ENS 43970: Difference between revisions
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StriderTol (talk | contribs) (Created page by program invented by Mark Hawes) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
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| event date = 08/09/2007 PST | | event date = 08/09/2007 PST | ||
| last update date = 02/07/2008 | | last update date = 02/07/2008 | ||
| title = Agreement State - Leaking General Licensed Source | | title = Agreement State - Leaking General Licensed Source from a Gas Chromatograph | ||
| event text = The State provided the following information via email: | | event text = The State provided the following information via email: | ||
On August 9, 2007, a dry smear of an ECD at UC Berkeley indicated a gross count rate of 5171 cpm. It was determined that this count rate indicated an activity of 0.03 uCi of Nickel-63. The ECD was returned to Varian on August 21, 2007, who determined that the leakage was less than the reportable limit of 0.005 uCi. Varian returned the ECD with the original Nickel-63 foil to UC Berkeley on August 28, 2007. | On August 9, 2007, a dry smear of an ECD at UC Berkeley indicated a gross count rate of 5171 cpm. It was determined that this count rate indicated an activity of 0.03 uCi of Nickel-63. The ECD was returned to Varian on August 21, 2007, who determined that the leakage was less than the reportable limit of 0.005 uCi. Varian returned the ECD with the original Nickel-63 foil to UC Berkeley on August 28, 2007. |
Latest revision as of 22:15, 1 March 2018
Where | |
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University Of California Berkeley Berkeley, California (NRC Region 4) | |
License number: | 1333-01 |
Organization: | California Radiation Control Prgm |
Reporting | |
Agreement State | |
Time - Person (Reporting Time:+4378.78 h182.449 days <br />26.064 weeks <br />5.998 months <br />) | |
Opened: | Mark Gottlieb 19:47 Feb 7, 2008 |
NRC Officer: | Mark Abramovitz |
Last Updated: | Feb 7, 2008 |
43970 - NRC Website | |