- Kentucky Coal Mine Converted to Giant Energy Storage Project https://cleantechnica.com/2022/01/10/kentucky-coal-mine-will-become-giant-water-battery-energy-storage-project/ 3 comments environment
- Kentucky Coal Mine Converted to Giant Energy Storage Project. Kentucky is on the verge of a renewable energy breakthrough, including a massive new long duration, pumped hydro energy storage project. When constructed, the Lewis Ridge project will have the ability to generate over 200 MW for 8 hours. https://cleantechnica.com/2022/01/10/kentucky-coal-mine-will-become-giant-water-battery-energy-storage-project/amp/ 12 comments energy