North Anna uses instantaneous dose rates (dose/hr) when establishing boundaries:
b. ENSURE that the dose rate at the radiography restricted area boundary does NOT exceed 2 mr/hr above background from the radiographic operations. From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Tuesday, April 01, 2014 10:11 AM To: [email protected] Subject: Powernet: Radiography Davis-Besse would like to know if any stations use isodose (dose in one hour) to establish radiography boundaries or use instantaneous dose rates (dose/hour). Or both. Douglas L. Noble Manager - Radiation Protection Davis-Besse Nuclear Power Station (419) 321-7780 office (419) 304-0068 cell ----------------------------------------- The information contained in this message is intended only for the personal and confidential use of the recipient(s) named above. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify us immediately, and delete the original message. CONFIDENTIALITY NOTICE: This electronic message contains information which may be legally confidential and or privileged and does not in any case represent a firm ENERGY COMMODITY bid or offer relating thereto which binds the sender without an additional express written confirmation to that effect. The information is intended solely for the individual or entity named above and access by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution, or use of the contents of this information is prohibited and may be unlawful. If you have received this electronic transmission in error, please reply immediately to the sender that you have received the message in error, and delete it. Thank you.
