Fermi - same practice as Davis-Besse Benjy Bertossi Fermi2 - RP Supervisor 734-586-4935 [email protected]
From: [email protected] To: [email protected] Date: 04/09/2012 12:51 PM Subject: Re: Powernet: Quick Posting Question Sent by: [email protected] Davis-Besse does not require a source check of an instrument due to its use for downposting. In use instruments are source checked daily and would have an acceptable response check prior to use and after return, but not a source check. Douglas L. Noble Manager - Radiation Protection Davis-Besse Nuclear Power Station (419) 321-7780 office (419) 304-0068 cell From: John Sukosky <[email protected]> To: "[email protected]" <[email protected]> Cc: Duane Boone <[email protected]> Date: 04/09/2012 11:09 AM Subject: Powernet: Quick Posting Question Sent by: [email protected] Surry Power Station would like to know if you require survey instruments used to down post High Radiation Areas to be source checked after the down posting survey is completed? At Surry, survey instruments used to down post HRA are source checked after the down posting survey is completed. Thanks, John M. Sukosky, CHP Health Physicist III Radiological Protection, Surry Power Station Dominion Generation Phone: 757-365-2594; Internal: 8-798-2594 Fax: 757-365-2668 Pager: 804-273-3030 3636; E-mail: [email protected] From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Wednesday, March 21, 2012 7:52 PM To: [email protected] Subject: RE: Powernet: Quick Question (Outage Dose Goal Revision?) Under these conditions Palo Verde would convene an ALARA Committee meeting and revise the outage dose goal upward; conversely, if conditions were much lower than anticipated we would use the same process to lower the goal. Fortunately, we have done the latter numerous times. The upward revision based on emergent work / scope change is also approved by the ALARA Committee as a stretch goal (amount estimated above the original estimate). While the final reported RFO dose would include all work, the ALARA incentives offered to employees are based on the original dose estimation; thereby. not penalizing (and disincentivizing) them because of conditions beyond their control. From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Thursday, February 23, 2012 1:05 AM To: [email protected] Subject: Powernet: Quick Question (Outage Dose Goal Revision?) At SONGS, the outage dose goal is set prior to the outage like all sites. At the onset of the outage, we had higher than expected dose rates (crud burst with new generators) and revised our outage dose goal accordingly. Would your site have revised the outage goal is similar event occurred? In addition, during the outage it has been determined that additional emergent work will be required to support increased inspections on our steam generators which is dose impacting. Would your site revise your outage dose goal a second time based upon the increased emergent work expected? Or would your site maintain your revised dose goal as is and track the emergent dose as separate goal? Thanks, "Stevie Ray" Vaughan [email protected] ----------------------------------- Powernet - a service of the Health Physics Society Power Reactor Section Powernet archives at http://www.mail-archive.com/[email protected]/ Reply to: [email protected] If Questions, contact Mike Russell, CHP at [email protected] --- NOTICE --- This message is for the designated recipient only and may contain confidential, privileged or proprietary information. If you have received it in error, please notify the sender immediately and delete the original and any copy or printout. Unintended recipients are prohibited from making any other use of this e-mail. 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