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NPRR758

Summary

Title Improved Transparency for Outages Potentially Having a High Economic Impact
Next Group
Next Step
Status Approved on 06/14/2016
Effective Dates
01/01/2017

Sections 2.1 (partial), 3.1.8, and 3.1.5.13(1)(d)

09/14/2017

All remaining sections

Action

Date Gov Body Action Taken Next Steps
06/14/2016 BOARD Approved
05/26/2016 TAC Recommended for Approval Board for consideration
05/12/2016 PRS Recommended for Approval TAC for consideration
04/14/2016 PRS Recommended for Approval PRS for Impact Analysis review

Voting Record

Date Gov Body Motion Result
06/14/2016 BOARD To approve NPRR758 as recommended by TAC in the 5/26/16 TAC Report Passed
05/26/2016 TAC To recommend approval of NPRR758 as recommended by PRS in the 5/12/16 PRS Report Passed
05/12/2016 PRS To endorse and forward to TAC the 4/14/16 PRS Report and the Impact Analysis for NPRR758 with a recommended priority of 2017 and rank of 1800 Passed
04/14/2016 PRS To recommend approval of NPRR758 as submitted Passed

Background

Status: Approved
Date Posted: Feb 26, 2016
Sponsor: ERCOT
Urgent: No
Sections: 2.1, 2.2, 3.1.1, 3.1.2, 3.1.3.1, 3.1.4.1, 3.1.4.3, 3.1.4.4, 3.1.4.5, 3.1.5.1, 3.1.5.2, 3.1.5.6, 3.1.5.7, 3.1.5.8, 3.1.5.11, 3.1.5.13, 3.1.8 (new), 6.5.9.5
Description: This Nodal Protocol Revision Request (NPRR) introduces language to: identify Outages that have historically resulted in high congestion costs, as adjusted through a stakeholder review process to account for upgrades and other changes that would affect the fidelity of this list as an indicator of Outages that might cause future congestion; encourage earlier submission of these Outages; formalize the process of rescheduling these Outages when they must be moved due to Forced Outages or later-arriving generator Outages; and provide improved transparency to Market Participants when Outages with this potential congestion impact are submitted with less than 90 days’ notice. Specific items proposed within this NPRR include: identification and posting of High Impact Transmission Elements (HITEs) and High Impact Outages (HIOs); and introduction of a Rescheduled Outage type.
Reason: Addresses current operation issues; market efficiencies/enhancements

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