NOTICE
DATE: June
6, 2008
NOTICE
TYPE: M-A060608-01 PRR
CLASSIFICATION:
Public
SHORT
DESCRIPTION: Implementation of PRR764, Zonal
Congestion and CSCs/CREs
INTENDED
AUDIENCE: QSE Settlement and Operations
personnel
DAY
AFFECTED: Operating Day June 9,
2008
LONG
DESCRIPTION: At an emergency meeting today, the ERCOT
Board of Directors approved Protocol Revision Request (PRR) 764, Zonal
Congestion and CSCs/CREs. PRR764
provides that zonal constraints are only those constraints for which a
Commercially Significant Constraint (CSC) or Closely Related Element (CRE) is
the base case or post-contingency limiting element.
ERCOT Operations
will implement PRR764 at 0800 CPT on Operating Day June 9, 2008. ERCOT will immediately send an
additional Notice if at any point the implementation timeline slips, and will
send an additional Notice confirming implementation when it
occurs.
ADDITIONAL
INFORMATION: The details of PRR764 may be found on the
ERCOT website at:
http://www.ercot.com/mktrules/issues/prr/750-774/764/
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
e-mail at [log in to unmask].
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