ERCOT·WATCH Search ercot.com  ⌕
NPRR #262 · Revision Request

NPRR262  Protocol Synchronization for Nodal Implementation Surcharge

Approved sponsor ERCOT posted 2010-08-08 ercot.com
ReasonThe reason for this NPRR is to correct an oversight in the calculation of NIS in the Nodal market which currently does not include generation from Non-Modeled Generators or emergency DC Tie imports. This change synchronizes the Nodal Protocol Settlement of NIS with the zonal Protocol Settlement of NIS.
Created2010-08-19
Approved2010-10-19
Sections Affected
9.16.4ERCOT Nodal Implementation Surcharge
Summary
This Nodal Protocol Revision Request (NPRR) modifies the Nodal Implementation Surcharge (NIS) calculation to mirror the existing zonal calculation, by including generation from Non-Modeled Generators and energy imported into the ERCOT System during a declared Emergency Condition through each Direct Current Tie (DC Tie) in response to an ERCOT Dispatch Instruction.
Action Log 4 milestones
Amendments
DateBodyMotionResult
Sep 23 '10PRS To endorse and forward the 8/19/10 PRS Report as revised by PRS and the Impact Analysis for NPRR262 to TAC.Passed
Documents 7
NameTypePostedClassification
262NPRR-01 Protocol Synchronization for Nodal Implementation Sur doc Aug 10 '10 Revision Request
262NPRR-02 CEO Revision Request Reveiw 080910 doc Aug 9 '10 Revision Request Comments
262NPRR-03 Impact Analysis 080910 doc Aug 9 '10 Staff Report
262NPRR-04 PRS Report 081910 doc Aug 23 '10 Committee Report
262NPRR-05 PRS Report 092310 doc Sep 28 '10 Committee Report
262NPRR-06 TAC Report 100710 doc Oct 8 '10 Committee Report
262NPRR-07 Board Report 101910 doc Oct 20 '10 Committee Report
Meetings That Took It Up 3
DateMeetingCommitteeStatus
Oct 7 '10 TAC Meeting TAC Concluded
Sep 23 '10 PRS Meeting PRS Concluded
Aug 19 '10 PRS Meeting PRS Concluded