Chatham Road South (Granville Road to Austin Avenue)
Inadequate capacity of existing drainage system.
1.Preventive maintenance to maintain the existing capacity of the drainage system.
2.Routine joint inspection with FEHD and HyD on the road gullies.
3.Drainage improvements including the construction of special manholes at north bound of Chatham Road South were completed in September 2015.
4. Drainage improvements including the construction of additional road gullies at north bound of Chatham Road South were completed in February 2018.
Drainage improvement works under PWP Item 4175CD.