At 0100 on 10/31/05 the licensee discovered that a SPEC 150 Radiography Camera (camera s/n 204) with a 64 Curie
Ir-192 (s/n 217221B) source was
stolen from the company's office. The camera was in a locked space. The camera was last used on 10/28/05, and was logged in at 0100 on 10/29/05. A dispatcher saw the camera at 1500 on 10/28/05. At 0100 on 10/31/05, a radiographer went to the space to get the
gauge and discovered that it was gone. The Tulsa Police Department was notified.
Category 2 sources, if not safely managed or securely protected, could cause permanent injury to a person who handled them, or were otherwise in contact with them, for a short time (minutes to hours). It could possibly be fatal to be close to this amount of unshielded radioactive material for a period of hours to days. These sources are typically used in practices such as industrial gamma radiography, high dose rate brachytherapy and medium dose rate brachytherapy.
- UPDATE FROM M. BRODERICK TO J. KNOKE AT 10:20 EDT ON 11/2/05 ***
The Department of Environmental Quality in Oklahoma provided information that the missing radiography camera was recovered at 07:30 CST. Due to local media coverage in the area, a private citizen called the number published by the TV media and volunteered information. The citizen indicated he saw the camera near the freeway entrance of 33 West Avenue and I-44 in West Tulsa, OK. The camera, which was found in a grassy area (weeds) near a privacy fence (wall), was intact with the source in the shielded position. The licensee (IRIS-NDT) has surveyed the site and said the readings were consistent with a source inside a camera. The Tulsa police department is still pursuing the investigation. The licensee offered a reward of $1,000 for information leading to the recovery of the camera.
Notified R4DO (Farnholtz),
NMSS (Burgess), TAS (English),
IRD (Wilson, Blount, and Leach)
DHS (Holtz), NRC (Doherty),
FEMA (Liggett), and
HHS (Turner).