Etude de la qualité de l’eau de la mer des deux sites Salamandre et Sidi Medjdoub

Abstract

Pollution means the introduction by humans directly or indirectly of the substance or energy into the marine environment. This pollution allowing and related or industrial discharge, wastewater, of urban origin, has the use of pesticides and energy in agriculture. Mostaganem has the maritime frontage of 124Km, of which the control of the quality of the sea water and obligatory for the biniad and the halieutic resources. Our study has evaluated the quality of the sea water of two sites Salamandre and Sidi Medjdoub we carried out physico-chemical analysis of the water of the two sites at the end of the study of the degree of pollution and its origin. The results of these analyzes show that there is some pollution due to urban, industrial and agricultural activity.