EDFInternational Nuclear

Developments

SFEN

October 15th 2010

Olivier Lamarre

EDF- Nuclear division Chooz Nuclear Power Plant Manager

2

Chooz Nuclear Power PlantChooz Nuclear Power Plant

DINANT

PHILIPPEVILLE

BELGIQUEBELGIQUE

BELGIQUEBELGIQUE

NAMUR

FRANCEFRANCE

3

2 units in operationand a decommissioning power plant2 units in operationand a decommissioning power plant

•• Unit 2Unit 2 : plant operation in 1997

�2 units – each 1 450 megawatts

� 5 % of the French nuclear fleat production :

16,42 million of kWh in 2009

•• Unit 1Unit 1 : plant operation in 1996

� 1 power plant in decommissioning,

Chooz A

World record of annual production in 2008 (12,8 TWh - unit 1)

4

History of the Chooz A power plantHistory of the Chooz A power plant

� Partnership between EDF and a consortium of Belgian power utilities (1960)

� Nuclear reactor and key nuclear systems are installed in rocky caverns on the hillside.

� The first 320MW Pressurized Water Reactor of France

30 april 1967 : Plant operation

From 1967 to 1991 :Operating

Decommissioning : Completed in 2020-2025

5

Chooz B: N4 specificitiesChooz B: N4 specificities

�Four 1450 MW power plants :

2 Pressurized Water Reactors at Chooz and 2 at Civaux

• 2 particularities about 1300 MW power plants:

* A fully computerized control room* A new turbine

Civaux

Chooz

6

Turbine hall specifications

� Optimized architecture

• Turbine simpler and lighter

• One HP-MP stage and three LP stages

• Reduced the number of wheels

� More compact with better efficiency

• Reduced diameter and length

• 2% overall improvement in efficiency

N4 specificities : a new turbine called « Arabelle »N4 specificities : a new turbine called « Arabelle »

7

N4 particularities : a fully computerized control roomN4 particularities : a fully computerized control room

� Information and operation consistency

• Human/machine interface

� Integrated plant management

• Operation and technical management system

� High-level reliability

• Advanced software engineering technology

� Durability

8

Chooz NPP : Human resourcesChooz NPP : Human resources

30 %

Operation

42 %

Maintenance

28 %

Services

Jobs

More than 900 permanent employees (about 700 EDF and 200 providers)Average age : 39 years

9

Presentation of the EDF GroupPresentation of the EDF Group

10 Presentation of the EDF Group – Paris, 5 August 201010

Electricity: covering the entire chain , from generation to transmission, distributionand supply.

Solidly anchored in Europe :France, the UK, Germany, Italy, etc.

Industrial operations in Asia and United States

Natural gas: a major player

49Outside France o/w

the UK 17Germany 11

Italy 7.5

51France

46Outside France

54France

2009 sales%

2009 EBITDA%

2009 generation mix%

EDF at a glanceEDF at a glance

169,139employees worldwide

37.9 millioncustomers worldwide

618.5 TWhof energy generated worldwide

€66.3 billionof sales , of which49% outside France

117.1 gof CO2 per kWh generated

A global energy leaderA global energy leader

75.4Nuclear

Total: 618.5 TWh

11.2Fossil-fired

4.3Gas

8.1Hydro

1.1Other energies

Key figures

11 Presentation of the EDF Group – Paris, 5 August 201011

EDF at a glanceEDF at a glance

France�EDF –RTE-EDF Transport,EDF 100%

�ERDF, EDF 100%

�PEI Group, EDF 100%

UK�EDF Energy, EDF 100%

Germany�EnBW,

EDF 46.07% ownedand voting rights

Austria�ESTAG Group , EDF 25%

Belgium�EDF Belgium , EDF 100%�SPE, EDF 51%

Spain�Elcogas , EDF 31.39%

Hungary�BE ZRt , EDF 95.57%�DÉMÁSZ ZRt , EDF 100%

Poland�EC Wybrzeze , EDF 99.73%�Elektrownia Rybnik SA , EDF 79.76% owned and 97.31% voting rights�EC Krakow , EDF 94.31%�Kogeneracja , EDF 40.58% owned and 50% voting rights�Zielona Gora , EDF 39.93% owned and 98.40% voting rights

Switzerland�Alpiq , EDF 26.06%

Netherlands�SloeCentrale BV , EDF 50%

Italy�Edison,

EDF 48.96% ownedand 50% voting rights

�Fenice, EDF 100%

Slovakia�SSE, EDF 49%

Main Europeanmarkets

Other Europeanmarkets

12 Presentation of the EDF Group – Paris, 5 August 201012

United States�Constellation Energy Nuclear Group,

EDF 49.99%

China�Figlec and Synergie,

EDF 100%�Shandong Zhonghua Power Company Ltd.,

EDF 19.6%�Datang Sammenxia Power Generation Company Ltd.,

EDF 35%

Laos�Nam Theun 2 Power Company,

EDF 35%

Vietnam�Mekong Energy Company Ltd.,

EDF 56.25%

EDF Énergies Nouvelles�EDF 50%

TIRU�EDF 51%

Électricité de Strasbourg �EDF 89.07%

Dalkia�EDF 34%

EDF Trading �EDF 100%

EDF at a glanceEDF at a glanceOther countries worldwide

Other activities

13 Presentation of the EDF Group – Paris, 5 August 201013

“With EDFteams

worldwide, I intend toembark on a humanand industrialenterprise”

Henri ProglioChairman and CEO of EDF

1. Reinforce EDF’s industrial model as a designer,producer and operator

- With a twofold aim: boost the performance of the nuclearfleet in France and consolidate the Group’s positionselsewhere as a leading provider of low-carbon energy solutions

2. Promote energy eco-efficiencyamong Group customers

- Residential: smart electricity systems- Business: energy management at sites on their behalf- Regional authorities: local generation, eco-neighbourhoods, etc.

3. As a network operator , take an active partin the development of local solutions,smart grids, etc.

StrategyStrategyThree key strategic objectivesThree key strategic objectives

Two core strategy drivers : innovation and expertise

Longer term, EDF aims to become more than a consultant and investor for other projects, also acting as an operator for third parties

14

1 – A World Nuclear Revival1 – A World Nuclear Revival

15

Nuclear Power : an Answer to World Energy & Environmental Challenges

Nuclear Power : an Answer to World Energy & Nuclear Power : an Answer to World Energy & Environmental ChallengesEnvironmental Challenges

� Worldwide energy demand growth� Constant increase of the electricity share in the f inal total energy consumption

� Security of supply� Scarce fossil fuels (except for coal) & high volati lity of prices� Environment

NEW NUCLEAR BUILDNEW NUCLEAR BUILD

● 140 GW of new nuclear builds in the world by 2020 and more than 400 GW by 2030

● Diversified and highly sufficient uranium resources to cope with all the new nuclear build programmes around the World

● A sustainable, secured and competitive Energy compared to other power generation technologies

● Carbon – free generation

16

South Africa

New Nuclear Build Worldwide :GWs under Construction & Planned/Proposed for 2030 (June 2010)

New Nuclear Build Worldwide :GWs under Construction & Planned/Proposed for 2030 (June 2010)

63,2

1,6

Poland

Lithuania

Romania

Bulgaria

Czech Rep. Slovakia

Hungary

Finland2,7 1,6

3,7

1,9

1,8

1,4

Turkey

Ukraine13,2

Russia

Belgium .

Sweden

1,97,6

USA101

46

Canada12,7

1,3Mexico

24

Brazil

11

4,2 2,666

India

8,6158

China

Vietnam

47,3

2,8 18

South Korea17,7

6,7

Taiwan5 2,6

25,3

UK9,4

Germany20,3

6

7,5Spain

France

8,2

23

Argentina1

1,5

0,3Pakistan0,4

Netherland0,5

Slovenia0,7

Switz.3,2

44

8

1,2

2,6

6

10,4

6

2,2

1,9

1

1,2

4

Egypt1

20

Iran2,2

Japan

Existing

Nuclear capacities in GWs (reactors)

375 (439) 532 (496)

Under construction

57 (57)

17

Italy

1

Sources: World Nuclear Association

0,9

3,4

2

9

3

1,3

0,8

8

Planned or proposed

0,7

1,9

1,5

1,6

UAE

Israel1,2

Malaysia

Thailand

1,2

2

29

44,8

15,2

10

Indonesia6

Bangladesh2

Armenia1 1

3,6

Belarus4

Jordan1

Kazakhstan1,2

North Korea1

17

2 – EDF in the Nuclear Business2 – EDF in the Nuclear Business

18

EDF’s CV in the nuclear businessEDF’sEDF’s CV in the nuclear businessCV in the nuclear business

� EDF, the global leader in nuclear power generation

� 76 GW* out of a global capacity of 370 GW (i.e. 20% ) / 440 TWh* generated

� Average CO 2 emissions of EDF in France = 50 g/kWh (Europe = 400 g/kWh)

� Competence across the entire life cycle

����Strong technical commitment both in design, constru ction, operation, anddecommissioning of nuclear reactors,

� Experienced and safe operator (~1400 reactor years experience),

� Uninterrupted construction activity both in France and internationally, based on the architect-engineer model

� Involvement in the reliable and controlled technolo gical advances of the EPR from the 90’s

� Experienced staff,

� Decommissioning of first units under way.

���� Based on a business model in nuclear : EDF Architec t / Engineer

* 2008 figures, consolidated with EnBW and British Energy

EDF’s experience is unique for the nuclear revival.

19

EDF in the nuclear power generationEDF in the nuclear power generationEDF in the nuclear power generation

2318 17 16

11 10 10 7 6 6 5 5 5 4 4 4 4 4 4 3

66 + 10* British Energy

EDF

RosEne

rgoA

tom

KEPCOTEPCoExe

lonE.O

NKan

sai

Enterg

yDuk

e Ene

rgy

Electra

bel

RWE

Chubu

Vatten

fall

CNNCDom

inion

Conste

llatio

nFirs

t Ene

rgy

CGNPCNPCILEnd

esa

Iberd

rola

GW

British Energy: 9.5 GW of total installed capacitySource: companies’ internet websites - EDF’s Document de Référence

20

EDF Human Resources in the Nuclear BusinessEDF Human Resources in the Nuclear EDF Human Resources in the Nuclear BusinessBusiness

• Intensive training session for maintenance & operation staff : training costs = >10% of Nuclear Operation Division’s overall payroll

• 4 years before being a control room operator

• 6 weeks/year of advanced training sessions including 2 weeks on full scope simulator

• A full scope simulator on each site

• Strong investment in human factor analysis

24 000 nuclear personnel in 2009 (engineering, operation, fuel)

21

Generation I

Generation II

1950 1970 1990 2010 2030 2050 2070 2090

Generation III

First First ReactorsReactors

UNGGCHOOZ

Current Current ReactorsReactors

REP 900 REP 1300N4

EPR

Advanced ReactorsAdvanced ReactorsFuture SystemsFuture Systems

????

Generation IV

EDF’s EDF’s french french nuclearnuclear FleetFleet ::A permanent A permanent progress between progress between NPP NPP seriesseries

22

� Project Management (schedule, cost, quality, interface management, Risk analysis …)

� Definition of general technical codes and specifications

� Technical specifications and surveillance of main contracts (NSSS, I&C, TG, BNI design, nuclear fuel)

� Definition of technical references and overall operation

� Definition of contract allotment and contract management

� Licensing process

� Construction on site and commissioning test management

EDF’s business model :Acting as an Architect / Engineer and OperatorEDF’sEDF’s business model :business model :Acting as an Architect / Engineer and OperatorActing as an Architect / Engineer and Operator

23

3 – EDF’s strategy in new nuclear build3 – EDF’s strategy in new nuclear build

24

EDF’s ambition : to be a key player in the global nuclear revivalEDF’s ambition : to be a key player in the global nuclear revival

� EDF intends to be an equity investor and an industrial partner in the construction and operation of nuclear plants in the world, within country-specific partnerships

� Target : 10 EPR in 2020

� Selection criteria to date :

� EDF is welcome in the country

� Nuclear energy benefits from an industrial and a regula tory framework

� In line with EDF strategy

25

Flamanville 3 : The present reference for EDF’s industrial strategyFlamanville 3 : The present reference for EDF’s industrial strategy

� A first A first A first A first reactor preparing reactor preparing reactor preparing reactor preparing the futurethe futurethe futurethe future

� The construction and The construction and The construction and The construction and operationoperationoperationoperation of 58 of 58 of 58 of 58 reactors gives reactors gives reactors gives reactors gives to EDF a unique to EDF a unique to EDF a unique to EDF a unique experienceexperienceexperienceexperience....

� The planning of construction of The planning of construction of The planning of construction of The planning of construction of severaI severaI severaI severaI EPR EPR EPR EPR reactors reactors reactors reactors by EDF by EDF by EDF by EDF willwillwillwill allow experience allow experience allow experience allow experience feedback feedback feedback feedback from from from from one one one one project project project project to to to to anotheranotheranotheranother

26 Presentation of the EDF Group – Paris, 5 August 201026

EDF, a key player in global nuclear revivalEDF, aEDF, a key playerkey player in globalin global nuclearnuclear revivalrevival

United States�JV with Constellation Energy Group

First EPR to be commissioned late in 2017(Calvert Cliffs)

China�2 EPR units being built

in Taishan with CGNPC First EPR commissioned late in 2013

Great Britain�Target: 4 EPR units

First EPR commissioned late in 2017(Hinkley Point)

France�1 EPR under construction (Flamanville)

Commissioning date 2014�1 EPR project (Penly)

Commissioning date 2017

Italy�JV with ENEL

Poland�Partnership agreement

with PGE

27

UKEPR 4UKEPR 4UKEPR 3UKEPR 3

EdF Group’s objective : develop, invest & operate a fleet of EPRs in the WorldEdFEdF Group’sGroup’s objective : objective : developdevelop , , investinvest & & operateoperate a a fleetfleet of of EPRsEPRs in the Worldin the World

1980 1990 2000 2010 2020

EDF Track RecordThe Group’s ambition

Develop, invest and operate 10 EPR projects by 2020

TsnTsn 22

C EPR C EPR Tsn Tsn 11

2013

US EPR 2US EPR 2

US EPRUS EPRCC3CC3

2017

2017/2022

UKEPR 2UKEPR 2

UKUKEPR 1EPR 1

EPR EPR Penly 3Penly 3

CPO, CP1, CP2, P4, P’4, N4 = French reactor series

71 6 PWR 9006 PWR 900 79

10 PWR 90010 PWR 90076 88

8 PWR 13008 PWR 130077 86

12 PWR 130012 PWR 130079 93

4 PWR 14504 PWR 145084 98

18 PWR 90018 PWR 90074 85

EPR EPR Fla 3Fla 3

2007

2012

02Ling Ling Ao Ao 1&21&2

South Africa

97

11

Koeberg Koeberg 1&21&2 85

DayaDaya BayBay 1&21&2 94

Ling Ling Ao Ao 3&43&405

China

China

China

78

87-88

MochovceMochovce 1&21&2 00 Slovakia

CP0

CP1

CP2

P4

P'4

N4

91

2017

ITEPR 4ITEPR 4ITEPR 3ITEPR 3

2020

ITEPR 2ITEPR 2

ITITEPR 1EPR 1

2017

28

EDF involved in the World Nuclear RenaissanceFocus on its main international nuclear projectsEDF EDF involvedinvolved in the Worldin the World NuclearNuclear RenaissanceRenaissanceFocus on Focus on itsits main internationalmain international nuclear projectsnuclear projects

ChinaUSA

Italy

UKPoland

29

CGNPC* : a major Chinese nuclearplayer and a longstanding partner for EDFCGNPC* : a major Chinese nuclearplayer and a longstanding partner for EDF

� CGNPC, one of the two nuclear leadersin China, with 4 GW installed, and 21 GW under construction

� CGNPC operates and builds reactorswith technology known to EDF and with high safety and availability performances

� EDF has been cooperating with CGNPC for more than 20 years:

� Support in construction & operation of DayaBay 1&2 and Ling Ao 1&2and 3&4 (1,000 MW reactors) using Arevatechnology

� CGNPC‘s participation in the safety challenge of EDF Group’s nuclear fleet

� Incorporation of Taishan Nuclear Power Company 08/10/2008

� 70% CGNPC - 30% EDF� Build and operate 2 EPR for 50 years

Coal77.7%

Renewables0.7%Hydropower

20.3%

Nuclear1.3%

Chinese energy mix

As a percentage of installed capacities

* China Guangdong Nuclear Power Group

30

Pictures of the construction of Taishan 1 & 2Pictures of the construction of Taishan 1 & 2

Taishan 2 : First concrete April 2010

Taishan 1 : Liner module 1 liftingMarch 2010

Taishan 1 : First concrete October 2009

Taishan 1 : Liner module 1 liftingMarch 2010

31

Acquisition of British Energy, key nuclear actor in the UK Acquisition of British Energy, key nuclear actor in the UK

� Leading electricity generator in the UK� Leading nuclear operator in the UK : 8 NPPs,

9.5 GW, including 7 AGRs and 1 PWR� A coal-fired power plant at Eggborough, with

installed capacity of 2 GW

CapacityMW(3)

Decommissioning dateauthorised to date

Prototype AGR Dungeness B 1 090 2018

Hinkley Point B 1 220 2016AGR 1 Hunterston B 1 215

Hartlepool 1 190 2014AGR 2Heysham 1 1 160 2014Heysham 2 1 230 2023AGR 3Torness 1 250 2023

REP Sizewell B 1 196 2035

Coal Eggborough 1 960 without Desulf. 2015with Desulf. 2021

Total 11 511

Torness

Hartlepool

Dungeness B

Hunterston B

Sizewell B

EggboroughHeysham 1 & 2

Hinkley Point B

CoalPWR(2) NuclearAGR

British Energy + EDF generation sites

2016

EDF’s EPR sites

Bradwell

32

Strong points of EDF Group’s nuclear programmein the United KingdomStrong points of EDF Group’s nuclear programmein the United Kingdom

� Commissioning of the first EPR scheduled by end-201 7

� Combined EDF and British Energy capacities for the developmentof new nuclear power plants

� Strong operating know-how and nuclear engineering expertiseof the British Energy and EDF teams

� Role of Architect Engineer� Control of works and reduction in construction costs

� Series effect enabled by the building of 4 EPRs

� Construction of EPRs in pairs of units at Hinkley Poi nt and Sizewell� Expected savings due to the site effect

� Hinkley Point and Sizewell sites in the south of Eng land,close to customers

33

1st EPR project in in the United Kingdom :the Hinkley Point C project 1st EPR project in in the United Kingdom :

the Hinkley Point C project

Image of proposed development at Hinkley Point C

Image of existing Hinkley Point B

34

Constellation Energy Group EDF

JV UNE 50/50160 pers. (incl. 50 contractors, 30 EDF)

� Its nuclear sites

�Knowledge of the electricity sector and the US industrial world

�EPR knowledge (Flamanville 3 and Taishan 1 & 2)

�Expertise in the construction of nuclear power plants: management of major projects, negotiation of supply contracts

�Technical services contract binding EDF and UNE

An industrial partnership in place: Unistar Nuclear Energy (UNE)An industrial partnership in place: Unistar Nuclear Energy (UNE)

35

1st EPR project in the United States:the Calvert Cliffs 3 project1st EPR project in the United States:the Calvert Cliffs 3 project

Planned U.S. EPR Unit 3 at Calvert Cliffs

Existing Units 1 &2 at Calvert Cliffs

Units 1 &2

Unit 3

36

Nuclear energy revival in ItalyNuclear energy revival in Italy

� Reminder: Italy was a forerunner in civil nuclear e nergy in Europe

� Affirmed intention of the Italian government to res tart nuclear energy� 2008: nuclear new build considered as one of the priority targets of the Italian energy strategy

(Law Decree 1/12/2008) � 23 July 2009: foundation of the new Italian nuclear legal framework. Main points of the Law

No. 99/2009 “Development” approved:� Delegation law on nuclear matters� Typology of NPPs and criteria for consortia to be issued by the CIPE Committee

(Inter-ministerial Committee for Economic Programming) � Nuclear Safety Agency , taking personnel from ENEA (50) and ISPRA (50)

� 10 February 2010: main points of the implementing decree issued providing rules for localization and licensing of new NPPs:

� The goal is to commission the first nuclear unit in 2020.

37

Nuclear energy in Italy: EDF Group’s positionNuclear energy in Italy: EDF Group’s position

EDF is committed to take part in the Italian Nuclear revival

�EDF and Enel have signed on a MOU in February 2009 :aiming to erect and operate 4 EPR units, using the Flamanville 3 reference, first connection to the grid : 2020.

�A JV between EDF and Enel has been incorporated in July 2009. It is dedicated to work on feasibility and implementation studies.

�This program will involve Italian industry in the construction of the new NPP.

38

January 2009: Decision by the Polish Council of Ministers to launch the nuclear programme (6000 MW, 1st

NPP commissioned in 2020). Energy Policy for 2030 including nuclear finalised in March

November 2009: Signature of the MoU between PGE and EDF

Scope of work for 2010:

August 2009: Decision by the Polish Council of Ministers of the nuclear “roadmap”

March 2010: Issuance by the Ministry of Economy of a list of 27 sites

August 2010: Polish nuclear programme revised schedule : 1st NPP commissioned in 2022

Context of the MOU between PGE and EDFContext of the MOU between PGE and EDF

Nuclear energy in Poland:Cooperation between PGE - EDF

39

5 – Backup 5 – Backup

4040

An example of resulting organisation An example of resulting organisation for the constructionfor the construction

Design architect

Level 1

Detailed designplanning

Level 2

Vendors

Level 3

SUPPLY CONTRACTS

AREVA

ANP

NSSS BNI

EDF

BOP

Engineeringcontract

-

CALLS FOR TENDERCALLS FOR TENDERCALLS FOR TENDERCALLS FOR TENDER

SOFINEL

DESIGN & ENGINEERING CONTRACTS

Turbine building

Turbine manufacturer

EDF

55% EDF,

45% AREVA

BNI : Nuclear island excl. NSSS

BOP : Site buildings

41

TNPC JVC

EDF support contract

Boiler nuclear island

convent. island

CNPEC/DC convent. island / BOP*

CGNPC 70% EDF 30%

Building and operating engineering

EDF’s roles within the JVProviding the joint venture and the CNPEC and CNPDC engineering companies with all the support required to control the project

� Experienced engineers, benefiting from Flamanville 3 feedback

� Documentation resulting from the building of Flamanville 3

Engineering and supplycontracts

Contracting authority: Building and operating 2 EPR units during 50 years

* BOP: Balance of Plant

Taishan Nuclear Power Company Joint Venture Taishan Nuclear Power Company Joint Venture Final agreement to build 2 EPR through the Taishan N uclear Power Company Joint Venture (TNPC JVC), signed on August 10, 2008

42

Key milestones in the Taishan 1 and Taishan 2 projects

Key milestones in the Taishan 1 and Taishan 2 projects

2016201520142013201220112010200920082007

Boiler order

Start of preparatory site work

First concrete

Industrial commissioning Taishan 1

Industrial commissioning Taishan 2

Taishan 1

1

2

3

4

5

Taishan 2

Taishan 1

Taishan 2

Oct. 2009

April 2010

Taishan 1&2 Construction site

43

Main steps for EPR projects in the United KingdomMain steps for EPR projects in the United Kingdom

2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

Building

Authorisations&

licenses

UK Government’s decision on nuclear energy revival

Generic Design Assessment

National Policy Statement

Infrastructure Planning Commission

Nuclear site licence (HSE)

Site Pre-development

First Concrete Commercial Operation Date

Illustrative schedule for the first EPR

44

Combined licensing process: One-Step Licensing Combined licensing process: One-Step Licensing

New Process - Combined Licensing Process :

Build

Plant

Combined

Construction

& Operating

LicenseStandard Design

Certification

Early SitePermit

Verification of

Inspections,

Tests, Analysis

& Acceptance

Criteria

Old Process - Two Licenses :

Build

PlantConstruction

License

Operating

licenseOperating

45

1st EPR project in the United States:the Calvert Cliffs 3 project1st EPR project in the United States:the Calvert Cliffs 3 project

2015 20162006 2007 2008 2009 2010 2011 2012 2013 2014 2017

EPR Design Certification (DC)

COL

Project underwaySupplies and Engineering

Construction

1

2

3

4

Preparation DC approval

Filing of DC application

Review byNRC

Preparation COL issued (1)

Filing of COLA application

Reviewby NRC

Environmental report submitted

Detailed specifications• Long-term equipment supply

and fabrication contract• Financing (2)

Site preparation Construction

1st concrete

(1) UNE is in discussions with the NRC to examine the optimization of deadlines(2) UNE is in discussions with the DOE with the aim to be awarded a federal loan guarantee. The CC3 project is competing with two other projects (NRG’s South Texas Projects 3&4 and SCANA’s V.C.Summer 2&3)

CommercialOperation

Date