On March 20, 2025, FERC denied Ponderosa Power, LLC’s (“Ponderosa”) complaint alleging that NorthWestern Corporation’s (“NorthWestern”) application of its large generator interconnection procedures (“LGIP”) was unjust and...more
On March 30, 2025, FERC approved revisions to Southwest Power Pool, Inc.’s (“SPP”) Open Access Transmission Tariff (“Tariff”) and Governing Documents to allow nine entities (“Expansion Members”) in the Western Interconnection...more
On February 20, 2025, FERC found that the PJM Interconnection, L.L.C. (“PJM”) Open Access Transmission Tariff (“OATT”) appears to be unjust and unreasonable because it does not address with clarity or consistency the rates,...more
On November 21, 2024, FERC issued an Order partially accepting NorthWestern Energy Corporation’s (“NorthWestern”) compliance filing, effective July 10, 2024. FERC found that NorthWestern’s filing partially complies with the...more
On October 17, 2024, the Federal Energy Regulatory Commission (FERC) issued Order No. 904, Compensation for Reactive Power Within the Standard Power Factor Range (the “Final Rule”), determining it unjust and unreasonable for...more
Welcome to Dorsey’s Energy Law: Month in Review. We provide this update to our clients to identify significant developments in the previous month....more
Welcome to Dorsey’s Energy Law: Month in Review. We provide this update to our clients to identify significant developments in the previous month. ...more
On March 28, 2024, the Midcontinent Independent System Operator, Inc. (“MISO”) submitted a filing to the Federal Energy Regulatory Commission (“FERC”) proposing revisions to its Open Access Transmission, Energy and Operating...more
On November 30, 2023, the Commission denied a waiver request and a request for remedial relief from Ridgeview Solar LLC (“Ridgeview Solar”). Ridgeview Solar had sought a waiver or remedial relief from the procedural deadline...more
The Federal Energy Regulatory Commission (“FERC” or “Commission”) unanimously issued its highly anticipated Order No. 2023, which requires many reforms to pro forma interconnection agreements and procedures under Open Access...more
FERC is in the process of gathering information and building a public record on technical and market issues that are prompted by the growing interest in “hybrid resources.” FERC held a technical conference in the summer of...more
North American development-stage projects interconnecting with Midcontinent Independent System Operator (“MISO”) member utilities may no longer rely on funds deposited for network upgrades being returned if the project...more
In a stakeholder call yesterday, the CAISO discussed the Revised Draft Final Proposal in the Generator Deliverability Assessment stakeholder initiative. During the call, the CAISO addressed outstanding stakeholder questions,...more
On August 13, 2019, the Federal Energy Regulatory Commission (FERC) approved a request by Midcontinent Independent System Operator, Inc. (MISO) to modify its Tariff and pro forma Generator Interconnection Agreement (GIA) to...more
FERC approved new changes to the CAISO tariff on February 19, 2019, with a retroactive effective date of November 27, 2018, that will impact projects in the CAISO’s generator interconnection queue. These changes are the...more
Midcontinent Independent System Operator (MISO) is proposing another round of interconnection queue reform. On December 31, 2015, MISO filed proposed revisions to its Open Access Transmission, Energy and Operating Reserve...more
On July 31, 2014, the Federal Energy Regulatory Commission (FERC) accepted amendments to the California Independent System Operator Corporation (CAISO) tariff designed to improve the efficiency and flexibility of the CAISO’s...more