Salun village, perched roughly 50 feet above the Ravi River, had its moment of fame on the 26th August 2025 — a moment that also became its last. On the dark, rainy afternoon, the small village with homes, rajma fields, apple orchards and cattle sheds collapsed into the flooded River Ravi like a house of cards. In a matter of 30 minutes, ancestral homes with warm hearths, blankets for the coming winter, old report cards and wedding albums, adhar cards and bankbooks-entire archives of living-were erased. Villagers, who managed to escape in time stood in awe and saw their village going extinct before their eyes.
Continue reading “The Day Salun Village Fell: Impacts of Cascading Hydropower Projects in the Ravi Basin”Category: Hydro Disaster
Himachal Pradesh: Sainj HEP Remains Out of Operation for over 4 months
(Feature Image: Outlet of Sainj HEP powerhouse tunnel buried under silt in last week of June 2025. Source: Hariram Chaudhary, Sainj)
The Sainj Hydroelectric Project (HEP) in Kullu district of Himachal Pradesh has been out of operation for over the past four months. The 100 Mw project of the Himachal Pradesh Power Corporation Limited (HPPCL) is the fourth HEP which was severely affected by flash flood in Jiwa nullah on June 25, 2025.
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2025: Hydro Projects Accidents & Disasters in Himalaya
The accidents and disasters occurring particularly during monsoon months have affected several Hydro Electric Projects (HEP) both built and under construction in Himalayan states of India. In this overview, we put together information about such disasters to underline their increasing vulnerabilities to climatic disasters endangering the lives of workers and local people living in the vicinity of these projects.
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Oct 2025: Bhutan’s Tala Dam Overtopped
In a major scary incident, the Tala Dam on Wangchhu River in Chukha district of south Bhutan has overtopped for the first time ever, on Oct 5 following unprecedented rainfall in western Bhutan, prompting flood warnings for downstream areas in India’s north Bengal. Bhutan’s NCHM confirmed that DGPC reported that the dam gates failed to open, leading to river water flowing over the dam, considered most dangerous situation for any dam as dams are not designed for such an eventuality.
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Aug 2025: Landslide Damages NHPC’s Dhauliganga HEP in Uttarakhand
A landslide incident has partially damaged the power house tunnel of NHCP’s Dhauliganga HEP in Pithoragarh district of Uttarakhand. The incident occurred in the evening of Aug 30, 2025 after heavy rainfall also blocked the mouth of underground tunnel with rocks and debris. The HEP is built on Dhauliganga river in Dharchula tehsil of the district.
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Aug 2025: Rockslide at Vishnugad-Pipalkoti in Uttarakhand
(Feature Image: Rockslide at dam site of 444 Mw Vishnugad-Pipalkoti HEP on Aug 02, 2025)
At least 12 workers sustained injuries in a rockslide at the under construction Vsihnugad-Pipalkoti Hydro-Electric Power (VPHEP) project in Chamoli district of Uttarakhand. The 444 Mw (111X4) project is being built on Alaknanda River by the Tehri Hydro Development Corporation (THDC).
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Aug 2025: Flashflood Damages Malana-I HEP in Himachal Pradesh Again
(Feature Image: Flashflood breached Malana I HEP coffer dam & washed away vehicles on Aug. 01, 2025 in Kullu district, HP)
The controversial Malana-I hydroelectric power (HEP) project has again faced significant damages by a ‘cloudburst’ induced flashflood disaster in afternoon of Aug 1, 2025. The 86 Mw project is based on Malana stream, a tributary of Parvati in Kullu district of Himachal Pradesh. Interestingly, the project’s dam site had suffered major destruction exactly one year ago on Aug 1, 2024 in a similar ‘cloudburst’ disaster.
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July 2025: GLOF Disaster Impact Ten HEPs in Nepal
(Pre and post flood images of Tibet’s Pyurepu Glacier region. Source)
A Glacial Lake Outburst Flood (GLOF) disaster in Lehende Khola river impacted several hydro-electric power (HEP) projects in Nepal on July 8, 2025. The deadly flood occurred around 3 am in Rasuwa and Nuwakot districts of Nepal bordering Tibet region under China control. As a result, the water level in Lehende river rose by 3.5 meters in Timure, Rasuwa. The merging of Kerung and Lehende rivers in Tibet forms the Bhotekoshi river in Nepal and it is part of Trishuli sub-basin under Narayani river system.
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July 2025: Flash Flood Destroys Patikari Hydro Project in Himachal
(Feature Image: Dam site of Patikari HEP destroyed by the flash flood.)
A ‘cloudburst’ induced deluge on the intervening night of June 30 and July 01, 2025 has totally destroyed the Patikari Hydroelectric Power (HEP) project in Mandi district of Himachal Pradesh. The 16 Mw project was built in Gudah village on Bakhali khad (Kuklah stream) a tributary of Beas River upstream Pandoh dam. The main project structures including the dam site and powerhouse have been washed away in the disaster. The 12 workers of the project managed to escape in the nick of time.
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June 2025: NHPC Parbati II, III HEPs damaged in floods
(Feature Image: Screen shot of remaining portion of washed away tin-shed of NHPC’s Parbati II HEP)
In addition to severely damaging the Jiwa and Priyadarshini small hydro power projects, the ‘cloudburst’ induced flash floods on June 25, 2025 has also significantly affected the Parbati II & III projects in Sainj Valley of Kullu district in Himachal Pradesh.
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SANDRP 