How much is the water reserves of Iran’s dams?

According to Energy Press, at the end of the water year, a total of 41 billion and 920 million cubic meters of water entered Iran’s dams, which was a 6% increase compared to the 39 billion and 450 million cubic meters of water entering the dams in the previous water year.
Also, during this period, in order to provide drinking water, agriculture, industry and environmental issues as well as hydroelectric energy production, 39 billion cubic meters of water have been released from the country’s dams, which is more than the output of 36 billion and 830 million cubic meters of water in the same period of the previous water year. Dams show a growth of 6%.