Events


Events 1 - 10 of 23 Items per page:
Germany, 27 Jul 2026, INES: 2

Worker Exceeded Statuary Annual Whole Body Dose Limits

On 27 July 2026, an employee performed a Gamma radiography measurement using a Se-75 source with an activity of 1.48 TBq. After completing the measurement, the employee inadvertently failed to retract the source into its safety position in a shieled container. Subsequently, he carried out...
Reported by Gesellschaft für Anlagen und Reaktorsicherheit (GRS) mbH of Germany on 02 Sep 2026. Last update on 02 Sep 2026


United Kingdom, 25 Jun 2026, INES: 2

Misdelivered Transport Package

Topspeed Couriers Ltd was carrying a Type A package containing radioactive material in the form of a 555 GBq special form Selenium-75 source intended for industrial radiography. The package was delivered to the wrong location in Aberdeen. Later after one hour the organisation which had incorrectly...
Reported by Office for Nuclear Regulation (ONR) of United Kingdom on 02 Sep 2026. Last update on 02 Sep 2026


United Kingdom, 09 Oct 2025, INES: 2

Exposure of a worker to a level of 50% of the statutory dose limit

Routine health monitoring identified that a worker had inhaled a small quantity of radioactive material. The resulting radiation dose, combined with the worker's other occupational radiation exposure during the year, exceeded half of the legal annual radiation dose limit for workers. Routine...
Reported by Office for Nuclear Regulation (ONR) of United Kingdom on 20 Jul 2026. Last update on 20 Jul 2026


France, 17 Feb 2026, INES: 2

External contamination of a worker in a nuclear medicine department

On 6 March 2026, the Agen-Nerac Hospital Centre reported to ASNR an incident concerning the contamination of a radiographer in the nuclear medicine department whilst preparing for a positron emission tomography (PET) scan. Whilst drawing a sample from the vial, the medical device failed to draw the...
Reported by Autorité de Sûreté Nucleaire et de Radioprotection (ASNR) of France on 05 Jun 2026. Last update on 05 Jun 2026


Spain, 01 May 2026, INES: 2

Inoperability of the main steam lines isolation valves (MSIV)

Classification according to the International Nuclear Event Scale (INES) of the incident reported by Cofrentes NPP due to the inoperability of the main steam line isolation for a period longer than permitted by Technical Specifications (TS) This report describes the event that was notified on May...
Reported by Consejo de Seguridad Nuclear (CSN) of Spain on 05 Jun 2026. Last update on 05 Jun 2026


Iran, Islamic Republic of, 04 Apr 2026

Aerial and missile attacks on several Petrochemical complexes in Khuzestan province by the Israel regime and the United States of America

On 04 April, the Iran Nuclear Regulatory Authority was notified that several Petrochemical complexes in Khuzestan province, which use sealed Co 60 and Cs 137 sources for gauging, had been subjected to aerial and missile strikes by the Israel regime and the United States of America. No increase in...
Reported by Iran Nuclear Regulatory Authority (INRA) of Iran, Islamic Republic of on 04 Apr 2026. Last update on 04 Apr 2026


Iran, Islamic Republic of, 04 Apr 2026

A projectile struck near the premises of the Bushehr Nuclear Power Plant

On 04 April 2026, Iran Nuclear Regulatory Authority was informed by the operator of Bushehr Nuclear Power Plant (BNPP-1) that on 4 April at approximately 08:30 Iran Standard Time (IRST), a projectile struck near the premises of the power plant (very close to the BNPP-1 fence) due to the aerial and...
Reported by Iran Nuclear Regulatory Authority (INRA) of Iran, Islamic Republic of on 04 Apr 2026. Last update on 04 Apr 2026


Iran, Islamic Republic of, 01 Apr 2026

Aerial and missile attacks on the Sefid Dasht Steel Production Factory in Chaharmahal and Bakhtiari province by the Israel regime and the United States of America

On 1 April 2026, the Iran Nuclear Regulatory Authority was notified that an industrial facility—the Sefid Dasht Steel Production Factory—which uses sealed radioactive sources for gauging, had been subjected to aerial and missile strikes by the Israel regime and the United States of America. As of...
Reported by Iran Nuclear Regulatory Authority (INRA) of Iran, Islamic Republic of on 01 Apr 2026. Last update on 01 Apr 2026


Iran, Islamic Republic of, 01 Apr 2026

Aerial and missile attacks on the Esfahan’s Mobarakeh Steel Production Factory by the Israel regime and the United States of America

On the early minutes of 1 April 2026, the Iran Nuclear Regulatory Authority was notified that on 31 March at approximately 23:00 Iran Standard Time (IRST), an industrial facility—the Esfahan’s Mobarakeh Steel Production Factory—which uses sealed radioactive sources for gauging, had been subjected...
Reported by Iran Nuclear Regulatory Authority (INRA) of Iran, Islamic Republic of on 01 Apr 2026. Last update on 01 Apr 2026


Iran, Islamic Republic of, 27 Mar 2026

A projectile struck the premises of the Bushehr Nuclear Power Plant

On the early minutes of 28 March 2026, Iran Nuclear Regulatory Authority was notified by the Bushehr Nuclear Power Plant that on 27 March at approximately 23:40 Iran Standard Time (IRST), a projectile struck the premises of the power plant due to the aerial and missile attacks by the Israel regime...
Reported by Iran Nuclear Regulatory Authority (INRA) of Iran, Islamic Republic of on 27 Mar 2026. Last update on 27 Mar 2026


Site Sponsors
Site Sponsors: IAEA, NEA and WANO
This site is hosted by the International Atomic Energy Agency (IAEA) and co-sponsored by the Nuclear Energy Agency of the Organization of Economic Cooperation Development (OECD/NEA) and World Association of Nuclear Operators (WANO).
Disclaimer
This site is hosted by the IAEA, however, event reports are filed and updated by authorities in participating countries, which remain responsible for all related content. Read more >