The National Institute for Computational Sciences

Contact Us

For technical, account, and resource questions, please contact us by submitting a ticket to help@acf.utk.edu. Be aware that tickets that receive no response in two weeks will be resolved by User Assistance. You may reopen the ticket by replying to the original email.

ACF User Assistance

Phone: 1-(865)-241-1504

Contact Information:

  • National Institute for Computational Sciences
  • Oak Ridge National Laboratory
  • PO Box 2008, BLDG 5100
  • Oak Ridge, TN 37831-6173
  • Phone: 1-(865)-574-5493
  • Fax: 1-(865)-576-4368