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34 Dead as Contaminated Water Spreads Summer Sickness
6 May
Summary
- Over 5,500 people fell ill in 26 cities from sewage-contaminated water.
- Heat accelerates bacterial growth, worsening diseases like jaundice and typhoid.
- Doctors advise boiling water and regular tank cleaning to prevent illness.

Across India, a concerning rise in summer illnesses has been directly linked to contaminated drinking water. Data released by the Ahmedabad Municipal Corporation (AMC) on May 4, 2026, confirmed an increasing number of summer-related illnesses. This issue is not confined to Ahmedabad, with reports of water contamination emerging from various cities nationwide.
From January 1 to January 7, 2026, a staggering 5,500 individuals across 26 cities, including 16 state capitals, fell ill. Tragically, 34 deaths were attributed to consuming sewage-contaminated piped drinking water. The problem intensifies during summer as high temperatures accelerate the multiplication of bacteria, viruses, and fungi in water.
Common waterborne diseases such as acute diarrhoeal disease, typhoid, hepatitis A and E, and gastroenteritis are frequently associated with unsafe drinking water. In Ahmedabad alone, the AMC has recorded numerous cases of gastroenteritis, jaundice, and typhoid as they expand water quality checks. Similar alerts from the Centre of Pollution Control Board of India emphasize the need for vigilant water quality monitoring.
Experts highlight that heat exacerbates the impact of contaminated water, leading to faster dehydration and electrolyte imbalance. To mitigate risks, doctors recommend boiling or filtering drinking water, regular cleaning of water storage tanks, avoiding untreated water sources, washing produce with safe water, and seeking prompt medical attention for gastrointestinal symptoms.
Vulnerable groups, including children, the elderly, pregnant individuals, and those with chronic illnesses, are at higher risk from contaminated water. Recognizing symptoms like persistent diarrhea, high fever, dehydration, or jaundice is crucial for timely medical intervention. Ensuring water safety requires both household responsibility and stringent oversight from regulatory authorities, with increased vigilance during summer months being paramount.