From Halopedia, the Halo wiki
Casbah Station is a large port authority building on the shores of Casbah, Tribute. Elements of the building were constructed by Hannibal Weapon Systems and Naphtali Contractor Corporation. Casbah Station had a large garage with two bays in it for vehicles servicing. There was a command center that had several computers and servers in it.
In the late 2400s, Tribute saw large economic growth. This growth helped spur the creation of ports and Casbah Station.
Battle of Tribute
Later, during the Battle of Tribute teams of SPARTAN-IIs and IIIs fought the Covenant off to buy time for civilians. Their stand was at or near Casbah Station. To honor their sacrifice, a War Games simulation named War Games Map_Set/: 891-3 was created for SPARTAN-IVs that included Casbah Station.
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