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NPRR860
Summary
| Title | Day-Ahead Market (DAM) Clean-Up |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 04/10/2018 |
| Effective Dates |
05/01/2018
|
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 04/10/2018 | BOARD | Approved | |
| 02/22/2018 | TAC | Recommended for Approval | Revision Request Consideration |
| 02/08/2018 | PRS | Recommended for Approval | Revision Request Consideration |
| 01/18/2018 | PRS | Recommended for Approval | Impact Analysis Consideration |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 04/10/2018 | BOARD | approved NPRR860 as recommended by TAC in the 2/22/18 TAC Report | Passed |
| 02/22/2018 | TAC | to recommend approval of NPRR860 as recommended by PRS in the 2/8/18 PRS Report | Passed |
| 02/08/2018 | PRS | to endorse and forward to TAC the 1/18/18 PRS Report and the Impact Analysis for NPRR860 | Passed |
| 01/18/2018 | PRS | to recommend approval of NPRR860 as amended by the 1/15/18 ERCOT comments | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Dec 21, 2017 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 4.1, 4.4.7.2, 4.5.1, 4.5.2 |
| Description: | This Nodal Protocol Revision Request (NPRR) clarifies certain current practices related to the Day-Ahead Market (DAM) and cleans up Protocol language to better match the current implementation. This NPRR: • Clarifies the language concerning offering in Three-Part Supply Offers and Ancillary Service Offers for Off-Line Non-Spinning Reserve (Non-Spin) in the same hour for DAM consideration, to reflect that it is done during clearing and not during transaction validation; • Removes the reference to Congestion Revenue Rights (CRRs) being co-optimized in DAM (a legacy of the CRR Offer transaction which was removed with NPRR322, Real-Time PTP Option Modeling); • Clarifies self-commitment treatment of resources that only have an Ancillary Service Offer submitted for DAM; and • Clarifies the Ancillary Service Offer resubmission rules when there is Ancillary Service insufficiency. |
| Reason: | Administrative |
Key Documents
Dec 21, 2017 - doc - 100.5 KB
Dec 21, 2017 - doc - 55.5 KB
Jan 15, 2018 - doc - 85.5 KB
Jan 22, 2018 - doc - 118.5 KB
Feb 9, 2018 - doc - 123.5 KB
Feb 22, 2018 - doc - 122 KB
Apr 11, 2018 - doc - 123.5 KB