Energy

Power Interconnector

GENDER SENSITIVITY

 

URBAN-RURAL CONNECTIVITY

 

CLIMATE SENSITIVITY

 

PIDA PROGRAMME:
2 - North-South Power Transmission Corridor

LATEST ACTUAL STAGE:

S2B: Feasibility (2019)

PROJECT LOCATION

Zambia

PROJECT INSTITUTION:

Zambia Electricity Supply Company Zambia Office for the Promotion of Private Power Investment

BENEFICARY COUNTRIES

Kenya

Tanzania

Zambia

PROJECT DIMENSIONS:

Power: 400 MW

Voltage: 330 kV

Design Life: 50 Yrs

STARTING_DATE:

COMPLETION_DATE:

PREPARATION COST:

5.00 million USD

CAPEX COST:

300.00 million USD

PROJECT STAGE:

S2B: Feasibility

PROJECT FEATURED IN:

ZTK Transmission Interconnector (Zambia section)

Construction of 905 km single circuit bidirectional 330 kV transmission interconnector from Kabwe in Zambia to the Tanzanian border at Nakonde. In Zambia, the component of the ZTK: • Kabwe – Pensulo, 298 km. A second 330 kV line is required in addition to the existing. • Pensulo – Mpika, 200 km. A second 330 kV line is required in addition to the existing. • Mpika – Kasama, 200 km. A second 330 kV line is required in addition to the existing. • Kasama – Nakonde, 212 km. Two new 330 kV circuits required • Nakonde – ZM/TZ Border, New 14 km Double circuit 400 kV line required.

DESCRIPTION

Construction of a transmission line that connects the power networks of Zambia, Tanzania and Kenya. This project includes the section of 905km Zambian section of the 2,800km ZTK interconnector from Kabwe-Pensulo-Nakonde-Kasama in Zambia to Tunduma in Tanzania. The project was envisioned to be implemented in two phases starting with the Kabwe-Pensulo-Kasama-Nakonde section and the second phase would have comprised the Kabwe-Pensulo-Mpika-Kasama section. It will have had a capacity of 500MW, upgradable to 2000MW depending on power demand.

The original concept for the ZTK Interconnector was a high voltage 330 kV transmission line going from Pensulo (Zambia) to Nairobi (Kenya) with three connection points in Tanzania (Mbeya, Singida and Arusha). At that time, Tanzania grid was operated at 220 kV. The original concept of the ZTK Interconnector has been replaced, by two interconnections between two national grids: the Kenya-Tanzania Interconnection and the Zambia-Tanzania Interconnection.

OBJECTIVES AND RATIONALE

PROJECT RISKS

PROJECT ECONOMICS

  • NET PRESENT VALUE: 307.00
  • COST BENEFIT RATIO: 0.00
  • FINANCIAL INTERNAL RATE OF RETURN (FIRR): 31.10
  • ECONOMIC INTERNAL RATE OF RETURN (EIRR): 29.30
  • COMMENTS ON ECONOMICS:

PROJECT FINANCING

PREPARATION CAPEX
COST: 5.00 300.00
COST SECURED: 5.00 0.00
FINANCING TYPE:
FINANCIERS:
European Commission
World Bank
OPERATION AND MAINTENANCE
OVERALL COST: 0.00
ANNUAL COST: 5.00
COMMENTS ON FINANCE:
Funding will be provided by the World Bank for construction of Tanzania Zambia Interconnection project.

STUDIES

PROJECT STAKEHOLDERS

Continental Coordinator

African Union Development Agency

Lead REC

Common Market for Eastern and Southern Africa

Sectoral Organisation

Eastern Africa Power Pool

Preparation Funder

European Commission

Regional Coordinator

Nile Equatorial Lakes Subsidiary Action Program

Participating REC

Southern African Development Community

Sectoral Organisation

Southern African Power Pool

Preparation Funder

World Bank

Lead National Agency

Zambia Electricity Supply Company

Lead National Agency

Zambia Office for the Promotion of Private Power Investment

National Coordination

Zambia - Ministry of Energy

CONTACTS

Mr. Snowden Mmadi -SnowdenM@nepad.org

Malama Chileshe-mchileshe@comesa.int

Kennedy Mwanza-kmwanza@zesco.co.zm

Jean Madzongwe-jean.madzongwe@sapp.co.zw

CONTRIBUTION TO 2030 AGENDA

Associated existing or planned project(s)

Inga 3 Hydropower Plant
Mpanda Nkuwa Hydropower Plant (HMNK)
Batoka Gorge Hydro Electric Power Scheme