The constructor of the water reservoir is Haj Mirza Aqaye Hakim, It has a beautiful frontispiece, the date of 1224Hq is observed in the inscriotion. Stairway has 35 stony stairs, it's reservoir is limy and was covered by cement,it's capacity is near 900 cube front of the frontispiece, there is a drinking place that is made as time as water reservoir.