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 Power Plan for Ontario Relies on Nuclear and Phases Out Coal
LCG, August 30, 2007--The Ontario Power Authority (OPA) yesterday filed its proposed electricity plan with the Ontario Energy Board (OEB), the energy regulator for the Province of Ontario. Key elements of the plan include: conservation, new renewable generation, natural gas distributed generation, nuclear generation and grid improvements to transmit electricity to the market. Existing coal-fired generation would be phased out by the end of 2014.
The estimated capital cost of the Integrated Power System Plan (IPSP) is C$60 (2007 dollars), with a cost breakdown as follows: conservation, C$10.2; renewables, C$15.4; nuclear, C$26.5; natural gas, C$3.6; and transmission, C$4.0. Approximately three quarters of the transmission cost is associated with renewable resource development.
The proposed plan would roughly double the amount of renewable energy on the grid by 2025. Of perhaps greater interest is the proposal to develop nuclear power to support the growing baseload requirement. OPA plans to add approximately 10,250 MW of nuclear resources, in part through refurbishing existing reactors. Refurbishment could shorten schedules, reduce costs, and better utilize existing infrastructure. A significant portion of the new supply resources are planned to enable the retirement of over 6,400 MW of coal-fired, generating facilities. The retirements are driven by government commitments to reduce emissions, including greenhouse gases. The environmental benefits estimated by OPA include: sulfur dioxide emissions would decrease by 95 percent, nitrogen oxide emissions would decline by over 50 percent, mercury emissions would be eliminated, and carbon dioxide emissions would decline by over 60 percent.
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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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