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SCR766

Summary

Title Load Zone and Hub LMPs Distributed by ICCP (formerly "Load Zone Price Distributed by ICCP")
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Next Step
Status Approved on 08/16/2011

Action

Date Gov Body Action Taken Next Steps
08/16/2011 BODNOM Approved
07/07/2011 TAC Recommended for Approval ERCOT Board consideration
06/23/2011 PRS Recommended for Approval TAC consideration
06/15/2011 WMS Recommended for Approval PRS consideration
05/11/2011 WMS Recommended for Approval WMS recommend priority and rank and review the CBA and IA

Voting Record

Date Gov Body Motion Result
08/16/2011 BODNOM To approve SCR766 as recommended by TAC in the 7/7/11 TAC Report. Passed
07/07/2011 TAC To recommend approval of SCR766 as recommended by PRS in the 6/23/11 PRS Report. Passed
06/23/2011 PRS To endorse and forward the 6/15/11 WMS Report, Impact Analysis, and Cost Benefit Analysis for SCR766 to TAC with a recommended priority of High and a rank of 40. Passed
06/15/2011 WMS Endorse and forward the 5/11/11 WMS Report and Impact Analysis for SCR766 to PRS. Passed
05/11/2011 WMS To recommend approval of SCR766 as revised by WMS Passed

Background

Status: Approved
Date Posted: Apr 18, 2011
Sponsor: Alice Jackson for the Demand Side Working Group (DSWG) on behalf of WMS
Urgent: No
Sections: NA
Description: This System Change Request (SCR) allows the price data to be transferred to the Energy Management System (EMS) for distribution over Inter-Control Center Communications Protocol (ICCP) links, as soon as the five-minute Load Zone and Hub prices are calculated in Real-Time.
Reason: To fix the system to address some price latency issues for Loads that have been present since Nodal Go-Live.

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