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
Anti-nuclear movement in the United States Malibu were similar to those at Bodega Bay and were also abandoned. A small military test reactor exploded at the Stationary Low-Power Reactor Number One in Idaho Falls in January 1961, causing 3 fatalities. This was caused by a combination of dangerous reactor design plus either sabotage, operator error by experienced operators. A further partial meltdown at the Enrico Fermi Nuclear Generating Station in Michigan in 1966. In his 1963 book "Change, Hope and the Bomb", David E. Lilienthal criticized nuclear developments, particularly the nuclear industry's failure to address the nuclear waste question. He argued that it would be "...