hi hi. this is the drainage canal at bishan park. nice right?? anyways. most of the small drains around the area drains into this larger drain which then carries the water to either the sea or other reservoirs. did you all know that most of our drainage systems collect rainwater and then transports them to the 17 reservoirs around Singapore?? cool right? :D this allows Singapore to harvest urban stormwater on a large scale for its water supply so we have more water to drink YAY! :D

~xinxian