FERC eLibrary: Electric Orders

Letter order accepting Public Service Company of Colorado's 02/02/2026 filing of an executed Network Integration Transmission Service Agreement with Yampa Valley Electric Association, Inc.; etc. under ER26-1246.

Letter order accepting Duke Energy Carolinas, LLC's 02/02/2026 filing of an executed Large Load Stability and Power Quality Study Agreement with Central Electric Power Cooperative, Inc., designated as Service Agreement No. 737 etc. under ER26-1245.

Letter order accepting Public Service Company of Colorado's 02/04/2026 filing of revisions to Appendix 14 of Attachment N of the Xcel Energy Operating Companies Joint Open Access Transmission Tariff, etc. under ER26-1266.

Letter order accepting Southwest Power Pool, Inc.'s 02/10/2026 filing of a revised Interconnection Agreement with Western Area Power Administration and the City of Pierre, South Dakota under ER26-1324.

Order Granting Waiver Request re Rouget Road Solar Farm, LLC under ER26-1307.

Letter order accepting Selkirk Cogen Partners, L.P's 06/17/2025 filing of a notice of change in status under ER25-2524 et al.

Letter order accepting Selkirk Cogen Partners LLC's 02/04/2026 filing of a revised market-based rate tariff reflecting the name change etc. under ER26-1260.

Order on Notice of Change in Status, Instituting Section 206 Proceeding, and Establishing Refund Effective Date re Tucson Electric Power Company et al. under ER10-2564 et al.

Letter order accepting Midcontinent Independent System Operator, Inc.'s 02/04/2026 filing of proposed revisions to its Open Access Transmission, Energy and Operating Reserve Markets Tariff to include in the Tariff the methodology etc. under ER26-1264.

Letter order accepting Amber Energy Services, LLC's 03/09/2026 filing of an application for market-based rate authority with an accompanying tariff under ER26-1680.

Letter order accepting Big Muddy Solar Project, LLC's 03/10/2026 filing of an application for market-based rate authority with an accompanying tariff under ER26-1695.

Letter order accepting Louisville Gas and Electric Company's et al. 02/05/2026 filing of revisions to Attachment T in its Open Access Transmission Tariff to establish the actual effective date of the Tariff record as 03/31/2026 etc. under ER22-2305.

Order Authorizing Disposition of Jurisdictional Facilities re BIV Generation Company, L.L.C. et al. under EC26-57.

Order Authorizing Disposition of Jurisdictional Facilities re SE Athos I, LLC et al. under EC26-60.

Letter order accepting MidAmerican Energy Company's 01/31/2024 filing of a notice of change in status reporting the commercial operation of additional generation capacity under ER11-2044 et al.

Order Authorizing Disposition of Jurisdictional Facilities re Entergy Power, LLC under EC26-36.

Order Addressing Arguments Raised on Rehearing re Midcontinent Independent System Operator, Inc. under ER26-203.

Order on Updated Market Power Analysis, Instituting Section 206 Proceeding, and Establishing Refund Effective Date re New Brunswick Energy Marketing Corporation under ER14-225 et al.

Letter order accepting New York Independent System Operator, Inc.'s et al. 02/05/2026 filing of an executed Standard Interconnection Agreement with Yellow Barn Solar, LLC under ER26-1274.

Notice of Denial of Rehearing by Operation of Law and Providing for Further Consideration re DCR Transmission, L.L.C. under ER23-2309 et al.

Letter order accepting the California Independent System Operator Corporation's 02/27/2026 filing of Notice of Cancellation of EIM Implementation Agreement with Avangrid Renewables; etc. under ER26-1535 et al.

Letter order accepting PJM Interconnection, L.L.C.'s 02/03/2026 filing of an amended Interconnection Service Agreement with Lyons Solar, LLC and Mid-Atlantic Interstate Transmission, LLC, designated as Service Agreement No. 6007 under ER26-1249.

Letter order accepting PJM Interconnection, L.L.C.'s 02/03/2026, as amended on 03/23/2026, filing of a Generation Interconnection Agreement with Virginia Electric and Power Company, designated as Service Agreement No. 7811 under ER26-1250.

Letter order accepting ISO New England Inc.'s 02/06/2026 filing of its Capital Projects Report and Unamortized Costs Schedule for the quarter ending 12/31/2025 under ER26-1328.

Letter order accepting ISO New England Inc.'s et al. 02/09/2026 filing of revisions to section III.2.7 of its Transmission, Markets and Services Tariff to revise the calculation of load weights etc. under ER26-1298.

Letter order accepting Arizona Public Service Company's 02/26/2026 filing of revisions to Attachment Q of its Open Access Transmission Tariff to include new charge codes etc. under ER26-1517.

Letter order accepting PJM Interconnection, L.L.C.'s 12/17/2025, as amended on 02/03/2026, filing of a Necessary Studies Agreement with Virginia Electric and Power Company under ER26-801.

Letter order accepting Holyoke Energy Storage 1 LLC's et al. 02/20/2026 filing of an application for market-based rate authority with accompanying tariffs under ER26-1466 et al.

Order Denying Petition re Spitfire LLC v. Bonneville Power Administration under EL26-33 et al.

Order Addressing Arguments Raised on Rehearing re PJM Interconnection, L.L.C. under ER26-39.

Letter order accepting American Transmission Company LLC's 02/06/2026 filing of an Amended Project Acceleration Agreement with Vantage Data Centers Realty Investments 1, LLC under ER26-1289.

Letter order granting Chugach Electric Association, Inc.'s 03/25/2026 filing of a request for an extension of time from 04/18/2026 until 05/15/2026, to file the 2025 FERC Form No. 1 under AC26-32.

Letter order accepting Arizona Public Service Company's 02/25/2026 filing of a notice of cancellation of Service Agreement No. 405 with Navajo Southern Transmission System Participants and Co Bar Solar, LLC under ER26-1505.

Letter order accepting Tucson Electric Power Company's 02/13/2026 filing of a non-conforming Large Generator Interconnection Agreement with Public Service Company of New Mexico and Sabino Energy Storage LLC under ER26-1384.

Letter order accepting Tucson Electric Power Company's 02/12/2026 filing of a non-conforming Large Generator Interconnection Agreement with Public Service Company of New Mexico and Painted Desert Energy – ORS 2 LLC under ER26-1359.

Letter order accepting PJM Interconnection, L.L.C.'s 02/05/2026, as amended on 03/17/2026, filing of an executed Generation Interconnection Agreement with Juliet Energy Project, LLC etc. under ER26-1272.

Letter order accepting Golden Fields Solar III, LLC's 02/17/2026 filing of a notice of cancellation of its certificate of concurrence to the Shared Facilities Common Ownership Agreement with RE Astoria LLC and Willow Springs Solar, LLC under ER26-1417.

Letter order accepting Tri-State Generation and Transmission Association, Inc.'s 02/10/2026 filing of an amendment to a Facilities Management Agreement with Highline Electric Association under ER26-1313.

Letter order accepting PacifiCorp's 02/13/2026 filing of a Project Construction Agreement, titled Weber Basin Davis Aqueduct Pump Station, with Weber Basin Water Conservancy District under ER26-1382.

Letter order accepting OSW Project, LLC's 01/16/2026, as amended on 03/10/2026, filing of an application for market-based rate authority with an accompanying tariff under ER26-1075.

Order Denying Waiver Request re North Rosamond Solar, LLC under ER26-1128.

Letter order accepting RBC EP 3 Inc.'s 02/12/2026 filing of an application for market-based rate authority with an accompanying tariff under ER26-1361.

Letter order accepting Spark Energy, LLC's et al. 11/22/2024 filing of revised market-based rate tariffs providing for establishing a generic tariff title, administratively cancelling prior tariffs, etc. under ER25-524 et al.

Letter order accepting Happy Solar 1, LLC's et al. 10/29/2024, as supplemented on 12/16/2024, filing of a notice of change in status stating that it became indirect wholly-owned subsidiaries of JERA Nex Americas, LLC under ER25-248 et al.

Errata to the 02/25/2026 Commission issued delegated order; correcting the revised tariff effective date to 04/01/2025 re 54KR 8ME LLC under ER18-128. For Order see Accession 20260225-3109.

Order Accepting and Suspending Tariff Revisions, Subject to Refund, and Establishing Hearing and Settlement Judge Procedures re Consolidated Edison Company of New York, Inc. under ER26-1206.

Order Granting Waiver Request re New York Independent System Operator, Inc. under ER26-1258.

Letter order accepting Bowline, LLC 's et al. 12/10/2024 filing of a notice of change in status stating that after a transaction consummated on it is now affiliated with Chalk Point Power, LLC etc. under ER19-1411 et al.

Letter order accepting MATL LLP's 12/17/2025, as amended on 02/13/2026, filing of an amended and restated Coordinated Operations Agreement with MATL Canada L.P., Power Watch, LLC, NorthWestern Corporation, etc. under ER26-792.

Letter order accepting Baron Winds LLC's et al. 02/02/2026 filing of a notice of change in status under ER26-1239 et al.