Keeping drainage system in good working order can effectively alleviate the risk of flooding. Learn about the measures taken by Drainage Services Department (DSD) in order to maintain proper function of the drainage system here.
Learn more about how to reduce damage caused by floods. Use the 24‐hour drainage hotline number (2300 1110) to report flooding.
Check out the list of flooding blackspots in Hong Kong and the mitigation measures undertaken by the Government.