The Department of General Supervision and Laboratory Tests in Najaf participates in the session held by the Institute of Water Diplomacy in the Kingdom of Jordan at Yarmouk University entitled (Transnational Water Assessment Procedures) to discuss the subject of international agreements in the Middle East and how to benefit from them in solving problems between the countries involved in the Basins of Tigris and Euphrates, which includes Iraq, Syria, Turkey and Iran, and how to distribute water fairly between these countries .