- Home
- Market Rules
- Issues
NPRR492
Summary
| Title | Addition of System Lambda Information |
|---|---|
| Next Group | |
| Next Step | |
| Status | Approved on 03/19/2013 |
| Effective Dates |
12/11/2013
|
Action
| Date | Gov Body | Action Taken | Next Steps |
|---|---|---|---|
| 03/19/2013 | BOARD | Approved | |
| 03/07/2013 | TAC | Recommended for Approval | ERCOT Board for consideration |
| 12/13/2012 | PRS | Recommended for Approval | TAC for consideration. |
| 11/15/2012 | PRS | Recommended for Approval | PRS for Impact Analysis review. |
Voting Record
| Date | Gov Body | Motion | Result |
|---|---|---|---|
| 03/19/2013 | BOARD | To approve NPRR492 as recommended by TAC in the 1/3/13 TAC Report. | Passed |
| 03/07/2013 | TAC | To recommend approval of NPRR492 as recommended by PRS in the 12/13/12 PRS Report. | Passed |
| 12/13/2012 | PRS | To endorse and forward the 11/15/12 PRS Report and the Impact Analysis for NPRR492 to TAC with a recommended priority of 2013 and rank of 820. | Passed |
| 11/15/2012 | PRS | To recommend approval of NPRR492 as revised by PRS. | Passed |
Background
| Status: | Approved |
|---|---|
| Date Posted: | Oct 26, 2012 |
| Sponsor: | Jackie Ashbaugh on behalf of Market Information System User Group (MISUG) |
| Urgent: | No |
| Sections: | 2.1, 4.5.1, 6.3.2, 6.6.1 |
| Description: | This Nodal Protocol Revision Request (NPRR) accounts for the addition of the System Lambda to the Locational Marginal Price (LMP) by Resource Node, Load Zone and Trading Hub report and display; and defines System Lambda within the Protocols and applies the defined term throughout. |
| Reason: | System Lambda is the missing component needed by Market Participants to accurately calculate and shadow LMP prices. |
Key Documents
Oct 26, 2012 - doc - 84.5 KB
Nov 20, 2012 - doc - 99 KB
Dec 5, 2012 - doc - 55.5 KB
Dec 18, 2012 - doc - 99.5 KB
Jan 4, 2013 - doc - 107 KB
Mar 21, 2013 - doc - 108.5 KB