Advanced Photon Source

An Office of Science National User Facility

APS User Information

Effective as of November 23, 2016, any site occupant including users not displaying a badge or gate pass will be asked by security staff to provide their name and identification. Important badge requirements to remember:

  • Wear your badge conspicuously, photo side out, in a location above the waist and on the front of the body while you’re on Argonne property.
  • Protect your badge against loss, theft or misuse.
  • Badges should not be altered, photocopied, counterfeited, reproduced or photographed.
  • When not on DOE-owned or leased property, your badge should be removed or obscured from visual access.
  • Keep your badge in good condition.

Users Information - My APS Portal

  • you: your visits to APS, site access permission, user agreement, training, contact/bio information
  • your research: proposals, ESAFs, EEFs
  • action items: things that need to be addressed before you arrive at Argonne

Your user badge number is your key to My APS Portal. Need a badge number? Register to be a user!

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