Harris Plant slow alarm 3E-9 uCi/cc with the AMS-4 From: Lamons, John [mailto:[email protected]] Sent: Wednesday, May 03, 2017 8:54 AM To: [email protected] Subject: [powernet] Setting of Continuous Air Monitors
*** Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from unknown senders or unexpected email. *** I would like to benchmark what set point the industry uses for CAM units (ie AMS-4). We recently had a question from the NRC as to why we set our units at 10.59 Bq/ft^3 (1.01 e-8 uCi/cc) instead of the posting limit, .3 DAC (about 3e-9 uCi/cc). Thanks for the help. John Lamons Health Physicist Comanche Peak Nuclear Power Plant
