[37582] in Hotline Meeting
FW: Shutdown Notice CUP Chiller Installation - Main Campus
daemon@ATHENA.MIT.EDU (Andrea Nichols)
Wed Mar 26 13:17:03 1997
From: Andrea Nichols <andrea@PLANT.MIT.EDU>
To: "'acherron@mit.edu'" <acherron@MIT.EDU>,
"'cwilkes@mit.edu'"
<cwilkes@MIT.EDU>,
"'rroscoe@mit.edu'" <rroscoe@MIT.EDU>,
"'chart@mit.edu'" <chart@MIT.EDU>,
"'sheahan@mit.edu'" <sheahan@MIT.EDU>, "'edc@mit.edu'" <edc@MIT.EDU>
To: "'rrhonda@mit.edu'" <rrhonda@MIT.EDU>, "'lpaul@mit.edu'"
<lpaul@MIT.EDU>
Cc: B-Zone <B-Zone@MIT.EDU>, "'shutdowns@mit.edu'" <shutdowns@MIT.EDU>,
"'schedule@mit.edu'" <schedule@MIT.EDU>,
"'mmahoney@mit.edu'" <mmahoney@MIT.EDU>
Date: Wed, 26 Mar 1997 13:20:29 -0500
The mechanics working on the Central Plant project are trying to isolate
the CUP from the distribution system by freezing the water inside a
section of pipe. This work is going more slowly than they had hoped, and
they have asked us to extend the 1:00 PM turn-on time another hour or so
until about 2:00 PM.
If this extension poses an undue problem, please call the Operations
Center at 3-1500. If we do not hear any objection, we will extend the
shutdown as indicated above.
Andrea Nichols
Operations Center
8-7872
>----------
>From: Andrea Nichols
>Sent: Monday, March 24, 1997 3:27 PM
>To: 'acherron@mit.edu'; 'cwilkes@mit.edu'; 'rroscoe@mit.edu';
>'chart@mit.edu'; 'jsheahan@mit.edu'; 'edc@mit.edu'; 'rrhonda@mit.edu';
>'lpaul@mit.edu'
>Cc: B-Zone; 'shutdowns@mit.edu'; 'schedule@mit.edu'; 'mmahoney@mit.edu'
>Subject: FW: Shutdown Notice CUP Chiller Installation - Main Campus
>
>Central Chilled Water System Bulletin
>
>At 10:30 AM this morning (Wednesday), there will be a five minute
>interruption in the Central System Chilled Water flow.
>
>This should not cause difficulties for space cooling, but could affect other
>systems tied into the chilled water system for lab equipment cooling.
>
>We realize the disruption caused by this unanticipated situation and regret
>that it is necessary
>
>If you have any questions about this, please feel free to contact Roger Moore
>at 3-2347 or Carl Hagge at 3-4755.
>
>Thank you.
>
>Andrea Nichols
>Operations Center
>8-7872
>
>
>I have just been informed that this project will extend to next Sunday,
>March 30 at 7:00 AM. If you have a question concerning this project,
>please feel free to contact Roger Moore at 3-2347.
>
>Thank you for your patience.
>
>Andrea Nichols
>Operations Center
>8-7872
>
>
>>----------
>>From: Andrea Nichols
>>Sent: Thursday, March 20, 1997 4:09 PM
>>To: 'acherron@mit.edu'; 'cwilkes@mit.edu'; 'rroscoe@mit.edu';
>>'chart@mit.edu'; 'jsheahan@mit.edu'; 'edc@mit.edu'; 'rrhonda@mit.edu'
>>Subject: Shutdown Notice CUP Chiller Installation - Main Campus
>>
>>Unanticipated difficulties have necessitated the extention of the
>>scheduled duration of the period of abnormal operation of the Central
>>Chilled Water System to 7:00 AM, Tuesday, March 25. Please note that
>>chilled water temperatures are elevated in some areas, particularly
>>those nearest Mass. Avenue.
>>
>>On Monday, March 17, Physical Plant will be adding a fifth chiller to
>>the Central Utilities Chiller Plant in order to permit PPL to carry
>>increased cooling loads and to improve the reliability of the system. In
>>order to complete the piping connections, it will be necessary to modify
>>normal operation of the Central Chilled water system for a four-day
>>period of time. The East Campus Plant, normally serving the area to the
>>East of Ames Street, will be fully operational. While this
>>interconnection is not capable of carrying normal summer loads, there is
>>more than adequate capacity for the winter loads.
>>
>>If you have any concerns about this, please feel free to contact me at
>>8-7872 or Carl Hagge at 3-4755 or Roger Moore at 3-2347.
>>
>>Thank you.
>>
>>Andrea Nichols
>>Operations Center
>>
>>
>>
>
