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Duke Energy customers in store for a rate hike to cover coal ash excavation

Part of: Duke Energy's North Carolina rate fight widens · See the full timeline

August 18, 2026 · Updated August 19, 2026 · Curated by 247ignite
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Top StoryDuke Energy customers in store for a rate hike to cover coal ash excavation

The Daily Tar Heel

Duke Energy plans to seek approval from the North Carolina Utilities Commission for a rate hike to fund the excavation of nearly 80 million tons of coal ash from unlined landfills. The project, expected to take a decade, is part of a broader effort to address environmental concerns tied to coal ash storage. Activists and consumer groups are pushing back, arguing that the costs should not be passed on to customers.

This proposal follows years of regulatory scrutiny over Duke Energy's environmental practices. If approved, the rate hike could set a benchmark for how utilities nationwide address similar cleanup efforts and distribute associated costs.

Why it matters: The decision could influence regulatory approaches to environmental remediation and cost-sharing nationwide, with utilities, regulators, and large energy users closely monitoring the outcome.

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