Motorists are advised that to facilitate drainage works, the following temporary traffic arrangements will be implemented from 11.00 p.m. to 06.00 a.m. of next day daily on Mondays to Fridays (except public holidays) between 20 March 2026 and 13 June 2026:

1. 1. 1. Part of the traffic lanes of the roundabout at the junction between On Muk Street, On Ming Street and On Yiu Street will be temporarily closed.
      2. All traffic lanes of the roundabout at the junction between On Muk Street, On Ming Street and On Yiu Street leading from On Muk Street (westbound) to On Yiu Street (westbound) will be temporarily closed.

1. 1. 1. The section of On Yiu Street (westbound) between the roundabout at the junction between On Muk Street, On Ming Street and On Yiu Street, and On Kwan Street will be temporarily designated as prohibited zone for vehicles exceeding 10 metres in length.

1. 1. 1. Vehicles on On Yiu Street (eastbound) or On Muk Street (westbound) heading to On Yiu Street (westbound) will be diverted via On Ming Street (southbound), Siu Lek Yuen Road (westbound), Tai Chung Kiu Road (northbound), On Lai Street (eastbound), On Kwan Street (northbound), and On Yiu Street (westbound).

        Appropriate traffic signs will be erected at the concerned road sections to guide motorists. Motorists are advised to follow the instructions on site and drive in utmost care.