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DOE Acts to Ensure Key Coal-fired Power Plants Are Available in MISO to Supply Peak Summer Demands

LCG, May 18, 2026--The U.S. Secretary of Energy today issued an emergency order to address critical grid reliability issues in the Midwest anticipated this summer. The order is in effect beginning on May 19, 2026, through August 16, 2026. The emergency order directs the Midcontinent Independent System Operator (MISO), in coordination with Consumers Energy, to ensure that the J.H. Campbell coal-fired power plant (Campbell Plant) in West Olive, Michigan shall take all steps necessary to remain available to operate and to minimize costs for the region.

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EPA Announces Proposed Rule Action to Revise ELG's and Support Reliable, Affordable Coal-fired Power Plants

LCG, May 14, 2026--The U.S. Environmental Protection Agency (EPA) announced today that it is proposing a rule to revise wastewater limits, known as effluent limitations guidelines (ELG), for steam electric power plants that will help improve grid reliability and lower electricity prices while continuing to support clean and safe water resources. If finalized, the EPA's proposal is estimated to reduce electricity generation costs by as much as $1.1 billion annually, which could provide cost-savings to American consumers.

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Industry News

Long Island to Install 120 MW Temporary Capacity

LCG, May 29, 2003-Today the Long Island Power Authority announced that it will build temporary generating capacity to cover summer peak demand.

Six simple-cycle turbines will be mounted on trucks at the Holtsville and Shoreham substations. Each turbine has 20.5 megawatts of capacity and will be used to head off rolling blackouts in the case that demand exceeds available capacity.

Available capacity in the area is low for the summer. TransEnergie's 300-megawatt Cross Sound Cable has not been operative because regulations require such units to be buried more deeply. Also, Calpine Corporation's 45-megawatt Stony Brook plant will not be available.

The temporary turbines are likely to cost about $17 million.

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