Intake at Wo Yi Hop

Aerial view of the site

Construction of cascade



Modification of Wo Yi Hop Nullah



Intake at Lo Wai

Excavation of man access shaft

Noise enclosure for man access shaft and vortex shaft


Intake at Tso Kung Tam

Excavation of vortex shaft

Construction of skin wall


Outfall at Yau Kom Tau

Excavation works of spiral ramp

Noise enclosure for Tunnel Portal



Marine works

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