Documents and Resources
Safely managing coal ash in a changing climate
The scientific studies of coal ash and our basins, dam safety inspections, emergency planning, ongoing environmental monitoring efforts and more – performed by the company and outside experts – are how we protect the environment and the communities we serve.
This information shapes operational procedures, site-specific ash basin closure plans, and projects to enhance climate resiliency. Our approach addresses the operational, environmental, strategic and financial risks associated with effectively managing coal ash today and for decades after basin closure.
All closure plans are engineered to improve groundwater and ensure the long-term safety of ash storage.