Assessment The Suitable of The Groundwater for Civil uses in Kakhirta Village, Al-Ayadiyah Subdistrict, Iraq

Abstract

Abstract The current research describes the application of the water quality index (WQI) based on the collection of 50 samples of water sample for 10 wells for five months in the village of Kakhirta in Al-Ayadiyah subdistrict, northwest of Nineveh Governorate. The model was applied using 13 parameters (pH, TDS (total dissolved salts), DO (dissolved oxygen), T.A (Total Alkaline), Cl, Ca, Na, Mg, K, PO4, SO4, TPC (Total Plate Count), and F. Colif. (Faecal coliform) depending on the results obtained from the model. The groundwater quality ranged between (218 - 765), which indicates deterioration in water quality due to the high numbers of bacteria TPC and F. Colif., as well as the high total alkaline T.A and hypoxia in the water more the recommended limits for drinking water.