By E-mail: You can send an email to the Secretary of Energy at The.Secretary@hq.doe.gov
By Phone: 202-586-5000 (Main Switchboard) or use the National Phone Directory
For Hearing and/or Speech Impaired: Telephone Communication
By Fax: 202-586-4403
*By Mail: U.S. Department of Energy
1000 Independence Ave., SW
Washington, DC 20585