What is "khamisiyah"

Khamisiyah ( ) is an area in southern Iraq located approximately 350 km south east of Baghdad, 200 km north-west of Kuwait City and 270 km north of Al Qaysumah. Khamisiyah is under the administration of the province of Dhi Qar. The area contains a few small towns, including Khamisiyah and Sahalat, with an estimated population of 8,500. It is probably most noted for the Khamisiyah Ammunition Storage Facility (also known as Tel Al Lahm Ammunition Storage Facility) built and used during the regime of Saddam Hussein.