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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>As of 6:00 am today, Thursday 1 Feb 07, the building systems
have been restored. Working through the night, Purdue Physical Facilities have
brought back functionality to the primary chilled water loop, affecting the process
cooling water at Birck. That system is now functional, so the building is
restored to its pre-power-outage condition. The cleanroom is now open and chemical
processing in hoods can be performed.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thank you for your cooperation and patience through this
event.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>John Weaver <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoAutoSig><b><i><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold;font-style:italic'>John R. Weaver<o:p></o:p></span></font></i></b></p>
<p class=MsoAutoSig><b><i><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold;font-style:italic'>Facility Manager<o:p></o:p></span></font></i></b></p>
<p class=MsoAutoSig><st1:place w:st="on"><st1:PlaceName w:st="on"><b><i><font
size=2 face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold;
font-style:italic'>Birck</span></font></i></b></st1:PlaceName><b><i><font
size=2><span style='font-size:10.0pt;font-weight:bold;font-style:italic'> <st1:PlaceName
w:st="on">Nanotechnology</st1:PlaceName> <st1:PlaceType w:st="on">Center</st1:PlaceType></span></font></i></b></st1:place><b><i><font
size=2><span style='font-size:10.0pt;font-weight:bold;font-style:italic'><o:p></o:p></span></font></i></b></p>
<p class=MsoAutoSig><st1:place w:st="on"><st1:PlaceName w:st="on"><b><i><font
size=2 face="Times New Roman"><span style='font-size:10.0pt;font-weight:bold;
font-style:italic'>Purdue</span></font></i></b></st1:PlaceName><b><i><font
size=2><span style='font-size:10.0pt;font-weight:bold;font-style:italic'> <st1:PlaceType
w:st="on">University</st1:PlaceType></span></font></i></b></st1:place><b><i><font
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<p class=MsoAutoSig><b><i><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold;font-style:italic'>(765) 494-5494<o:p></o:p></span></font></i></b></p>
<p class=MsoAutoSig><b><i><font size=2 face="Times New Roman"><span
style='font-size:10.0pt;font-weight:bold;font-style:italic'>jrweaver@purdue.edu<o:p></o:p></span></font></i></b></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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