Cody Stewart, chair of the Decommissioned Asset Disposition Authority, recently warned the Utah Legislature’s Public Utilities, Energy, and Technology interim committee about the complexities of taking ownership of the soon-to-be-retired coal units at a Delta power plant. The Intermountain Power Plant, owned by the Intermountain Power Agency, is closing its coal-fired units next year due to California’s mandate prohibiting coal for energy needs. The plant is transitioning to natural gas with a hydrogen blend.
Lawmakers expressed concerns about the plant’s operation in Utah and the coal units’ deferred maintenance costs. Despite initial worries about EPA standards, preliminary findings suggest that the plant can operate within environmentally acceptable limits. However, the plant faces significant repair costs and difficulties in securing a coal supply.
Lawmakers argued that completely shutting down the coal units would strain Utah’s power grid. They are considering various options, including the potential benefits of continued operation under the incoming Trump administration. Experts stress the importance of maintaining flexibility in decision-making due to the grid’s increasing strain.
The presentation highlighted the need for energy transmission from the plant and emphasized the challenges of managing relatively new coal units. Lawmakers are optimistic about finding solutions while acknowledging the complexities of the situation. The state is currently revising its pollution plan to comply with EPA regulations. Despite the hurdles ahead, policymakers are exploring ways to ensure a reliable power supply for the state.
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