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NPRR433
Summary
| Title | Clarification of Ancillary Service Obligation Calculation Process |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 04/17/2012 |
| Effective Dates |
05/01/2012
|
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 04/17/2012 | BOARD | Approved | |
| 03/01/2012 | TAC | Recommended for Approval | ERCOT Board consideration of NPRR433 |
| 02/23/2012 | PRS | Recommended for Approval | TAC consideration of NPRR433 |
| 01/19/2012 | PRS | Recommended for Approval | PRS Impact Analysis review |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 04/17/2012 | BOARD | To approve NPRR433 as recommended by TAC in the 3/1/12 TAC Report. | Passed |
| 03/01/2012 | TAC | To recommend approval of NPRR433 as recommended by PRS in the 2/23/12 PRS Report. | Passed |
| 02/23/2012 | PRS | To endorse and forward the 1/19/12 PRS Report and Impact Analysis for NPRR433 to TAC. | Passed |
| 01/19/2012 | PRS | To recommend approval of NPRR433 as revised by PRS. | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Dec 9, 2011 |
| Sponsor: | ERCOT |
| Urgent: | No |
| Sections: | 4.2.1.2 |
| Description: | This Nodal Protocol Revision Request (NPRR) clarifies the ERCOT process regarding the calculation of Ancillary Service Obligations. |
| Reason: | The current language implies Ancillary Service Obligation amounts are created at the Load Serving Entity (LSE) level when in fact they are only created at the Qualified Scheduling Entity (QSE) level by aggregating LSE Load Ratio Shares (LRSs). This NPRR corrects the Protocol language to match current ERCOT processes. |
Key Documents
Dec 9, 2011 - doc - 56 KB
Dec 9, 2011 - doc - 54.5 KB
Jan 23, 2012 - doc - 64.5 KB
Feb 23, 2012 - doc - 64.5 KB
Mar 1, 2012 - doc - 68 KB
Apr 17, 2012 - doc - 68.5 KB