Stauffer Chemical (now Astra Zeneca) had a uranium processing mill in Richmond CA. This is the Atomic Energy Commission license to process and cut uranium for use in Nuclear Weapons. I am placing this article on my Treasure Island page as Stauffer Chemical Company was a supplier for the US Chemical Warfare Service in World War II and after and Treasure Island conducted training using Mustard Gas, a poison gas which was outlawed in the Treaty of Versailles.
Stauffer Chemical Company was immediately to the East of what is now the UC Berkeley Richmond Field Station, which also includes the US EPA Field Laboratory for Region 9 which encompasses California, Nevada, Oregon, Washington, the Pacific Islands and Native American toxic waste sites. It is also less than a mile from the California Department of Public Health and all of these locations are within contamination range of the site. Nuclear radatiion can affect lab equipment.
Treasure Island California 
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