The California ISO has revised the operating procedure referenced below.

2210Z Effectiveness Factors - All, version 28.8, effective Dec. 15, 2023.

• 7690: Added Tables 3E. Updated the CP# for Table 3A-3D. Updated the Table titles for 3F and 3G
• Updated version and date only for the following: 
• 6110: version 12.1, effective 11/01/23
• 6410: version 10.7, effective 11/01/23
• 7230: version 15.3, effective 11/01/23
• 7320: version 24.5, effective 11/01/23
• 7410: version 9.3, effective 11/09/23
• 7430: version 25.7. effective 11/21/23
• 7570: version 13.1, effective 12/08/23
• 7580: version 11.1, effective 12/13/23
• 7820: version 18.1, effective 11/01/23

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

Please contact the ISO Procedure Control Desk at ProcedureControl@caiso.com with any questions.