Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools

摘要

The U.S. Nuclear Regulatory Commission (NRC) is issuing this draft generic letter to address degradation of neutron-absorbing materials in the spent fuel pool (SFP). The NRC has determined that it is necessary to obtain plant-specific information requested in the draft generic letter so that the NRC can determine if the degradation of the neutron-absorbing materials in the SFP is being managed to maintain reasonable assurance that the materials are capable of performing their intended safety function, and if the licensees are in compliance with the regulations.