The study of physical and chemical properties of wells water in district of Samarra

Abstract

The Study was achieved adjectives physical and chemical water wells in the district of Samarra , where a study has 42 sample groundwater in different regions of the judiciary randomly distributed all over the judiciary and examined in vitro. The study showed that the quality of groundwater in the general area of study Kipritateh punctuated Klordih water quality and other quality Bicarboonatih. Varied the key components of groundwater in the study area in concentrations between periods of rain and drought, especially because of the cation ion exchange processes as well as mitigation as a result of filtering rain water and dominated the calcium ion, followed by sodium. As for the negative ions has dominated ion sulfate, followed by chloride on the rest of the ions as a result of melting rock Gypsum CaSo4.2H2O which have the ability to melt into the water as the melting of this layer with water leads to high salinity due to increased ion concentration sulfates as they reach the amount of dissolved salts to more than 15,000 mg / l and in this case the water becomes unfit for agricultural use, but for the secondary ions deemed to nitrate ion secondary ions of the most important wells in the study area has exceeded the permissible limits Iraqis and internationally.The study showed that the majority of groundwater within the study area is not suitable for various uses Kalshrb for humans and animals, agriculture and industry classifications used by the internationally recognized, but some of them can be used after treatment and for specific purposes.