A Debris flow happened on 15th August 2018 at Mulakuvalli due to unscientific slope modification for road  construction  which left cut slope with no lateral support below the road bench and surface run off along the road contributed the reduction in  st
Mulakuvalli
Maintain the natural flow path with a suitable culvert at the road bench
Unscientific slope modification for road. Construction of road  left cut slope with no lateral support below the road bench and surface run off along the road contributed the reduction in  strength on super saturation by excess pore water pressure.