Citation
Megan M. Johnson, Shih-Chieh Kao and Rocio Uría-Martínez. 2025. Existing Hydropower Assets (EHA) Unit Database, 2025. HydroSource. Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA. DOI: 10.21951/EHA_FY2025/2568752
Overview
The Existing Hydropower Asset (EHA) Unit database is a geospatially comprehensive point-level dataset containing locations and key characteristics of U.S. hydropower plant’s turbine units that are currently operational.
The dataset has been updated on July 2nd, 2025 where EHA_ID hc0108_p01 was fixed and EHA_ID hc1175_p02 was added.