The Hydro-Operation and Monitoring Center presented the hydrological regime of Lake Essana on September 29, October 5, October 5, 2010.
The level of Lake Sevan dropped 1 cm from September 29 to October 5, 1900.40 m (05.10.25), which is 11 cm below the same day last year, and 1 cm above January 1, 2025.
The amount of water transported from September 29 to October 5 to October 2, 2025, from September 5, from September 5, was $ 1,267 million, and from January 1 to October 5, 2012, including 105,150 million.
According to the Geghamavan observation point of the Geghamavan observation point of the Hrazdan HPP from September 29 to October 5, the volume of water from Lake Sanaa was 0,000 million, and the total amount of omission, from June 6 to October 5, including 180.965 million.