According to the confidential quarterly IAEA report, distributed to member states on Sept. 4 and seen by PassBlue, as of Aug. 25, Iran had stockpiled 2105.4 kilograms of low-enriched uranium, an increase of 533.8 kilograms since the previous quarterly report, in June. The nuclear deal, or Joint Comprehensive Plan of Action (JCPOA), allows Iran to keep a stockpile of 202.8 kilograms only.