The winner will be awarded a cash prize of Sh100,000.
The facility will hold 15 million cubic metres of water.
The project is funded by EDCF via the Export-Import Bank of Korea.
The facility has added a capacity of 450,000 TEUs.
Atkins was commissioned by Kenya to design the new facility.
Century-old estate will be upgraded into 1,870 modern units.
Angama Airstrip is being converted into an international airport.
Project will incorporate a BRT line to ease traffic congestion.
The four-lane dual carriageway is now 99% complete.
Atomic Energy Agency says country is ready for nuclear power.