RC West has revised the operating procedures referenced below.
All changes have been discussed with the Data Exchange Working Group (DEWG) in the September and November meetings in 2022. An update has been made to reflect the approved changes from the joint Operations Planning Working Group (OPWG) and Real-Time Working Group (RTWG) Voltage System Operating Limit (SOL) Task Force to account for system voltage limits.
The remaining cold weather implementation changes will be effective on April 1, 2023. (Updated procedure to be posted and procedure update notification will be sent on 4/01/23).
RC0120A, version 6.1, effective Jan. 24, 2023.
Annual Review: Removed exceptions to data request. Clarified Resource Description Framework (RDF) ID in 6.23.
Section 4: Updated data transfer method on 4.9 and 4.10 to match SOL methodology.
Added data requests 5.17, 5.18, and 5.19 for items communicated in real-time via webOMS that were previously listed in RC0130.
Removed RC0130 reference from outage data requests 5.1, 5.4, and 5.9 prior to real-time / Operations Planning Analysis (OPA) process.
Minor format and grammar edits.
The California ISO’s operating procedures are available on the Operating Procedures webpage.