Coal — Coal ash remediation
Vistra Coal — Coal ash remediation remained flat by 0.0% to $140.25M in Q4 2025 compared to the prior quarter. Year-over-year, this metric grew by 2.7%, from $136.50M to $140.25M. This is a positive signal — lower values indicate better performance for this metric.
Analysis
How to read this metric
An increase in these costs typically signals higher environmental compliance burdens, the acceleration of site decommissioning projects, or increased regulatory pressure regarding waste management. A decrease may indicate the successful completion of remediation phases or a reduction in the active footprint of coal-fired generation assets.
Detailed definition
This metric represents the recurring or project-based expenditures required to manage, treat, and safely store coal comb...
Peer comparison
Peers in the utility and power generation sector report similar figures under environmental remediation or asset retirement obligation (ARO) expenses, often categorized as environmental compliance or legacy liability management.
vst_segment_coal_coal_ash_remediationHistorical Data
| FY'24 | FY'25 | |
|---|---|---|
| Value | $546.00M | $561.00M |
| YoY Change | — | +2.7% |
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Frequently Asked Questions
- What is Vistra's coal — coal ash remediation?
- Vistra (VST) reported coal — coal ash remediation of $140.25M in Q4 2025.
- How has Vistra's coal — coal ash remediation changed year-over-year?
- Vistra's coal — coal ash remediation increased by 2.7% year-over-year, from $136.50M to $140.25M.
- What does coal — coal ash remediation mean?
- The total costs incurred to safely manage and dispose of coal ash waste generated by power plants.