Residents of Selangor facing clogged drains can take a 10 second video and send it to a hotline by waste management company KDEB, for further action.

The WhatsApp hotline - 019-2742824 - was set up in anticipation of flooding due to heavy rainfall starting in November, as predicted by the Malaysian Meteorological Department (MetMalaysia).

"To ensure the drainage system is in good order in...