... treatment works in industrial zones. The project of fresh-watering the Ca Mau Peninsula to be invested in enlarging irrigation systems, widening channels and canals, building drains, dikes, tanks, ... one of important factors in transmission of diseases in An overview of the drinking water supply situation 3 in the Mekong river delta, Vietnam (Le Anh Tuan) rural areas. Intestinal infections ... the surface water, for domestic drinking, crop irrigating, fish-shrimp raising, goods transporating and industrial producing. As a general rule, any increase in industrial and agricultural activity...