NPRR #136 · Revision Request

NPRR136 Interim Solution for 15-Minute Settlement of Advanced Meters

Approved sponsor AEP Texas posted 2008-06-20 next action Impact Analysis ercot.com

ReasonAdvanced Metering Systems (AMS) will begin deployment after PUCT approval. Oncor and CenterPoint have filed AMS deployment plans (Docket numbers 35639 and 35718). Enabling settlement at ERCOT will allow the market to utilize the full value of these systems.When the PUCT commented on PRR 755, Demand Response Program, the Commissioners asked stakeholders to develop a demand response solution that utilized Advanced Meters. In addition, this NPRR was developed after full consensus was reached during Project 34610, Implementation Project Relating to Advanced Metering.

Created2008-07-17

Approved2008-11-17

Sections Affected

9.5.810.3.3.110.3.3.310.12.311.2.218.218.6.718.7.219.7 (new)

Summary

Implementing this Nodal Protocol Revision Request (NPRR) will support the interim settlement of all provisioned Advanced Meters using actual fifteen minute data, the same way Interval Data Recorder (IDR) meters are settled today, until the long-term solution developed by Project 34610, Implementation Project Relating to Advanced Metering, or future rulemakings is implemented.ERCOT and the Public Utility Commission of Texas (PUCT) have developed a Request for Information to investigate the long-term solution to advanced meter settlement and data transport. The PUCT unanimously approved the "Scope of Work" of the long-term study on May 22, 2008. See P.U.C. SUBST. R. 25.130(h), Advanced Metering.

Timeline

Jun 20 '08
PRSFiled by AEP Texas
- 136NPRR-01 Interim Solution for 15-Minute Settlement of Advanced Jun 20 '08 · Revision Request
Jul 7 '08
TPTF TPTF Meeting
- 136NPRR-02 ERCOT Comments 070308 Jul 3 '08 · Revision Request Comments
Jul 8 '08
Listed without action at 2 meetings (Jul 8 '08 – Jul 9 '08)
- COPS Meeting Jul 8 '08
- RMS Meeting Jul 9 '08
Jul 17 '08
PRS PRS Meeting
PRSDeferred/Tabled Tabled
“To table NPRR136.” — Passed

→ PRS Language Review
Jul 21 '08
Listed without action at 1 meeting
- TPTF Meeting Jul 21 '08
Sep 24 '08
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Amended by the Sep 8 '08 ERCOT comments Action
“To recommend approval of NPRR136 as amended by ERCOT comments posted 9/08/08, and to change the status of NPRR136 to "Needed for Go-Live."” — Passed

→ PRS consideration of Impact Analysis
- 136NPRR-03 PRS Action Report 071708 Sep 5 '08 · Committee Report
- 136NPRR-04 ERCOT Comments 090808 Sep 8 '08 · Revision Request Comments
- 136NPRR-05 TPTF Comments 091008 Sep 10 '08 · Revision Request Comments
- 136NPRR-06 TPTF Voting Ballot 091008 Sep 10 '08 · Revision Request Ballot
Oct 13 '08
TPTF TPTF Meeting
- 136NPRR-07 PRS Recommendation Report 092408 Sep 29 '08 · Committee Report
Oct 23 '08
PRS PRS Meeting
PRSRecommended for Approval Recommended for approval Forwarded → TAC
“To endorse NPRR136 and forward the PRS Recommendation Report and Impact Analysis to TAC.” — Passed

→ TAC for consideration.
- 136NPRR-08 Impact Analysis 102308 Oct 23 '08 · Staff Report
Nov 6 '08
TAC TAC Meeting
TACRecommended for Approval Recommended for approval
“To recommend approval of NPRR136 as recommended by PRS.” — Passed

→ Board consideration
- 136NPRR-09 PRS Recommendation Report 102308 Oct 27 '08 · Committee Report
- 136NPRR-10 TAC Recommendation Report 110608 Nov 6 '08 · Committee Report
Nov 17 '08
BOARDEmail Vote / Unlisted Meeting
BOARDApproved Recommended for approval
“To approve NPRR136 as recommended by TAC.” — Passed
—
Posted since the last meeting
- 136NPRR-11 Board Action Report 111708 Nov 18 '08 · Committee Report