Due to heavy rainfall in the catchment of Pinder river, flash flood occurred which eroded the terraces along the banks. During this process the toe of the slide was eroded. The saturated material resting over steep slope started flowing caused rockfall i
An Interim Report on Preliminary  Geological  Slope Stability Assessment of the Recent Disaster Affected Areas in Parts of Chamoli District, Uttarakhand by Bhupendra Singh, Bhupender Singh, Ajay Kumar and Arindam Roy, Senior Geologists, M-IV, NR GSI Dehr
UK_CHA_NH_ 050
Narayanbagarh
Toe protection, gabion/retaining wall, slope dressing, training of nala downstream from slide zone.
Heavy rainfall in catchment of Pindar River caused flash flood and toe erosion triggering movement of debris. The fines in this old debries material were removed due to over saturation causing the loose material to flow downslope.