To recommend approval of NPRR360 as revised by PRS.
Vote tallies here reflect individual votes, not the weight of the votes by market segment.
Affirmative votes are not recorded in these vote tallies. For additional details on the voting
record, please consult the Recommendation or Action Report, or the official vote tally if
available, as posted in the key documents.
May 4, 2011
Jackie Ashbaugh on behalf of the MIS User Group
This Nodal Protocol Revision Request (NPRR) creates a new posting for the sum of High Dispatch Limit (HDL) and the sum of Low Dispatch Limit (LDL) and any Generation Resource instances of manual overrides of HDL or LDL to the Market Information System (MIS) Public Area after every Security-Constrained Economic Dispatch (SCED) run.
This NPRR also adds the requirement to post any Qualified Scheduling Entity (QSE) instances of manual overrides of HDL and LDL for a Generation Resource to the MIS Certified Area after every SCED run.
This NPRR will allow Real-Time operations data to be accessible to Market Participants so that they have visibility to Generation Resources restricted from full economic consideration by SCED. Currently, the only information available on HDL and LDL is at a QSE specific level when the limit is manually overridden. This will provide the market visibility to the sum of the MW quantities Dispatched by SCED and the amount of Dispatch room remaining until scarcity prices appear.