The details and current status of data requests submitted through the Data Request Help Desk page can be seen here.
U.S. Energy Information Administration Data
There are a variety of datasets they hold that are partially available on their website and it would make it easier to search and collate if they also existed on Data.gov. At present it seems that no Department of Energy Datasets exist on Data.gov
There are 1004 datasets currently from the Department of Energy on Data.gov. Sent email to inform the inquirer below.