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PRR642

Summary

Title Lower Limit to IDR Meters in MRE for True-Up Settlement IDR Threshold
Next Group
Next Step
Status Approved on 03/21/2006
Effective Dates
04/01/2006

Action

Date Gov Body Action Taken Next Steps
03/21/2006 BOARD Approved
02/02/2006 TAC Recommended for Approval
01/19/2006 PRS Recommended for Approval TAC Review
12/16/2005 PRS Recommended for Approval PRS Impact Analysis Review

Voting Record

Date Gov Body Motion Result
03/21/2006 BOARD Approve PRR642 as recommended. Passed
02/02/2006 TAC Recommend approval of PRR642 as submitted Passed
01/19/2006 PRS Endorse PRS Recommendation Report and Impact Analysis Passed
12/16/2005 PRS Recommend Approval as Submitted Passed

Background

Status: Approved
Date Posted: Nov 10, 2005
Sponsor: COPS
Urgent: No
Sections: Current Protocols: 9.2.6 Nodal Protocols: 9.5.8
Description: Sets a lower limit to the number IDR meters within a Meter Reading Entity (MRE) that would be considered when determining whether the IDR threshold requirement is met or not for true-up settlement.
Reason: Protocols require that ERCOT receive IDR data for 99% of all IDRs ERCOT wide and 90% from Each Meter Reading Entity (MRE). This IDR threshold requirement was written with the assumption that MREs would be responsible for hundreds if not thousands of meters. There are now MREs with very few IDR meters. ERCOT has come close to suspending publication of true-up settlements due to lack of meter data for a single IDR meter. This PRR prevents the suspension of true-up settlement statements for lack of IDR meter data from small MREs responsible for less than 20 IDR meters.

Key Documents

642PRR-01 Lower Limit to IDR Meters in MRE for True-Up Settlemen
Nov 10, 2005 - doc - 91.5 KB
642PRR-02 PRS Rec Report 121605
Mar 21, 2006 - doc - 94.5 KB
642PRR-03 Impact Analysis 011006
Jan 10, 2006 - doc - 40.5 KB
642PRR-04 TAC Rec Report 020206
Mar 21, 2006 - doc - 96 KB
642PRR-05 Board Action Report 032106
Mar 23, 2006 - doc - 99 KB
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