Anarak, near Yazd, has a nuclear waste storage site.
The Arak area has several industrial complexes, some with ties to the nuclear program, in particular the IR-40 reactor under construction and a heavy water production plant, both at Khonab. In the late 1990s, one of these complexes may have manufactured a high-explosive test chamber transferred to Parchin, which the IAEA has asked to visit. The Arak area is also thought to hold factories capable of producing high-strength aluminum for IR-1 rotors.
Arak was one of the two sites exposed by a spokesman for the People's Mujahedin of Iran in 2002. In August 2006, Iran announced the inauguration of the Arak plant for the production of heavy water. Under the terms of Iran's safeguards agreement, Iran was under no obligation to report the existence of the site while it was still under construction since it was not within the 180-day time limit specified by the safeguards agreement. This reactor is intended to replace the life-expired 1967 Tehran Nuclear Research Center research reactor, mainly involved in the production of radioisotopes for medical and agricultural purposes.
The possible existence of a nuclear-related facility near Ardakan (also spelled Ardekan or Erdekan) was first reported on 8 July 2003, by the National Council of Resistance of Iran. Mohammad Ghannadi-Maragheh, Vice President for Nuclear Fuel Production of the Atomic Energy Organization of Iran (AEOI), said in September 2003 that the facility was a uranium mill with an annual capacity of 120,000 metric tonnes of ore and an annual output of 50 metric tons of uranium. Iran told the International Atomic Energy Agency (IAEA) that the facility would be hot tested July 2004, producing 40 to 50 kg of , but as of 2008 Iran had provided no further information to the IAEA on its operation.
The Atomic Energy Research Center at Bonab is investigating the applications of nuclear technology in agriculture. It is run by the AEOI.
The Bushehr Nuclear Power Plant (Persian: نیروگاه اتمی بوشهر) is located 17 kilometres (11 mi) south-east of the city of Bushehr, between the fishing villages of Halileh and Bandargeh along the Persian Gulf. Construction started in 1975 by Kraftwerk Union AG, but was halted in July 1979 following the 1979 Iranian Revolution. The reactor was damaged by Iraqi air strikes during the Iran-Iraq war in the mid-1980s. Construction resumed in 1995, when Iran signed a contract with Russian company Atomstroiexport to install into the existing Bushehr I building a 915 MWe VVER-1000 pressurized water reactor. In December 2007 Russia started delivering nuclear fuel to the Bushehr nuclear power plant. The construction was completed in March 2009.