The following information was provided by the State of
Texas via email:
On November 1, 2012, the licensee notified the Agency that one of its Campbell-Pacific Model MC-3 moisture/density gauges had been run over by a pickup truck at a temporary work site in Houston, Texas. The gauge contained one 10 millicurie cesium-137 source and one 50 millicurie americium-241/beryllium source. The sources were in the safe position when it was run over. The source rod was broken off at the top of the housing. The gauge was taken to a gauge service company where it was checked. There was no leakage of radiation. A determination will be made by the licensee as to whether they will have the gauge repaired or replaced. There was no exposure to any individual as a result of this incident.
"Gauge Information:
Mfg: Campbell-Pacific
Model: MC-3
SN: M38118595
"Source Information:
cesium-137 -- 10 millicuries -- SN: C8595
americium-241/beryllium -- 50 millicuries -- A8595
Texas Incident Number: I-9005