On January 29, 2026, FERC accepted PJM Interconnection, L.L.C.’s (PJM) revisions to its Open Access Transmission Tariff (Tariff) to create a separate, fast‑track interconnection process for “Replacement Generation Resources”...more
2/13/2026
/ Electricity ,
Energy Projects ,
Energy Sector ,
FERC ,
Final Rules ,
Interconnections ,
ISO/RTO ,
PJM ,
Regulatory Oversight ,
Transmission Grid ,
Utilities Sector
On December 29, 2025, FERC terminated the hydropower license for the 0.9-megawatt Au Train Hydroelectric Project (FERC Project No. 10856), located on the Au Train River in Alger County, Michigan (Termination Order). FERC...more
1/15/2026
/ Dams ,
Energy Projects ,
Energy Sector ,
Enforcement Actions ,
Environmental Violations ,
FERC ,
Infrastructure ,
Regulatory Oversight ,
Regulatory Requirements ,
Regulatory Violations ,
Renewable Energy ,
State and Local Government ,
Termination ,
Water Projects
On September 30, 2025, the United States Court of Appeals for the District of Columbia Circuit (“D.C. Circuit”) vacated and remanded FERC’s order approving a two-tiered fuel rate structure for Antero Resource Corporation’s...more
10/13/2025
/ Administrative Procedure Act ,
Appeals ,
Arbitrary and Capricious ,
But For Causation ,
Energy Projects ,
FERC ,
Infrastructure ,
Natural Gas ,
Oil & Gas ,
Pipelines ,
Remand ,
Utility Rates ,
Vacated
In the latest chapter in a long-running saga dealing with certain credits for transmission upgrades in the Southwest Power Pool (SPP), on September 18, 2025, FERC directed SPP to submit a compliance filing addressing certain...more
10/1/2025
/ Electricity ,
Enforcement Actions ,
FERC ,
Infrastructure ,
Interconnections ,
Refunds ,
Regulatory Oversight ,
Regulatory Requirements ,
RTO ,
Tariffs ,
Transmission Grid
On August 25, 2025, the Federal Energy Regulatory Commission (“FERC”) granted NextEra Duane Arnold, LLC (“NEDA”) a waiver of certain sections of the Midcontinent Independent System Operator, Inc.’s (“MISO”) tariff to use...more
On July 11, 2025, the D.C. Circuit upheld PJM Interconnection L.L.C.’s (“PJM”) assessment of $12 million in penalties against Energy Harbor, LLC (“Energy Harbor”) for failing to perform when called upon by PJM during a major...more
On June 18, 2025, FERC temporarily raised the cost limits for blanket certificate natural gas pipeline projects constructed and placed into service by May 31, 2027, from $41 million to $61.65 million. Citing what it called a...more
7/7/2025
/ Energy Policy ,
Energy Projects ,
FERC ,
Government Agencies ,
Infrastructure ,
Natural Gas ,
Oil & Gas ,
Pipelines ,
Regulatory Agencies ,
Regulatory Reform ,
Rulemaking Process
On May 15, 2025, the FERC’s Office of Energy Policy and Innovation, in coordination with the Office of Electric Reliability, released their 2025 Summer Energy Market and Electric Reliability Assessment, highlighting key...more
5/22/2025
/ Critical Infrastructure Sectors ,
Cyber Threats ,
Electricity ,
Energy Market ,
Energy Policy ,
FERC ,
NOAA ,
Power Grid ,
Regulatory Oversight ,
Reliability Standards ,
Renewable Energy ,
Risk Assessment ,
Risk Management ,
Severe Weather ,
Wildfires
On April 25, 2025, FERC approved two uncontested stipulation and agreements that propose to settle the Natural Gas Act (“NGA”) section 4 general rate cases filed on May 30, 2024, by two interconnected pipelines, Algonquin Gas...more
5/8/2025
/ Energy Policy ,
Energy Projects ,
FERC ,
Natural Gas ,
Natural Gas Act ,
Oil & Gas ,
Pipelines ,
Regulatory Agencies ,
Return on Equity ,
Rulemaking Process ,
Settlement Agreements ,
Transmission Lines
On April 11, 2025, FERC issued Order No. 1920-B, which clarified and maintained key requirements from Order No. 1920-A regarding long-term transmission planning and cost allocation. FERC clarified that transmission providers...more
On March 28, 2025, the D.C. Circuit denied a joint petition for review brought by Healthy Gulf and Sierra Club (together, “Petitioners”) challenging FERC’s grant of a certificate of public convenience and necessity (CPCN) to...more
4/10/2025
/ Appeals ,
CEQ ,
Certificate of Public Convenience and Necessity ,
Energy Projects ,
Environmental Claims ,
Environmental Litigation ,
Environmental Policies ,
FERC ,
Greenhouse Gas Emissions ,
Judicial Review ,
Natural Gas Act ,
NEPA ,
Oil & Gas ,
Pipelines ,
Regulatory Authority ,
Rulemaking Process ,
Sierra Club ,
Trump Administration
On March 20, 2025, FERC approved Southwest Power Pool, Inc.’s (“SPP”) tariff revisions to incorporate a mark-to-auction collateral requirement for SPP’s Transmission Congestion Rights (“TCR”) market. In doing so, FERC found...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
2/26/2025
/ Capacity Market ,
Electricity ,
Energy Policy ,
Energy Projects ,
FERC ,
Infrastructure ,
ISOs ,
Regulatory Agenda ,
Renewable Energy ,
RTO ,
Technical Conference ,
Transmission Grid ,
Utilities Sector
On January 24, 2025, FERC reinstated a certificate of public convenience and necessity (“CPCN”) for Transcontinental Gas Pipe Line Company’s (“Transco”) Regional Energy Access Expansion Project (“Project”) after the D.C....more
On January 14, 2025, the U.S. Court of Appeals for the D.C. Circuit (“D.C. Circuit”) held that FERC complied with the National Environmental Policy Act (“NEPA”) in approving the surrender of a hydroelectric project license....more
1/23/2025
/ Appeals ,
Dams ,
Energy Projects ,
Environmental Impact Statements ,
Environmental Litigation ,
Environmental Policies ,
FERC ,
Hydropower ,
Municipalities ,
NEPA ,
Regulatory Requirements ,
Scope of License
On December 16, 2024, the Federal Energy Regulatory Commission (“FERC”) directed American Efficient, LLC, its subsidiaries, and corporate parents (collectively, “American Efficient”) to show cause why American Efficient...more
1/13/2025
/ Capacity Market ,
Civil Monetary Penalty ,
Clean Energy ,
Energy Projects ,
Enforcement Actions ,
FERC ,
Market Manipulation ,
MISO ,
Regulatory Agenda ,
Renewable Energy ,
RTO
On November 21, 2024, FERC issued Order No. 1920-A, which modified Order No. 1920 to expand the states’ roles in long-term transmission planning and clarified requirements for such planning as set forth in Order No. 1920....more
On December 5, 2024, the U.S. Court of Appeals for the Third Circuit heard oral arguments in Transource Pennsylvania LLC v. Steven M. Defrank, et.al. The case presents the question of potential tension between FERC’s...more
12/13/2024
/ Appeals ,
Dormant Commerce Clause ,
Electricity ,
Energy Policy ,
Energy Projects ,
FERC ,
Infrastructure ,
Public Utilities Commission ,
Public Utility ,
Regulatory Oversight ,
Supremacy Clause ,
Transmission Grid
On September 12, 2024, FERC’s Chief Accountant issued a notice of proposed accounting release (“NOPAR”) to modify the transferability of income tax credits (“ITCs”) related to certain energy projects under the Inflation...more
9/17/2024
/ Energy Projects ,
FERC ,
Income Taxes ,
Inflation Reduction Act (IRA) ,
Infrastructure ,
Investment Tax Credits ,
IRS ,
Tax Credits ,
Tax Exemptions ,
Tax Planning ,
Tax Returns
On September 10 and 11, 2024, FERC staff held a two-day workshop at its headquarters in Washington, DC on opportunities to further refine the generator interconnection queue process. Panelists and FERC staff discussed...more
David Rosner and Lindsay See have been sworn in as FERC’s newest Commissioners on June 13 and 28, 2024, respectively. The FERC Open Meeting on June 27 marked Commissioner Rosner’s first Open Meeting and Commissioner Allison...more
On May 23, 2024, FERC issued an Order denying Lackawanna Energy Center LLC’s (“Lackawanna”) complaint against PJM Interconnection, L.L.C. (“PJM”) alleging that PJM failed to reimburse Lackawanna for lost opportunity costs...more
On May 13, the Federal Energy Regulatory Commission (FERC or Commission) released its Order No. 1920 (Final Rule) to reform its policies regarding Regional Transmission Planning and Cost Allocation.1 The Final Rule follows...more
5/23/2024
/ Advanced Notice of Proposed Rulemaking (ANPRM) ,
Cost Allocation ,
FERC ,
Final Rules ,
Infrastructure ,
Notice of Proposed Rulemaking (NOPR) ,
Oil & Gas ,
Right of First Refusal ,
Transmission Grid ,
Transmission Lines ,
Transmission Planning
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 March 21, the Federal Energy Regulatory Commission (FERC or the Commission) issued Order No. 2023-A (Final Rule), which reaffirmed aspects of Order No. 2023 — the Commission’s landmark order updating its generator...more