Before the status of contaminated water sources, water supply the machine works invested but not enough to serve the people. A series of clean water supply to rural scale serves 50 to 100 households massively.The issue of current concern is the water supply stations use the groundwater causing groundwater is being depleted rapidly. Typically, in can tho, the underground water level each year estimates reduced approximately 0, 5 m, even where up to 0, 7 m.Forecasts, within 5-10 years to come, if the groundwater sources continue to suffer exploitation, will no longer pump stations to underground water-water supply for the people.
đang được dịch, vui lòng đợi..
