Vietnam needs US$20-30 billion investment for universal clean water access
Vietnamese force brings clean water to people in Abyei
Mekong Delta focusing on water supply projects in salinity intrusion areas
Central Highlands wholeheartedly welcoming clean water to serve residents
Many provinces need more water reservoirs
Many clean water supply works abandoned in Dak Lak Province
Wastewater treatment using RO technology proves success in Dong Nai Province
In Vietnam 4.5m lack clean water
