More radioactive materials can be used in small amounts without a federal license
The Nuclear Regulatory Commission lets labs, hospitals and industry use small amounts of many more radionuclides without a license, and lets Energy Department contractors run first responder training with limited material without a case-by-case exemption. It takes effect only if no significant objections arrive.
Who it affects
Labs, hospitals and companies using small amounts of radioactive material
When
This rule takes effect on December 21, 2026.
- : Published in the Federal Register
- : Last day to send significant adverse comments
- : This rule takes effect
Official text
FR Doc. 2026-20336: Exemptions From Materials Licensing
On Federal Register. The official text is what counts; read it before you act.
Not legal advice. Plain-English summaries to help you find what changes and when. Not legal advice: read the official text, and ask a lawyer about your situation.