While all four affected water treatment plants ― Sungai Selangor in Phases 1, 2 and 3, and Rantau Panjang — restarted operations last night at around 10.30pm, they are undergoing washing and flushing activities.
According to a report in New Straits Times, Air Selangor corporate communications head Elina Baseri said that the ongoing washing and flushing process is being conducted as…