This article will highlight The Ocean Transport Company 4th Street and Wright Avenue that was one of many companies in the Bay Area that dumped Nuclear Waste at Sea, the others include the US Naval Radiological Defense Lab at Hunters Point Shipyard and Chevron also in Richmond. Note Chemical Weapons were also dumped at Sea off the Coast of San Francisco by the Navy (see chart below).
And the Navy dumped nuclear waste directly into the Bay in 1946, making sure to not notify the barge operators the nature of the contamination for the COVER UP DOCUMENT Here is another of the NAVY orders to dump nuclear waste in every harbor on the West Coast, the Pacific and at Norfolk.
1998 Letter from the General Accounting Office to Senator Barbara Boxer and Representative George Miller
Fort Mason in San Francisco was in command of the DOD Ocean Transport Service that had direct command of all Ocean Dumping of Nuclear waste in the Pacific.