NOTICE DATE: March 24, 2023

NOTICE TYPE: M-A032423-01 Operations

SHORT DESCRIPTION: Update to the generic limits for the Bearkat (BEARKT) Generic Transmission Constraint (GTC)

INTENDED AUDIENCE: ERCOT Market Participants

DAYS AFFECTED: April 5, 2023

LONG DESCRIPTION: ERCOT has identified updates to the Bearkat GTC (BEARKT) based on the network topology changes in the Bearkat area.

The purpose of this notice is to provide contemporaneous notification to all ERCOT Market Participants of the BEARKT GTC. ERCOT will begin enforcing this update to the Bearkat GTC on April 5, 2023.

Details associated with all GTCs (EMIL ID NP3-770-M , Report ID 11425 ) can be found on the ERCOT Market Information System (MIS) Grid Transmission page under the Generic Transmission Constraints Methodology Secure Area. A Digital Certificate with role ICE_M_VIEW_ECEII is required to access this ECEII data.

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].

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