<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
p.msonormal0, li.msonormal0, div.msonormal0
{mso-style-name:msonormal;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
span.EmailStyle18
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.EmailStyle19
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style>
</head>
<body lang="EN-US" link="#0563C1" vlink="#954F72">
<div class="WordSection1">
<p class="MsoNormal">Hello Mark,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sorry to hear of your facility troubles, especially during the holidays. We had a flood (maybe not as extensive as what you are describing) in our clean room at Caltech over the 4<sup>th</sup> of July a few years ago, and a local company
called Controlled Contamination Services (from San Diego) was able to do a systematic cleaning of the mess caused by the dirty water infiltrating the cleanroom. When their job was done, we had Controlled Environmental Regulatory Testing Services (CERTS) in
Tustin, CA come in to recertify the space. They did a great job. You can contact me directly for details.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">FYI,<o:p></o:p></p>
<p class="MsoNormal">Guy<o:p></o:p></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span style="color:black">Guy DeRose, PhD, Member of the Professional Staff<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">Associate Director of Technical Operations, Kavli Nanoscience Institute<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">California Institute of Technology, Pasadena, CA USA<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">(O) 1-626-395-3423 (M) 1-626-676-8529<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="color:black"><a href="http://kni.caltech.edu"><span style="color:blue">http://kni.caltech.edu</span></a></span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black"><labnetwork-bounces@mtl.mit.edu> on behalf of Mark Heiden <mheiden@engr.ucr.edu><br>
<b>Date: </b>Friday, December 27, 2019 at 3:15 PM<br>
<b>To: </b>"labnetwork@mtl.mit.edu" <labnetwork@mtl.mit.edu><br>
<b>Subject: </b>[labnetwork] Flood Cleanup<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<p class="MsoNormal">Happy Holidays,<o:p></o:p></p>
<p class="MsoNormal">Does anyone have experience with cleaning up a flood of water and mud in their Cleanroom?
<o:p></o:p></p>
<p class="MsoNormal">We had a major event from a water line up the street that flooded water and mud throughout our Cleanbays.<o:p></o:p></p>
<p class="MsoNormal">Once the water is removed and dried, the mud will become dirt and ultimately dust which is of course disastrous.<o:p></o:p></p>
<p class="MsoNormal">Is there a company that is experienced at de-contaminating this level of mess that can be hired?
<o:p></o:p></p>
<p class="MsoNormal">We are in Southern California. <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Thanks in advance,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Mark Heiden<o:p></o:p></p>
<p class="MsoNormal">NanoFab Cleanroom Manager<o:p></o:p></p>
<p class="MsoNormal">University of California, Riverside<o:p></o:p></p>
<p class="MsoNormal">951-827-2551<o:p></o:p></p>
<p class="MsoNormal"><a href="https://nanofab.ucr.edu/">https://nanofab.ucr.edu/</a>
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</body>
</html>