A Legacy of Contamination, How the Kingston coal ash spill unearthed a nuclear nightmare, Grist By Austyn Gaffney on Dec 15, 2020 This story was published in partnership with the Daily Yonder. ………………………………….The apparent mixing of fossil fuel and nuclear waste streams underscores the long relationship between the Kingston and Oak Ridge facilities ………… . ……….In 2017, a former chemist named Dan Nichols stumbled upon a news story that revealed the existence of the additional health problems TVA feared. High levels of uranium had been measured in the urine of a former cleanup worker named Craig Wilkinson. Like Thacker, Wilkinson had worked the night shift. After dredges piped the coal ash back onshore, Wilkinson used heavy equipment to scoop, flip, and dry the wet ash along the Ball Field.