View source for RA-13-1005, Capability to Perform Multi-Unit Dose Assessment, Supplement

{{Adams
| number = ML13304B425
| issue date = 10/28/2013
| title = Capability to Perform Multi-Unit Dose Assessment, Supplement
| author name = Waldrep B
| author affiliation = Duke Energy Carolinas, LLC
| addressee name = 
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000269, 05000270, 05000287, 05000369, 05000370, 05000413, 05000414
| license number = DPR-038, DPR-047, DPR-055, NPF-009, NPF-017, NPF-035, NPF-052
| contact person = 
| case reference number = RA-13-1005
| document type = Letter type:RA
| page count = 4
}}

=Text=
{{#Wiki_filter:Benjamin C Waldrep 526 South Church Street Charlotte, NC 28202 ENER~IGY,                                                                                             MailingAddress:
EC07H/P. 0. Box 1006 Charlotte, NC 28201-1006 Office: 704 382 8162 Fax: 704 382 6056 Benjamin. Waldrepaduke-energW.com 10 CFR 50.4 Serial Number: RA-13-1005 October 28, 2013 Attention: Document Control Desk U. S. Nuclear Regulatory Commission Washington, D. C. 20555-001 Catawba Nuclear Station (CNS), Units 1 and 2 Docket Numbers 50-413 and 50-414 Renewed License Numbers NPF-35 and NPF-52 McGuire Nuclear Station (MNS), Units 1 and 2 Docket Numbers 50-369 and 50-370 Renewed License Numbers NPF-9 and NPF-17 Oconee Nuclear Station (ONS), Units 1, 2, and 3 Docket Numbers 50-269, 50-270, and 50-287 Renewed License Numbers DPR-38, DPR-47, and DPR-55

==Subject:==
Duke Energy Carolinas, LLC, Capability to Perform Multi-Unit Dose Assessment, Supplement

==Reference:==
: 1. Nuclear Energy Institute (NEI) Letter, Commitment for Implementation of Multi-Unit Dose Assessment Capability-,Pollock to Wiggins; dated March 14, 2013 (ADAMS Accession Number ML13073A522)
: 2. NRC Letter, Industry Implementation of Multi-Unit Dose Assessment Capability,Wiggins to Pollock; dated February 27, 2013 (ADAMS Accession Number ML13029A632)
: 3. Duke Energy Letter, Duke Energy Carolinas, LLC, Capability to Perform Multi-Unit Dose Assessment Capability, Michael J. Annacone to U.S. NRC, Dated June 26, 2013 (ADAMS Accession Number ML13190A316)
: 4. Internal NRC Memorandum to Matthew A. Mitchell, Chief, Projects Management Branch Japan Lessons-Learned Project Directorate, Office of Nuclear Reactor Regulation; From Brian K. Harris, Project Manager, Projects Management Branch, Japan Lessons-Learned Project Directorate, Office of Nuclear Reactor Regulation; 

==Subject:==
Summary of September 5, 2013, Public Teleconference to discuss Licensee use of manual calculations to perform multi-unit/multi-source dose assessment related to Near-Term Task Force Recommendation 9.3; dated September 27, 2013 (ADAMS Accession Number ML13266A407)
Ladies and Gentlemen:
On June 26, 2013, Duke Energy Carolinas, LLC. submitted information concerning the capability to perform offsite dose assessment during an event involving multiple release points at the Catawba, McGuire and Oconee Nuclear Stations (Reference 3). The NRC staff used a teleconference format to present technical issues for discussion with selected licensees regarding the initial review of the multi-unit/multi-source dose assessment submittals.

U.S. Nuclear Regulatory Commission October 28, 2013 Page 2 By an internal NRC correspondence (Reference 4), the NRC summarized the teleconference conducted on September 5, 2013, communicating the staff expectation that licensees have an automated multi-unit/multi-source dose assessment capability and requested that the selected licensees provide a voluntary response to supplement their original submittals within 30 days from the date of issuance of the meeting summary.
In response, Raddose V has the capability to perform automated and manual multi-unit/multi-source dose assessments. Therefore, procedural enhancements and training are required to ensure that Raddose V is performed in a fully automated and permanent manner. As previously stated in Reference 3, the required procedural changes and training will be implemented by December 31, 2014.
There are no regulatory commitments associated with this letter.
Please address any comments or questions regarding this matter to Paul Guill at (704) 382-4753 (paul.guill@duke-energy.com).
Sincerely, Benjamin C W( rrep Vice President-CorporateGovernance &
Operation Support

U.S. Nuclear Regulatory Commission October 28, 2013 Page 3 xc:
V. M. McCree, Regional Administrator U.S. Nuclear Regulatory Commission - Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, Georgia 30303-1257 J. C. Paige, Project Manager (CNS & MNS)
U.S. Nuclear Regulatory Commission 11555 Rockville Pike Mail Stop 8 G9A Rockville, MD 20852-2738 R. V. Guzman, Project Manager (ONS)
U.S. Nuclear Regulatory Commission 11555 Rockville Pike Mail Stop 8 C2 Rockville, MD 20852-2738 E. L. Crowe NRC Senior Resident Inspector Oconee Nuclear Station J. Zeiler NRC Senior Resident Inspector McGuire Nuclear Station G. A. Hutto NRC Senior Resident Inspector Catawba Nuclear Station Justin Folkwein American Nuclear Insurers 95 Glastonbury Blvd., Suite 300 Glastonbury, CT 06033-4453 Ms. Sue Perkins-Grew, NEI Nuclear Energy Institute 1201 F St., NW, Suite 1100 Washington, DC 20004-1218

U.S. Nuclear Regulatory Commission October 28, 2013 Page 4 bxc:
C. J. Thomas (EC05P)
D. H. Llewellyn (EC09E)
G. D. Robison (EC09E)
M. C. Nolan (EC05P)
M. H. Austin EC05P)
L. E. Haynes (EC07F)
G. T. Johnson (EC07F)
R. E. Beckham (EC07F)
S. L. Batson (ONOIVP)
T. D. Ray (ON01VP)
R. H. Guy (ON01VP)
T. L. Patterson (ON01VP)
J. K. Bradley (ON01RT)
D.M. Hubbard (ON01VP)
D. C. Jones (ON03RC)
K. R. Alter (ON03RC)
D. C. Haile (ONO3RC)
ONS Master File (ON02DM, File OS 801.01)
S. D. Capps (MG01VP)
S. M. Snider (MG01VP)
J. N. Robertson (MG01RC)
G. M. Murphy (MG01RC)
MNS Master File (MG01DM, File MC 801.01)
K. Henderson (CN01VP)
R. T. Simril, Jr. (CN01VP)
C. S. Kamilaris (CN01VP)
R. N. Pryce (CN04MD)
R. D. Hart (CN01 RC)
CNS Master File (CN04DM, File CN 801.01)
RGC Date File (CN01RC)
NCMPA-1 PMPA NCEMC ELL (EC05P)}}