All,
Over the past few weeks, Braidwood has been experiencing higher than normal atmospheric tritium in our fuel handling building. We would like to gain some insight from the industry through the following questions: * Has your plant ever experienced increased tritium DAC values in your fuel handling building? * What was primary contributor to the increase in tritium DAC values (spent fuel pool, spent fuel pool cooling, etc.)? * What instrumentation/sample methodology does your plant use to sample for atmospheric tritium (tritium bubbler, real time monitoring, etc.)? * What did your organization do to mitigate airborne tritium problems in the fuel handling building? Thanks in advance for your response. Kristin Weibel Dosimetry Specialist Braidwood Generating Station Phone: (815) 417-2737 ----------------------------------------- ************************************************** 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. **************************************************
