[Esr-users] Dominion Energy maintenance vs. ESR - 21Dec17

[Dave Kashy]

thanks for the heads up Joe.

Dave


----- Original Message -----
From: "jwilson" <jwilson at jlab.org>
To: "esr-users" <esr-users at jlab.org>
Sent: Wednesday, December 20, 2017 9:40:26 AM
Subject: [Esr-users] Dominion Energy maintenance vs. ESR - 21Dec17

Hello ESR Users, 

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. 

It is requested that ESR Users be prepared to support a prompt recovery from any ESR trip. 

In theory, Dominion Energy should keep Jefferson Lab informed about any schedule changes. 

Thanks! 





----------------- 

Joe D. Wilson, Jr. 

Cryogenic Operations Engineer 



Jefferson Lab 

www.jlab.org 

757-269-7722 

jwilson at jlab.org 





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