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ZTK Transmission Interconnector (Tanzania Section: Iringa-Tunduma

Energy Power Interconnector

Overview

Summary

This will involve construction of 392 km / 400 kV section of the ZTK transmission interconnector from Iringa (Tanzania) to Tunduma (border with Zambia).

Construction of a transmission line that connects the power networks of Zambia, Tanzania and Kenya. This project includes the section of 400kV, 292km Iringa - Kisada - Mbeya transmission line,  100km of 400kV Mbeya - Tunduma transmission line and 4km of 400kV transmission line from Tunduma to Border of Zambia.

The objective of the ZTK Interconnector is to facilitate trading in electricity in the region and promote power systems stability. ZTK will effectively connect the Southern African Power Pool (SAPP) with the East African Power Pool (EAPP). Its benefits are multifaceted as it will simultaneously connect Tanzania to the East Africa Power Pool and Southern African Power Pool for the first time. By interconnecting the EAPP and SAPP grids, it will create the largest power pool on the continent and will be an essential component of the North-South (Cape to Cairo) power transmission corridor.


Description

This will involve construction of 392 km / 400 kV section of the ZTK transmission interconnector from Iringa (Tanzania) to Tunduma (border with Zambia).

Construction of a transmission line that connects the power networks of Zambia, Tanzania and Kenya. This project includes the section of 400kV, 292km Iringa - Kisada - Mbeya transmission line,  100km of 400kV Mbeya - Tunduma transmission line and 4km of 400kV transmission line from Tunduma to Border of Zambia.

The objective of the ZTK Interconnector is to facilitate trading in electricity in the region and promote power systems stability. ZTK will effectively connect the Southern African Power Pool (SAPP) with the East African Power Pool (EAPP). Its benefits are multifaceted as it will simultaneously connect Tanzania to the East Africa Power Pool and Southern African Power Pool for the first time. By interconnecting the EAPP and SAPP grids, it will create the largest power pool on the continent and will be an essential component of the North-South (Cape to Cairo) power transmission corridor.


Progress history

  • 2022 Operation

Key facts

Status
Active
Countries
Tanzania, Zambia, Tanzania, Zambia
Last updated
22 Apr 2022

Financing

USD million
Preparation cost
0.00
Preparation funding gap
0.00
Capital cost (CAPEX)
242.00
CAPEX funding gap
0.00
Operation cost
0.00

Stakeholders

Nile River Basin Program
NRBIP
Tanzania - Government of Tanzania
GoTZ
Zambia - Government of Zambia
GoZM
Kenya - Government of Kenya
GoKE

Source: African Infrastructure Database (AUDA-NEPAD)