Stairway near AMK MRT Station turns into 'waterfall' due to heavy rain

Stomper AA was waiting for the rain to subside at Ang Mo Kio MRT station yesterday afternoon (Mar 3) when he came across a staircase that had temporarily transformed into a waterfall. 

In the video the Stomper contributed, the drain beside the staircase can also be seen to be flooded due to the heavy rain.

"Water overflowing outside Ang Mo Kio mRT station