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Overview of electrical energy in february 2003

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© RTE 2003

OVERVIEW OF ELECTRICAL ENERGY IN FEBRUARY 2003

The purpose of this document is to provide information concerning the operation of the French public transmission network and power system during the past month.

The data published are interim figures dated 15 March 2003.

N A T I O N A L E L E C T R I C A L C O N S U M P T I O N I N F R A N C E

National consumption is the total of all the electrical energy supplied for consumption in France (including Corsica, but not the French Overseas Departments), thermal and hydro generation + imports – exports – pumping, and which have been consumed in the transmission and distribution networks, by the end-users, as well as by losses.

Period National

consumption

Adjusted Consumption (*) Results in February 2003 43,8 TWh 42.7 TWh

Trend compared with February 2002 ì 12.3% ì 2.0%

Trend since 1st January ì 8.1% ì 2.3%

Trend over past 12 months ì 1.3% ì 1.6%

(*) Adjusted for winter and summer climate contingencies

T e m p e r a t u r e

Monthly average : 4.2°C

Deviation from normal temperature : - 1.2°C/normal Deviance from February 2002 : - 4.0°C RTE-in house reference drawn up on basis of METEOFRANCE data

National consumption in February 2003 shows a substantial rise (+12.3%) compared with that of February 2002, despite 5 additional

"Peak Day Withdrawal" (EJP) tariff option requests during this month, due to an average temperature lower by 4°C in February 2003 compared with February 2002.

The adjusted consumption growth rate over 12 sliding months has remained stable since July 2002, while the national consumption growth rate has increased appreciably following the cold spell of this past month, climbing from 0% at the end of December 2002 and January 2003 to 1.3%.

T H E E N E R G Y B A L A N C E R E C O R D E D B Y T H E T R A N S M I S S I O N N E T W O R K

The balance recorded by RTE takes into account only the energy physical flows conveyed on the RTE network.

February 2003

Trend compared with The same period in

2002 NET INJECTIONS

INTO THE RTE NETWORK

(GWh) February Since 1st January Thermal generation 40 663 ì 6% ì 2%

Hydro generation 6 705 ì 75% ì 85%

Physical imports 540 ì 58% î -2%

Total injections 47 907 ì 12% ì 9%

February 2003

Trend compared with the same period in

2002 NET DELIVERIES AT THE

TERMINALS OF THE RTE NETWORK

(GWh) February Since 1st January Distribution networks 32 982 ì 15% ì 9%

Industrial consumers (HV) 6 785 ì 7% ì 8%

Pumping 449 î -31% î -29%

Physical exports 6 230 ì 6% ì 10%

Total deliveries 46 446 ì 12% ì 9%

The total volume of injections comes to 47.9 TWh, up by 5.2 TWh compared with February 2002, due to the increased use of generating facilities to cope with the high consumption.

Compared with February 2002, thermal generation is on the rise (+2.1 TWh), as well as hydro output (+2.9 TWh).

Both imports and exports have increased, respectively by +0.2 TWh and +0.4 TWh.

-7 -2 3 8 13 18

35000 40000 45000 50000 55000 60000 65000 70000 75000 80000

sat 1 sat 8 sat 15 sat 22

Deviation from normal temperature (°C) Actuel temperature

Consumption : daily peak (M W)

°C M W

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C O N S U M P T I O N A N D P H Y S I C A L E X C H A N G E S : n o t e w o r t h y d a t a

These values reflect all the flows on the RTE network, as well as the generation autoconsumed by the industrial consumers connected to this network.

February 2003 Last 12 months Absolute

1 695 GWh Wednesday 19 1 736 GWh 09/01/2003 1 736 GWh 09/01/2003 maximum

76 675 MW Wednesday 19 80 190 MW 08/01/2003 80 190 MW 08/01/2003 1 236 GWh Sunday 23 811 GWh 11/08/2002

Consumption

minimum

45 463 MW Sunday 23 28 182 MW 11/08/2002

247 GWh Saturday 22 290 GWh 14/12/2002 297 GWh 06/12/2001 maximum

11 534 MW Wednesday 05 13 277 MW 22/12/2002 13 277 MW 22/12/2002 129 GWh Thursday 06 129 GWh 06/02/2003

Export Balance of

exchanges minimum

3 438 MW Thursday 06 3 091 MW 13/01/2003

T H E E L E C T R I C I T Y M A R K E T

THE MARKET PLAYERS

Balance Responsibles (RE)

Number of Balance Responsibles 69 On 28 February 2003 Base Load Block Exchange Notifications (NEB) on contract basis 1 020 In February 2003

Volume of energy exchanged between BR (via NEB) 10 129 GWh In February 2003 Balance Responsible : any natural or legal person or entity who is committed to RTE, under a Balance Responsible contract, to settling the costs of the imbalances calculated a posteriori, on behalf of one or more network users attached to its scope. These imbalances result from the difference between all of the supplies and consumption for which it is responsible.

CONTRACTUAL EXCHANGES RECORDED BY RTE

CONTRACTS FOR ACCESS TO INTERNATIONAL CONNECTIONS Participation agreement to the Rules for access to the

French Public Transmission Network (RPT)

93 On 28 February 2003 Import transactions 275 In progress, on 28 February Export transactions 603 In progress, on 28 February2003

2003

CONTRACTUAL EXCHANGES BY BORDER

These exchanges include all contracts managed by RTE, including historical contracts.

Trend compared with the same period in 2002 CONTRACTUAL

EXCHANGES -EXPORT-

February 2003

(GWh) February Since 1st January

Belgium 1 434 ì 13% ì 14%

Germany 1 210 ì 45% ì 35%

Switzerland 1 981 î -11% î -17%

Italy 1 767 h 0% ì 3%

Spain 400 î -49% î -41%

Great Britain 350 î -50% î -20%

Total 7 142 î -6% î -3%

Trend compared with the same period in 2002 CONTRACTUAL

EXCHANGES -IMPORT-

February 2003

(GWh) February Since 1st January

Belgium 359 h 0% î -3%

Germany 387 î -66% î -62%

Switzerland 310 î -35% î -40%

Italy 0 - h 0%

Spain 107 ì n.s. ì n.s.

Great Britain 379 ì 241% ì 161%

Total 1 542 î -27% î -35%

T R A N S M I S S I O N N E T W O R K D E V E L O P M E N T

The following facilities were commissioned on the RTE network in February 2003:

• the Avelin-Warande 2 line, after the decommissioning of the temporary Avelin-Warande 9 line, in the North.

Other highlights:

• the decommissioning of the 225 kV Ambes-Marquis 3 and 4 lines in the Bordeaux region;

• the decommissioning of the 63 kV Godin-Penchot 1 and 2 lines in the South West.

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