tehran province may have special conditions in the summer conditions that we are facing , aristotle's answers, the director of the operation and maintenance office of water and hydropower facilities of tehran regional water companyhi.good morning okay, mr. arsavi, please tell me about the status of the dams that are supposed to supply tehran with water . i would like to say hello to all the viewers and wish you eid al-fitr . the reservoir of the dams supply food to tehran, and last year, the date of 491 million cubic meters of water is currently about the interpretation of 90 million cubic meters and the statement of 57 million, three hundred and nine million . we have the water reserves that are in tehran hours you said, please tell us how little reserves we have now with the conditions we have. fortunately , we had good snowfall last winter in the summer, and also in april, bagheri experienced a good rainfall of 33 million in the month of april. in the last two years, what was the rainfall in the month of april, in millimeters? in total, from the beginning of the water year until now, which is the last statistic for the second day of may , it has rained something like 160 from the beginning of october until no