The following information was provided via email:
At 7:00 p.m., June 8, 2004, Materials Testing of Arkansas, Inc., Arkansas Radioactive Materials License Number ARK-859-BP-03-02, notified the Arkansas Department of Health, of a missing Troxler Electronic Laboratories, Inc., Model 3430 moisture density gauge, serial number 26636, containing 44 millicuries of Americium-241: Berylium, and 9 millicuries of Cesium-137. The licensee stated that the gauge had fallen out of the truck during transport from a job site in Conway, Arkansas.
The Conway Police Department, Faulkner County Sheriff's Office, Arkansas State Police and the Arkansas Department of Emergency Management were notified.
At 7:00 a.m., June 9, 2004, Materials Testing of Arkansas, Inc. reported the gauge had been recovered and was being returned to the storage location. The gauge was recovered by another Arkansas Radioactive Material Licensee who secured the gauge overnight. The gauge does not appear to have been tampered with or damaged.
The Department is investigating the incident and will provide follow-up information upon receipt of the licensee's formal notification report.