Lights out: Melaka power plant glitch triggers Klang Valley blackout

Core Points - Tenaga Nasional Berhad (TNB) has identified the cause of the power outage affecting parts of Klang Valley and Johor Bahru as an incident at the Edra Power Plant in Melaka [1] - TNB's technical teams are actively working to restore power supply in stages to all affected areas, with power already restored in Petaling Jaya as of 5.23pm [1] - Consumers still experiencing outages can contact TNB through various channels including a hotline, Facebook, X, or email for assistance [2]