NPRR #989 · Revision Request

NPRR989 BESTF-1 Energy Storage Resource Technical Requirements

Approved Urgent sponsor ERCOT posted 2019-12-16 ercot.com

ReasonAddresses current operational issues. Market efficiencies or enhancements.

Created2020-01-16

Approved2020-06-09

Sections Affected

2.13.153.15.13.15.36.5.7.78.1.1.2.1.48.5.1.18.5.1.28.5.2and 8.5.2.1

Summary

This Nodal Protocol Revision Request (NPRR) establishes technical requirements for Energy Storage Resources (ESRs) for Voltage Support Service (VSS) (including Reactive Power capability), and Primary Frequency Response.

Timeline

Dec 16 '19
PRSFiled by ERCOT
- 989NPRR-01 BESTF-1 Energy Storage Resource Technical Requirements 121619 Dec 16 '19 · Revision Request
- 989NPRR-02 Impact Analysis 121619 Dec 16 '19 · Staff Report
Jan 9 '20
Listed without action at 2 meetings (Jan 9 '20 – Jan 15 '20)
- ROS Meeting Jan 9 '20
- OWG Meeting Jan 15 '20
Jan 16 '20
PRS PRS Meeting
PRSDeferred/Tabled Tabled Referred → ROS
“To table NPRR989 and refer the issue to ROS” — Passed

→ PRS for consideration
Feb 6 '20
ROS ROS Meeting
- 989NPRR-03 PRS Report 011620 Jan 22 '20 · Committee Report
- 989NPRR-04 ERCOT Comments 012320 Jan 23 '20 · Revision Request Comments
- 989NPRR-05 ROS Comments 020620 Feb 6 '20 · Revision Request Comments
Feb 13 '20
Listed without action at 2 meetings (Feb 13 '20 – Feb 20 '20)
- PRS Meeting Feb 13 '20
- OWG Meeting Feb 20 '20
Mar 5 '20
ROS ROS Information Session by WebEx Only
- 989NPRR-06 ERCOT Comments 022820 Feb 28 '20 · Revision Request Comments
Mar 9 '20
ROS ROS Email Vote re NPRR987, NPRR989, and NOGRR204
Motion Carries 7.5–0 roll call

“to endorse NPRR989 as amended by the 2/28/20 ERCOT comments”
Mar 25 '20
PRS PRS Information Session - WebEx only
- 989NPRR-07 ROS Email Vote 030920 Mar 10 '20 · Revision Request Ballot
- 989NPRR-08 ROS Comments 031020 Mar 10 '20 · Revision Request Comments
Apr 16 '20
Listed without action at 1 meeting
- PRS Information Session - WebEx Only Apr 16 '20
Apr 20 '20
PRS PRS Email Vote re NPRR975, NPRR987, NPRR989, NPRR1006, NPRR1018, and NPRR1019
PRSRecommended for Approval Recommended for approval Amended by the Feb 28 '20 ERCOT comments
“To recommend approval of NPRR989 as amended by the 2/28/20 ERCOT comments” — Passed

→ PRS for Impact Analysis consideration

Motion Carries 7–0 roll call
May 7 '20
ROS ROS Information Session - Webex Only
- 989NPRR-09 PRS Email Ballot 042020 Apr 22 '20 · Revision Request Ballot
- 989NPRR-10 PRS Report 042020 Apr 22 '20 · Committee Report
May 13 '20
PRS PRS Meeting by Webex Only
- 989NPRR-11 ERCOT Comments 051120 May 11 '20 · Revision Request Comments
May 15 '20
PRS PRS Email Vote re NPRR933, NPRR987, NPRR989, NPRR1000, NPRR1006, NPRR1018, NPRR1019, NPRR1021, NPRR1022, SCR809, and SCR810
PRSRecommended for Approval Urgent status Recommended for approval Forwarded → TAC Amended by the May 11 '20 ERCOT comments
“To grant NPRR989 Urgent status and to endorse and forward to TAC the 4/20/20 PRS Report as amended by the 5/11/20 ERCOT comments and Impact Analysis for NPRR989” — Passed

→ TAC for consideration

Motion Carries 7–0 roll call
May 27 '20
TAC TAC Information Session - Webex Only
- 989NPRR-12 PRS Email Ballot 051520 May 19 '20 · Revision Request Ballot
- 989NPRR-13 PRS Report 051520 May 19 '20 · Committee Report
May 29 '20
TAC TAC Email Vote - May 29, 2020
TACRecommended for Approval Recommended for approval
“To recommend approval of NPRR989 as recommended by PRS in the 5/15/20 PRS Report” — Passed

→ Board for consideration
Jun 9 '20
BOARD Urgent Board of Directors Meeting – Teleconference Available by Webcast
BOARDApproved Recommended for approval
“To approve NPRR989 as recommended by TAC in the 5/29/20 TAC Report” — Passed
- 989NPRR-14 TAC Email Vote 052920 Jun 1 '20 · Revision Request Ballot
- 989NPRR-15 TAC Report 052920 Jun 1 '20 · Committee Report
Jul 29 '20
TAC TAC Meeting
- 989NPRR-16 Board Report 060920 Jun 11 '20 · Committee Report