Independent Spent Fuel Storage Installation, Yankee Atomic Electric Company

The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption in response to a September 1, 2015, request from Yankee Atomic Electric Company, (YAEC or licensee) from the requirement to comply with the terms, conditions, and specifications regarding the method of compliance defined in Amendment No. 5 of the NAC International, Inc. (NAC),--MPC Certificate of Compliance (CoC) No. 1025, Appendix A ``Technical Specifications for NAC-MPC System,'' Technical Specifications (TS) A.5.3 ``Surveillance After an Off-Normal, Accident, or Natural Phenomena Event'' at the Yankee Nuclear Power Station (YNPS) Independent Spent Fuel Storage Installation (ISFSI). The exemption request seeks a modification of TS A 5.3 inspection requirements for the inlet and outlet vents following off-normal, accident and natural phenomena events.