A Floor Coordinator is always available on-site during the following hours *during Normal Operations*.

• Monday-Friday: 8 a.m. - 10 p.m.
• Weekends: 8 a.m. - 6 p.m.

*During Limited Operations a Floor Coordinator is available on-site 8am-6pm, 7 days a week.

Temporary door key cards are issued only during on-site hours.

On-call pager:

• From off-site phone: 630-252-0101 (enter call-back number)
• From on-site phone: 2-0101 (enter call-back number; do not leave voice message)
• From on-site computer: FC pager web form (sends text to pager and on-call cell phone) — preferred method for ESAF and radioactive sample security requests

On-call cell phone (if no reply received through pager):

• 630-863-0808 (alternate 630-863-0829)

Nena Moonier, Experiment Facility Operations Group Leader/APS User Safety Officer

• Building 431, Room Z009
• Phone: 630-252-8504
• Email: nmoonier@aps.anl.gov
• ESAF questions: esaf_system@aps.anl.gov

Elizabeth Schmidt, User Experiment Oversight

• Building 431, Room Z008
• Phone: 630-252-3931
• Email: eschmidt@anl.gov
• ESAF questions: esaf_system@aps.anl.gov

Wendy VanWingeren,  Experiment Floor Operations

• Building 438, Room E095
• Phone: 630-252-
• Email: wlanham@anl.gov
• ESAF questions: esaf_system@aps.anl.gov