Publication of Supplementary

RNS Number : 1813J

National Grid PLC

28 November 2008

 

Publication of Supplementary Prospectus

The following Supplementary Prospectus has been approved by the UK Listing Authority and is available for viewing:

Supplementary Prospectus dated 28 November 2008 (the “Supplementary Prospectus”) which is a supplement to the Prospectus dated 30 July 2008 (the “Prospectus”) relating to the Euro 15,000,000,000 Euro Medium Term Note Programme of National Grid plc and National Grid Electricity Transmission plc.

To view the Supplementary Prospectus, please paste the following URL into the address bar of your browser.

http://www.rns-pdf.londonstockexchange.com/rns/1813J_1-2008-11-28.pdf

The full document is also available for viewing at the Document Viewing Facility of the UK Listing Authority at 25 The North Colonnade, Canary Wharf, London E14 5HS.

For further information, please contact

Andrew Kluth
Assistant Treasurer
National Grid plc
1-3 Strand
London WC2N 5EH

Tel:      [phone]
Fax:     [phone]

Clive Hawkins
Media Relations
National Grid plc
1-3 Strand
London WC2N 5EH

Tel:      [phone]
Fax:     [phone]

DISCLAIMER – INTENDED ADDRESSEES

Please note that the information contained in the Supplementary Prospectus may be addressed to and/or targeted at persons who are residents of particular countries (specified in the Prospectus) only and is not intended for use and should not be relied upon by any person outside these countries and/or to whom the offer contained in the Prospectus is not addressed. Prior to relying on the information contained in the Supplementary Prospectus, you must ascertain from the Prospectus whether or not you are one of the intended addressees of the information contained therein.

Your right to access this service is conditional upon complying with the above requirement.

 

END

 

 

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