In 2007 AS Tallinna Vesi published the following announcements through the information system of Tallinn Stock Exchange: 18.01 Tallinna Vesi invests 346.9 million kroons in 2007 30.01 Reporting of financial results in 2007 31.01 Results of operations for the 4th quarter and 2006 financial year (EEK) 31.01 Results of operations for the 4th quarter and 2006 financial year (EUR) 02.02 Changes in AS Tallinna Vesi Supervisory Council members 12.03 Ministry on Environment approved ASTV investments in the water quality in Tallinn Bay 15.03 Audited results of operations - 2006 15.03 Audited results of operations - 2006 (EUR) 15.03 Audited annual report 28.03 Preliminary time schedule for dividends payout 30.03 CORRECTION: Preliminary time schedule for dividends payout 16.04 Annual General Meeting of shareholders 26.04 The decisions of Annual General Meeting of the Shareholders in 2007 27.04 Results of operations - for the 1st quarter of 2007 (EEK) 27.04 Results of operations - for the 1st quarter of 2007 (EUR) 06.06 Board Change in AS Tallinna Vesi 29.06 AS Tallinna Vesi starts offering ancillary services under the VEEMEES trademark 18.07 Change in Management Board 19.07 Results of operations - for the 2nd quarter 2007 (EEK) 19.07 Results of operations - for the 2nd quarter 2007 (EUR) 26.07 AS Tallinna Vesi submitted an application for tariff change 17.09 2006 Environmental Report of AS Tallinna Vesi 19.09 Changes in AS Tallinna Vesi Supervisory Council members 26.09 Tallinn City Government approved water and wastewater service tariffs for 2008 10.10 Changes in AS Tallinna Vesi Supervisory Council members 01.11 Results of operations - for the 3rd quarter of 2007 (EEK) 01.11 Results of operations - for the 3rd quarter of 2007 (EUR) 09.11 Extraordinary General Meeting of the Shareholders 14.11 Negotiations on the network extension programme 23.11 The decisions of Extraordinary General Meeting of the shareholders 23.11 Valdur Laid, Rein Ratas and Mart Mägi were elected to the Supervisory Council of ASTV 29.11 Elmar Sepp will continue as a member of the Supervisory Council of AS Tallinna Vesi 30.11 ASTV and the City of Tallinn have signed the water supply and sewerage network extension plan of the City 11.12 Investor calendar 2008 All the listed announcements are available on the website of Tallinn Stock Exchange on: http://www.baltic.omxgroup.com/market/?instrument=EE3100026436&list=2&pg=details &tab=news In addition, via the website of Tallinn Stock Exchange AS Tallinna Vesi has made available the 2007 quarterly interim reports, audited annual report and 2007 annual report. The reports are available on: http://www.baltic.omxgroup.com/market/?instrument=EE3100026436&list=2&pg=details &tab=reports&lang=en The above-listed information is available also on the website of AS Tallinna Vesi: http://www.tallinnavesi.ee/pages.php/02030201 Reigo Marosov Head of Communications AS Tallinna Vesi +372 6262 209