A2 Hydroelectric Facility

A2 is a hydroelectric dam in the East African Protectorate, and a part of the Global Water Campaign installations in the jungle near Mount Kilimanjaro supplying water to the GWC Trans-African Pipelines. By the 26th century, while the main facility of the GWC had fallen into disrepair, it seems that the dam was at least partially active by 2552 as evidenced by newer equipment present in the facility.

During the opening stages of the Battle of Voi, after John-117 was recovered from the jungle, Sergeant Major Avery Johnson was captured by Covenant forces and freed by John-117 and Thel 'Vadam. The three of them and all surviving Marines were then extracted by Kilo 23.