Some lake is overflowing, not sure which one. Flood warning has been issued in Egmore, Aminjikkarai, Kotturpuram areas. Semi confirmed reports say that the Adyar River has come upto the banks near the Kotturpuram bridge. People in Kotturpuram have been asked to evacuate.
Update 18.00 hrs 03.12.2005: The Vedanthangal Lake has been breached. Water outflow from Puzhal and Chembarambakkam has increased.
Update 18.30 hrs: 100 ft road in Vadapalani is under water. Further details in News Today, Chennai's eveninger.