D. C. Cook response: 1. Not typically archived. If there is a question of validity then they may be printed. 2. Not archived. 3. No.
Elizabeth Heyeck Senior Health Physicist D.C. Cook Nuclear Plant 269-466-2545 [email protected] From: Jonas, Kathy L [mailto:[email protected]] Sent: Wednesday, October 04, 2017 2:22 PM To: [email protected] Subject: [EXTERNAL] [powernet] Histogram Archival Questions This is an EXTERNAL email. STOP. THINK before you CLICK links or OPEN attachments. If suspicious please forward to [email protected]<mailto:[email protected]> for review. ________________________________ Histogram Archival Questions: 1. Are event related histograms printed and archived with other event documents? 2. Are non-event related histograms (e.g. anticipated dose rate alarms, invalid alarms) archived? a. If no, how long are they retained after review? b. If yes, how long are they retained? c. If yes, what format is used for storage? 3. Have you ever had the need or a request for a non-event related histogram? Thanks, Kathy L Jonas Sr. Scientist Radiation Dosimetry & Records Fleet Scientific Services Duke Energy (980) 875-3946
