Proposed Revision Request Detail Help
PRR Life Cycle*********Closed
PRR Details
PRR #
1318
Title New telemetry requirements due to NERC standard BAL-003-1.1
Date Submitted 1/12/2021 9:50 AM
PRR Category B
Priority Normal
Owner Namburi, Priyanka (CAISO)
Status Closed
Status End Date 4/13/2021 11:59 PM
Related BPM Direct Telemetry
BPM Section Section 6 and 14.
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Existing Language
 
New language added
Proposed Language
 
New requirements added
Reason For Revision
 

To comply with North American Electric Reliability Corporation Reliability Standard BAL-003-1.1.

For more information, please see the FAQ Posted at: http://www.caiso.com/Documents/TelemetryRequirements_FAQs.pdf

Click here to view the Recommendation Details for this PRR
BPM PRR Submitter

Namburi, Priyanka (CAISO)
Modified BPM language proposed by the PBM Chnage Management Coordinator

See Attached
Identification of the authorship of comments

CDWR and NCPA provided comments
Action

Approve the BPM PRR as modified.

Updated BPM based on comments recieved
Statement of apparent requirements of the BPM PRR

Priority and rank for any BPM PRR requiring a CAISO system change

Proposed effective date(s) of the BPM PRR

Other recommended actions

Click here to view the Final Decision for this PRR
Final Decision

Made minor modifications are suggested by CDWR.
Stakeholder Comment



Effective Date

3/30/2021
Action

Adopt the recommendation as modified

Announcements
PRR 1318 has been made available at this time to allow additional time to review and submit comments. 
Comment period will close 02/16/2021.  PRR will be discussed during the February and March BPM meetings
Posted On - 1/13/2021 8:25 AM
Impact Analysis
PRR Impact Analysis Form.doc    
Notes:
Initial Comments
CAISO_Comments_PRR_1318_New_Telemetry_Requirements_Due_to_NERC_Standard_BAL-003-1.1.docx    
CDWR Cmnts BPM PRR 1318 Direct Telemetry 02162021.docx    
CAISO Response to NCPA and CDWR attached.
3/3/2021 8:12 AM
Logged By - Hines, Nicole (CAISO)
CDWR Cmnts BPM PRR 1318 Direct Telemetry 02162021.docx    
CDWR asks the CAISO to clarify the need for the four new telemetry points.  CDWR believes this information may not be necessary to comply with the new NERC frequency response standard.  Also, these telemetry points would most likely provide static information that only changes when governors are tested and recertified.  Furthermore, some of CDWR’s governors are fifty plus year old and would need to be retrofitted to provide this telemetry information.  Providing these new telemetry points would be a considerable undertaking.

Please see attached document for other CDWR comments.
2/16/2021 6:59 PM
Logged By - Rodrigo Avalos (PARO)
CAISO_Comments_PRR_1318_New_Telemetry_Requirements_Due_to_NERC_Standard_BAL-003-1.1.docx    
NCPA Comments - New telemetry requirements due to NERC standard BAL-003-1.1
2/11/2021 11:29 AM
Logged By - Mike Whitney (NCPA)
Recommendation Comments
CDWRCmntPRR1318_03162021 Final.pdf    
CDWR recommends the following language to clarify the static vs dynamic attributes of the four new telemetry points and asks the CAISO to define the ramp rate calculations.  See attached document for details.
3/12/2021 3:18 PM
Logged By - Rodrigo Avalos (PARO)
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# of Appeals Abandoned - 0
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