Thank you for the reply! I have a couple more questions When I do the math it comes out to 18000 pCi/L if using concrete density ~ 3g/cm3. Is this correct? Where does your guidance for release come from and what is your release criteria? Do you base it off of your ODCM or some other white paper?
Thanks again! Amanda L. Stenson Exelon Corp - Braidwood NPS RP Technical Specialist (815)417-2712 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Burtoff, Charles Sent: Monday, June 18, 2012 12:06 PM To: '[email protected]' Subject: Powernet: RE: H3 Sampling in Concrete Response from Crystal River: We have sent multiple concrete core bore samples to an offsite vendor (GEL Labs) for tritium analysis. They do all of the sample preparation including crushing the concrete. They use method EPA 906.0 mod and analyze to an MDA of 6 pCi/g. Chuck Burtoff Crystal River 3 Power Plant 352-795-6486 x3012 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Monday, June 18, 2012 12:20 PM To: [email protected] Subject: Powernet: H3 Sampling in Concrete Hi All, Does anyone have a methodology to test for H3 in Concrete? Has anyone dispositioned concrete using a methodology? Thanks! Amanda L. Stenson Exelon Corp - Braidwood NPS RP Technical Specialist (815)417-2712 ----------------------------------------- ************************************************** This e-mail and any of its attachments may contain Exelon Corporation proprietary information, which is privileged, confidential, or subject to copyright belonging to the Exelon Corporation family of Companies. This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. Thank You. ************************************************** ----------------------------------- 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] ----------------------------------- 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] ----------------------------------- 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]
