Notice
June 1, 2022
REQUESTED ACTION
Forward to Operating Department
CATEGORIES
Operations
Notification of Revised ISO Operating Procedures 1210, 2210, and 3530I
MESSAGE

The California ISO has revised the operating procedures referenced below.

 

1210 Day-Ahead Market, version 18.8, effective June 1, 2022.

Added details to the Residual Unit Commitment (RUC) Net Short process.

 

2210 Real-Time Market Activities, version 11.1, effective June 1, 2022.

Added note that all Real-Time Dispatch (RTD)/ Real-Time Pre-Dispatch (RTPD)/ Short Term Unit Commitment (STUC) load forecast adjustments are automatically published to the CAISO Open Access Same-time Information System (OASIS).

Replaced ISO with CAISO and updated North American Electric Reliability Corporation (NERC) reference.

Minor formatting and punctuation edits.

 

3530I Stranded Load Scheduling - Public Attachment, version 3.2, effective May 27, 2022.

Updated to include new stranded load IDs for WAPA:

  • WDOE_LLL115_E_WHL_COB-T3
  • WDOE_CTW230_I_WHL_MHBRLL
  • WDOE_CTW230_I_WHL_MLBRLL
  • WDOE_TESLA230_I_WHL_MHBRLL
  • WDOE_TESLA230_I_WHL_MLBRLL
  • WDOE_TRCYPGAE_I_WHL_MHBRLL
  • WDOE_TRCYPGAE_I_WHL_MLBRLL

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

CONTACT INFORMATION
ISO Procedure Control Desk at ProcedureControl@caiso.com
California Independent System Operator | P.O. Box 639014 | Folsom, CA 95630 | United States
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