Location 1: Turquzabad
Information available to the IAEA suggests that Iran used the Turquzabad site, previously referred to in agency reports as Location 1, to store nuclear material and equipment, including containers transferred from Varamin (location 3). In January 2019, the IAEA requested that Iran clarify whether the site was used for such purposes. Iran told the IAEA there were no undeclared materials or activities at the location. In February 2019, IAEA inspectors then requested information from Iran about the movement of containers from the site that the agency observed using satellite imagery and requested access to the location. Environmental samples taken indicated the presence of processed uranium.
Iran’s initial responses to the IAEA regarding the presence of the processed uranium were not deemed technically credible. As a result of the March 2022 agreement between the IAEA and Iran, Tehran provided further explanation for the presence of the uranium, saying that there was “the possibility of an act of sabotage by a third party to contaminate the area.” Iran provided no evidence to support that claim, according to the May 2022 IAEA report. Iran also said it could not identify where containers removed from site in 2018 are currently located.
Iran and the IAEA exchanged letters regarding Turquzabad in 2023. In August 2023, Iran told the IAEA that none of the storage containers removed from the site were intact; all were dismantled at the location. Iran did say it could provide the IAEA with information regarding the current location of the dismantled containers.
As of November 2024, Iran had not provided any additional information about the containers and IAEA report concluded that the presence of uranium particles at the site “is not clarified.”