Spatial modeling of the qualitative characteristics of the waters of the Tigris, Al-Gharaf and Djila rivers in Wasit Governorate

Abstract

The qualitative characteristics of river water vary according to many factors, the most important of which is the degree of acidity, as it is considered one of the main influences that determine the characteristics of the surface water of rivers, especially the organisms present in the water.  Existing organisms and dissolved oxygen in the water, as well as the influence of many other factors that affect the qualitative properties of water, including salts, turbidity, and others, as well as its influence on climate, topography, flow, pollution, and natural and human changes.  Through the results of the research, most of the samples are suitable for human use.