From Friday, May 7, 2010 at 5:00 p.m. through Monday, May 10, 2010 at 6:00 a.m., the U.S. Energy Information Administration (EIA) will be performing maintenance on our website. Maintenance during this period will allow us to merge, upgrade, consolidate, and reconfigure our web servers.

How will you be affected?
- You won't be able to access or sign up for an e-mail subscription throughout this time.
- You may experience intermittent disruption throughout our website during this time frame.

Thank you for your patience. You can try accessing your request again as interruptions will not likely last longer than 10-15 minutes at any one time during the day.

After the upgrade, all existing links and bookmarks will continue to work.

If you have any questions, please contact us at webmaster@eia.doe.gov