NPRR #251 · Revision Request
NPRR251 Synchronization of PRR845, Definition for IDR Meters and Optional Removal of IDR Meters at a Premise Where an Advanced Meter Can be Provisioned
ReasonTo synchronize the Nodal Protocols with PRR845. This NPRR provides guidelines for the mandatory installation and removal of an IDR Meter as it relates to the use of provisioned Advanced Meters.
Created2010-07-22
Approved2010-09-21
Sections Affected
2.13.14.38.1.3.19.5.69.5.89.5.99.1810.2.210.3.2.310.3.3.310.910.9.110.9.210.9.311.4.3.118.618.6.118.6.218.6.318.6.518.6.6
Summary
This Nodal Protocol Revision Request (NPRR) synchronizes the Nodal Protocols with Protocol Revision Request (PRR) 845, Definition for IDR Meters and Optional Removal of IDR Meters at a Premise Where an Advanced Meter Can be Provisioned, which clarifies the meaning of an Interval Data Recorder (IDR) Meter and provides for optional removal of IDR Meters under certain conditions for Premises where an Advanced Meter can be provisioned by the Transmission and/or Distribution Service Provider (TDSP). This NPRR also inserts grey boxed language for reporting requirements in Sections 18.6.1 and 18.6.2, to be implemented post Texas Nodal Market Implementation Date, that were removed from PRR845 due to the impact on Nodal systems and therefore deemed "Not Needed for Go-Live" by the CEO Revision Request Review process.
Action Log 4 milestones
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Jul 22
PRSRecommended for Approval→ PRS for Impact Analysis Review.
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Aug 19
PRSRecommended for Approval→ TAC for consideration.
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Sep 2
TACRecommended for Approval→ ERCOT Board for consideration.
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Sep 21
BOARDApproved
Documents 13
| Name | Type | Posted | Classification |
|---|---|---|---|
| 251NPRR-01 Synchronization of PRR845, Definition for IDR Meters | doc | Jul 8 '10 | Revision Request |
| 251NPRR-02 CEO Revision Request Review 070810 | doc | Jul 8 '10 | Revision Request Comments |
| 251NPRR-03 RMS Comments 071510 | doc | Jul 15 '10 | Revision Request Comments |
| 251NPRR-04 PRS Report 072210 | doc | Jul 27 '10 | Committee Report |
| 251NPRR-05 Impact Analysis 072910 | doc | Jul 29 '10 | Staff Report |
| 251NPRR-06 PRS Report 081910 | doc | Aug 23 '10 | Committee Report |
| 251NPRR-07 TAC Report 090210 | doc | Sep 3 '10 | Committee Report |
| 251NPRR-08 Board Report 092110 | doc | Sep 23 '10 | Committee Report |
| 251NPRR-09 Revised Impact Analysis 013111 | doc | Jan 31 '11 | Staff Report |
| 251NPRR-10 Cost Benefit Analysis 013111 | xls | Jan 31 '11 | Staff Report |
| 251NPRR-11 PRS Report - Impact Assessment 021711 | doc | Feb 22 '11 | Committee Report |
| 251NPRR-12 TAC Report - Impact Assessment 030311 | doc | Mar 4 '11 | Committee Report |
| 251NPRR-13 Board Report - Impact Assessment 032211 | doc | Mar 25 '11 | Committee Report |
Meetings That Took It Up 7
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Sep 21 '11 | RMS Meeting | RMS | Concluded |
| Mar 3 '11 | TAC Meeting | TAC | Concluded |
| Feb 17 '11 | PRS Meeting | PRS | Concluded |
| Sep 2 '10 | TAC Meeting | TAC | Concluded |
| Aug 19 '10 | PRS Meeting | PRS | Concluded |
| Jul 22 '10 | PRS Meeting | PRS | Concluded |
| Jul 14 '10 | RMS Meeting | RMS | Concluded |