The following was received from the state of
Texas via email:
On March 18, 2017, the Agency [Texas Department of State Health Services] was notified by the licensee that a Troxler model 3440 moisture density gauge, serial #64732, containing a 1.48 GBq (40 mCi) Am-Be source and a 0.3 GBq (8 mCi) Cs-137 source was stolen. The licensee stated a technician improperly took the gauge home and left it in the back of his pickup truck. The sources were locked and inside their case. The case was secured by two locking mechanisms, both were cut sometime during the night before 0615 [CDT]. Local law enforcement was notified. Additional information will be provided as it is received in accordance with SA-300.
Texas Incident #: I 9472
THIS MATERIAL EVENT CONTAINS A "LESS THAN CAT 3" LEVEL OF RADIOACTIVE MATERIAL
Sources that are "Less than
IAEA Category 3 sources," are either sources that are very unlikely to cause permanent injury to individuals or contain a very small amount of radioactive material that would not cause any permanent injury. Some of these sources, such as
moisture density gauges or thickness
gauges that are Category 4, the amount of unshielded radioactive material, if not safely managed or securely protected, could possibly - although it is unlikely - temporarily injure someone who handled it or were otherwise in contact with it, or who were close to it for a period of many weeks. For additional information go to
http://www-pub.iaea.org/MTCD/publications/PDF/Pub1227_web.pdf