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<p class="MsoNormal"><span style="font-size:12.0pt;color:#454545">Please provide input to the following question. Thank you …. Carl Summers<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:#454545">Evaluate when DAC-hr tracking for noble gas submersion dose be implemented for the Xe-133 and Xe-133m (not measured by the OSL). Should it remain at 0.3 DAC or be changed to 1.0 DAC?</span><span style="font-size:12.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;font-family:"Arial",sans-serif;color:black">Carl Summers</span></b><span style="font-family:"Arial",sans-serif;color:black"><br>
Health Physicist<br>
Radiation Protection<br>
</span><span style="color:#1F497D"><img width="32" height="31" style="width:.3333in;height:.3229in" id="_x0000_i1033" src="cid:image001.gif@01D92B4A.CF936D20"></span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:9.0pt;background:white"><span style="font-family:"Arial",sans-serif;color:black">TVA Sequoyah<br>
423-843-8540 (w)<br>
270-217-3951 (m)<br>
<a href="mailto:cjsummers@tva.gov"><span style="color:#004B85">cjsummers@tva.gov</span></a><o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-top:15.0pt;background:white"><b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:gray">NOTICE:</span></b><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:gray"> This electronic message transmission
contains information that may be TVA SENSITIVE, TVA RESTRICTED, or TVA CONFIDENTIAL. Any misuse or unauthorized disclosure can result in both civil and criminal penalties. If you are not the intended recipient, be aware that any disclosure, copying, distribution,
or use of the content of this information is prohibited. If you have received this communication in error, please notify me immediately by email and delete the original message<o:p></o:p></span></p>
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