking mangroves

Aarti Kelkar Khambete

15 Oct 2025

5 min read

Coal mining can negatively affect water resources

How coal mining is contaminating groundwater in Central India

Aarti Kelkar Khambete

10 Oct 2025

5 min read

Dr Priyanka Jamwal and her colleagues at the lake

Rivers and Lakes

Lake Revive: Nature-based solutions tool to restore and sustain urban lakes

Aarti Kelkar Khambete

30 Sep 2025

6 min read

Residents of Tilthi village take children to safer places during the floods.

Why Does Uttar Pradesh’s Mirzapur Flood Every Year Despite A Steady Decline In Rainfall?

Brijendra Dubey

26 Sep 2025

14 min read

Groundwater gushing out of blasted aquifers in a quarry in Madihan tehsil is pumped away as waste — a routine practice across local mines.

Why Mirzapur’s Pink Sandstone Is Draining Its Water, Nature, Health and Livelihoods

Brijendra Dubey

20 Sep 2025

12 min read

Boats line the banks of the Jhelum River as workers prepare to collect sand, a common practice in Kashmir despite restrictions on riverbed mining.

Rivers and Lakes

Kashmir’s Rivers Run Dry: How Mining Threatens Farmers and Ecosystems

07 Sep 2025

6 min read

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India Water Portal

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