Antinuclear

For over half a century, the plant was Paducah’s main employer, providing up to 7,000 jobs in a place where nearly a quarter of people now live in poverty. But poor working conditions and unregulated waste disposal also harmed Paducah residents. The legacy of these problems have cost the town and taxpayers. Despite multiple recommendations from a watchdog government agency, the Department of Energy is decades behind schedule on cleanup efforts.

Some experts say the federal government doesn’t know the full cost or scope of what cleaning them up will entail, and that becomes more complicated with more frequent extreme weather. It’s a problem Superfund sites — and especially nuclear waste sites — around the country face. Lynn said there’s a lot of secrecy surrounding the cleanup, as well as the health risks that may be associated with it. He’s just one Paducah resident, along with a slew of former workers, who say they’ve been left in the dark about problems with a complex cleanup. ….

There are 16 nuclear sites still managed by the U.S. Department of Energy (DOE) across the country — from Vermont to Washington, Nevada to South Carolina — most of them built between the 1940s and 1950s. Some created nuclear defense materials like plutonium — a core ingredient in atomic bombs that is 100,000 times as radioactive as uranium and can cause liver, lung, and bone cancer.

The Paducah Gaseous Diffusion Plant was one of the smallest projects in the U.S. When the plant was built in 1952, the town proudly adopted a new moniker: “Atomic City.” While gaseous diffusion was the public face of the plant, there were other operations, including programs with NASA, storing defunct materials from Oak Ridge, and work for Sandia, a nuclear security laboratory. By the early 1990s, many of the plants, including Paducah, had started transitioning to produce uranium for the nuclear power reactors that now provide a fifth of U.S. electricity generation.

However, a 1999 investigation by The Washington Post revealed the federal government used the plant to illegally recycle over 103,000 tons of used nuclear reactor fuel containing plutonium and other transuranics — man-made heavy metals derived from splitting atoms. The same year, workers filed a $10 billion class action lawsuit against three federal government contractors that led to the passage of a federal law intended to compensate current and former employees (or their survivors) for exposure to cancer-causing radiation.

Greg Landhorff, a utilities worker at the plant for 30 years, wasn’t involved in the lawsuit, but said he was exposed to “all kinds of different chemicals.” He said the exposure was an open secret, and workers weren’t given proper equipment or training. He claims operators told him about the exposure when he was hired, but didn’t report it because they didn’t want to lose their jobs. Landhorff now rattles off his health issues like a grocery list: beryllium disease, COPD, chronic bronchitis, and skin cancer.

The DOE has demolished 84 facilities, removed over 66 million pounds of contaminated scrap material, and dug up over a million cubic feet of contaminated soil. While there is no official estimation of how much contaminated material remains, at least 400 buildings — and everything inside them — still need to be decontaminated and demolished at the Paducah site.

The DOE requested $277 million specifically for Paducah in 2020, despite its budget for nuclear cleanup shrinking by $50 million in the last five years. But it’s still a small fraction of the budget DOE will need: cleanup isn’t expected to be completed until 2065, and the EPA has said it could take even longer because of the lack of knowledge about sources of contamination and the vast size of the facility. The waste at Paducah includes the gaseous diffusion plant, buried radioactive disposal sites, and waste leftover from neighboring nuclear sites in Ohio and Tennessee. It also includes over 52,000 cylinders of uranium hexafluoride, or spent uranium fuel, much of it from Oak Ridge.

But there is still no solution for how to dispose of spent nuclear fuel, except to bury it. In recent decades, federal and state regulators have strategized for the remediation of these sites. But some have faced major problems like fires, radioactive leaks, and spills. According to Rodney Ewing, nuclear security expert at Stanford University, “there’s no path forward” to dispose of uranium hexafluoride, either. “That’s why they’re still stored in tanks out back,” he said.

When the leaves fall on Ronald Lamb’s property, he can see the water tower and the grey siding of facility buildings at the Paducah plant just two miles away. On the road near Big Bayou Creek, which runs through both the plant and his 120-acre property, signs warn against getting in the water. His well is padlocked because of groundwater contamination from trichloroethylene, or TCE — a degreaser used to clean uranium equipment — which can impact childhood development, damage the central nervous system, and is linked to cancer. Lamb said the well water left his family with severe gastrointestinal problems.

“I never said a bad thing about the plant the whole time I was growing up,” Lamb said. “It made the economy good. But then we got sick.”  

DOE officials report that the agency has cleaned over four billion gallons of contaminated groundwater through a pump and treat system, but two toxic plumes of TCE still flow through four miles of groundwater that lead to the Ohio River.

The DOE lacks a national strategy for nuclear cleanup, instead relying on site managers to contract with companies that manage, operate, and cleanup nuclear facilities. The Paducah cleanup is now being managed by Four Rivers Nuclear Partnership, a conglomeration of companies hired by the DOE for soil and groundwater remediation. One of them is Jacobs Engineering, a contractor that was sued for exposing hundreds of workers to toxic substances during cleanup of the nation’s largest coal ash spill in Tennessee; more than 40 have died. At least three other nuclear sites — Oak Ridge, Hanford in Washington, and Savannah River in South Carolina — have also contracted with Jacobs. (Jacobs Engineering declined an interview for this story.)

The DOE also declined to answer questions but said the agency was committed to the safe remediation of the plant and that they “look forward to continuing successful cleanup efforts in the future.” The agency works with the Citizens Advisory Board — a group of community members who apply and are appointed as well as liaisons from Kentucky and the regional EPA office — on environmental management at the Paducah site, including the monitoring of groundwater and planning for the site’s future use. Lamb advocated for the board many years ago, and the bi-monthly meetings are supposed to serve as a public comment period.

The board doesn’t have any power beyond giving recommendations to the agency, and current and former members are divided about its effectiveness. Lesley Davis joined for about a year in 2016; her grandfather had worked at the plant and died of cancer. “It was informational at times, but it didn’t feel like it was making much of a difference,” she said. “In hindsight, it felt like they were trying to keep a good public face.”……..

In February, Paducah put up its floodgates, families stacked sandbags, and the bridge over the Ohio River to Illinois closed as floodwaters as rains drowned the region. According to local news stations, highway crews reported so much water they had trouble setting up warning signs. Former Kentucky Gov. Matt Bevin declared a statewide emergency due to heavy rainfall and flooding. 

The Ohio River, three miles north of the Paducah plant, had record flooding in 2018 and 2019. Record flooding this year across the Midwest hit eight Superfund sites, and a GAO report released in November showed that 60 percent of U.S. Superfund sites are at risk from the impacts of climate change. By mid-century, there will be heavier rainfall, increased flooding, and more intense hurricanes in the Southeast, which has nearly a quarter of the 1,335 active Superfund sites on the EPA’s National Priority List. 

……… The Green New Deal resolution, which has not yet passed through the U.S. House of Representatives, identified cleaning up brownfields — contaminated sites previously used for development — and hazardous waste sites like Paducah as a key priority in restoring the American landscape — but there’s not yet a road map for that plan. While underground waste repositories may provide a solution, Ewing said that over the long term, the changing climate could make it more challenging: in a wetter environment, the amount of water leaking through the rock over the repository could be expected to increase.

Instead of focusing on cleanup plans, some state lawmakers and federal agencies are loosening regulations on hazardous sites. In 2017, Kentucky passed a bill lifting a nuclear moratorium, a move that some hope will turn the site into a research facility or nuclear reactor; the law loosens the requirements for toxic waste management. Last year, the DOE also moved to relax restrictions on the disposal and abandonment of radioactive waste………..https://www.scalawagmagazine.org/2019/12/nuclear-waste-paducah-kentucky/ .