Police have opened an investigation on the odour pollution in Sungai Selangor that resulted in water supply disruption to 1.2 million account holders or almost five million consumers in the Klang Valley since Monday (Oct 19).<br /><br />Read more at https://bit.ly/3o50SUh<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline