STOMPer saltandpepper awoke this morning (July 28) to see that the canal near his home at Choa Chu Kang Crescent had turned an unnatural shade of blueish green, with a greasy slick on top.
The STOMPer wrote:
"There is pollution at the canal near CCK Crescent.
"I woke up to see that the canal was a bluish-green hue and that there was weird stuff floating on the surface of the water.
"Behind the canal is an industrial estate.
"Is this industrial pollution or something else?"
The major canal in the area, Pang Sua Canal, drains into Kranji Reservoir.