Existing Hydropower Assets (EHA) Capacity Factor Plant Database, 2005-2024

Dataset · Fri Aug 01 04:00:00 EDT 2025

DOI:https://doi.org/10.21951/EHA_CapacityFactor_FY2025/2570859· OSTI ID:2583769

Johnson, Megan ^[1]

---

1. ORNL

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.

• Research Organization: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
• Sponsoring Organization: USDOE Office of Energy Efficiency and Renewable Energy (EERE); USDOE
• DOE Contract Number: AC05-00OR22725
• OSTI ID: 2583769
• Country of Publication: United States
• Language: English