Exhibit O_ Fermilab Site Map.pdf

This document is a site map for the Fermi National Accelerator Laboratory (Fermilab), located near Chicago, Illinois. The detailed map shows the laboratory's complex layout, including various scientific facilities, research areas, public access zones, and infrastructure. Key areas highlighted include the Main Entrance, Lederman Science Center, Main Injector Particle Accelerator, Tevatron Collider (decommissioned), Wilson Hall and Ramsey Auditorium, Illinois Accelerator Research Center, Test Beam Facility, Silicon Detector Facility, and several other specialized research sites. The map also indicates public access roads, trails, bicycle paths, parking lots, ponds, and streams across the laboratory's expansive grounds. The site is funded by the Office of Science of the Department of Energy and provides an electronic version of the map available at www.fnal.gov/pub/visiting.