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Notice
December 20, 2019

REQUESTED ACTION

Forward to Operating Department

CATEGORIES

Notification of Revised ISO Operating Procedures 1210, 2330C, 3130, 3130A, 3140, 3140A, 3200 and 5750 and Has Retired 3510A


MESSAGE

The California ISO has revised the operating procedures referenced below.

 

1210 Day Ahead Market, version 18.3, effective Jan. 1, 2020

Added distinction between RMR and Legacy RMR.

Minor format and grammar updates.

Removed version history prior to 5 years.

 

2330C Exceptional Dispatch Instruction Type Codes, version 6.1, effective Dec. 20, 2019

Clarified Exceptional Dispatch (ED) instruction for Black Start resources.

 

3130 IRO-010-2 Reliability Coordinator Data Request Guidelines, version 6.1, effective Jan. 1, 2020

Updated section 6 for modeling items to refer to the Full Network Model schedule.

Removed references to Peak RC.

 

3130A Implementation Details for the Reliability Coordinator Data Specification, version 4.0, effective Jan 1, 2020

Updated for consistency to RC0120A changes effective 1/1/2020.

Section 1 - Added requirement 1.15.

Section 2 - Updated 2.6 to include PMU as a data transfer method.

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 - 5.7-5.9 - Changed submission method from webOMS to PLC. 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.

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.

 

3140 TOP-003-3 TOP - BA Data Request and Specification Guidelines, version 3.1, effective Jan. 1, 2020

Updated references to the Western Interconnection Model process.

Removed reference to Peak RC.

 

3140A TOP-003 TOP - BA Data Request and Specifications for Data Provision, version 4.0, effective Jan. 1, 2020

Updated for consistency to RC0120A changes effective 1/1/2020.

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 - 5.7-5.9 - Changed submission method from webOMS to PLC. Updated 5.10 description to include "30 minutes or more in duration"; Consolidated 5.14 into 5.13; Clarified CAISO guidance document on entire section.

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. Added request 6.24.

 

3200 Normal Operations Planning Process, version 6.0, effective Dec. 20, 2019

Periodic Review:

Section 3.2.2: Replaced reference to www.Peak.org with RC West Portal.

Replaced Pacific Gas and Electric (PG&E) with PGAE.

Minor format and grammar updates.

Added document control statement in footer.

 

3510A WECC Unscheduled Flow Reduction Guideline, version 2.2, effective Dec. 20, 2019

Retired - the Western Electricity Coordinating Council (WECC) Unscheduled Flow Mitigation Plan (USFMP) was retired and replaced by the WIUFMP (Western Interconnection Unscheduled Flow Mitigation Plan).

 

5750 Settlement Quality Meter Data (SQMD) Plan - Submission & Approval Process (External), version 2.1, effective Dec.  20, 2019

Removed Metering Data Acquisition Specialist (MDAS) References and added Professional Engineer (PE) stamp attestation letter information.

Minor formatting and grammar updates.

 

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