What is the timeframe for reporting a total effective dose equivalent (TEDE) of 10 rems to the NRC?

The correct timeframe for reporting a total effective dose equivalent (TEDE) of 10 rems to the Nuclear Regulatory Commission (NRC) is 24 hours. This requirement is part of the protocols established to ensure that any significant dose received by an individual working in or around radioactive materials is communicated promptly to prevent further exposure and ensure proper monitoring and potential protective actions.

Timely reporting is critical for maintaining safety standards in radiation protection and ensuring that adequate measures are taken to mitigate radiation exposure risks. The 24-hour timeframe allows the NRC to respond swiftly and effectively to any incidents that may pose a risk not only to the individual involved but also to others who may be in the vicinity.