Current Status

Change Summary

Effective Date

Description

Template

Sample

SS_NCPCPG - NCPC - Posturing Generator - Rev 0

SS_NCPCPG_<customer id>_<settlement date>_<version>.CSV
Date: mm/dd/yyyy and Version: mm/dd/yyyy hh:mm:ss GMT

Availability: Determined by associated market service

REPORT COLUMN

DESCRIPTION

CALCULATION

Trading Date

Specific day that the posturing event was declared.

Trading Interval

Specific hour of the day that was impacted by the posturing event.

Asset ID

Numerical identifier for the generating resource that was postured.

Asset Name

Name of the generating resource that was postured.

Calculation Description

Description detailing the calculation used in determining the hourly posturing credit, as follows:

 [(RT LMP x PAG MW) - (PAG Energy Cost)] - [(RT LMP x AG MW) - (AG Energy Cost)] - Generator Regulation Credits

NOTE 1: PAG equals the estimated hourly generation had the generating Resource not responded to dispatch orders to reduce or suspend operation and AG equals the actual output of the generating Resource.

NOTE 2: For hours having a Supply Offer Price greater than the Real-Time LMP, an hourly posturing credit will not be calculated.

NOTE 3: Generator Regulation Credits are the Regulation Opportunity Cost of type Lost Opportunity Cost (LOC).

NOTE 4:
PAG Energy Cost is determined by the incremental energy supply offer at the PAG MW output level.

NOTE 5:
AG Energy Cost is determined by the incremental energy supply offer at the AG MW output level.

Total Asset Dollars

This value represents the hourly posturing credit calculation for the generating resource.

Allocation Share

Customer's ownership share of the generating resource.

Customer Dollars

Total Asset Dollars x Allocation Share.

Comments

Comments associated with each hourly calculation. This field is optional.   An asset receiving a Posturing credit that is flagged for VAR will see a line on the MIS report containing Customer Dollars of $0 and a comment indicating the amount of the VAR credit(i.e."VAR settlement of $xxxx.xx will appear on monthly bill")

ALLOCATION

Trading Date

Specific day that the posturing event was declared.

Allocation Description

Pro-rata "RTLO per Appendix F" excluding Real-Time Load Obligation associated with Postured Dispatchable Asset Related Demand Resource (pumps only) per Appendix F.

Total Allocation Factor

Total pool Real Time Load Obligation excluding Real-Time Load Obligation associated with Postured Dispatchable Asset Related Demand Resource operation (pumps only) per Appendix F.

Customer Allocation Factor

Customer's Real Time Load Obligation per Appendix F excluding Real-Time Load Obligation associated with Postured Dispatchable Asset Related Demand Resource (pumps only) per Appendix F.

Total Dollars

Total pool generating resource posturing credits to be allocated for the day.

Customer Dollars

Total Dollars * (Customer Allocation Factor / Total Allocation Factor).

Comments

Comments associated to the allocation. This field is optional.