NPRR #829 · Revision Request
NPRR829 Incorporate Real-Time Non-Modeled Telemetered Net Generation by Load Zone into the Estimate of RTL
ReasonCurrently it is difficult for non-modeled generation to hedge in the Day-Ahead Market (DAM) due to potential superfluous collateral calls during high priced Real-Time Market (RTM) events. Using telemetered data from non-modeled generation will allow ERCOT to more accurately calculate QSE collateral requirements. This NPPR will increase DAM liquidity due to increased participation of non-modeled generation in the DAM. Implementing this NPRR has the potential to allow ERCOT to gain near Real-Time transparency into non-modeled generation which could increase their ability in analyzing Real-Time system conditions. Furthermore, ERCOT will better understand the true position of the QSE by Operating Day and will also better understand their cash flow.
Created2017-05-11
Approved2017-10-17
Sections Affected
1.3.1.16.3.26.5.5.216.11.4.3.2
Summary
This Nodal Protocol Revision Request (NPRR) provides a mechanism for a Qualified Scheduling Entity (QSE) with non-modeled generation to inform ERCOT in a timely manner the net generation to the ERCOT grid from their Non-Modeled Generators so that the output can be considered in the estimate of RTL. Absent this NPRR, output from Non-Modeled Generators is not included in estimating the QSE’s RTL, and the QSE is required to post a superfluous amount of collateral.
Action Log 7 milestones
-
May 11
PRSDeferred/Tabled→ Language Consideration
-
Jun 15
PRSDeferred/Tabled→ Language Consideration
-
Jul 20
PRSRecommended for Approval→ Impact Analysis Consideration
-
Aug 11
PRSRecommended for Approval→ Revision Request Consideration
-
Aug 24
TACDeferred/Tabled→ Revision Request Consideration
-
Sep 28
TACRecommended for Approval→ Revision Request Consideration
-
Oct 17
BOARDApproved
Amendments
| Date | Body | Motion | Result |
|---|---|---|---|
| Jul 20 '17 | PRS | To recommend approval of NPRR829 as amended by the 7/14/17 ERCOT comments and as revised by PRS. | Passed |
| Aug 11 '17 | PRS | To endorse and forward to TAC the 7/20/17 PRS Report as amended by the 8/9/17 ERCOT comments and Impact Analysis for NPRR829 with a recommended priority of 2019 and rank of 2510. | Passed |
| Sep 28 '17 | TAC | To recommend approval of NPRR829 as recommended by PRS in the 8/11/17 PRS Report and as revised by TAC; and endorsed the revised Impact Analysis for NPRR829. | Passed |
Documents 16
| Name | Type | Posted | Classification |
|---|---|---|---|
| 829NPRR-01 Incorporate Real Time Non Modeled Telemetered Net Generation by Load Zone into the Estimate of RTL 042617 | doc | Apr 26 '17 | Revision Request |
| 829NPRR-02 Shell Energy Comments 051017 | doc | May 10 '17 | Revision Request Comments |
| 829NPRR-03 PRS Report 051117 | doc | May 12 '17 | Committee Report |
| 829NPRR-04 Shell Energy Comments 051617 | doc | May 16 '17 | Revision Request Comments |
| 829NPRR-05 Credit WG comments 051717 | doc | May 17 '17 | Revision Request Comments |
| 829NPRR-06 WMS Comments 060817 | doc | Jun 8 '17 | Revision Request Comments |
| 829NPRR-07 PRS Report 061517 | doc | Jun 19 '17 | Committee Report |
| 829NPRR-08 ERCOT Comments 071417 | doc | Jul 14 '17 | Revision Request Comments |
| 829NPRR-09 PRS Report 072017 | doc | Jul 25 '17 | Committee Report |
| 829NPRR-10 ERCOT Comments 080917 | doc | Aug 9 '17 | Revision Request Comments |
| 829NPRR-11 Impact Analysis 080917 | doc | Aug 9 '17 | Staff Report |
| 829NPRR-12 PRS Report 081117 | doc | Aug 15 '17 | Committee Report |
| 829NPRR-13 TAC Report 082417 | doc | Aug 25 '17 | Committee Report |
| 829NPRR-14 Revised Impact Analysis 091317 | doc | Oct 9 '17 | Staff Report |
| 829NPRR-15 TAC Report 092817 | doc | Sep 29 '17 | Committee Report |
| 829NPRR-16 Board Report 101717 | doc | Oct 23 '17 | Committee Report |
Meetings That Took It Up 9
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Oct 17 '17 | Board of Directors Meeting | BOARD | Concluded |
| Sep 28 '17 | TAC Meeting | TAC | Concluded |
| Aug 24 '17 | TAC Meeting | TAC | Concluded |
| Aug 11 '17 | PRS Meeting | PRS | Concluded |
| Jul 20 '17 | PRS Meeting | PRS | Concluded |
| Jun 15 '17 | PRS Meeting | PRS | Concluded |
| Jun 7 '17 | WMS Meeting | WMS | Concluded |
| May 17 '17 | CWG/MCWG Meeting | CREDITWG | Concluded |
| May 11 '17 | PRS Meeting | PRS | Concluded |