Due to continuous rainfall for 3 days, a debris flow occurred in  Thekkummood,  Pathanamthitta District,on 15th August 2018 having 40 m length, 25 m width and 240 m run out distance. The flow was followed through the seasonal stream which widened the str
Debris material still present at the source and along the nala course, which may create recurrence of debris flow during prolonged rainfall.
Thekkummood slide
Thekkummood, Seethathodu
Unstable debris material on the upslope as well as along the slide course needs to be removed, no settlement should be allowed on the near vicinity and across the slide course/Nala, construction of slab culvert across the road where nala/slide course cro
The over burden material got super saturated due to continuous rainfall for 3 days, due to which there was a reduction in the shear strength and increase in pore water pressure.  Steep gradient and slide debris material mixed with heavy outflow from the