For nearly a century, the Savannah River Site (SRS) in Aiken, South Carolina, has played a vital role in the United States’ nuclear weapons program. Beginning in the 1950s, the site became a cornerstone of the nation’s defense efforts, supporting the production of tritium and plutonium, chemical processing facilities, nuclear reactors, fuel fabrication plants, heavy water operations and waste management systems.
Alongside these critical national security missions came potential occupational hazards. Throughout the site’s history, workers may have experienced exposure to beryllium and other toxic substance exposures through weapons production activities, environmental contamination and remediation efforts. Today, SRS remains an important Department of Energy (DOE) facility, continuing to support the nation’s nuclear security objectives and stockpile stewardship mission.
What happened?
On July 28, 2026, the Centers for Disease Control and Prevention (CDC), through the National Institute for Occupational Safety and Health (NIOSH), announced an expansion of Special Exposure Cohort (SEC) coverage for certain Savannah River Site workers. The decision established a new SEC class for construction trade employees of DOE subcontractors who worked at SRS between 1991 and 1993, creating a more direct path for eligible workers and their survivors to pursue benefits through the Energy Employees Occupational Illness Compensation Program Act (EEOICPA).
Under the SEC program, eligible claimants may qualify for compensation without completion of the NIOSH radiation dose reconstruction or determination of the probability of causation. To be eligible, a worker must meet employment requirements for an approved SEC class and have one of 22 specified cancers.
For many workers and families, this decision is a long-awaited acknowledgment of the sacrifices made by individuals who supported the nation’s nuclear mission. It’s also an opportunity for eligible claimants to access benefits that may have previously been out of reach. Just as importantly, the decision offers encouragement to workers at other DOE sites who continue to advocate for similar recognition.
“This extension is more than a change in dates. It is a recognition of the sacrifices made by Savannah River Site workers and the health risks they may have faced while serving our country,” says Beth Evans, Area Business Development Manager within Corporate Strategic Innovation for Maxim’s Military and Federal team in South Carolina. “Workers should never be denied benefits because exposure records were incomplete or unavailable. This decision can open the door to compensation and medical care for qualifying workers and their families, while also creating hope that additional years and worker groups will be considered in the future.”
Why the special exposure cohort matters
The SEC program recognizes that accurately estimating historical radiation exposure is not always possible. For workers whose records are incomplete or whose work environments make dose reconstruction impractical, SEC status provides an alternative pathway to compensation.
For many former energy workers who dedicated years of service to national defense programs, SEC designations can be life changing. By reducing barriers to eligibility, these determinations help workers receive fair consideration for illnesses that may be linked to their occupational exposure.
Celebrating a long-awaited achievement
The SRS petition process has been years in the making. Extensive reviews, technical evaluations, and Advisory Board discussions examined worker exposures and data limitations across multiple operational periods before this designation was approved.
The July 2026 decision reflects years of persistence from workers, families, petitioners, advocates and subject matter experts who worked to bring attention to these concerns. For individuals who worked during the newly covered period, the announcement provides renewed hope and an opportunity to revisit potential eligibility for compensation and medical benefits.
Most importantly, it reinforces a simple but important principle: workers who helped support our nation’s nuclear programs deserve access to the protections and benefits established on their behalf.
While we celebrate, the work continues
As significant as this expansion is, families across the country continue to await decisions on SEC petitions at other facilities. Numerous petitions remain in various stages of review and evaluation, representing workers from DOE and Atomic Weapons Employer sites seeking recognition for occupational exposures and related illnesses. Sites frequently discussed in ongoing SEC conversations include the Y-12 plant in Oak Ridge, Tennessee; the Fernald site in Ohio, the Hanford site in Richland, Washington; Rocky Flats plant in Colorado; and Sandia National Laboratories in Livermore, California. As additional classes and employment periods are approved, many claimants could gain access to a significantly faster path to benefits.
Workers or survivors who believe they may be affected by the SRS expansion can review their eligibility and explore whether new compensation opportunities may be available.
Maxim Healthcare provides a range of home health and personal care services to support former energy employees. Visit our website to learn more about available services and how to access the care you need.
