[Utility Outage] Scheduled HVAC Outage - 06/20/2014 09:00

[Carroll W. Jones]

The following HVAC Outage has been Confirmed:

Outage:      Switchover Central Chiller Plant Load to Test Lab Basement
Proposed By: Carroll W. Jones
Start Time:  06/20/2014 09:00
End Time:    06/20/2014 12:00

Description/Impacts:
To facilitate electrical power connection for UIM Electrical Distribution Project construction trailers, an electrical control panel CUP Chiller Building must be shutdown for connection of wires to a spare breaker.  The minimize impact to lab operations (F-Wing Data Center, TLA, and Test Lab highbay) the cooling load currently on the CUP Chiller must be switched to the Test Lab basement.  Friday is currently projected to be the coolest day in the near future (week or so), therefore performing the work Friday 6/20/14 will impact lab operations the least.  Areas cooled by the Central Chiller System may see a slight temperature rise during transition to the basement chillers and transition back to the CUP Chiller.

For additional information or clarification, please contact Carroll Jones at 757-876-1778 or Mike Sprouse at 757-846-1707. 

Impacted Areas:
	Bldg 01: North LINAC
	Bldg 02: South LINAC
	Bldg 21: North Extractor Service
	Bldg 38: South Access
	Bldg 39: East Arc Service
	Bldg 40: West Arc Service
	Bldg 45: West Arc Service
	Bldg 49: East Arc Service
	Bldg 50: East Arc Service
	Bldg 53: Injector Service
	Bldg 56: West Arc Service
	Bldg 63: East Arc Service
	Bldg 67: North Access
	Bldg 68: West Arc Service
	Bldg 82: South Extractor Service
	Bldg 12: CEBAF Center
	Bldg 58: Test Lab
	Bldg 90: Experimental Equipment Lab

For more details, visit the webpage listed below:
https://cc.jlab.org/cgi-bin/infrastructure/Outage/OutageView?ident=4