The U.S. Nuclear Regulatory Commission (NRC) has granted Maine Yankee Atomic Power Company three exemptions from regulations for their Independent Spent Fuel Storage Installation (ISFSI). These exemptions will let Maine Yankee continue using certain practices previously allowed under past amendments when adopting the latest amendment, No. 9, to their Certificate of Compliance for storing nuclear waste. The NRC has determined that these exemptions do not pose any increased safety risks or environmental impacts, ensuring no significant harm to public health or the environment. These changes will not lead to more accidents, more radiation exposure, or affect cultural or historic sites.
Simple Explanation
The Nuclear Regulatory Commission is letting a company called Maine Yankee keep doing some special things for safely storing old nuclear waste. They made sure that these special things won't hurt people or nature.