Debris slide graded into debris flow occurred at Thanikandam on 15th August 2018 due to unscientific hill  slope modification for the construction of road and house. Reduction of strength on super saturation by excess pore water pressure. The natural see
2years back slide was experienced in this place.
Thanikandam
Thanikandam-Painavu road
Stabilize the material in the flow path and channelise the natural seepge. No encroachment should be allowed the flow path. Retaining structure should be provided at he road bench. Lined drains has to be given along the road to divert the surface runoff.
Unscientific hill slope modification for cultivation blocked the natural drainage. Reduction of strength on super saturation and excess pore water pressure. The natural see page during the heavy rain season contribute the toe erosion