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OperationsNotification of Revised ISO Operating Procedure 3140A Posted for Review and Comment
The California ISO has revised the operating procedure referenced below.
3140A TOP-003 TOP – BA Data Request and Specifications for Data Provision-Draft, version 6.4, effective July 8, 2024.
Updated data request 6.8.1 for Mvar data to include more data for reactive capability curves. Existing resources to send this data through their designee via CIDI. Updated data request 6.8.2 to extreme weather template to remove NERC Alert 3 language. Added Gridforce (GRID) in all instances where applicable and added to Operationally Affected Parties. Updated data request 1.15 for existing PMU installations to match language with RC0120A.
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.