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<p class="MsoNormal">AMFM filtration is utilized by all of Exelon. LaSalle is probably the best site for information.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Bill Scarberry<o:p></o:p></p>
<p class="MsoNormal">Rad Engineering Manager<o:p></o:p></p>
<p class="MsoNormal">Nine Mile Point Nuclear Station<o:p></o:p></p>
<p class="MsoNormal">315-349-4880 (office)<o:p></o:p></p>
<p class="MsoNormal">785-221-4492 (cell)<o:p></o:p></p>
<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>Chance, Mike E.<br>
<b>Sent:</b> Monday, June 24, 2019 9:06 AM<br>
<b>To:</b> global@list.rpalara.org<br>
<b>Cc:</b> Dixon, Jim R. (Vogtle RP) <JRDIXON@southernco.com><br>
<b>Subject:</b> [EXTERNAL] [Global] Tri Nuke practices query<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Southern Nuclear presently uses several Tri Nuke filter units and an assortment of 6X30 filters to maintain water clarity in the Refueling Cavity and Spent Fuel Pool (SFP). The volume of spent filters is considerable, with disposal costs
and efforts being a considerable planning burden. Use of vendor supplied filter shipping racks has reduced dose for shipping, but requires a large number of spent filters (greater than 100) to be accumulated before a disposal campaign is economically justified.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Are any sites <b><i>effectively</i></b> using alternate filtration employing a small number of larger all metal filters, or AM/FMP500 style filters (similar in size and configuration to FA) such that numbers of spent filters can be significantly
reduced, and SFP fuel racks can be employed for storage? <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any experience with submerged demineralizers in SFP for cleanup of Refueling Water Storage Tanks, by use of a feed and bleed process to bring RWST water to SFP?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please include any experiences/details on filter element, or resin column disposal once spent. Your support will be greatly appreciated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">ME Chance<o:p></o:p></p>
<p class="MsoNormal">Refuel Manager, Vogtle Units One and Two<o:p></o:p></p>
<p class="MsoNormal">7821 River Road, Waynesboro, Ga 30830<o:p></o:p></p>
<p class="MsoNormal">(706) 848-3225 Office<o:p></o:p></p>
<p class="MsoNormal">(706) 727-0019 Beeper<o:p></o:p></p>
<p class="MsoNormal">(706) 829-0616 Personal Cell<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p></o:p></p><p><span style="line-height: 1.22;">This Email message and any attachment may contain
information that is proprietary, legally privileged, confidential and/or
subject to copyright belonging to Exelon Corporation or its affiliates ("Exelon").
This Email is intended solely for the use of the person(s) to which it is
addressed. If you are not an intended recipient, or the employee or agent
responsible for delivery of this Email to the intended recipient(s), you are
hereby notified that any dissemination, distribution or copying of this Email
is strictly prohibited. If you have received this message in error, please
immediately notify the sender and permanently delete this Email and any copies.
Exelon policies expressly prohibit employees from making defamatory or
offensive statements and infringing any copyright or any other legal right by
Email communication. Exelon will not accept any liability in respect of such
communications. </span>-EXCIP</p></body>
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