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| Start date | Reporting criterion | Title | Event description | System | LER | |
|---|---|---|---|---|---|---|
| ENS 49897 | 3 March 2014 05:00:00 | Agreement State | Agreement State Report - Stuck Shutter on Fixed Industrial Gauge | The following was received from the State of Mississippi via email: (The) licensee reported a stuck shutter on an Ohmart Model SH-F2 level gauge, Source Holder Model No. SH-F2-30, during maintenance work to repair the gauge detector. The failure was identified on 3/3/2014 by the licensee while preparing/isolating the gauge for work to be performed on the gauge detector. A Vega Americas service engineer was on site at the time to complete the repair of the shutter mechanism. The shutter failure was identified to be caused from age and oxidation. The gauge contains 200 mCi of Cs-137. Mississippi Event Report Number: MS-14002 | ||
| ENS 49896 | 17 December 2013 05:00:00 | Agreement State | Agreement State Report - Shutter on Fixed Industrial Gauge Was Broken in the Open Position | The following was received from the State of Mississippi via email: (The) shutter on Ohmart SH-F2 fixed gauge, (sealed source Ohmart Model A-2102, sealed source serial number 2597CG, source holder model SHF-2-45) was broken in the 'open' position. Source holder shielded, removed from location and transferred to source storage location where repairs could be made by Vega Americas. After repair, gauge returned to safe operation on 3/7/14. The gauge contains 200 mCi of Cs-137. Mississippi Report Number: MS-14001 |