Load Resource Deployment Summary 2006 to Present 2006 DateTime Duration (min) Amount of Response...
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Transcript of Load Resource Deployment Summary 2006 to Present 2006 DateTime Duration (min) Amount of Response...
Load Resource Deployment Summary 2006 to Present
2006
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
4/17/2006 15:34 175 1357 EECP Step 2, Systemwide Manual Deployment
10/3/2006 17:37 137 1291Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
12/22/2006 2:54 64 1215UF Spike < 59.7 but of uncertain duration followed by ERCOT Operator VDI.
2007
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
7/2/2007 19:38 25 1184Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
9/5/2007 7:57 92 1206Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
12/12/2007 1:56 19 1104Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
2008
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
2/26/2008 18:49 79 1211 EECP Step 2, Systemwide Manual Deployment
3/16/2008 11:37 4 632 UF Event for Frequency < 59.7 Hz but less than 20 cycles
8/11/2008 17:14 41 1179Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
12/16/2008 15:49 46 837Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
2009
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
No Deployment Events
2010
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
1/9/2010 10:32 30 922Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
5/15/2010 16:14 36 1112 UF Event for frequency < 59.7 Hz but of uncertain duration
6/23/2010 15:20 40 817UF Event followed by VDI to selected QSEs for frequency restoration as a result of a NERC DCS Event
8/20/2010 15:28 12 1329Systemwide Manual Deployment (VDI) related to frequency restoration as a result of a potential NERC DCS Event
11/3/2010 10:21 52 1301UF Event followed by VDI to QSEs for frequency restoration as a result of a potential NERC DCS Event
2011
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
2/2/2011 5:24 515 887 EEA Level 2A, Systemwide Manual Deployment
3/23/2011 14:46 31 393UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
4/5/2011 22:02 6 75UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
5/19/2011 14:08 9 114UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
8/4/2011 14:32 201 863 EEA Level 2A, Systemwide Manual Deployment
8/24/2011 15:10 133 634 EEA Level 2A, Group 1 Manual Deployment
11/29/2011 3:29 15 739 UF Event for frequency < 59.7 Hz but of uncertain duration
2012
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
7/10/2012 20:46 14 198UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
7/30/2012 16:03 13 324UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
11/2/2012 1:41 11 882 UF Event for frequency < 59.7 Hz but of uncertain duration
2013
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
1/4/2013 9:41 20 572UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
1/8/2013 16:40 10 974UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
11/1/2013 21:47 10 463UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline
2014
Date TimeDuration
(min)Amount of Response (MW) Type of Deployment
1/6/2014 6:53 60 1028Initially to maintain frequency but then went into EEA Level 2 with a Systemwide Deployment
1/18/2014 8:41 59 850UF Event for frequency near 59.7 Hz that caused some Load Resources to trip offline; resulted in EEA Level 1 event.