GIS expert Dr Anond Snidvongs in a live NBT telecast noted that Khlong Samwa opening affects BMA canals raising the water level 3-10 cm.
All water sluice gates must be systematically managed to control the waterflow. Each canal has different rate of drainage. The level of opening of each sluice gate must be flexible to be able to manage waterflow efficiently.
Water leaking into Bangkok comes from two sources: Lak Hok barrier leak and Khlong Samwa.
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- Writer: Online Reporters
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