Citation
Megan M. Johnson. 2025. Existing Hydropower Assets (EHA) Capacity Factor Plant Database, 2005-2024. HydroSource. Oak Ridge National Laboratory. Oak Ridge, Tennessee, USA. DOI: 10.21951/EHA_CapacityFactor_FY2025/2570859Overview
Existing Hydropower Asset (EHA) Annual Capacity Factor is a geospatial point-level dataset containing annual capacity factors over the years (2005-2024) and key characteristics of operational U.S. hydropower plants with 1 megawatt or greater of nameplate capacity. EIA form 860 and EHA are the primary sources of the derived data. Pumped storage and hybrid plants are excluded.