News
LCG, June 11, 2025--The AES Corporation (AES) announced today that it has completed construction of the 1,000 MW Bellefield 1 project, which is under a 15-year contract with Amazon. Bellefield is a two-phase project, with each phase including 500 MW of solar plus 500 MW of a four-hour, battery energy storage system (BESS). When Phase II is completed in 2026, the total installed capacity will be 2,000 MW, and AES expects the total project will be the largest solar-plus-storage facility in the United States.
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LCG, June 9, 2025--Duke Energy announced today its intent to submit an application to the Public Service Commission of South Carolina (PSCSC) for approval to build a new natural gas combined-cycle generating facility with hydrogen capability in Anderson County, South Carolina. The company plans to submit the construction application to the PSCSC later this year. If approved, it expects construction would commence in summer 2027, with operations beginning by early 2031.
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Industry News
LADWP Trader Conversations Subject of Investigation
LCG, June 28, 2002--The Los Angeles Department of Water and Power may have been involved in transactions similar to a type described in Enron memos as "ricochet," which type would involve power being sold outside California, then bought back per an agreement with the original buyer.Hearings held by a California senate committee yesterday focused on transcripts of conversations between traders with the LADWP; the California Independent System Operator; the energy marketer Constellation; and the PG&E National Energy Group. Larry Drivon, an attorney with Sen. Joe Dunn's investigative committee, was quoted in the Sacramento Bee as asserting, "The net effect of this transaction was to take megawatts sold in Southern California at $50 to $75 a megawatt-hour and ... turn those into megawatts which were returned to California at what we believe was $250 a megawatt-hour."The hearing covered one point in a conversation in November, 2000, which a trader for the LADWP apparently reacted negatively to another trader's having given more information to the ISO about a transaction than the LADWP trader thought necessary. The transaction was one in which the same power was bought and sold several times, with the final price five times the original sale price.An e-mail written by a trader with PG&E cautioned the recipient to "beware of ricochets" involving the LADWP.LADWP's manager of wholesale trading, Mark Ward, said at the hearing that within LADWP, "ricochet" was different from Enron's definition, because power stayed within California. The Senate has held off on confirming David S. Freeman, the then-head of the LADWP, as the chairman of the state Public Power Authority pending further inquiry.
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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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