1 The major cause/ water pollution/ Vietnam/ be the weakness in industrial waste management.
2 Many factories/ use fresh water/ carry away waste/ their plants/ canals, rivers, and lakes.
3 Most/ them/ not have a wastewater treatment system.
4 Industrial waste/ be directly discharged/ canals, lakes, ponds,/ rivers, causing serious pollution/ surface water.
5 For example,/2008, Vedan factory, a sodium glutamate plant, released their untreated industrial waste water/ the Thi Vai River/ caused tons/ fish and ducks in the river/ die.
6 Another cause/ water pollution in Vietnam/ be the lack/ awareness among citizens.
7 Every day people/ generate a/ of garbage,/ they throw it directlyinto canals, river,/ ponds.
8 They/ collect water from these sources/ do their laundry, wash dishes, and bathe,/ then they/ thro the dirty water that contain detergent/ shampoo directly into them.