The Department of Energy’s declared the particle acceleration lab too dangerous to enter.
As Coulson deals with Hannah, FitzSimmons visits the particle accelerator complex to run some tests and see what they can find.
The location of the particle accelerator building is the old Kimberlina Power Plant in Santa Clarita, CA. Also of note, the other two agents behind FitzSimmons bear a striking similarity to Mulder and Scully from The X-Files. Since the premise of this episode has to do with a woman with psychic powers, this was probably the production’s nod to that groundbreaking series.
MAP
(Agents of SHIELD S01E09, 2013)



