Director Declaration

DIRECTOR DECLARATION

Pursuant to Listing Rule 9.6.13, Severn Trent Plc announces that The Baroness
Noakes DBE, recently appointed as a non-executive director to the Boards of
Severn Trent Plc and Severn Trent Water Limited, was previously a director of S
Three Plc, a company listed on the London Stock Exchange and John Laing plc, a
company listed on the London Stock Exchange until December 2006.

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