The Department of Energy issued a second emergency order extending the operational mandate for Washington state's last coal plant for another 90 days, despite the facility remaining shuttered. The plant owner has not operated the facility for the past three months since its planned closure, citing abundant electricity supply from the state's hydropower resources.

Washington's electricity grid currently shows what the plant owner describes as "flush" supply conditions, driven primarily by the state's extensive hydroelectric infrastructure. The surplus capacity appears sufficient to meet regional demand without coal-fired generation, according to the facility's operator.

The coal plant represents the final piece of Washington's coal-powered electricity infrastructure, with its closure originally scheduled three months ago. The facility's continued non-operation despite federal orders highlights tensions between federal energy security concerns and state-level grid management decisions.

The Energy Department's emergency authority allows it to compel power plant operations during grid reliability concerns, though the effectiveness of such orders depends on operator compliance and actual grid conditions. Federal officials have not publicly detailed the specific reliability threats prompting the continued mandates.

The standoff reflects broader tensions in the energy transition, where federal agencies balance grid stability concerns against state renewable energy goals and market-driven plant retirements.