Markets & Operations

Formula Rates

Annual transmission revenue requirements applicable under Attachment H of PJM's Open Access Transmission Tariff PDF are updated periodically and/or annually for the upcoming year. The time periods for the respective company's service and rates are reflected below.

January to December
 
Public Service Electric & Gas Company
2020 True-Up FilingZIP

Virginia Electric & Power Company
Notice of 2021 Open MeetingPDF



American Electric Power Service Corporation
East Operating Companies - Group A: PDF | ExcelZIP

East Transmission Companies - Group B: PDF | ExcelZIP


East Transmission Companies: Projected Transmission Revenue Requirement - Excel FilesZIP



American Transmission Systems, Incorporated
Open Meeting NoticePDF

2020 Annual Update: PDFPDF | XLSXLS


Projected Transmission Revenue Requirement for Rate Year 2021: PDFPDF | XLSXLS

AMP Transmission, LLC
2020 ATRR & True-up Customer Meeting NoticePDF

2020 True Up: PDFPDF | XLSXLS

Annual UpdatePDF

2021 PTRR for the ATSI Zone: PDFPDF | XLSXLS

2021 PTRR for the AEP Zone: PDFPDF | XLSXLS


Dayton Power & Light Company
2020 Annual True-up CWIP StatusPDF


Cover LetterPDF




Jersey Central Power & Light Company
OATT Attachment H-4APDF


Projected Transmission Revenue Requirement: Customer Meeting NoticePDF | FilingXLS

Mid-Atlantic Interstate Transmission, LLC (MAIT)
2021 PTRR Informational Filing (Docket No. ER21-2072-000)PDF


Projected Net Revenue Requirement for Rate Year 2021: PDFPDF | XLSXLS

Potomac-Appalachian Transmission Highline, LLC
Notice of Open MeetingPDF


Public Service Electric & Gas Company
Cover LetterPDF

Projected 2021 Transmission Revenue Requirement: Annual UpdateXLS | Workpaper 1XLS




Silver Run Electric, LLC
Notice of Open MeetingPDF

Projected Net Revenue Requirement for Rate Year 2021: PDFPDF | XLSXLS

South FirstEnergy Operating Companies
Notice of Open MeetingPDF

2021 PTRR Template: 403a | 403b | 403c | 404dXLS

South Maryland Electric Cooperative, Inc.
Informational FilingPDF

Transource Maryland
Customer Meeting NoticePDF

2021 PTRR Template: XLSXLS | PDFPDF


Transource Pennsylvaia
Customer Meeting NoticePDF

2021 PTRR Template: XLSXLS | PDFPDF


Transource West Virginia
Customer Meeting NoticePDF

2021 PTRR Template: XLSXLS | PDFPDF


Virginia Electric & Power Company
2021 Formula Rate Annual Informational FilingZIP





American Electric Power Service Corporation
East Operating Companies: Projected Transmission Revenue Requirement-FERC Informational Filing | Customer Meeting NoticePDF

East Operating Companies - Group A: PDF | ExcelZIP

East Transmission Companies - Group B: PDF | ExcelZIP




Joint Customers First Set of Data Requests and Company Responses to the True-up 2019 Costs Filed in 2020: AEP ResponsesPDF | Discovery ResponsesZIP

Joint Customers Second Set of Data Requests and Company Responses to the True-up of 2019 Costs filed in 2020: AEP ResponsesPDF | Discovery ResponsesZIP


American Transmission Systems, Inc.
Customer Meeting NoticePDF

Cover LetterPDF


AMP Transmission, LLC
Data Request Submitted by FirstEnergy: RequestPDF | AMPT ResponsePDF



2019 True Up: PDFPDF | ExcelXLS

Projected Transmission Revenue Requirement (Revision 1): PDFPDF | ExcelXLS

Dayton Power & Light
Settlement 2020: ROE 9.85 | ROE 9.99XLS



Duke Energy Ohio, Inc. & Duke Energy Kentucky, Inc.
Annual Update Changes: PDFPDF | XLSXLS

Jersey Central Power & Light Company
Actual Transmission Revenue Requirement for Rate Year 2020: PDFPDF | XLSXLS

Projected Transmission Revenue Requirement: Customer Meeting NoticePDF | FilingXLS

Mid-Atlantic Interstate Transmission, LLC
Open Meeting NoticePDF


Actual Transmission Revenue Requirement for Rate Year 2020: PDFPDF | XLSXLS



Cover LetterPDF

Formula Rate Projection: DataXLS | RatePDF

Potomac-Appalachian Transmission Highline, LLC
Open Meeting NoticePDF





Public Service Electric & Gas Company
Cover LetterPDF

Projected 2020 Transmission Revenue Requirement: Annual Update | Work Paper 1 XLS




Silver Run Electric, LLC
2020 Annual Projection Meeting NoticePDF

Formula Rate Projection: DataXLS | RatePDF

Transource Maryland
Customer Meeting NoticePDF

Formula Rate Projection: DataXLS | RatePDF


Transource Pennsylvania
Customer Meeting NoticePDF

Formula Rate Projection: DataXLS | RatePDF


Transource West Virginia
Cover LetterPDF

Projected Transmission Revenue Requirement Revision: PDFPDF | ExcelXLS


Formula Rate Projection: DataXLS | RatePDF


Virginia Electric & Power Company
2020 Formula Rate Annual Informational Filing ZIP






American Electric Power Service Corporation
East Operating Companies: Projected Transmission Revenue Requirement-FERC Informational Filing | Customer Meeting Notice PDF

East Operating Companies - Group A: PDF | Excel ZIP


East Transmission Companies - Group B: PDF | Excel ZIP

AEPSC Discovery Responses to Joint Customer, Set 1
Joint Customers Set 1 Data Request ResponsesPDF




American Transmission Systems, Inc.
Annual UpdatePDF





Projected Transmission Revenue Requirement: Cover Letter | Erratta Cover Letter | Errata Version PDF


AMP Transmission, LLC
Projected Transmission Revenue Requirement XLS



Mid-Atlantic Interstate Transmission, LLC
Notice of Open MeetingPDF

Annual Update: PDF PDF | Excel XLS



Annual UpdatePDF



Cover Letter PDF

Projected Transmission Revenue Requirement: PDF PDF | Excel XLS

Potomac-Appalachian Transmission Highline, LLC
Open Meeting Notice PDF



Cover Letter PDF

Public Service Electric & Gas Company
Cover Letter PDF

Projected Transmission Revenue Requirement: Annual Update | Work Paper 1 XLS



Southern Maryland Electric Cooperative, Inc.
Cover Letter PDF

Transource Maryland
Cover Letter PDF

Projected Transmission Revenue Requirement: PDF PDF | Excel XLS




Formula Rate XLS

Transource Pennsylvania
Cover Letter PDF

Projected Transmission Revenue Requirement: PDF PDF | Excel XLS




Formula Rate XLS

Transource West Virginia, LLC
Cover Letter PDF

Projected Transmission Revenue Requirement: PDF PDF | Excel XLS




Formula Rate XLS

Virginia Electric and Power Company
Revised 2019 Formula Rate Annual Informational Filing ZIP






American Electric Power Service Corporation
One-time Refund Resulting from the Settlement Filed in FERC Docket No. EL17-13 XLS


East Operating Companies - Group A: PDF | Filing ZIP

East Operating Companies - Group B: PDF | Filing ZIP

American Transmission Systems, Inc
Annual UpdatePDF



Projected Transmission Revenue Requirement: Customer Meeting Notice PDF

Duke Energy Ohio, Inc. and Duke Energy. Kentucky, Inc.
Annual Update Changes: PDF PDF | XLS XLS

Jersey Central Power & Light Company
Projected Transmission Revenue Requirement: Customer Meeting Notice PDF | Filing XLS

Cover Letter PDF


Mid-Atlantic Interstate Transmission, LLC
Projected Transmission Revenue Requirement: Customer Meeting Notice PDF

Potomac-Appalachian Transmission Highline, LLC
Annual UpdatePDF


Public Service Electric & Gas Company
Annual Update - Revised PDF



Transource Maryland, LLC
Customer Meeting Notice PDF



Transource Pennsylvania, LLC
Customer Meeting Notice PDF



Transource West Virginia, LLC
Customer Meeting Notice PDF



Projected Transmission Revenue Requirement Revision: PDF PDF | XLS XLS

Virginia Electric & Power Company
Revised Formula Rate Annual Informational Filing ZIP


American Electric Power Service Corporation
AEP East Operating Companies - Group A ZIP




American Transmission Systems, Inc.
Cover Letter PDF



Jersey Central Power & Light Company
Annual Meeting Notice 2017 PTRR PDF

Mid-Atlantic Interstate Transmission, LLC
Annual Meeting Notice 2017 PTRR PDF

Potomac-Appalachian Transmission Highline, LLC
Annual Meeting Notice PDF


Public Service Electric & Gas Company
Meeting Notice - 2017 Formula Rate Annual Update PDF





Attachment: A | B |C | XLS



Virginia Electric & Power Company
2017 Formula Rate Annual Informational Filing ZIP





Potomac-Appalachian Transmission Highline, LLC
Meeting Notice PDF

PTRR PDF

Public Service Electric & Gas Company
Meeting Notice - 2016 Rate PDF


True Up: Attachment AXLS | Attachment BXLS

Virginia Electric & Power Company
Meeting Notice - 2016 Rate PDF


American Transmission Systems, Inc.
Meeting Notice PDF

Potomac-Appalachian Transmission Highline, LLC
Meeting Notice PDF


Public Service Electric & Gas Company
2015 Rate Annual Update PDF



Virginia Electric & Power Company
Meeting Notice - 2015 Rate PDF


2015 Rate: Cover PagePDF | DataXLS





Potomac-Appalachian Transmission Highline, LLC
Meeting Notice PDF


Public Service Electric & Gas Company
True Up Adjustment for 2011 Rate PDF

2013 Rate PDF

Virginia Electric & Power Company
2013 Rate Informational Filing PDF


2013 Rate PDF

Annual transmission revenue requirements applicable under attachment H and updated annually for the upcoming year on or before May 15 of each year for service on and after June 1 of a given calendar year through May 31 of the subsequent calendar year.

June to May
 

Atlantic City Electric
Annual Meeting NoticePDF

Annual UpdatePDF

Supplemental Workpaper: ADITPDF | AFUDCPDF

Attachment H-1A: PTRRXLS | True-UpXLS



Baltimore Gas and Electric Company
Annual Meeting NoticePDF


Revenue Requirement: Attachment H-2A PTRRXLS | Attachment H-2A True-UpXLS


Commonwealth Edison Company and Commonwealth Edison Company of Indiana, Inc.
Receipt of Filing with FERC (ER09-1145-000)PDF




Delmarva Power & Light Company
Annual Meeting NoticePDF

Annual UpdatePDF

Supplemental Workpaper: ADITPDF | AFUDCPDF

Attachment H-3D: PTRRXLS | True-UpXLS



Duke Energy Ohio, Inc. & Duke Energy Kentucky, Inc.
Annual Meeting NoticePDF


Duquesne Light Company
Informational Filing PDF

Settled Formula 2021 Calculations: Estimated  | True-Up XLS

East Kentucky Power Cooperative, Inc.
Customer Meeting NoticePDF

2021-2022 Formula Rate: PDFPDF | XLSXLS

True-Up Calculation of 2020 Figures: PDFPDF | XLSXLS

NextEra Energy Transmission MidAtlantic Indiana, Inc.
Notice of Meeting for Interested PartiesPDF

2021 Formula Rate Projection PDFPDF | XLSXLS

2020 Formula Rate Actual - November 1, 2020 - December 31, 2020: PDFPDF | XLSXLS



Old Dominion Electric Cooperative
2021 Formula Rate Update: PDFPDF | XLSXLS


PECO Energy Company
Annual UpdatePDF


Appendix 1A-3ZIP

Potomac Electric Power Company
Annual Meeting NoticePDF

Annual UpdatePDF

Supplemental Workpaper: ADITPDF | AFUDCPDF

Attachment H-9A: PTRRXLS | True-UpXLS


PPL Electric Utilities Corporation
Annual Meeting NoticePDF

Exhibit 1-C2: PDFPDF | XLSXLS

Trans-Allegheny Interstate Line Company
Annual UpdatePDF

AccountingXLS

ForecastXLS

ReconciliationXLS

UGI Utilities, Inc.
2021 Formula Rate Transmittal LetterPDF


Atlantic City Electric
Customer Meeting NoticePDF

Annual UpdatePDF

Attachment H-1AXLS




Baltimore Gas and Electric Company
Customer Meeting NoticePDF

Annual UpdatePDF

Attachment H-2AXLS


City of Rochelle
Customer Meeting NoticePDF


FERC Form 1PDF


Commonwealth Edison
Filing PackagePDF


Delmarva Power & Light Company
Customer Meeting NoticePDF

Annual UpdatePDF

Attachment H-1AXLS




Duke Energy Ohio & Kentucky, Inc.
Annual Update Changes: PDFPDF | XLSXLS


Annual UpdateZIP

Duquesne Light Company
Annual Informational FilingPDF

Settled Formula Calculation: Estimate | True-UpXLS

East Kentucky Power Cooperative, Inc.
Meeting NoticePDF

Formula Rate: DataXLS | RatePDF

Old Dominion Electric Cooperative
Annual Update Workpapersxls

Formula Rate: DataXLS | RatePDF

PECO Electric Company
Preliminary ChallengesPDF



Appendices: 1A | 1B | 2A | 2B | 2C | 2D | 3 - Additional WorkpapersXLS

True UpPDF

Appendices: 1A | 1B | 2A | 2B | 2C | 2D | 3 - Additional WorkpapersXLS

Potomac Electric Power Company
Customer Meeting NoticePDF

Annual UpdatePDF






PPL Electric Utilities Corporation
Meeting NoticePDF

2020 Formula Rate: DataXLS | RatePDF

Trans-Allegheny Interstate Line Company
Annual UpdatePDF

AccountingXLS

ForecastXLS

ReconciliationXLS

UGI Utilities, Inc.
Formula Rate Transmission LetterPDF



AEP East Operating Company
2018-9 Attachment 1PDF




















Atlantic City Electric Company
Customer Meeting NoticePDF

Annual UpdatePDF


Attachment H-1AXLS

Baltimore Gas and Electric Company
Customer Meeting NoticePDF

Annual UpdatePDF






City of Rochelle
Customer Meeting NoticePDF

FERC Form 1PDF



Commonwealth Edison
Customer Meeting NoticePDF

Filing PackagePDF


Delmarva Power & Light Company
Customer Meeting NoticePDF

Annual UpdatePDF


Attachment H-3DXLS

Duke Energy Ohio & Kentucky, Inc.
Customer Meeting NoticePDF

Filing PackageZIP

Duquesne Light Company
Formula Rate UpdatePDF

2019 Settled Formula: Estimate CalculationsXLS | True-Up CalculationsXLS

East Kentucky Power Cooperative, Inc.
Customer Meeting NoticePDF

2019-2020 Formula Rate: DataXLS | RatePDF

2018 True-Up Calculation: DataXLS | FiguresPDF

Old Dominion Electric Cooperative
Annual UpdatePDF



PECO Electric Company
Filing Notice PDF

MDTAC Update XLS



True-Up LetterPDF



Potomac Electric Power Company
Customer Meeting NoticePDF

Annual UpdatePDF


Attachment H-9AXLS


PPL Electric Utilities Corporation
Formula RatePDF


Trans-Allegheny Interstate Line Company
Formula Rate Informational FilingPDF


2019 ForecastXLS


UGI Utilities, Inc.
Transmission Revenue RequirementPDF


American Electric Power Service Corporation
East Operating Companies - Group A ZIP


Appalachian Power Company
Annual Update ZIP

American Electric Power
AEPSC Discovery Responses: Set 1 PDF | Set 2 PDF


Atlantic City Electric Company
Customer Meeting Notice PDF

2018-2019 Formula Rate: Data XLS | Rate PDF

Baltimore Gas & Electric Company
Customer Meeting Notice PDF



Filing XLS

City of Rochelle
Customer Meeting Notice PDF




Commonwealth Edison
Customer Meeting Notice PDF



Delmarva Power & Light Company
Customer Meeting Notice PDF

2018-2019 Formula Rate: Data XLS | Rate PDF

Duke Energy Ohio, Inc., & Duke Energy Kentucky, Inc.
Customer Meeting Notice PDF


Duquesne Light Company
Informational Filing PDF

Settled Formula 2018 Calculations: Estimated  | True-Up XLS

East Kentucky Power Cooperative
Customer Meeting Notice PDF

2018-2019 Formula Rate: Data XLS | Rate PDF

2017 True Up Calculation: Data XLS | Figures PDF

Mid-Atlantic Interstate Transmission, LLC
Customer Meeting Notice PDF




Old Dominion Electric Cooperative
2018-2019 Formula Rate: Data XLS | Rate PDF


PECO Energy Company
Customer Meeting Notice PDF




Potomac Electric Power Company
2018-2019 Formula Rate: Data XLS | Rate PDF


PPL Electric Utilities Corporation
Customer Meeting Notice PDF


Trans-Allegheny Interstate Line Company
Informational Filing PDF


Forecast XLS


UGI Utilities
Informational Filing PDF


American Electric Power Service Corporation
2016 AEP East Operating Companies - Group A: PDF | XLS ZIP

2016 AEP East Operating Companies - Group B: PDF | XLS ZIP



American Transmission Systems, Incorporated
Meeting Notice PDF

Atlantic City Electric Company
Annual Meeting Notice PDF

2017 Formula Rate: PDF PDF | XLS XLS

Baltimore Gas & Electric Company
Annual Meeting Notice PDF






City of Rochelle
Annual Update PDF

H-25B XLS

FERC Filing PDF


Commonwealth Edison Company
Annual Meeting Notice PDF



Delmarva Power & Light Company
Annual Meeting Notice PDF

2017 Formula Rate:  PDF | XLS XLS

Duke Energy Ohio Inc. & Duke Energy Kentucky, Inc.
Rate Formula Update PDF



Duquesne Light Co.
2017 Annual Update Letter PDF



East Kentucky Power Cooperative, Inc.
Annual Meeting Notice PDF

2017-2018 Formula Rate: PDF PDF | XLS XLS

True Up Calculation of 2016 Figures: PDF PDF | XLS XLS

Old Dominion Electric Cooperative
2017 Formula Rate Update PDF


May 2017 Rate XLS

PPL Electric Utilities Corporation
2017 Meeting Notice PDF


Potomac-Appalachian Transmission Highline, LLC
Meeting Notice PDF

Potomac Electric Power Company
Annual Meeting Notice PDF

2017 Formula Rate: PDF PDF | XLS XLS

Trans-Allegheny Interstate Line Company
Formula Rate Informational Filing PDF


2017 Forecast ZIP


UGI Utilities, Inc.
2017 Annual Update Letter & Formula Rate PDF

American Transmission Systems Incorporated
Meeting Notice PDF

Appalachian Power Company (APCO)
Schedule 8.1 - Appendix 2 PDF

2015 Capacity Formula Update: Figures PDF | Data XLS

FRR 2015 Formula Update Workpapers: Figures PDF | Data XLS

Atlantic City Electric Company
2016 Rate PDF | Data XLS


Baltimore Gas & Electric Company
2016 Rate XLS


City of Rochelle
2016 Annual Meeting Notice PDF

Commonwealth Edison Company
2016 Rate PDF


Delmarva Power & Light Company
2016 Rate PDF | Data XLS


Duke Energy Ohio Inc. & Duke Energy Kentucky, Inc.
2016 Rate XLS


Duquesne Light Co.
2016 Rate PDF

East Kentucky Power Cooperative, Inc.
2016-2017 Forward Looking Rate: Data XLS | Rate XLS


True Up Calculation of 2015 Figures: Data XLS | Figures PDF



Old Dominion Electric Cooperative
2016 Rate XLS

Potomac-Appalachian Transmission Highline, LLC
Meeting Notice PDF

Potomac Electric Power Company
2016 Rate PDF | Data XLS


PPL Electric Utilities Corporation
2016 Rate XLS


Rochelle Municipal Utilities (RMU)
2016 Rate XLS


Trans-Allegheny Interstate Line Company
2016 Rate PDF

UGI Utilities, Inc.
2016 Rate PDF