Contains energy inputs, energy outputs, and overall conversion efficiencies for various hydrogen production processes
Contains data on location, capacity, hydrogen source, and customers for individual plants. Please note:  this is the only version of this document available.  There are no immediate plans to provide a more recent update.
Contains a summary of hydrogen production capacities, by state, at petroleum refineries.  Data taken from the Energy Information Administration's June 21, 2022 Refinery Capacity Report.