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Notice
December 20, 2019

REQUESTED ACTION

Forward to Operating Department

CATEGORIES

System Operations

Reliability Coordinator

Notification of Revised RC West Operating Procedures RC0120, RC0120A, RC0420 and New RC0540A


MESSAGE

RC West has revised the operating procedures referenced below.

 

RC0120 Guidelines for RC West IRO-010 Data Specification and Collection, version 3.0, effective Jan. 1, 2020

Reviewed by RC West - Data Exchange Working Group (DEWG)

Section 3.1.3.2 - req # 3.2 added

Section 3.1.4.3 - req # 4.9 added

Section 3.1.5.5 - req # 5.7-5.9 updated for new Paths required for submission and listed that the PLC tool has the most up-to-date list

Section 3.1.6 - clarification added on applicability

Section 3.1.6.1 - req # 6.1 added, includes all topology changes

Section 3.1.6.2 - req # 6.2-6.7, 6.9 retired for consolidation to 6.1

Section 3.1.6.3 - req # 6.8.1 expanded for frequency clarification

Section 3.1.6.4 - req # 6.10 expanded for clarity

Section 3.1.6.5 - req # 6.11 expanded for clarity

Section 3.1.6.6 - req # 6.12 expanded for clarity on as-built diagrams

Section 3.1.6.7 - req # 6.13 expanded for clarity. Removed state and city.

Section 3.1.6.8 - req # 6.14 added

Section 3.1.6.11 - req # 6.23 added

 

RC0120A RC IRO-010 Data Specification, version 3.0, effective Jan. 1, 2020

Section 1 - Added request 1.15.

Section 4 - Expanded 4.7 to clarify this requirement should not include CIP sensitive materials. Replaced 6.21, 6.22 with 4.9, 4.10. Changed data transfer method of 4.9.

Section 5 - Updated 5.10 data transfer frequency to "as soon as practicable" and included "30 minutes or more in duration" to the description; Consolidated 5.14 into 5.13; Clarified CAISO guidance document on entire section. Removed COS references.

Section 6 - Consolidated 6.2-6.7 and 6.9 into 6.1. Updated the data update frequency, effective date, and CAISO guidance document for 6.1, 6.8.1, 6.10, 6.13-6.17, 6.20, 6.23. Updated data update frequency for 6.11. Expanded 6.12 to construction diagrams, updated data transfer method and data update frequency. Removed state and city from 6.13. Combined 6.20 into 6.10. Changed responsible party for 6.1, 6.11-15, 6.17, and 6.23. Updated data frequency for 6.18 and 6.19. Added request 6.24.

 

RC0420 Event Reporting, version 1.2, effective Dec. 20, 2019

Replaced CAISO RC with RC West and updated to RC West Logo.

Section 3.2: Updated RC West contact information and RC messaging information.

 

RC0540A RCW WIT Schedule Change Process, version 1.0, effective Dec. 20, 2019

Initial version. RCW BAs began using this process beginning 11/1/2019. Instructions were provided in Power Point form that was posted on the Western Electricity Coordinating Council (WECC) website in the ISAS September meeting section.

 

ISO Operating Procedures - http://www.caiso.com/rules/Pages/OperatingProcedures/Default.aspx


CONTACT INFORMATION

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