New Opportunities for Boosting Grid Security
Distributed Generation 2.0: What You Need to Know
The Challenges and Opportunities of Interconnection and Transmission of Renewable Energy
The Nexus of Transmission and Storage: A Conversation With American Transmission Company GC and Executive VP Bill Marsan - Battery + Storage Podcast
Nota Bene Episode 97: The Seismic Changes Renewables Are Bringing to Energy Transmission and Its Infrastructure with Mark Sundback
On May 14, 2025, FERC accepted Southwest Power Pool, Inc.’s (“SPP”) proposed revisions to its Open Access Transmission Tariff (“OATT”) to modify its high priority transmission study planning process. SPP argued these changes...more
The National Association of State Energy Officials (“NASEO”) published a report titled: Managing the Grid: A Deep Dive into the United States Electric Transmission System for State Energy Offices (“Report”)....more
The rapid expansion of digitalization and artificial intelligence (AI) is redrawing the map of the electric grid. Hyperscale data centers – deployed by companies like Amazon, Google, Microsoft, and Meta – are multiplying...more
On 15 April 2025, Ofgem approved the National Energy System Operator’s (NESO’s) Target Model Option 4 (TMO4+) to reform the grid connection process in Great Britain. The reform shifts from a “first come, first connected” to a...more
AI driven electric demand is forcing utilities to rethink their approach to connecting new data center customers to the grid. Until quite recently, many utilities had generating capacity to sell and competed for new...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
We have the pleasure of presenting insights from Belton Zeigler, co-leader of the Womble energy sector, and Steve Snyder, an expert in federal regulatory issues involving power....more
On February 20, 2025, the Federal Energy Regulatory Commission (FERC or Commission) issued an order instituting a show cause proceeding in Docket No. EL25-49 to review issues associated with the co-location of large loads...more
Modern data centers are the foundation of our information society and now use artificial intelligence to generate new forms of machine intelligence and learning – though at the cost of considerable energy consumption. Their...more
The Federal Energy Regulatory Commission (FERC or Commission) on Feb. 20, 2025, initiated a review of issues associated with the co-location of large loads (such as data centers) at generating facilities in the PJM...more
On February 20, 2025, the Federal Energy Regulatory Commission (“FERC” or the “Commission”) held its first open meeting since the start of the new Administration. Not surprisingly, FERC focused on the challenges related to...more
On February 20, 2025, FERC denied Great Basin Transmission, LLC’s (“Great Basin”) request for two transmission incentives for Great Basin’s Southwest Intertie Project-North Transmission Line and associated upgrades to Great...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 February 20, 2025, FERC Chairman Mark Christie announced an upcoming Commissioner-led technical conference on resource adequacy in Regional Transmission Organization (“RTO”) and Independent System Operator (“ISO”) regions....more
Last month, the Illinois General Assembly passed a bill establishing prevailing wage requirements and tax incentives for high voltage transmission line and utility-scale battery storage projects....more
On 12 February 2025, Texas Senate Bill 6 (SB6), authored by Sen. Phil King and Sen. Charles Schwertner, was filed. The low bill number on this indicates it is a priority bill and will likely have momentum. If passed, this...more
On February 12, 2025, the Texas State Senate unveiled Senate Bill 6, titled “Relating to electricity planning and infrastructure costs for large loads” (SB6). This bill addresses large loads interconnecting at transmission...more
On January 21, the Connecticut Public Utilities Regulatory Authority (“PURA” or the “Authority”) opened Docket 25-01-27 to investigate interconnection process modifications. On February 3, 2025, in its Notice of Proceeding,...more
The California Public Utilities Commission on January 30 streamlined its transmission permitting requirements as part of a broader effort to meet the state’s clean energy goals. Among the changes, the CPUC now requires...more
When there is a change of Administration in Washington, the trade press often inquires about the anticipated changes at the Federal Energy Regulatory Commission (FERC), the primary federal regulator of the nation’s power...more
Among his first actions on January 20, President Trump appointed Mark Christie as Chairman of the Federal Energy Regulatory Commission (FERC). Chairman Christie was confirmed as a FERC commissioner in 2020, near the beginning...more
As New York’s fifth Offshore Wind Renewable Energy Certificate (OREC) solicitation enters its final stages, the New York State Energy Research and Development Authority (“NYSERDA”) issued a Request for Information (“RFI”) on...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. Please reach out to any of the authors, listed above, to discuss these issues....more
Hoy se publicó en el Diario Oficial la Ley N° 21.721 que modifica la Ley General de Servicios Eléctricos (LGSE) en materia de transición energética, posicionando a la transmisión eléctrica como un sector habilitante para la...more
Recently, Law No. 21.721 was published in Chile’s Official Gazette, modifying the General Law of Electric Services (LGSE by its Spanish acronym) regarding energy transition and positioning electric transmission as an enabling...more