News
LCG, September 16, 2025--Southwest Power Pool’s (SPP) Board of Directors today announced that the Board approved a process to facilitate the connection of large users of electricity to the power grid while continuing to support energy needs for the entire region. SPP's new process is designed to incorporate transmission service, generation, load interconnection and other relevant reliability studies into a single framework that enables timely, informed decision-making and action.
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LCG, September 15, 2025--Longroad Energy announced today the financial close of 1000 Mile Solar, its 300 MWac (400 MWdc) solar project in Yoakum County, Texas. Longroad Energy finalized a long-term offtake agreement with Meta late last year in the form of an Environmental Attributes Purchase Agreement, which includes a financial settlement arrangement for the entire energy output of 1000 Mile Solar.
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Industry News
New York PSC Directs RG&E to Contract for Power from R.E. Ginna Nuclear Power Plant
LCG, November 17, 2014-The New York Public Service (PSC) ordered Rochester Gas & Electric (RG&E) to negotiate a power purchase agreement (PPA) for electricity generated from the R.E. Ginna Nuclear Power Plant, which is owned by Constellation Nuclear Energy Group, a subsidiary of Chicago-based Exelon.
Constellation had petitioned for assistance from the PSC, stating that it had lost $100 million over the last three years and that it has forecast revenue shortfalls after the contract with RG&E expired at the end of last June. Exelon stated to the PSC, "Projected market revenues are insufficient to support the Ginna facility's continued operation."
Under the expired contract, RG&E purchased 90 percent of the power generated from the 581-MW nuclear power plant. After the expiration, Constellation has to accept competitive market prices. With relatively low natural gas prices and low market prices for electricity, the non-carbon emitting nuclear facility could be uneconomic to run, which could then lead to the closure of the facility. Based on a study released last month, closure of the base load, 44-year old nuclear facility, located 22 miles northeast of Rochester, could increase grid reliability risks.
The PSC stated that, with its order, it is acting to protect grid. The Chair of the PSC would like to develop a solution to maintain grid reliability until an alternative can be implemented.
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UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
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UPLAN-ACE
Day Ahead and Real Time Market Simulation
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UPLAN-G
The Gas Procurement and Competitive Analysis System
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PLATO
Database of Plants, Loads, Assets, Transmission...
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