NRC Event Notification: Stuck Shutter Reported on Radioactive Device at INEOS Styrolution in Decatur
July 24, 2025
July 24, 2025
WASHINGTON, July 24 -- A radioactive gauge at the INEOS Styrolution America LLC facility in Decatur experienced a stuck shutter on July 16, 2025, during routine checks. The incident, involving a Ronan Model SA1-F37 device containing 5000 millicuries of Cesium-137, was reported to the Alabama Office of Radiation Control by the facility's radiation safety officer.
The shutter, designed to control the radiation beam, failed to close. The facility has contacted RSO Services to arra . . .
The shutter, designed to control the radiation beam, failed to close. The facility has contacted RSO Services to arra . . .