Assessment Of Heavy Metal In Spring Water, Of Rabat-Sale-Zemour–Zaer Area (Morocco)
The quality of groundwater has in recent years undergone some deterioration because of uncontrolled liquid or solid urban waste, intensive use of chemical fertilizers in agriculture and its disorderly exploitation groundwater. It is, with this objective in mind, that the present study is to conduct a sampling campaign for a quantitative assessment of trace metals (Pb, Cu, Cd and Cr). The samples were collected between March and June 2010, 51 springs distributed over the study area sources.