To recommend approval of NPRR390 as submitted and to forward NPRR390 and the Impact Analysis to TAC.
Passed
Background
Status:
Approved
Date Posted:
Jul 6, 2011
Sponsor:
ERCOT
Urgent:
Yes
Sections:
7.4.2
Description:
This Nodal Protocol Revision Request (NPRR) clarifies the ability to request refund option Pre-Assigned Congestion Revenue Rights (PCRRs) across high voltage Direct Current Ties (DC Ties).
Reason:
The PCRR refund option is meant to settle at the lesser of the scheduled output of a Generation Resource or the MW value of the PCRR. As the output schedules of Generation Resources that are not in ERCOT are not available to ERCOT, the PCRR refund option is not applicable when the source is on the non-ERCOT side of a DC Tie.