The following information was received via facsimile:
On August 1, 2016, the Department [Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection] was notified by Georgia Pacific that a shutter handle had fallen off. This made the shutter inoperable in the closed position. It is initially reportable per 10 CFR 30.50(b)(2).
During a routine maintenance check, the licensee became aware of a gauge with an inoperable shutter. The gauge is located in a remote area with high vibration and the handle to the shutter seemed to have dislodged due to this, making it unusable. The gauge was put out of service until repairs can be completed by a licensed contractor. No exposures have occurred.
The shutter is in the closed position and the gauge is out of service and secure. There was no other damage to the gauge. A reactive inspection is planned by the Department.
Radionuclide: Cs-137
Manufacturer: Ronan
Model: SA-1
Serial Number: M7419
Activity: 40 mCi
Pennsylvania Event Report ID No.: PA160021