The WATER SUPPLY AND SEWERAGE COMPANY OF THESSALONIKI S.A. informs investors that as of today 18th of June 2007, the Yearly Fiscal Period Bulletin 2006 is at their disposal, according to the 5/204/14.11.2000 decision, as altered by the 7/372/15.2.2006 decision of the Capital Market Committee. The Yearly Fiscal Period Bulletin 2006 is available either in electronic form at the company's website http://www.eyath.gr, or in printed form at the Company's offices at 98 Tsimiski Street, Thessaloniki. For further information interested parties can refer to the Stockholders and Company Announcement Service, Mrs. Diamantopoulou, tel: 2310-286613.