ENS 56188

v t e ENS Event
07:00 Oct 27, 2022
Title	High Exposure Read on TLD
Event Description	The following information was provided by the the California Radiation Health Branch (RHB) via email: On 10/27/2022, the licensee was notified by their dosimetry provider that an employee's whole body thermoluminescent dosimeter (TLD) had a high dose for the reporting period ending in October 2022. Readings were as follows: Deep dose - 11,688 mrem, shallow dose - 11,942 mrem, and eye dose 11,964 mrem. The licensee started to investigate by speaking with the employee and informed him that he was not to use the nuclear gauge until the investigation was concluded. The alternate radiation safety officer (ARSO) then made a telephone report to RHB South on 10/28/2022. California Event Number: Not yet assigned. * * RETRACTION ON 10/31/2022 AT 1308 EDT FROM ROBERT GREGER TO ERNEST WEST * * * [RHB] would like to retract the attached event notification that was submitted Friday, 10/28/2022. [RHB's] reason for retracting the notification is that it was reported prematurely since an investigation to [validate] the dose provided by the dosimetry vendor has not been completed, and the 30-day reportability period has only begun. If the investigation determines the dose to the individual exceeded 5 rem whole body, it will be reported accordingly. Notified R4DO (Agrawal) and NMSS Events Notification via email.

ENS 56188 +/- *RETRACTED*
Where
Southern California Geotechnical Yorba Linda, California (NRC Region 4)
License number:	6506-30
Organization:	California Radiation Control Prgm
Reporting

Agreement State
Time - Person (Reporting Time:+36.12 h1.505 days <br />0.215 weeks <br />0.0495 months <br />)
Opened:	Donald Oesterle 19:07 Oct 28, 2022
NRC Officer:	Ernest West
Last Updated:	Oct 31, 2022
56188 - NRC Website
v • d • e

v t e Emergency Notification System
Southern California Geotechnical with Agreement State
WEEKMONTHYEAR2022-10-27T07:00:00 [Table view]
[ENS list for Southern California Geotechnical]

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