Members of the public are advised that the service of New Territories Green Minibus (GMB) Route No. 9A (Pak Tam Chung – The East Dam, High Island Reservoir) will be adjusted from 7 December 2024 (Saturday) to 30 March 2025 (Sunday). The adjusted timetable is as follows:
| From Pak Tam Chung | From The East Dam, High Island Reservoir |
| On Saturdays, Sundays and Public Holidays only | |
| 9.30 am to 6.10 pm | 10.00 am to 6.30 pm |
Notices will be put up by the GMB operator to advise passengers of the above arrangement.