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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?"
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The major canal in the area, Pang Sua Canal, drains into Kranji Reservoir.