On 15th August 2018, a Rock cum debris slide occurred during heavy rainfall, due to increase in pore water pressure and decrease in shear strength of the thick overburden material, the slope got failed.  As remedial measures, it is suggested for the remo
KakkaKam to kkayam Dam road slide_5
KakkaKam to kkayam Dam PWD road
Removal of unstable material from the source as well as flow path. Construction of concrete retaining wall with adequate weep holes is recommended.
During heavy rainfall, due to increase in pore water pressure and decrease in shear strength of the overburden material and rocky strata, the slope got failed mainly along stream path