Lachen-Mangan legislator Samdup Lepcha formally launched on August 31 an expedition to assess the vulnerability of six high-risk glacial lakes in Sikkim. On September 2, a group of representatives, scientists, and hikers from the Indian Mountaineering Foundation arrived at Tenchungkha Lake, which is situated in Lachung at a height of 15,700 feet. A few programs of customary prayer services led by the local Lachen monk body in accordance with long-standing tradition preceded the start of the Lachung Dzumsa. These occurrences, which took place in four separate locales, are distinguished by a high degree of spiritual depth and emotional intensity.
Prior to the expedition, Dr. Sandeep Tambe and the Dzumsa representatives convened a pre-departure meeting whereby the team members received comprehensive briefings. Every element, including what to do and what not to do while visiting the revered Tenchungkha Lake, was covered in detail. For the people living there and all Sikkimese people in general, the holy lake is a very important location. During the briefing on the cultural and environmental problems at the site, there was a genuine demonstration of respect for culture and manners.
The ITBP provided invaluable support for many of the team’s essential needs throughout the expedition, for which the crew is incredibly grateful. The ITBP’s kind assistance allowed the crew to perform several important tests and measurements at Tenchungkha Lake. These included the Electrical Resistivity Test and the Ground Penetrating Radar Test. Additionally, the group conducted in-depth geomorphometric studies of the lake’s discharge rates. Knowing the lake’s current state and outlining any potential hazards requires having an understanding of all these estimates.
The study, which will take place over the course of 15 days, from August 31 to September 14, will focus on six high-risk glacial lakes in Sikkim. Tenchungkha, Khangchung Chho, Lachen Khangtse, Lachung Khangtse, La Tsho, and Shako Chho are the six; they are located in unstable areas that are unfavorable due to their natural state. This expedition’s main goal is to assess these lakes’ stability and danger factors. The environmental conditions also pose serious dangers that could have an impact on the areas surrounding these locations because of their fragile position inside glacier bodies.
