The Department of Energy is a Cabinet-level arm of the Federal Government. Unsurprisingly, its aims and remit cover everything to do with the energy sector. 

Its multiple offices covered by the FOIA include regional offices, from Chicago to Idaho, but also more specific offices such as the National Energy Technology Laboratory.

The FOIA contact details for all of these are below.  

The spreadsheet with contact details can be accessed and downloaded here.

I am a journalist and author. I am a journalist at the UK edition of WIRED magazine. In 2015, my first book Freedom of Information: A Practical Guide for UK Journalists, was published. My second book Reed Hastings: Building Netflix, was published in March 2020. I created FOI Directory in 2012 and have maintained it in my spare time ever since.