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<p class="MsoNormal">Here’s what we have from Oconee. We have used PackBots and Spot in the basement and upper floors at 100%, but we have nothing currently that would get us to the RCP seal areas inside the D-Rings. We power down to around 25% for personnel
entries to those areas. From our history the dose reduction is pretty much linear.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Rates from N-16 around the Hot Legs and Cold Legs is around 10 REM/hr at 100%.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Good luck.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-family:"Segoe Print"">Bill Meldrum</span></b><span style="font-family:"Segoe Print""><o:p></o:p></span></p>
<p class="MsoNormal">Oconee Nuclear Station<o:p></o:p></p>
<p class="MsoNormal">RP/ALARA<o:p></o:p></p>
<p class="MsoNormal">x 3204<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> Global <global-bounces@list.rpalara.org> <b>On Behalf Of
</b>Garza, Alexander M<br>
<b>Sent:</b> Wednesday, June 14, 2023 12:42 PM<br>
<b>To:</b> global@list.rpalara.org<br>
<b>Subject:</b> [EXTERNAL] [Global] Containment Entry 100 % Power (RCP Platform)<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="background:red"><b><span style="font-size:12.0pt;color:white">*** CAUTION! EXTERNAL SENDER *** STOP. ASSESS. VERIFY!!</span></b><span style="font-size:12.0pt;color:white"> Were you expecting this email? Are grammar and spelling correct?
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<p class="MsoNormal" style="margin-bottom:8.0pt"><span style="color:black">Davis Besse is requesting for any available radiological data / plans / technology utilized for a containment entry at 100% power within the Bio-shield walls to include traversing onto
the RCP seal platform to investigate RCP performance. <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:8.0pt"><span style="color:black">Davis Besse is a PWR plant. <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:8.0pt"><span style="color:black">Thank you in adavance,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Alex Garza<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Radiation Protection<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Staff Nuclear Specialist<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Desk 419-321-8552<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Wk Cell 419-944-7841<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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