What is the name of the river was the plutonium production facility that released radioactive fission products during the "Green Run" established on?
Green Run The "Green Run" was a secret U.S. Government release of radioactive fission products on December 2–3, 1949, at the Hanford Site plutonium production facility, located in Eastern Washington. Radioisotopes released at that time were supposed to be detected by U.S. Air Force reconnaissance. Freedom of Information Act (FOIA) requests to the U.S. Government have revealed some of the details of the experiment. Sources cite 5500 to of iodine-131 released, and an even greater amount of xenon-133. The radiation was distributed over populated areas, and caused the cessation of intentional radioactive releases at Hanford until 1962 when more experiments commenced.
Congdon River The Congdon River is a river in the U.S. state of Rhode Island, in the Big River State Management Area and immediately south. It flows approximately 3 km (2 mi). There are three dams along the river's length: at Rathbon Pond, Money Swamp Pond, and at Millbrook Pond. The river's crossing at Congdon Mill Road is the former site of a grist mill (in 1878) and later a sawmill (in 1806), and is named after Joseph Congdon, the mill's owner.