A   debris   flow   was   occurred   on   12th     June   2018   at Parakkamala where the debris material flown along an already existing nala path. This landslide is a reactivated one. Excessive rainfall is the triggering factor which resulted in the re
Debris material flown along the already existing nala resulted blockage of the road and damaged the small box culvert at the road bench.
Parakkamala Landslide
Mudikkayam ΓÇô Vaniyapara road
Unscientific hill slope modification has to be avoided. Avoid constructing houses/buildings along the debris flown nala path.
Excessive rainfall is the triggering factor which resulted in the reduction of strength on saturation and increase in pore water pressure.