In April Nuclear Watch New Mexico released a map of plutonium contamination based on Lab data. Today, Dr. Michael Ketterer, Professor Emeritus of Chemistry and Biochemistry, Northern Arizona University, is releasing alarmingly high results from samples taken from a popular walking trail in the Los Alamos Town Site, including detections of some of the earliest plutonium produced by humankind.
On July 2 and 17 Dr. Ketterer, with the assistance of Nuclear Watch New Mexico, collected water, soil and plant samples from Acid Canyon in the Los Alamos Town Site and soil and plant samples in Los Alamos Canyon at the Totavi gas station downstream from the Lab. The samples were prepared and analyzed by mass spectrometry at Northern Arizona University to measure concentrations of plutonium, and to ascertain its sources in the environment.