B Reactor can take a tour of the reactor by advance reservation. The reactor was designed and built by E. I. du Pont de Nemours and Company based on experimental designs tested by Enrico Fermi at the University of Chicago, and tests from the X-10 Graphite Reactor at Oak Ridge National Laboratory. It was designed to operate at 250 megawatts (thermal). The reactor occupies a footprint of (about and is tall, occupying a volume of . The reactor core itself consisted of a graphite box measuring occupying a volume of and weighing . It was penetrated horizontally through its entire length by
Enrico Fermi High School town-wide high school enrollment of 1,500 students. Proposed use of the vacated building include moving the middle school to the Enrico Fermi location or renovating the building as a town library/community center. The Enrico Fermi name was used as the name of the new STEAM wing of the expanded and renovated Enfield High School. In 2016, Enrico Fermi High School closed, and its students attend Enfield High School. The school is named after Italian physicist Enrico Fermi. A site for the school was purchased in February 1968 and a ground-breaking ceremony took place on September 14, 1968. The school opened