NPRR #840 · Revision Request

NPRR840 Implementation of Infeasible Ancillary Service Protocol Revisions

Approved sponsor ERCOT posted 2017-07-25 ercot.com

PRS Sep 14 '17
TAC Sep 28 '17
BOARD Oct 17 '17
PUCT —

ReasonAddresses current operational issues

Created2017-08-11

Approved2017-10-17

Sections Affected

6.4.9.1.26.4.9.2and 6.7.2.1

Summary

This Nodal Protocol Revision Request (NPRR) synchronizes the implementation of NPRR782, Settlement of Infeasible Ancillary Services Due to Transmission Constraints, by removing the two hour advance notice period inadvertently left in Protocol language when NPRR782 was approved.

Timeline

2017
Jul 25
PRSFiled by ERCOT
- 840NPRR-01 Implementation of Infeasible Ancillary Service Protocol Revisions 072517 Jul 25 '17 · Revision Request
- 840NPRR-02 Impact Analysis 072517 Jul 25 '17 · Staff Report
Aug 11
PRS PRS Meeting
PRSRecommended for Approval
“To recommend approval of NPRR840 as submitted.” — Passed

→ Impact Analysis Consideration
Sep 14
PRS PRS Meeting
PRSRecommended for Approval Forwarded → TAC
“To endorse and forward to TAC the 8/11/17 PRS Report and Impact Analysis for NPRR840.” — Passed

→ Revision Request Consideration
- 840NPRR-03 PRS Report 081117 Aug 14 '17 · Committee Report
Sep 28
TAC TAC Meeting
TACRecommended for Approval
“To recommend approval of NPRR840 as recommended by PRS in the 9/14/17 PRS Report.” — Passed

→ Revision Request Consideration
- 840NPRR-04 PRS Report 091417 Sep 15 '17 · Committee Report
Oct 17
BOARD Board of Directors Meeting
BOARDApproved
“To approve NPRR840 as recommended by TAC in the 9/28/17 TAC Report.” — Passed
- 840NPRR-05 TAC Report 092817 Oct 2 '17 · Committee Report
—
Posted since the last meeting
- 840NPRR-06 Board Report 101717 Oct 19 '17 · Committee Report