Medium Term Note Programme

National Grid PLC
22 June 2006

                                National Grid plc



                        EURO MEDIUM TERM NOTE PROGRAMME





National Grid plc announces that it has today issued CAD 200,000,000 4.98 per
cent. Instruments due 2011 Series No 32, as part of the National Grid plc and
National Grid Electricity Transmission plc EUR 12,000,000,000 Euro Medium Term
Note Programme.





22 June 2006





Contact:  Andrew Kluth (Tel: [phone])


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