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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal style='margin-bottom:8.0pt;line-height:106%'><span style='font-size:12.0pt;line-height:106%;font-family:"Times New Roman",serif'>Hello ESR Users,<o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:8.0pt;line-height:106%'><span style='font-size:12.0pt;line-height:106%;font-family:"Times New Roman",serif'>At a substation offsite, Dominion Energy will conduct maintenance that has a small chance of affecting electrical power inside the accelerator fence. Currently, the advertised start time is 10 AM on Thursday 21Dec17. The estimated duration of maintenance is an hour. If there are any glitches, they will most likely occur at the beginning and end of the Dominion Energy maintenance period.<o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:8.0pt;line-height:106%'><span style='font-size:12.0pt;line-height:106%;font-family:"Times New Roman",serif'>It is requested that ESR Users be prepared to support a prompt recovery from any ESR trip.<o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:8.0pt;line-height:106%'><span style='font-size:12.0pt;line-height:106%;font-family:"Times New Roman",serif'>In theory, Dominion Energy should keep Jefferson Lab informed about any schedule changes.<o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:8.0pt;line-height:106%'><span style='font-size:12.0pt;line-height:106%;font-family:"Times New Roman",serif'>Thanks!<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p> </o:p></span></p><p class=MsoNormal style='margin-bottom:8.0pt;line-height:105%'><span style='font-size:12.0pt;line-height:105%;font-family:"Times New Roman",serif'>-----------------<o:p></o:p></span></p><p class=MsoNormal><b><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>Joe D. Wilson, Jr.<o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>Cryogenic Operations Engineer<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>Jefferson Lab<o:p></o:p></span></b></p><p class=MsoNormal><a href="http://www.jlab.org/"><span style='font-size:12.0pt;font-family:"Times New Roman",serif;color:#0563C1'>www.jlab.org</span></a><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'>757-269-7722<o:p></o:p></span></p><p class=MsoNormal><a href="mailto:jwilson@jlab.org"><span style='font-size:12.0pt;font-family:"Times New Roman",serif;color:#0563C1'>jwilson@jlab.org</span></a><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif'><o:p> </o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>