On 15th of August 2019 a debris flow took place in Urulankunnu along a seasonal 1st order stream. The geo-scientific cause of the slide/slump can be attributed due to heavy discharge of debris mixed water along a seasonal first order stream, due to widen
2 houses located at very close vicinity of the side flow path
Urulankunnu slide
Urulankunnu
Pipe culvert should be provided at road -nala junction, Deflection walls should be made behind the house to divert the slide debris in future
Heavy discharge of debris mixed water along a seasonal first order stream, due to widening of the stream channel during heavy rainfall