Exco Kesihatan Awam dan Alam Sekitar Selangor Jamaliah Jamaluddin dalam kenyataan berkata pencemaran itu dikesan kira-kira 9.30 pagi di muka sauk Loji Rawatan Air (LRA) Cheras Batu 11, Hulu Langat
Lembaga Urus Air Selangor (LUAS) mengaktifkan pemantauan Sungai Selangor dan Sungai Sembah serta siasatan di kawasan berhampiran dan tindakan mitigasi susulan peningkatan kadar kekeruhan di Loji Rawatan Air (LRA) Rantau Panjang, Kuala Selangor, malam tadi.
State Public Health and Environment executive councillor Jamaliah Jamaluddin said the pollution was suspected to be caused by machinery maintenance premises in the Rawang industrial area based on sampling at the pollution’s endpoint and the premises.
