From Callaway. Callaway's procedure is exactly as that stated by your first sentence.
My response to the concern would be "That is why we place Primary Monitoring Devices on the lower extremities. The exposure hazard to the diver is photon, not beta. Do you really believe any beta found in a pool will irradiate the skin?" Questions or comments, call or email. Dewey Thompson 314 225 1061 From: [email protected] [mailto:[email protected]] On Behalf Of Sacha, Claudia L Sent: Thursday, April 09, 2015 8:00 AM To: [email protected] Subject: Powernet: Diving Question from Perry NPP Perry NPP requests the answer to the following question: “How does your station handle the diver and surveys when exiting contaminated pools?” FENOC (Beaver Valley, Davis Besse and Perry) currently rinses the diver off as they are lifted from the water/pool. After rinsing the diver, an RP Tech performs a survey for particles and to assess conditions using an ion chamber with an open window. A concern was raised about the process if the diver was kneeling in ‘muck’ or a particle was on the diving suit undetected by telemetric dosimetry, it could be rinsed off and potential exposure to the diver would not be accounted for. Responses can be forwarded to [email protected]<mailto:[email protected]>. Your input is appreciated, Claudia Sacha RP Services Supervisor Beaver Valley Power Station ________________________________ ________________________________ The information contained in this message is intended only for the personal and confidential use of the recipient(s) named above. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify us immediately, and delete the original message. The information contained in this message may be privileged and/or confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. Note that any views or opinions presented in this message are solely those of the author and do not necessarily represent those of Ameren. All e-mails are subject to monitoring and archival. Finally, the recipient should check this message and any attachments for the presence of viruses. Ameren accepts no liability for any damage caused by any virus transmitted by this e-mail. If you have received this in error, please notify the sender immediately by replying to the message and deleting the material from any computer. Ameren Corporation
