Reply from Browns Ferry Does your site perform DOP testing of Portable HEPA units and vacuums, if yes at what frequency.
Annually as a minimum when in use. What criteria would require DOP test to be performed outside of this criteria DOP testing also required after each HEPA filter change and after incidents or maintenance that may have damaged the HEPA filter or seal Does your site exempt any vacuums from Testing? Criteria used RPM can exempt vacuums of DOP testing for specific jobs but have never seen that done Chuck Creamer Charles E. Creamer Health Physicist Tennessee Valley Authority Browns Ferry Nuclear Plant P.O. Box 2000 (Mail Stop NAB-1G-BFN) Decatur, Al. 35609-2000 Phone: 256-729-2983 Fax: 256-729-3101 Pager: 1-800-323-4853, pin 30-053 mailto:[email protected] This electronic message transmission contains information which may be TVA SENSITIVE, TVA RESTRICTED or TVA CONFIDENTIAL. Any misuse or unauthorized disclosure can result in both civil and criminal penalties. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the content of this information is prohibited. If you have received this communication in error, please notify me immediately by email and delete the original message. From: Lorenz, Steven M:(GenCo-Nuc) [mailto:[email protected]] Sent: Thursday, March 17, 2016 2:09 PM To: '[email protected]' Subject: [powernet] FW: DOP testing TVA External Message. Please use caution when opening. From: Lorenz, Steven M:(GenCo-Nuc) Sent: Thursday, March 17, 2016 1:05 PM To: [email protected]<mailto:[email protected]> Subject: DOP testing Exelon, LaSalle County Station would like to know: Does your site perform DOP testing of Portable HEPA units and vacuums, if yes at what frequency What criteria would require DOP test to be performed outside of this criteria Does your site exempt any vacuums from Testing? Criteria used Thanks Steve Lorenz [cid:[email protected]] LaSalle Station Decon/ARW Supervisor '(815) 415-2390 Pager:(815) 983-0340 Home:(815) 436-5053 Cell:(815) 592-6276 Fax:(815) 415-4018 [email protected]<mailto:[email protected]> This Email message and any attachment may contain information that is proprietary, legally privileged, confidential and/or subject to copyright belonging to Exelon Corporation or its affiliates ("Exelon"). This Email is intended solely for the use of the person(s) to which it is addressed. If you are not an intended recipient, or the employee or agent responsible for delivery of this Email to the intended recipient(s), you are hereby notified that any dissemination, distribution or copying of this Email is strictly prohibited. If you have received this message in error, please immediately notify the sender and permanently delete this Email and any copies. Exelon policies expressly prohibit employees from making defamatory or offensive statements and infringing any copyright or any other legal right by Email communication. Exelon will not accept any liability in respect of such communications. -EXCIP
