Main Dam, Jebba Hydro Power Plant

· Vision 04

· Mission 04

· Core Values 05

· About Us 07

· Capacity Recovery Activities of Mainstream Energy Solutions 08

· Brief Overview of Kainji and Jebba Plants Status as at June 2017 09

· Kainji Plant 11

· Jebba Plant 13

. Corporate Social Responsibility 15

TABLE OF CONTENT

To be the recognized performance leader of the electric power industry in Nigeria and beyond.

To generate and deliver electricity in a safe, reliable, efficient and mostenvironmentally friendly manner.04

VISION

MISSION

Ÿ Team Work

Ÿ Responsibility

Ÿ Innovation

Ÿ Integrity

Ÿ Passion

We are focused on contributing to national development through generating electricity safely and reliably to meet Nigeria's electricity requirements.

CORE VALUES

Spillway at Kainji Hydro Power Plant

Mainstream Energy Solutions Limited (MESL) was incorporated in 2011 and licensed as a power generating company. MESL took over Kainji and Jebba Hydro Power Plants (HPP) with a total installed capacity of 1338.4MW through a concession agreement in November 2013. The two hydro plants are cascaded 100km apart with Kainji dam being on the upstream of Jebba.

The two hydro power plants; the Kainji and Jebba have installed capacities of 760MW and 578.4MW respectively.

Upon takeover in November 2013, the total available capacity of the two plants was 582MW. As of today, MESL has proudly restored it to 922MW over the course of three years. We currently generate an average 20 percent of Nigeria's power. Kainji was commissioned as Nigeria first Hydro Power plant in 1968 while Jebba Power plant was commissioned in 1985. MESL is a privately-owned company being governed by a Board of Directors and Executive Management that oversee the day to day operations of the plants.

ABOUT US

Capacity Recovery Plan

Rehabilitation of three Units 1G5, 1G6 and 1G12 with combined generating capacity of

340MW at Kainji Plant has been completed.

The capacity recovery through rehabilitation of unavailable generating units is ongoing. In

the Kainji Power Plant, four (4) unavailable generating Units 1G7, 1G8, 1G9 and 1G10

with combined capacity of 320MW have been scheduled for rehabilitation. In the Jebba

Plant, the only unavailable Unit 2G6 with 96.4MW capacity is also scheduled for

rehabilitation. Already, bids have been called for, received and evaluated from reputable

Engineering Procurement Construction (EPC) firms for the recovery of units 1G7 in Kainji

and Unit 2G6 in Jebba in the first phase of the recovery program. Contract for

rehabilitation of Kainji Plant Unit 1G7 has been awarded, though work is yet to commence

at site. A winning bid has emerged on the process for rehabilitation of Jebba plant Unit

2G6. Negotiations with the EPC is ongoing. The Second phase of the Recovery plan will

follow shortly with the rehabilitation of the remaining Kainji Plant Units 1G8, 1G9 and

1G10.

CAPACITY RECOVERY AND EXPANSION PROGRAMME OF MAINSTREAM ENERGY SOLUTIONS LIMITED

Mainstream Energy Solution's Power Plant in Kainji has four open pits in the concrete structure left during construction of the hydro dam for installation of four (4) additional generating units. The Capacity Expansion Programme will facilitate addition of four (4) units of 120MW capacity each, (with combined output capacity of 480MW) to the existing capacity of Kainji Power plant and the Nigerian National Grid. The Expansion Programme which will be executed in two (2) phases is structured to actualize Engineering, Procurement and Installation of two (2) Generating Units with combined capacity of 240MW in the existing pits in the first phase of the project, while the second phase will follow closely afterwards.

CAPACITY EXPANSION PROGRAMME

ANNUAL ENERGY OUTPUT FROM 2013-2016

MESL Power Plants Annual Energy Output 2013-2016

Kainji Plant Jebba Plant

MESL

Year Total Energy Generated (GWh)

Total Energy Generated (GWh)

Total Energy Generated (GWh)

2013 965.86 2,657.57 3,623.43

2014 735.06 2,432.34 3,167.40

2015 1,602.37 2,106.22 3,708.59

2016 2,425.46 3,038.65 5,464.11

Year Revenue Revenue in Dollar

2016 N 56,088,193,000 $183,895,714.75

2015 N 23,398,295,000 $118,773,071.06

2014 N 19,820,073,000 $117,976,625

2013 N 3,699,550,000 $23,760,757.86

FINANCIAL PERFORMANCE

PLANTS AVAILABLE / INSTALLED CAPACITY

Kainji Plant Jebba Plant

MESL

No. of Units Installed 8 6 14

Total installed Capacity (MW) 760 578.4 1338.4

Available Capacity (MW) 440 482 922

No. of Units available 4 5 9

The hydro-plants have on site medical facilities, staff schools, recreational centers and a training school for its work force.

BRIEF OVERVIEW OF KAINJI AND JEBBA PLANTS STATUS AS AT JUNE 2017

Control Room, Kainji Hydro Power Plant

Located on the course of the Niger River at Kainji gorge, New Bussa, the original development plan for Kainji Plant provided for twelve units of 80MW each, with projected total installed capacity at 960MW.

However, at the completion of the project in 1978, the total installed capacity was 760MW with 8 units, leaving four number open pits with no generating units installed.

Statutory overhaul was not carried out on the Generating Units at Kainji in over forty (40) years of the plants existence, such that most of the units went out of operational service or de-rated over the years. Presently 346 MW has been recovered out of the installed 760 MW.

KAINJI PLANT

Generator Undergoing Overhaul in Jebba Hydro Power Plant

Jebba hydroelectric plant was officially commissioned on 13th April 1985 although commercial operations commenced in 1983.

It has six (6) fixed blade propeller hydraulic turbines with a total installed capacity of 578.4 MW that is, 96.4MW each.

Five units are available for generation. The sixth unit 2G6 is not available due to a major fire incident on the Generator / AVR system which occurred on the 21st of April 2009. Recovery process has commenced.

JEBBA PLANT

In consolidating our position as Nigeria's largest hydroelectric power plant,

Corporate Social Responsibility (CSR) is at the heart of Mainstream Energy

Solutions Ltd. (MESL). We strongly believe that being part of the communities and

actively participating in their wellbeing is paramount as it gives us long-term mutual

benefits, which include allegiance, support and acceptability. In line with this

purpose, Mainstream Foundation was incorporated by MESL.

The key intervention areas for the foundation are; Education, Health, Environment

and Community Empowerment.

CORPORATE SOCIAL RESPONSIBILITY

Construction of 15MVA3311KV injection substation in Dogogari/New Bussa

Garri processing center in Bukka village Niger State. Donated by Mainstream Foundation

Construction of solar powered bore hole with over

head tank of 500 litres capacity at Fakum in Borgu

Local Govt.

Mainstream Staff School

Commisioning of garri processing center by the First Lady of Niger State, Dr. Amina Abubakar in Bukka Village

20

Handing over of newly rehabilitated and

furnished Amir Abdullahi Niza Miyya

Primary School, Yauri- Illela L.G.A Kebbi

State by both the Chairman and

Executive Director of Mainstream Energy

Solutions Limited to the Emir of Yauri.

21

Flagging off of medical outreach in

Amfani Village by the First Lady of

Niger State, Dr. Amina Abubakar

Medical outreach in Rofia community

in Niger State by Mainstream

Foundation in collaboration with Raise

Foundation

22

Rehabilitated Aruwu bridge by Mainstream Foundation in Borgu Local Governmet Area of Niger State. The only link between the Old and New Awuru.’

Before

After

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