The Iranian government planned Sivand Dam for over 10 years, with a location on the Polvar River in the Tangeh Bolaghi (Bolaghi Gorge) in between the ruins of Persepolis and Pasargadae.
The Iranian government planned Sivand Dam over a decade, with a location on the Polvar River in the Tangeh Bolaghi (Bolaghi Gorge) between the ruins of Persepolis and Pasargadae.