ENS 52856

v t e ENS Event
07:00 Nov 2, 2015
Title	Agreement State Report - Fixed Gauge Shutter Malfunction
Event Description	The following was received from the State of Nevada via email: Report of an equipment failure incident to the State of Nevada Radiation Control Program, fixed gauge malfunctioning shutter, Ohmart model SR-A, S/N: 1015GK at the Robinson Mine, Ruth, Nevada phoned in on 01/26/2016 at 1400 [PST]. The RSO of Robinson Mine reported the shutter malfunction. He called the vendor to come on site and force the shutter closed. They were successful. The gauge was locked out/tagged out, but not removed from the service area in the mill central processing plant. The vendor stated the shutter malfunctioned because the shielding shifted due to process vibrations. The RSO has been instructed to submit a plan for the gauge. Gauge contained 1.85 MBq of Cs-137. Item Number: NV160003

ENS 52856 +/-
Where
Robinson Nevada Mining Company Ruth, Nevada (NRC Region 4)
License number:	17-11-0372-01
Organization:	Nv Div Of Rad Health
Reporting

Agreement State
Time - Person (Reporting Time:+14866.08 h619.42 days <br />88.489 weeks <br />20.364 months <br />)
Opened:	Michael W. Schmidt 16:05 Jul 13, 2017
NRC Officer:	Dong Park
Last Updated:	Jul 13, 2017
52856 - NRC Website
v • d • e

v t e Emergency Notification System
Robinson Nevada Mining Company with Agreement State
WEEKMONTHYEAR2015-11-02T07:00:00 [Table view]
[ENS list for Robinson Nevada Mining Company]

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