The availability of water resources is considered to be one of the mostimportant challenges facing most countries of the world at the present time,especially in the Arab region with a dry and semi-arid desert climate. The unevendistribution of water to the various economic sectors and the misuse of waterresources are among the main factors that play a devastating role in security ofwater resources in the country, as well as the poor distribution of water resourcesgeographically and the difficulty of exploiting the available resources efficientlyones in many areas