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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

Southwest Valley 500-kV Project Operating

LCG, June 30, 2003--The Salt River Project and Arizona Public Service Co. on Friday marked the completion of installation and beginning of operations for the 37-mile, 500-kV-rated Southwest Valley Transmission Project.

The utilities, which are the largest in Arizona, divided construction management of the transmission line (Arizona Public Service) and 500/230-kV substation (Salt River Project). The new line will allow transmission of 1,263 megawatts from the Palo Verde Nuclear Generating Station.

In tribute to what SRP President Bill Schrader called "tireless contributions toward improving our quality of life here in the West" by five-term U.S. congressman and four-term SRP board member Elton Rudd, who played a significant part in affecting decisions concerning water reclamation, flood control and environmental planning, the substation was commissioned "Rudd".
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