Settlements & Billing / Version: 5.0
Configuration Guide for:MonthlyFlexible Ramp Down Uncertainty Award Allocation / Date: 96/621/16

Settlements & Billing

BPM Configuration Guide:MonthlyFlexible Ramp Down Uncertainty Award Allocation

CC 7088

Version 5.0

CAISO, 2018 / Page 1 of 49
Settlements & Billing / Version: 5.0
Configuration Guide for:MonthlyFlexible Ramp Down Uncertainty Award Allocation / Date: 96/621/16

Table of Contents

1.Purpose of Document

2.Introduction

2.1Background

2.2Description

3.Charge Code Requirements

3.1Business Rules

3.2Predecessor Charge Codes

3.3Successor Charge Codes

3.4Inputs - External Systems

3.5Inputs - Predecessor Charge Codes or Pre-calculations

3.6CAISO Formula

3.7Outputs

4.Charge Code Effective Dates

1.Purpose of Document

The purpose of this document is to capture the requirements and design specification for a Charge Code in one document.

2.Introduction

2.1Background

The Flexible Ramping product (FRP) is designed to ensure that there is sufficient ramping capability available in the financially binding five-minute interval to meet the forecasted net load for interval t+5 and cover upwards and downwards forecast error uncertainty.

FRP will help the system to maintain and use dispatchable capacity, as well as provide the market more transparent and less volatile price signals when undergoing forecasted ramp-constrained conditions. It will be procured and dispatched to meet five minute to five minute net forecast (load forecast minus VER forecast) changes plus uncertainty and will be modeled as a ramping capability constraint.

The ISO will financially settle FRP in the fifteen-minute market and the five-minute market, with rescission of payments applied to resources with UIE (uninstructed imbalance energy) or OA (operational adjustment) amounts, positive or negative, which are imposed on reserved FRP capacity awards. Settlement and allocation of FRP costs will happen on a daily basis for forecasted movement portion and uncertainty award portion. At the end of the month, the uncertainty award allocation will be reversed and will be re-allocated based on the month’s net UIE or OA values.

As no economic bids are applied to FRP, FRU/FRD awards will be exempt from grid management charges (GMC). Additionally, dispatchable resources will have their FRP awards and forecasted movement assessments - ignoring rescission settlement - included as part of daily RTM bid cost recovery calculations.

2.2Description

For each Balancing Authority Area (BAA) and Trading Day this charge code configuration shall allocate the charges associated with the total Flexible Ramp Down Uncertainty capacity award settlement amounts that are paid in association with charge code CC 7081 (Daily Flexible Ramp Down Uncertainty Capacity Settlement) to the BAA. The allocation shall be performed in accord with the business rules and attendant allocation criteria stipulated in Business Rules section 3.1 below. The allocation shall be on a monthly basis and result in the resettlement of the daily charges already calculated with charge code CC 7087 (Daily Flexible Ramp Down Uncertainty Award Allocation), with separate monthly allocation amounts determined for the Peak Flexible Ramp Hours and Off-Peak Flexible Ramp Hours of the Trading Month.

3.Charge Code Requirements

3.1Business Rules

Bus Req ID / Business Rule
1.0 / FRU and FRD uncertainty movement payments and charges shall apply daily with monthly resettlement of the FRU and FRD uncertainty movement charges.
2.0 / The CAISO will allocate:
2.1 / 1)the cost of the Uncertainty Award within each Balancing Authority Area in the EIM Area and within the EIM Area on a daily basis according to resource categories;
2.2 / 2)the daily amounts to Scheduling Coordinators.
3.0 / For monthly allocation of costs of Flexible Ramping Uncertaintly Movement procured, the CAISO will resettle the costs of the Uncertainty Awards by—
3.1 / 1)reversing the daily allocation;
3.2 / 2)assigning the monthly costs of the Uncertainty Awards to Peak Flexible Ramp Hours and Off-Peak Flexible Ramp Hours;
3.3 / 3)separately allocating the monthly Peak Flexible Ramp Hours amounts and Off-Peak Flexible Ramp Hours amounts to the resource categories within each Balancing Authority Area in the EIM Area and within the EIM Area, as described below in subsequent business rules; and
3.4 / 4)allocating the monthly amounts in each category to Scheduling Coordinators.
4.0 / For each interval, the CAISO will calculate the net Uncertainty Movement of each resource as follow:
4.1 / 1)for Supply resources other than non-Dynamic System Resources as the difference between the Dispatch Instruction of the binding interval in the next RTD run and the first advisory RTD interval in the current run.
4.2 / 2)for non-Dynamic System Resource and export schedule as the difference between the schedule used in the RTD (accounting for ramp) for the binding interval in the next RTD run and the scheduled use for the first advisory interval in the current RTD run.
5.0 / The CAISO will determine the total net RTD Uncertainty Movement for each category separately for each Balancing Authority Area in the EIM Area and by EIM Area as follows:
5.1 / 1)for the category of Supply resources, which shall not include non-Dynamic System Resources, as the net sum of the five-minute Uncertainty Movement of all the Supply resources in the category;
5.2 / 2)for the category of Intertie resources, which shall comprise non-Dynamic System Resources and exports, as the net sum of the five-minute Uncertainty Movement determined of all the non-Dynamic System resources and export schedules;
5.3 / 3)for the non-Participating Load category, as the difference between-
  1. the CAISO Forecast of CAISO Demand, the CAISO forecast of Balancing Authority Area EIM Demand, or the CAISO forecast of EIM Area EIM Demand, as applicable, of the binding interval in the next RTD run; and
  2. the CAISO Forecast of CAISO Demand, the CAISO forecast of Balancing Authority Area EIM Demand, or the CAISO forecast of EIM Area EIM Demand, as applicable, for the first advisory interval in the current RTD run.

6.0 / The CAISO will allocate the total upward Uncertainty Award cost to each of the three (3) resource categories based on —
6.1 / (a)for upward Uncertainty Award cost, the ratio of such category’s positive Uncertainty Movement to the sum of the positive Uncertainty Movements of all categories with positive Uncertainty Movement for
(i)each Balancing Authority Area in the EIM Area and
(ii)the EIM Area; and,
6.2 / (b)for downward Uncertainty Award cost, the ratio of such category’s positive Uncertainty Movement to the sum of the negative Uncertainty Movements of all categories with negative Uncertainty Movement for
(i)each Balancing Authority Area in the EIM Area and
(ii)the EIM Area.
7.0 / The CAISO will allocate the Uncertainty Awards costs of the non-Participating Load category to Scheduling Coordinators as follows:
7.1 / 1)for upward Uncertainty Award cost in proportion to the Scheduling Coordinator’s negative non-Participating Load UIE, excluding the non-Participating Load of an MSS that has elected to load-follow according to an MSS Agreement, without netting that UIE across Settlement Intervals, to the total of such negative non-Participating Load UIE, without netting that UIE across Settlement Intervals, in the Balancing Authority Area or EIM Area as applicable;
7.1.1 / The allocated upward Uncertainty Award costs shall signify an increase in the Scheduling Coordinator’s Demand (i.e., more Demand than expected).
7.2 / 2)for downward Uncertainty Award cost in proportion to the Scheduling Coordinator’s daily positive non-Participating Load UIE, excluding the non-Participating Load of an MSS that has elected to load-follow according to an MSS Agreement, without netting that UIE across Settlement Intervals, to the total of such positive non-Participating Load UIE, without netting that UIE across Settlement Intervals, in the BAA or EIM Area as applicable.
7.2.1 / The allocated upward Uncertainty Award costs shall signify a decrease in the Scheduling Coordinator’s Demand (i.e., less Demand than expected).
8.0 / The CAISO will allocate the Uncertainty Awards costs of the Supply category to Scheduling Coordinators for each resource in the Supply category based on the sum of the resource’s Uncertainty Movement and UIE as follows:
8.1 / 1)for upward Uncertainty Award cost in proportion to the Scheduling Coordinator’s negative sum of the resource’s Uncertainty Movement and UIE, without netting that sum across Settlement Intervals, to the total negative sum of all resources’ Uncertainty Movement and UIE, without netting that sum across Settlement Intervals, in the Balancing Authority Area or EIM Area as applicable, except as stipulated in 3) below;
8.1.1 / The allocated upward Uncertainty Award costs shall signify a decrease in the Scheduling Coordinator’s Generation (i.e., less Generation than expected).
8.2 / 2)for downward Uncertainty Award cost in proportion to the Scheduling Coordinator’s positive sum of the resource’s Uncertainty Movement and UIE, without netting that sum across Settlement Intervals, to the total positive sum of all resources’ Uncertainty Movement and UIE, without netting that sum across Settlement Intervals, in the BAA or EIM Area as applicable, except as stipulated in 3) below;
8.2.1 / The allocated upward Uncertainty Award costs shall signify an increase in the Scheduling Coordinator’s Generation (i.e., more Generation than expected).
8.3 / 3)for the MSS that have elected to load follow pursuant to an MSS Agreement, the CAISO will calculate the positive and negative sums specified above for each Settlement Interval as the sum of MSS non-Participating Load UIE, Supply resources within the MSS UIE, MSS Load Following Energy, MSS Load Following Operational Adjustments, and Uncertainty Movement of resources within the MSS Aggregation.
9.0 / The CAISO will allocate the Uncertainty Awards costs of the Intertie category to Scheduling Coordinators for each non-Dynamic System Resource and export based on the sum of the resource’s Uncertainty Movement and Operational Adjustment as follows:
9.1 / 1)for upward Uncertainty Award cost in proportion to the magnitude of the Scheduling Coordinator’s negative Operational Adjustment for non-Dynamic System Resources, or positive Operational Adjustment for export resources (where export Energy is considered positive) relative to the sum of magnitude of such Operational Adjustments in the Balancing Authority Area or EIM Area, as applicable, without netting that sum across Settlement Intervals;
9.1.1 / The allocated upward Uncertainty Award costs shall signify a decrease in the Scheduling Coordinator’s import Generation (i.e., imported Energy less than expected) or an increase in the Scheduling Coordinator’s export Generation (i.e., exported Energy more than expected).
9.2 / 2)for downward Uncertainty Award cost in in proportion to the magnitude of the Scheduling Coordinator’s positive Operational Adjustment for non-Dynamic System Resources, or magnitude of negative Operational Adjustment for export resources (where export Energy is considered positive) relative to the sum of the magnitude of such Operational Adjustments in the Balancing Authority Area or EIM Area, as applicable, without netting that sum across Settlement Intervals;
9.2.1 / The allocated upward Uncertainty Award costs shall signify an increase in the Scheduling Coordinator’s import Generation (i.e., imported Energy more than expected) or a decrease in the Scheduling Coordinator’s export Generation (i.e., exported Energy less than expected).
9.3 / 3)for the purposes of the allocations specified above, the MSS Load Following Operational Adjustment is excluded.
10.0 / If the sum of the settlement of Uncertainty Awards and the charges to Scheduling Coordinators for Uncertainty Award costs is nonzero, the CAISO will allocate such amounts to Scheduling Coordinators based on the ratio of its metered CAISO Demand and metered EIM Demand to the total EIM area metered demand.
11.0 / For adjustments to the Charge Code that cannot be accomplished by correction of upstream data inputs/recalculation or operator override, Pass Through Bill Charge logic will be applied.

3.2Predecessor Charge Codes

Charge Code/ Pre-calc Name
CC 7081Daily Flexible Ramp Down Uncertainty Capacity Settlement
CC 7087Daily Flexible Ramp Down Uncertainty Award Allocation
CC 7078 Monthly Flexible Ramp Up Uncertainty Award Allocation

3.3Successor Charge Codes

Charge Code/ Pre-calc Name
CC 4999Monthly Rounding Adjustment Allocation

3.4Inputs-ExternalSystems

Row # / Variable Name / Description
1 / PeakHourFlag mdh / A flag (1/0/NULL) that, when equal to 1, identifies an associated Trading Hour as being a Peak Flexible RampHour. When the flag is equal to 0 or is NULL (missing), the Trading Hour is deemed to be an Off Peak Flexible Ramp Hour. Peak Flexible Ramp Hours are defined to be Trading Hours 7 through 22, while Off Peak Flexible Ramp Hours consist of Trading Hours 1 through 6 and 23 through 25.
2 / EIMEntitySCFlag BQ’ / A flag input that, when = 1, relates an EIM Balancing Authority Area (EIM BAA) with the associated Business Associate of the Scheduling Coordinator ID.
2 / PTBBAAMonthFRDUncertaintyAllocationAmount BJm / PTB charge adjustment for FRD Uncertainty Allocation (in $)

3.5Inputs - Predecessor Charge Codes or Pre-calculations

Row # / Variable Name / Predecessor Charge Code/
Pre-calc Configuration
1 / BAAConstraint5mFlexRampDownUncertaintyAmount Q’Q’’mdhcif / CC 7081 Flexible Ramp Down Uncertainty Capacity Settlement
2 / EIMArea5mFRDUncertaintyAllocationAmount mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
3 / BADailyCompleteFRDUncertaintyAllocationAmount BQ’md / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
4 / BA5mResourceBAALoadFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
5 / BA5mResourceBAAIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
6 / BA5mResourceBAASupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
7 / BAA5mLoadFRDUncertaintyQuantity Q’’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
8 / BAA5mIntertieFRDUncertaintyQuantity Q’’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
9 / BAA5mSupplyFRDUncertaintyQuantity Q’’mdhcif / CC 7087 Daily Flexible Ramp Down Uncertainty Award Allocation
10 / BAAMonthPeakHourBAMeteredDemandAllocationQuantity BQ’m / CC 7078 Monthly Flexible Ramp Up Uncertainty Award Allocation
11 / BAAMonthOffPeakHourBAMeteredDemandAllocationQuantity BQ’m / CC 7078 Monthly Flexible Ramp Up Uncertainty Award Allocation
12 / EIMAreaMonthPeakHourMeteredDemandAllocationQuantity m / CC 7078 Monthly Flexible Ramp Up Uncertainty Award Allocation
13 / EIMAreaMonthOffPeakHourMeteredDemandAllocationQuantity m / CC 7078 Monthly Flexible Ramp Up Uncertainty Award Allocation

3.6CAISO Formula

The CAISO formula for Monthly Flexible Ramp Down Uncertainty charge allocationby BA ID (B) is as follows:

3.6.1BAMonthlyCompleteFRDUncertaintyAllocationAmountBQ’m =

(– BAMonthlyTotalDailyFRDUncertaintyAllocationAmount BQ’m) + BAMonthAllHourCompleteFRDUncertaintyAllocationAmount BQ’m

3.6.2BAMonthlyTotalDailyFRDUncertaintyAllocationAmountBQ’m =

BADailyCompleteFRDUncertaintyAllocationAmount BQ’md

3.6.3BAMonthAllHourCompleteFRDUncertaintyAllocationAmount BQ’m=

BAMonthOffPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthOffPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m + BAMonthPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’mBAMonthCAISOOffPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m + BAMonthEIMEntityOffPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m + BAMonthCAISOPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m + BAMonthEIMEntityPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m

3.6.4BAMonthCAISOOffPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m =

BAMonthOffPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthOffPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m

Where

Q’ = ‘CISO’

3.6.5BAMonthEIMEntityOffPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m =

EIMEntitySCFlag BQ’ * BAAMonthEIMEntityOffPeakHourCompleteFRDUncertaintyAllocationAmount Q’m

3.6.6BAAMonthEIMEntityOffPeakHourCompleteFRDUncertaintyAllocationAmount Q’m =

(BAMonthOffPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthOffPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m )

Where

Q’ > ‘CISO’

3.6.73.6.4BAMonthOffPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m=

(BAAMonthOffPeakHourBAMeteredDemandAllocationQuantity BQ’m / EIMAreaMonthOffPeakHourMeteredDemandAllocationQuantitym ) * EIMAreaMonthOffPeakHourFRDNeutralityMeteredDemandAllocatedAmount m

3.6.83.6.5EIMAreaMonthOffPeakHourFRDNeutralityMeteredDemandAllocatedAmount m =

EIMAreaMonthOffPeakHourFRDUncertaintyAllocationAmount m –

EIMAreaMonthOffPeakHourFRDAllocatedUncertaintyAmount m

3.6.93.6.6EIMAreaMonthOffPeakHourFRDAllocatedUncertaintyAmount m =

BAMonthOffPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m

3.6.103.6.7BAMonthOffPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m=

(BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m +

BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m +

BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m )

3.6.11BAMonthCAISOPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m =

BAMonthPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m

Where

Q’ = ‘CISO’

3.6.12BAMonthEIMEntityPeakHourCompleteFRDUncertaintyAllocationAmount BQ’m =

EIMEntitySCFlag BQ’ * BAAMonthEIMEntityPeakHourCompleteFRDUncertaintyAllocationAmount Q’m

3.6.13BAAMonthEIMEntityPeakHourCompleteFRDUncertaintyAllocationAmount Q’m =

(BAMonthPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m + BAMonthPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m )

Where

Q’ > ‘CISO’

3.6.143.6.8BAAMonthPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’mBAMonthPeakHourFRDEIMAreaMeteredDemandAllocatedUncertaintyAmount BQ’m =

(BAAMonthPeakHourBAMeteredDemandAllocationQuantity BQ’m / EIMAreaMonthPeakHourMeteredDemandAllocationQuantitym ) * EIMAreaMonthPeakHourFRDNeutralityMeteredDemandAllocatedAmount m

3.6.153.6.9EIMAreaMonthPeakHourFRDNeutralityMeteredDemandAllocatedAmount m =

EIMAreaMonthPeakHourFRDUncertaintyAllocationAmount m –

EIMAreaMonthPeakHourFRDAllocatedUncertaintyAmount m

3.6.163.6.10EIMAreaMonthPeakHourFRDAllocatedUncertaintyAmount m =

BAMonthPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m

3.6.173.6.11BAMonthPeakHourFRDCategorySpecificAllocatedUncertaintyAmount BQ’m =

(BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m +

BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m +

BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m )

3.6.183.6.12BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthOffPeakHourLoadCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m = 0

END IF

3.6.193.6.13BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthPeakHourLoadCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationAmount BrtF’S’Q’m = 0

END IF

3.6.203.6.14EIMAreaMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity m =

BAAMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m

3.6.213.6.15BAAMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.223.6.16BAMonthResourceBAAOffPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAOffPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.233.6.17BADailyResourceBAAOffPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

(BA5mResourceBAALoadFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif – BADailyResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantityBrtF’S’Q’md )

3.6.243.6.18EIMAreaMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity m =

BAAMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m

3.6.253.6.19BAAMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.263.6.20BAMonthResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.273.6.21BADailyResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

BAHourlyResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh

3.6.283.6.22BAHourlyResourceBAAPeakHourLoadFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh =

(PeakHourFlag mdh * BA5mResourceBAALoadFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif )

3.6.293.6.23BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthOffPeakHourIntertieCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m = 0

END IF

3.6.303.6.24BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthPeakHourIntertieCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationAmount BrtF’S’Q’m =

0

END IF

3.6.313.6.25EIMAreaMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m =

BAAMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m

3.6.323.6.26BAAMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.333.6.27BAMonthResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.343.6.28BADailyResourceBAAOffPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

(BA5mResourceBAAIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif – BADailyResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantityBrtF’S’Q’md )

3.6.353.6.29EIMAreaMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m =

BAAMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m

3.6.363.6.30BAAMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.373.6.31BAMonthResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.383.6.32BADailyResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

BAHourlyResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh

3.6.393.6.33BAHourlyResourceBAAPeakHourIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh =

(PeakHourFlag mdh * BA5mResourceBAAIntertieFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif )

3.6.403.6.34BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthOffPeakHourSupplyCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m = 0

END IF

3.6.413.6.35BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m =

IF

BAAMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m > 0

THEN

BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m =

(BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m / BAAMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m ) * BAAMonthPeakHourSupplyCategoryFRDUncertaintyAllocationAmount Q’m

ELSE

BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationAmount BrtF’S’Q’m =0

END IF

3.6.423.6.36EIMAreaMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity m =

BAAMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m

3.6.433.6.37BAAMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.443.6.38BAMonthResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.453.6.39BADailyResourceBAAOffPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

(BA5mResourceBAASupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif – BADailyResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantityBrtF’S’Q’md )

3.6.463.6.40EIMAreaMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity m =

BAAMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m

3.6.473.6.41BAAMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m =

BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m

3.6.483.6.42BAMonthResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’m =

BADailyResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’md

3.6.493.6.43BADailyResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’md =

BAHourlyResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh

3.6.503.6.44BAHourlyResourceBAAPeakHourSupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’mdh =

(PeakHourFlag mdh * BA5mResourceBAASupplyFRDUncertaintyAllocationQuantity BrtF’S’Q’mdhcif )

3.6.513.6.45BAAMonthOffPeakHourLoadCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourLoadCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthOffPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.523.6.46BAAMonthPeakHourLoadCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourLoadCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.533.6.47BAAMonthOffPeakHourIntertieCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourIntertieCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthOffPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.543.6.48BAAMonthPeakHourIntertieCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourIntertieCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.553.6.49BAAMonthOffPeakHourSupplyCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourSupplyCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthOffPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.563.6.50BAAMonthPeakHourSupplyCategoryFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourSupplyCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m + BAAMonthPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m

3.6.573.6.51BAAMonthOffPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthOffPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthOffPeakHourLoadCategoryFRDUncertaintyAllocationAmount m * (BAAMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthOffPeakHourTotalLoadFRDUncertaintyAllocationQuantity m )

ELSE

BAAMonthOffPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.583.6.52BAAMonthPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthPeakHourLoadCategoryFRDUncertaintyAllocationAmount m * (BAAMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthPeakHourTotalLoadFRDUncertaintyAllocationQuantity m )

ELSE

BAAMonthPeakHourLoadCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.593.6.53BAAMonthOffPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthOffPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthOffPeakHourIntertieCategoryFRDUncertaintyAllocationAmount m * (BAAMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthOffPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m )

ELSE

BAAMonthOffPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.603.6.54BAAMonthPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthPeakHourIntertieCategoryFRDUncertaintyAllocationAmount m * (BAAMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthPeakHourTotalIntertieFRDUncertaintyAllocationQuantity m )

ELSE

BAAMonthPeakHourIntertieCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.613.6.55BAAMonthOffPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthOffPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthOffPeakHourSupplyCategoryFRDUncertaintyAllocationAmount m * (BAAMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthOffPeakHourTotalSupplyFRDUncertaintyAllocationQuantity m )

ELSE

BAAMonthOffPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.623.6.56BAAMonthPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

IF

EIMAreaMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity m > 0

THEN

BAAMonthPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m =

EIMAreaMonthPeakHourSupplyCategoryFRDUncertaintyAllocationAmount m * (BAAMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantity Q’m / EIMAreaMonthPeakHourTotalSupplyFRDUncertaintyAllocationQuantitym )

ELSE

BAAMonthPeakHourSupplyCategoryEIMAreaConstraintFRDUncertaintyAllocationAmount Q’m = 0

END IF

3.6.633.6.57EIMAreaMonthOffPeakHourLoadCategoryFRDUncertaintyAllocationAmount m =

BAAMonthOffPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.643.6.58BAAMonthOffPeakHourLoadCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.653.6.59EIMAreaMonthPeakHourLoadCategoryFRDUncertaintyAllocationAmount m =

BAAMonthPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.663.6.60BAAMonthPeakHourLoadCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.673.6.61EIMAreaMonthOffPeakHourIntertieCategoryFRDUncertaintyAllocationAmount m =

BAAMonthOffPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.683.6.62BAAMonthOffPeakHourIntertieCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.693.6.63EIMAreaMonthPeakHourIntertieCategoryFRDUncertaintyAllocationAmount m =

BAAMonthPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.703.6.64BAAMonthPeakHourIntertieCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.713.6.65EIMAreaMonthOffPeakHourSupplyCategoryFRDUncertaintyAllocationAmount m =

BAAMonthOffPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.723.6.66BAAMonthOffPeakHourSupplyCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthOffPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.733.6.67EIMAreaMonthPeakHourSupplyCategoryFRDUncertaintyAllocationAmount m =

BAAMonthPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ = ‘EIM_AREA’

3.6.743.6.68BAAMonthPeakHourSupplyCategoryBAAConstraintFRDUncertaintyAllocationAmount Q’m =

BAAMonthPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m

Where

Q’ > ‘EIM_AREA’

3.6.753.6.69BAAMonthOffPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthOffPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.763.6.70BAAMonthPeakHourLoadCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.773.6.71BAAMonthOffPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthOffPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthOffPeakHourLoadFRDUncertaintyQuantity Q’’m / BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthOffPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.783.6.72BAAMonthPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthPeakHourLoadFRDUncertaintyQuantity Q’’m / BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthPeakHourConstraintLoadCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.793.6.73BAAMonthOffPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthOffPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.803.6.74BAAMonthPeakHourIntertieCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.813.6.75BAAMonthOffPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthOffPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthOffPeakHourIntertieFRDUncertaintyQuantity Q’’m / BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthOffPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.823.6.76BAAMonthPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthPeakHourIntertieFRDUncertaintyQuantity Q’’m / BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthPeakHourConstraintIntertieCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.833.6.77BAAMonthOffPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthOffPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.843.6.78BAAMonthPeakHourSupplyCategoryConstraintFRDUncertaintyAllocationAmount Q’m =

AttributeSwap (Q’, Q’’) On BAAMonthPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m

3.6.853.6.79BAAMonthOffPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthOffPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthOffPeakHourSupplyFRDUncertaintyQuantity Q’’m / BAAMonthOffPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthOffPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.863.6.80BAAMonthPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

IF

BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m > 0

THEN

BAAMonthPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m =

BAAMonthPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m * (BAAMonthPeakHourSupplyFRDUncertaintyQuantity Q’’m / BAAMonthPeakHourAllCategoriesFRDUncertaintyQuantity Q’’m )

ELSE

BAAMonthPeakHourConstraintSupplyCategoryFRDUncertaintyAllocationAmount Q’Q’’m = 0

END IF

3.6.873.6.81BAAMonthOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m =

BAADailyOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’md

3.6.883.6.82BAADailyOffPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’md =

((-1)*BAAConstraint5mFlexRampDownUncertaintyAmount Q’Q’’mdhcif – BAADailyPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’md)

Note:

BAAConstraint5mFlexRampDownUncertaintyAmountQ’Q’’mdhcif represents the total FRD uncertainty movement settlement amount for a particular BAA (Q’) and flexible ramping constraint ID (Q’’), as the sum of:

a)FMM FRD uncertainty settlement amount,

b)RTD FRD uncertainty settlement amount and

c)FRD rescission settlement amount.

The amount shall include the effect of any PTB adjustment to the FRD uncertainty movement settlement amount.

3.6.893.6.83BAAMonthPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’m =

BAADailyPeakHourFlexibleRampDownUncertaintySettlementAmount Q’Q’’md