Mining activities linked to Sungai Perak discolouration, says DOE

KUALA LUMPUR:The Department of Environment has identified three mining operations in the upper reaches of Sungai Perak in Gerik, following reports that the river water had recently turned bluish. Read full story

Source : https://www.thestar.com.my/news/nation/2025/11/03/mining-activities-linked-to-sungai-perak-discolouration-says-doe