Lonnie Rouse shuffled into a wood-paneled conference room at the Washington state Capitol in March 2018. It had been nearly a decade since medical experts diagnosed him with a neurological disease they attributed to his exposure to chemicals at work. In the time since, he had acquired a stutter, begun limping and lost several teeth biting into a banana.
For nearly 20 years, Rouse had packaged plutonium and monitored radioactive waste at the Hanford Site, a now-decommissioned Department of Energy nuclear weapons production plant in south-central Washington and one of the most contaminated nuclear sites in the country. Tanks full of radioactive sludge exposed him to at least 48 potentially hazardous chemicals. The worksite was so toxic, he said, that the floor once melted the rubber off his boots.
The smell of ammonia serves as a warning, workers say, that the underground tanks holding a mix of radioactive sludge have burped chemical vapors into the air above. From 1998 to 2008, it was Rouse’s job to monitor the toxic waste held in the “tank farms.” The containers together hold more than 50 million gallons of liquid waste. Rouse says he lost count of how many times tanks released toxic vapor that took his breath away, sometimes knocking him to the ground and making him vomit and bleed from his nose. According to a 2014 report funded by the federal government, tank farm workers exposed to chemical vapors commonly reported nausea, headaches and nosebleeds.
The liquid sloshing around in those tanks represented the radioactive byproducts of the Cold War. Hanford produced two-thirds of the plutonium for the nation’s nuclear arsenal and fueled the atomic bomb dropped on Nagasaki, Japan, in 1945.
Kathleen Kersey spent 10 years at Hanford, during both the production and cleanup stages. Much of her work involved measuring radiation around the site and making sure levels were safe. She says her safety training covered radiation, but not other hazards like chemical vapors burping from the waste tanks.
Kersey struggles to walk, has short-term memory problems and at one point lost vision in her right eye for three months. A doctor diagnosed her with multiple sclerosis, which is a neurological disorder, one of the categories of illnesses the state’s presumption law recognizes as related to chemical exposure at Hanford. In 2019 she filed a claim, which the state approved.
The DOE has appealed, arguing that something other than her time at Hanford caused her multiple sclerosis.
State records show that the DOE has filed more than 500 appeals since the presumption law passed in 2018. In 20 cases, as it did with Rouse, the DOE has appealed a single worker’s claim half a dozen times or more.
“We have seen tremendous pushback from DOE on essentially almost every single case that’s been brought,” said Washington State Attorney General Nick Brown.