NOTICE DATE: June 7, 2010
NOTICE TYPE: M-A041610-02
Operations
SHORT DESCRIPTION: Sandow Switching Station SPS
#40 and #43 to be disabled
INTENDED AUDIENCE: ERCOT Market Participants
DAY AFFECTED: June 15, 2010
LONG DESCRIPTION: Oncor submitted a proposal to disable
the Sandow Switching Station SPS #40 and #43 at the Sandow Switching Station.
SPS #40 protects against overloads on the Sandow – Minerva 138kV line.
SPS #43 protects against overloads on the Sandow – Taylor; Sandow –
Elgin; Elgin – Gilleland 138kV lines and the 345/138kV Autotransformer
#1.
Effective June 15, 2010, these SPSs will be disabled.
Information regarding SPSs is located in the “Special Protection Systems
Information” section of the Planning and Operations Information secure
website: http://planning.ercot.com/login/login.
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
Relations via email at [log in to unmask].
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are receiving email from an ERCOT distribution list that you no longer wish to
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