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Glacial Lake Alarm: Early Warning System for Ghepan Lake
2 Sep
Summary
- An early warning system for Ghepan Glacial Lake will be installed in September.
- A five-member expert team will conduct a scientific study starting September 1, 2026.
- ISRO alerted the district about Ghepan Lake's significant size expansion in November 2023.

Authorities in Lahaul-Spiti are installing an early warning system for Ghepan Glacial Lake, with installation scheduled for September. This proactive step aims to address local fears regarding potential threats from glacial lakes.
The district administration is enhancing monitoring and precautionary measures, influenced by the devastation caused by a glacial burst in Nepal. Ghepan Glacial Lake is located at an altitude of 4,070 meters.
A five-member expert team from the Geological Survey of India is set to visit the lake area on September 1, 2026. They will spend 14 days conducting a comprehensive scientific survey of the lake and its surroundings to assess potential risks.
These efforts follow a notification from ISRO in November 2023. ISRO had informed the district administration that Ghepan Lake had significantly increased in size beyond normal levels, advising the implementation of necessary precautionary measures.