NPRR #262 · Revision Request
NPRR262 Protocol Synchronization for Nodal Implementation Surcharge
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.
Timeline
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Aug 8 '10
PRSFiled by ERCOT
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Aug 19 '10
PRS PRS MeetingPRSRecommended for Approval Recommended for approval“To recommend approval of NPRR262 as submitted.” — Passed→ PRS review the Impact Analysis
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Sep 23 '10
PRS PRS MeetingPRSRecommended for Approval Recommended for approval Forwarded → TAC“To endorse and forward the 8/19/10 PRS Report as revised by PRS and the Impact Analysis for NPRR262 to TAC.” — Passed→ TAC consideration
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Oct 7 '10
TAC TAC MeetingTACRecommended for Approval Recommended for approval“To recommend approval of NPRR262 as recommended by PRS in the 9/23/10 PRS Report” — Passed→ Board consideration
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Oct 19 '10
BOARDEmail Vote / Unlisted MeetingBOARDApproved Recommended for approval“Approve NPRR262 as recommended by TAC in the 10/7/10 TAC Report.” — Passed
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Posted since the last meeting