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LCG Releases January–March 2026 PJM Congestion Outlook Featuring Fundamentals-Based 3-Month Forecast

LCG, December 2, 2025 — LCG today announced the release of its PJM Congestion Outlook for January–March 2026, delivering a fundamentals-based, three-month forecast designed to help traders and risk managers better navigate congestion risks in PJM’s FTR markets.

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DOE Selects TVA and Holtec to Rapidly Advance Deployment of Small Modular Reactors

LCG, December 2, 2025--The U.S. Department of Energy (DOE) today announced the selection of the Tennessee Valley Authority (TVA) and Holtec Government Services (Holtec) to support early deployments of advanced, light-water small modular reactors (SMRs) in the United States. With this announcement, DOE is supporting the first-mover teams to develop and construct the first Gen III+ small modular reactor (Gen III+ SMR) plants in the United States. The project teams will receive up to $800 million in federal cost-shared funding to advance initial projects in Tennessee (TVA) and Michigan (Holtec) and act to expand the Nation’s capacity while facilitating additional follow-on projects and associated supply chains.

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Industry News

PJM Operations Expand to Include Dominion

LCG, May 4, 2005--PJM Interconnection (PJM) announced that its electric grid now includes the transmission assets - over 6,000 miles of high-voltage lines in Virginia and North Carolina - of Dominion as of May 1, 2005. Although PJM will control the transmission system, Dominion will retain ownership. PJM now manages and administers the wholesale power markets covering a 13 state region, plus the District of Columbia.

The addition of Dominion is a continuation of the progress PJM made last year to enlarge its footprint. In May of last year, PJM integrated over 5,000 miles of transmission lines transferred by Commonwealth Edison (ComEd), becoming the world's largest grid operator. On October 1, 2004, PJM began managing the transmission lines of AEP and Dayton Power and Light Company, and Duquesne Light Company was added on January 1, 2005.

The integration of Dominion's system into PJM, coupled with the Midwest ISO's launching of its new, Day-Ahead and Real-Time electricity markets on April 1, are two major achievements for the Federal Energy Regulatory Commission (FERC) towards its objective of creating geographically large, Regional Transmission Organizations (RTOs) that incorporate the FERC's Standard Market Design (SMD), including centralized, security-constrained unit commitment; security-constrained economic dispatch; locational marginal pricing (LMP); and a market for financial transmission rights (FTRs).

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UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
Uniform Storage Model
A Battery Simulation Model
UPLAN-ACE
Day Ahead and Real Time Market Simulation
UPLAN-G
The Gas Procurement and Competitive Analysis System
PLATO
Database of Plants, Loads, Assets, Transmission...
CAISO CRR Auctions
Monthly Price and Congestion Forecasting Service