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Notice

11/05/2024

REQUESTED ACTION

Forward to Operating Department

CATEGORIES

Operations

Notification of revised ISO operating procedure 3140

The California ISO has revised the operating procedure(s) referenced below.

3140 TOP-003 TOP – BA Data Request and Specification Guidelines, version 5.5, effective Nov. 5, 2024.

Updated the document for formatting and heading consistency to RC West Operating Procedure RC0120, to reorganize in alignment with the North American Electric Reliability Corporation (NERC) standard, and for clarity. Added sections for mutually agreeable process to resolving data conflicts, document maintenance section. Moved the procedure detail introduction into the scope and made section for mutually agreeable methods for securely transferring data and information. Reorganized the document to align with the new TOP-003-6.1, but didn’t introduce any new data requirements. Added Gridforce (GRID) throughout document and to Operationally Affected Parties. Updated EOP-011 version in References section.

Removed history prior to five years, minor formatting and grammar edits..

The California ISO’s operating procedures are available on the Operating Procedures webpage.

Contact information

Please contact the CAISO/RC West Procedure Control Desk at ProcedureControl@caiso.com with any questions.

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