Laka Foundation
INES-event
INES

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 this moment, no increase in off-site radiation levels or any contamination has been detected. But up to now, there is no information regarding the radioactive sources condition.

Location: Islamic Republic of, Chaharmahal and Bakhtiari province
Event date: Wed, 01-04-2026
Nuclear event report