KUALA LUMPUR: Sungai Buah in Nilai which flows into Sungai Semenyih is still contaminated with a highly poisonous substance, 4-Bromo Diphenyl Ether, forcing the Selangor government to disrupt water supply for the third time this month.
"It is highly poisonous and that is why dead fish were found floating nearby," said Elizabeth Wong, executive councillor for tourism, environment, green technology and consumer affairs.
