Attachment V - Argonne Requirements and Schedule.pdf

ARGONNE NATIONAL LABORATORY

PRICING SHEET - Fixed Price

August 21, 2024

Local Distribution Company: Commonwealth Edison Company (“ComEd”)

Contract Term: Argonne is in ComEd meter group 20 and the December 2024 meter read date is on or about December 29, 2024.

Historical Annual Usage

Capacity PLC Start Date End Date 43,280.05 6/1/2024 5/31/2025

Network Service

PLC

Start Date End Date

46,927.45 1/1/2024 12/31/2024

Peak and off-peak hours are based on ComEd’s definition of Retail Peak Period and Retail Off-Peak Period in its terms and conditions. The Retail Peak Period is 9 AM to 10 PM, Monday through Friday, excluding holidays.

Contract Projected Usage

Argonne's computer demand may be as high as 57,000 KW and the additional load is expected to be about 375 Million KWH per year.

The following table is a summary of the estimated load. Note that baseline usage is Argonne’s internal number representing annual usage before any deviations, such as weather or the new computer.

ARGONNE NATIONAL LABORATORY ESTIMATED LOAD FOR APS SHUTDOWN AND NEW COMPUTER

PRELIMINARY ESTIMATES

Contract Start: December 2024 (with Dec-24 Meter Read)

Contractor shall provide separate Transaction Fees for Peak Hours and Off-Peak Hours. All energy shall be based on the requirements of section B802 of this solicitation and must include ALL PJM ancillary services and ISO related costs not identified in the pass-through components.

Defined peak and off-peak hours are based on ComEd’s definition of Retail Peak Period and Retail Off-Peak Period in its terms and conditions. Retail Peak Period is defined as 9 AM to 10 PM, Monday through Friday, except on days designated as holidays by the NERC. Retail Off-Peak Period is defined as all hours other than those included in the Retail Peak Period. These definitions will remain in effect during the term of this contract.

Pass-Through Components

1. PJM Transmission Costs: Direct pass-through of PJM Network Integration Transmission Service Rate (“NITS”) for Commonwealth Edison Company based on Argonne’s Network Service PLC.

Formula:

Daily NITS Charge ($) = Annual NSPL Tag (MW) * Daily Zonal NSPL Scaling Factor * Daily Zonal NITS Rate ($/MW-day)

Daily TEC Charge ($) = Annual NSPL Tag (MW) * Daily Zonal NSPL Scaling Factor * Daily Zonal TEC Rate ($/MW-day)

Where:

Annual NSPL tag is the transmission tag assigned to each account by the EDC for each calendar year.

Daily Zonal NITS Rate = Annual Zonal NITS Rate (as published on PJM’s website) divided by the number of days in the year.

Daily Zonal TEC Rate = Annual Zonal TEC Rate (as published on PJM’s website) divided by the number of days in the year.

Daily Zonal NSPL Scaling Factors are as published on PJM’s website.

The NITS pass-through formula above also applies to Argonne. The TEC formula above does not apply to Argonne because TEC charges are not to be treated as a pass-through for Argonne.

Current Cost: 43.280 MW x $39,796.00 per MW per year ÷ 365 = $4,718.82 per day.

PJM NITS subject to change each June 1 and Argonne’s PLC subject to change each January 1. Invoice costs should be prorated when costs change during a billing cycle.

All other transmission related costs, including enhancement charges, must be included in the Fixed Energy Price.

Monthly invoice price should be pro-rated if transmission rate or ANL PLC changes during a billing period.

2. PJM Capacity Costs: Direct pass-through of PJM Capacity Rate for Commonwealth Edison Company based on

Argonne’s Capacity PLC. Daily charge will be assessed during monthly billing period based on the PJM Locational Reliability Charge and Argonne’s Capacity PLC assigned by ComEd.

Formula Base on June 1, 2024 Values:

Argonne’s Capacity PLC MW Zonal

Scaling Factor Adjustment FPR Pool

Requirement Adjustment Adjusted

Capacity MW:

June 1, 2024 PJM Auction Price : Daily

Capacity Cost:

43.280 MW x

1.1743 x 1.0906

= 55.428 MW

$269.92 per MW day =

$14,961.12 per day

Formula:

Daily Capacity Charge ($) = Annual PLC Tag (MW) * Final Zonal RPM Scaling Factor * Forecast Pool Requirement * Daily Zonal Capacity Scaling Factor * Final Zonal Capacity Price ($/MW-Day)

Where:

Annual PLC tag is the capacity tag assigned to each account by the EDC for each PJM delivery year (June 1st through May 31st).

Final Zonal RPM Scaling Factor, Forecast Pool Requirement, Daily Zonal Capacity Scaling Factors, and Final Zonal Capacity Prices are as published on PJM’s website.

All other capacity related costs must be included in the Fixed Energy Price.

PJM capacity price, scaling factors, pooling requirements, and Argonne PLC subject to change each June 1. Monthly costs should be prorated when costs change during a mid-month billing cycle.

3. ComEd Distribution and Transmission Losses: Direct pass-through of losses. Losses are to appear as an additional line item on the invoice submitted to Argonne. ComEd’s 2023 - 2025 tariff (ILL. C. C. No 10) distribution loss (“DLF)” and transmission loss (“TLF”) factors are 0.68% and 1.60%, respectively.

The combined loss factor is 2.29% [(1 + 0.0068) x (1 + 0.0160) = 1.0229].

Formula:

2.29% x ComEd metered kWh x weighted average Commodity Price in the billing period.

All other loss related cost components must be included in the Fixed Peak and Off- Price prices. This includes ComEd’s Unaccounted For Energy (“UFE”) and PJM’s loss deration.

4. Direct Pass-Through Reliability Must Run:

Direct pass-through of these charges only if they apply to the ComEd zone.

APPENDIX I

EXPECTED INVOICE COMPONENTS AND FORMAT

kWh $ per kWh Total $

ComEd Metered kWh xxx,xxx,xxx (a)

Contract Peak Energy Charge $x.xxxx $xxx,xxx.xx (b) Contract Off-Peak Energy Charge $x.xxxx $xxx,xxx.xx (c) Total Contract Energy Charge $xxx,xxx.xx (d = b+c)

Line Losses @ x.xx% xx,xxx $xx,xxx.xx (e=average commodity cost * a * x.xx%)

Transmission Charge $xxx,xxx.xx (f = per Contract formula)

Argonne Network PLC x Annual NITS / 366 Days x Days in Period

Capacity Charge $xxx,xxx.xx (g = per Contract formula)

Argonne Capacity PLC x Zonal Adj. x Scaling Adj. x Capacity Price x Days in Period

Reliability Must Run Charge $xx,xxx.xx (h)

Total Invoice $x, xxx,xxx.xx (sum a through h)