NRC Renews HI-STORM Cask Rules with Tipover Safety Tweaks
Published Date: 4/30/2025
Rule
Summary
The NRC is giving the green light for updated safety rules on May 27, 2025, for the HI-STORM 100 spent fuel storage system. This update changes how the system handles tipover accidents, making it safer by using new stress tests and evaluation methods. If you work with these storage casks, get ready for these improved safety checks—no extra costs or delays expected!
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