Determination of Physicochemical Parameters and Heavy Metals Concentration in Drinking Water at Asgede Tsimbila District, Tigray, Ethiopia

The characteristics of the water decides whether the available water is suitable for consumption of living organisms. Therefore the measurement of heavy metals concentration and physicochemical parameters decides the quality of the water resources which significantly contributes to the social quality of the people living in the particular area. In this regard an attempt is made to measure the quality of the water available in Asigde Tsimbla Woreda in Northwestern Tigray, Ethiopia. There are 25 drinking water samples were collected for the analysis. In order to understand the quality of drinking water in Asigde Tsimbla Woreda, national and international standards was utilized for analyzing the various physicochemical parameters and heavy metal concentrations. The heavy metal concentration was found to be Cd (44%), Co (76%), Cr (40%), Fe (76%), Ni (44%), Cu (16%), Pb (64%) and Zn (100%) which were higher than WHO limit for drinking purposes. The results shows that water exhibit the poor in quality, then it needs the physicochemical treatment during drinking purposes.