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April 3, 2026

Transmission Rates

Lawrence Berkeley National Laboratory
LBNL Study Finds Power Prices Rose in 2025 Due to Multiple Factors
LBNL released an update to its retail price study, which showed power prices rose for most states between 2024 and 2025, after a half decade of mostly declining prices.
SEPA
SEPA Tracks 77 Large Load Tariffs Nationally with DELTa Database
SEPA released an update to a database it created to track large load tariffs, which are spreading faster as large load customers proliferate.
© RTO Insider
PJM MRC/MC Briefs: March 25, 2026
PJM presented the Markets and Reliability Committee with a first read on a proposal to establish penalties for load management and price-responsive demand resources that do not perform during pre-emergency events
Retail Energy Advancement League
Demand Growth Leads to a New Round of an Old Debate in States: Restructuring
The return of demand growth is something new in the electricity industry, especially as it is being driven by individual consumers whose load can exceed the peak demand of a small state, and it is giving new life to an old argument in state legislatures: restructuring the industry.
© RTO Insider
FERC Cuts ‘Ping-ponging’ ROE for New England Transmission Owners
Ruling on a series of complaints dating back to 2011, FERC ordered a reduction in the return on equity for the New England transmission owners, cutting the rate from 10.57% to 9.57%.
AEP
Trump Admin. Announces Billions of Dollars in Electricity Investments from Japan
The Trump administration announced billions of dollars in investments from a deal it struck with Japan, which will help build natural gas plants to serve hyperscale data centers, including at a defunct uranium production site owned by DOE in Ohio.
Shutterstock
CPUC OKs Data Center Tx Upgrades Using Distribution Refund Approach
In approving construction of new transmission facilities for a 49-MW data center in Sunnyvale, the California Public Utilities Commission relied on a process typically used for distribution projects.
Portland General Electric
ROWE to Address Governance of New Western RA Program by Fall
One of the first items the yet-to-be-seated board of the Regional Organization for Western Energy could decide on is whether to administer a resource adequacy program, as backers seek to have a proposal in place later in 2026.
© RTO Insider 
PJM PC/TEAC Briefs: March 10, 2026
The PJM Planning Committee endorsed a quick-fix proposal to include battery storage dispatch in the RTO’s planning models.
© RTO Insider 
PJM Eyeing Tight Deadline to Eliminate De Minimis Exception, Rebill Decade of Tx Rates
PJM updated stakeholders on how it plans to act on a FERC order requiring it to rework how it determines transmission rates and recalculate rates going back to June 2015.

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