News
LCG, September 12, 2025--Entergy announced yesterday that the Public Utility Commission of Texas (PUCT) approved Entergy Texas’ proposal to build two efficient natural gas-fired power plants to support the region’s rapid growth. The combined electric generating capacity of the two facilities, the Legend Power Station and the Lone Star Power Station, will add over 1,200 MW to the Southeast Texas power grid to support new customer demand, increase reliability and lower costs for all customers. Both facilities are scheduled to commence operations by mid-2028.
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LCG, September 4, 2025--Puget Sound Energy (PSE) announced yesterday that phased construction has commenced on its 142-MW Appaloosa Solar Project, a utility-scale solar facility underway in southeastern Washington. The project is being built by Qcells EPC, who will serve as the module manufacturer and the engineering, procurement, and construction (EPC) solution provider. Construction is scheduled through 2026, and commercial operation is expected at the end of next year.
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Industry News
GRDA and TradeWinds Announce Agreements for Two Wind Farms in Oklahoma
LCG, March 28, 2014 - Grand River Dam Authority (GRDA) announced Tuesday that it has entered into 20-year power purchase agreements (PPAs) with TradeWind Energy, Inc. for the electricity generated from two wind farm projects in Oklahoma. The agreements were approved by the GRDA board of directors.
The two projects are the Mustang Run and Breckinridge Wind Projects. The combined generating capacity for the two projects is 234 MW. The Mustang Run Wind Project has a design capacity of 136 MW and will be developed on 16,000 acres in Osage County. The Breckinridge Wind Project has a design capacity of 98 MW and will be developed on approximately 10,000 acres in Garfield County.
GRDA is pursuing new generation resources to reduce dependence on coal and create a more diverse supply portfolio. "The addition of these wind projects will help bring the diversity we need," said GRDA's CEO. "The fuel options we will have in the future will continue to serve our customers well with reliability and affordability. We look forward to our partnership with TradeWind in this very important step toward our future."
Earlier this month, GRDA announced an agreement with Mitsubishi Hitachi Power Systems Americas (MHPSA) for MHPSA to supply GRDA with a 495-MW combined cycle natural gas facility that will utilize the J-Series gas turbine and be operational by March 2017. The new unit (GRDA Unit 3) will be located at the Grand River Energy Center (formerly GRDA Coal Fired Complex), about 56 kilometers east of Tulsa.
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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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