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NOTICE DATE:  March 28, 2017

NOTICE TYPE:  W-A032817-01 Operations

SHORT DESCRIPTION:  ERCOT Frequency Bias change for 2017

INTENDED AUDIENCE:  QSE Operations Personnel

DAY AFFECTED:  April 4, 2017

LONG DESCRIPTION:  The ERCOT Frequency Bias will change to 764 MW/0.1 Hz on April 4, 2017, and will remain effective until further notice. The current ERCOT Frequency Bias of 739 MW/0.1 Hz will remain in effect through 10:00 CDT on April 4, 2017.

CONTACT:  If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>.



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