Browns Ferry uses a mixture of DMC2000 and DMC3000. Our DMC200s are getting old. The workers prefer the DMC2000 mainly because if the clip and are hording them. I personally like them as easier to read
>From what I have heard the active antenna will work for diving with a DMC3000 >and a transmitter an no need for the iMUX. Would really like to hear from >anyone with experience with them in diving. We are currently in the second of >three EPU outage with extensive diving as part of Steam Dryer replacements. >Our DMC2000s are showing their age and have to do something as do not know if >they will hold up for another outage of diving. Looking at purchasing the new >Active Antenna system unless some has a better option. Our existing iMUX have >also been used for a lot of diving evolutions over the last ten years and is >starting to show signs of wear as well. We will have to do something before >the upcoming spring outage. I would be very interested in any experience anyone has had in the use in the active antenna system. Chuck Creamer Health Physicist Radiation Protection Tennessee Valley Authority; Browns Ferry Nuclear Plant P.O. Box 2000 (Mail Stop NAB-1G-BFN) Decatur, Al. 35609-2000 256.729.2983 (w) cecrea...@tva.gov<mailto:cecrea...@tva.gov> [https://lakeinfo.tva.gov/web/images/tva_logo_32b.png]<https://tva.com/> [https://lakeinfo.tva.gov/web/images/blue_line.png] [https://lakeinfo.tva.gov/web/images/facebook2.png]<https://www.facebook.com/TVA/>[https://lakeinfo.tva.gov/web/images/twitter2.png]<https://twitter.com/tvanews>[https://lakeinfo.tva.gov/web/images/instagram2.png]<https://instagram.com/tva>[https://lakeinfo.tva.gov/web/images/youtube2.png]<https://www.youtube.com/user/TVANewsVideo>[https://lakeinfo.tva.gov/web/images/linkedin2.png]<https://www.linkedin.com/company/tva>[https://lakeinfo.tva.gov/web/images/flickr2.png]<https://www.flickr.com/photos/tennesseevalleyauthority/> NOTICE: This electronic message transmission contains information that 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: Powernet <powernet-boun...@hpspowernet.org> On Behalf Of Vickers, Glen:(GenCo-Nuc) via Powernet Sent: Thursday, November 1, 2018 9:19 AM To: powernet@hpspowernet.org Cc: Vickers, Glen:(GenCo-Nuc) <glen.vick...@exeloncorp.com> Subject: Re: [Powernet] Quick Benchmarking on ED's TVA External Message. Please use caution when opening. We were one of the first utilities to transition to the DMC3000 and were apprehensive because you know the bugs don't get identified until you get several months of real use at a plant. The DMC3000 has exceeded the expectation of any digi user. The improvements in display and button use are alone worth the change... What's really needed is a dive option to transition from our remaining DMC2000 units... Glen Vickers Exelon RP Technical Lead 815-216-27823 work/cell From: Powernet <powernet-boun...@hpspowernet.org<mailto:powernet-boun...@hpspowernet.org>> On Behalf Of Lloyd, David Jay via Powernet Sent: Thursday, November 1, 2018 9:14 AM To: powernet@hpspowernet.org<mailto:powernet@hpspowernet.org> Cc: Lloyd, David Jay <david.ll...@duke-energy.com<mailto:david.ll...@duke-energy.com>> Subject: [EXTERNAL] Re: [Powernet] Quick Benchmarking on ED's Most of Duke Energy sites are using DMC-3000's or transitioning to them. Will still have many 2000's in service and use them for information as area monitors. We are in the midst of transition entirely to 3000's and RDS-31's for area monitoring. I hope this helps. Dave David J. Lloyd | Corporate Fleet Scientific Services | Lead Scientist/ RSO W.F. Lark Facility | Duke Energy Carolinas, LLC 526 S. Church St. (Mail Stop EC07F) Charlotte, NC 28202 | 980-373-7437 office | 704-678-3603 cell [DE_Logo] From: Powernet [mailto:powernet-boun...@hpspowernet.org] On Behalf Of Kinmark, Michael L. via Powernet Sent: Wednesday, October 31, 2018 2:20 PM To: powernet@hpspowernet.org<mailto:powernet@hpspowernet.org> Cc: Kinmark, Michael L. <mlkinm...@energy-northwest.com<mailto:mlkinm...@energy-northwest.com>> Subject: [Powernet] Quick Benchmarking on ED's *** Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from unknown senders or unexpected email. *** Question from Columbia on Electronic Dosimeter make/model Which ED model are you currently using? DMC-3000?, DMC-2000S?, Or other? Plans to change in the future? Columbia: Currently using DMC-2000S. Tentative plans to change over to 3000 in 2 years. Sincerely, Michael Kinmark HP Staff Advisor III Radiological Support Columbia Generating Station 509-377-2091 mlkinm...@energy-northwest.com<mailto:mlkinm...@energy-northwest.com> 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
_______________________________________________ Powernet mailing list Powernet@hpspowernet.org http://hpspowernet.org/mailman/listinfo/powernet_hpspowernet.org
