The WATER SUPPLY AND SEWERAGE COMPANY OF THESSALONIKI S.A. announces that the data and information for the A. semester of 2008, according to the IAS , shall be made public on the 28th of August 2008 instead of the 29th of August 2008, in the EXPRESS, ELEFTHEROS TYPOS & MAKEDONIA newspapers. The six-month Financial Report as well as the summary of the financial data of the same period shall be posted on the Company's webpage: www.eyath.gr, on the same day.