Operations Messages

    This section contains important messages from the ERCOT Control Room. Refresh this screen to see current operation messages. (Subscribe to Operations Messages Feed RSS feed.)

    Jul 2016 Aug 2016 Sep 2016 Oct 2016 Nov 2016 Dec 2016
    Date Message Type Status
    Dec 09 2016 00:09:00 CST No sudden loss of generation greater than 450 MW occurred on 12/08/2016. Operational Information Active
    Dec 08 2016 16:45:31 CST ERCOT is working from alternate control center. Operational Information Active
    Dec 08 2016 08:50:40 CST Daily RSASM for Thursday, December 8, 2016 will not be occurring due to zero participating QSEs. Operational Information Active
    Dec 08 2016 07:45:31 CST ERCOT has cancelled the following notice: The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Cancelled
    Dec 08 2016 00:01:40 CST No sudden loss of generation greater than 450 MW occurred on 12/07/2016. Operational Information Active
    Dec 07 2016 21:42:59 CST The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Active
    Dec 07 2016 10:37:56 CST ERCOT issued an OCN for the cold weather system approaching early Thursday morning through Friday. With this front, ERCOT expects freezing temperatures and low wind chills over most of the region. OCN Active
    Dec 07 2016 08:53:11 CST Daily RSASM for Wednesday, December 7, 2016 will not be occurring due to zero participating QSEs. Operational Information Active
    Dec 07 2016 08:28:54 CST ERCOT has cancelled the following notice: The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Cancelled
    Dec 07 2016 00:21:02 CST No sudden loss of generation greater than 450 MW occurred on 12/06/2016. Operational Information Active
    Dec 06 2016 21:46:40 CST The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Active
    Dec 06 2016 08:51:58 CST Daily RSASM for Tuesday, December 6, 2016 will not be occurring due to zero participating QSEs. Operational Information Active
    Dec 06 2016 08:44:48 CST ERCOT has cancelled the following notice: The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Cancelled
    Dec 06 2016 00:16:09 CST The Barney Davis SPS has been taken out of service/removed from RTCA Operational Information Active
    Dec 06 2016 00:02:17 CST No sudden loss of generation greater than 450 MW occurred on 12/05/2016. Operational Information Active
    Dec 05 2016 08:54:29 CST Daily RSASM for Monday, December 5, 2016 will not be occurring due to zero participating QSEs. Operational Information Active
    Dec 05 2016 00:54:17 CST No sudden loss of generation greater than 450 MW occurred on 12/04/2016. Operational Information Active
    Dec 04 2016 08:48:20 CST The Daily RSASM for Sunday, December 4th, 2016 did not occur due to zero participating QSEs. Operational Information Active
    Dec 04 2016 01:27:27 CST No sudden loss of generation greater than 450 MW occurred on 12/03/2016. Operational Information Active
    Dec 03 2016 11:50:03 CST ERCOT has cancelled the following notice: The East DC Tie will be unavailable from 11:03 12/03/2016 through 16:00 12/03/2016 due to a forced outage. Operational Information Cancelled
    Dec 03 2016 11:10:35 CST DC Tie Outage: The East DC Tie will be unavailable from 11:03 12/03/2016 through 16:00 12/03/2016 due to a forced outage. Operational Information Active
    Dec 03 2016 08:50:23 CST The Daily RSASM for Saturday, December 3rd, 2016 did not occur due to zero participating QSEs. Operational Information Active
    Dec 03 2016 00:26:08 CST No sudden loss of generation greater than 450 MW occurred on 12/02/2016. Operational Information Active
    Dec 02 2016 09:00:38 CST The Daily RSASM for Friday, December 2st, 2016 did not occur due to zero participating QSEs. Operational Information Active
    Dec 02 2016 00:37:49 CST No sudden loss of generation greater than 450 MW occurred on 12/01/2016. Operational Information Active
    Dec 01 2016 19:26:08 CST DC Tie Outage: The East DC Tie will be unavailable from 07:30 12/05/2016 through 16:00 12/16/2016 due to a planned outage. Operational Information Active
    Dec 01 2016 08:51:47 CST The Daily RSASM for Thursday, December 1st, 2016 did not occur due to zero participating QSEs. Operational Information Active
    Dec 01 2016 01:20:28 CST No sudden loss of generation greater than 450 MW occurred on 11/30/2016. Operational Information Active