Tags Duong River Water plant begins operations Sunday, Oct 14, 2018 The first phase of the factory treating surface water of the Duong River officially came into operation on Saturday after only 15 months of construction, supplying for about one-third of Ha Noi’s population. VOI embarks in water sector in Ha Noi Tuesday, Mar 14, 2017 Ground was broken for the Duong River Surface Water Treatment Plant on March 9 in Phu Dong Commune in Ha Noi’s Gia Lam District. Vinpearl proposes 54-hole golf course in Ha Noi Friday, Feb 27, 2015 Vinpearl has proposed to construct a 54-hole golf course near the Duong river in the Gia Lam and Long Bien districts of Ha Noi. VN gets first concrete-filled steel tubular arch bridge Wednesday, Jul 16, 2014 Viet Nam''s first concrete-filled steel tubular arch bridge, which has been under construction since 2006, will be inaugurated in Ha Noi in October.