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| number = ML15336A407
| number = ML15336A407
| issue date = 12/09/2015
| issue date = 12/09/2015
| title = McGuire Nuclear Station, Units 1 and 2: Request for Additional Information Regarding Request for Exemption from Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19 (C) (CAC Nos. MF6693 and MF6694)
| title = Request for Additional Information Regarding Request for Exemption from Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19 (C)
| author name = Miller G E
| author name = Miller G
| author affiliation = NRC/NRR/DORL/LPLII-1
| author affiliation = NRC/NRR/DORL/LPLII-1
| addressee name = Capps S D
| addressee name = Capps S
| addressee affiliation = Duke Energy Carolinas, LLC
| addressee affiliation = Duke Energy Carolinas, LLC
| docket = 05000360, 05000370
| docket = 05000360, 05000370
| license number = NPF-009, NPF-017
| license number = NPF-009, NPF-017
| contact person = Miller G E
| contact person = Miller G
| case reference number = CAC MF6693, CAC MF6694
| case reference number = CAC MF6693, CAC MF6694
| document type = Letter, Request for Additional Information (RAI)
| document type = Letter, Request for Additional Information (RAI)
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=Text=
=Text=
{{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 Mr. Steven D. Capps Vice President McGuire Nuclear Station Duke Energy Carolinas, LLC 12700 Hagers Ferry Road Huntersville, NC 28078-8985 December 9, 2015 SUBJECT: MCGUIRE NUCLEAR STATION, UNITS 1 AND 2: REQUEST FOR ADDITIONAL INFORMATION REGARDING RE!JUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS (10 CFR) PART 74.19(C) (CAC NOS. MF6693 AND MF6694) Dear Mr. Capps: By letter dated August 17, 2015, as supplemented by letter October 6, 2015, Duke Energy Carolinas, LLC (Duke), submitted a letter requesting an exemption from 10 CFR Part 74.19(c) for the McGuire Nuclear Station, Units 1and2. The exemption would allow.an alternative to the physical inventory requirements for movable incore detectors. The U.S. Nuclear Regulatory Commission (NRC) staff has reviewed the licensee's submittal, and based on this review, determined that additional information is required to complete the . assessment of the exemption. The enclosed document describes this request for additional information (RAI). The draft questions were sent to Kay Crane to ensure that they were understandable, the regulatory basis for the questions was clear, and to determine if the information was previously docketed. Please respond to the enclosure within 60 days of the date of this letter. If you have any questions, please call me at 301-415-2481 or by e-mail at Ed.Miller@nrc.gov. Docket Nos. 50-369 and 50-370 Enclosure: As stated cc w/encl: Distribution via Listserv ,) l_:3l>,,f; ('"1 G .. Edward Miller, Plant Licensing Branch 11-1 Division of Operating Reactor Licensing . Office of Nuclear Reactor Regulation REQUEST FOR ADDITIONAL INFORMATION OFFICE OF NUCLEAR REACTOR REGULATION RELATED TO REQUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS PART 74.19(C) . DUKE ENERGY CAROLINAS, LLC MCGUIRE NUCLEAR STATION, UNITS {AND 2 DOCKET NOS. 50-369.1N0: 50-376'. . ' . By letter dated August 17, 2015, as supplemented by letter dated b,ctober 6, 2015 (Agencywide Documents Access and Management System (ADAMS) Accessi.on Nos ML 152398240 and ML 15300A282, respectively)1, Duke Energy Carolinas, LLC requested the U.S. Nuclear Regulatory Commission (NRC) to authorize exemption from the requirements of Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19(c) forthe McGuire Nuclear Station, Units 1 and 2. The exemption would allow an alternative to the physical inventory requirements for movable incore detectors. The regulations in 10 CFR 74.19 specify recordkeeping requirements applicable to special nuclear material (SNM). In addition, the regulatory requirement in 10 CFR 74.19(c) stipulates that the licensee must conduct a physical inventory of all SNM in its possession under license at intervals not to exceed 12 months. The NRC staff has reviewed the request and has determined that the following additional information is necessary to enable the NRC staff to make an independent assessment regarding its technical review. RAI 1 Provide a completion date for modifications to the incore storage sleeves to make the incore detectors within the storage sleeves inaccessible .. RAI 2 . . Provide an implementation date for modifications to ensure the incore detectors meet the requirements of inaccessibility. RAI 3 Provide administrative procedures and controls to be established so that verification of the storage pipes shall be performed during refueling outages and that records concerning the location and unique identity of incore detectors are accurate RAl4 Confirm that the acronym "2EOC23" used in the exemption request IT!eans Unit 2, end of cycle 23 and the ac*ronym "1 EOC24" means Unit 1, end of cycle 24. . ; 1 These documents are non-public because they contain security related information. Enclosure Mr. Steven D. Capps Vice President McGujre Nuclear Station Duke Energy Carolinas, LLC 1270Q Hagers Ferry Road Huntersville, NC 28078-8985 December 9, 2015 SUBJECT: MCGUIRE NUCLEAR STATION, UNITS 1 AND 2: REQUEST FOR ADDITIONAL INFORMATION REGARDING REQUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS (10 CFR) PART 74.19(C) (CAC NOS. MF6693 AND MF6694) Dear Mr. Capps: By letter dated August 17, 2015, as supplemented by letter dated October 6, 2015, Duke Energy Carolinas, LLC (Duke), submitted a letter requesting an exemption from 10 CFR Part 74.19(c) for the McGuire Nuclear Station, Units 1 and 2. The exemption would allow an alternative to the physical inventory requirements for movable incore detectors. The U.S. Nuclear Regulatory Commission (NRC) staff has reviewed the licensee's submittal, and based on this review, determined that additional information is required to complete the assessment of the exemption. The enclosed document describes this request for additional information (RAI). The draft questions were sent to Kay Crane to ensure that they were understandable, the regulatory basis for the questions was clear, and to determine if the information was previously docketed. Please respond to the enclosure within 60 days of the date of this letter. If you have any questions, please call me at 301-415-2481 or by e-mail at Ed.Miller@nrc.gov. I Docket Nos. 50-369 and 50-370 Enclosure: As stated cc w/encl: Distribution via Listserv DISTRIBUTION: Sincerely, /RA/ G. Edward Miller, Project Manager Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation PUBLIC LPL2-1 R/F RidsNrrDorllpl2-1 Resource RidsNrrLASFigueroa Resource RidsNrrPMMcGuire Resource RidsNrrDorlDpr Resource RidsNrrDlrRerb Resource RidsNrrDssSrxb Resource RidsRgn2MailCenter Resource PHabighorst, NMSS \ ADAMS Accession No.: ML15336A407 NRR-004 OFFICE NRR/LPL 1-2/PM NRR/LPL2-1/PM NRR/LPL2-1/LA NRR/DLR/RERB NMSS/FCSE/MC.AB NRR/LPL2-1 /BC NAME THood GE Miller SFigueroa DWrona PHabighorst' MMarkley DATE 12/01/15 12/07/15 12/03/15 12/07/15 12/08/15 12/09/15 OFFICIAL RECORD COPY 
{{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 December 9, 2015 Mr. Steven D. Capps Vice President McGuire Nuclear Station Duke Energy Carolinas, LLC 12700 Hagers Ferry Road Huntersville, NC 28078-8985
}}
 
==SUBJECT:==
MCGUIRE NUCLEAR STATION, UNITS 1 AND 2: REQUEST FOR ADDITIONAL INFORMATION REGARDING RE!JUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS (10 CFR)
PART 74.19(C) (CAC NOS. MF6693 AND MF6694)
 
==Dear Mr. Capps:==
 
By letter dated August 17, 2015, as supplemented by letter dat~d October 6, 2015, Duke Energy Carolinas, LLC (Duke), submitted a letter requesting an exemption from 10 CFR Part 74.19(c) for the McGuire Nuclear Station, Units 1and2. The exemption would allow.an alternative to the physical inventory requirements for movable incore detectors.
The U.S. Nuclear Regulatory Commission (NRC) staff has reviewed the licensee's submittal, and based on this review, determined that additional information is required to complete the
. assessment of the exemption. The enclosed document describes this request for additional information (RAI). The draft questions were sent to Kay Crane to ensure that they were understandable, the regulatory basis for the questions was clear, and to determine if the information was previously docketed. Please respond to the enclosure within 60 days of the date of this letter.
If you have any questions, please call me at 301-415-2481 or by e-mail at Ed.Miller@nrc.gov.
Sin;~            ,)
l_:3l>,,f;         ('"1 G .. Edward Miller, Proje~*Manager Plant Licensing Branch 11-1 Division of Operating Reactor Licensing .
Office of Nuclear Reactor Regulation Docket Nos. 50-369 and 50-370
 
==Enclosure:==
As stated cc w/encl: Distribution via Listserv
 
REQUEST FOR ADDITIONAL INFORMATION OFFICE OF NUCLEAR REACTOR REGULATION RELATED TO REQUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS PART 74.19(C)
                              . DUKE ENERGY CAROLINAS, LLC MCGUIRE NUCLEAR STATION, UNITS {AND 2 DOCKET NOS. 50-369.1N0: 50-376'.
By letter dated August 17, 2015, as supplemented by letter dated b,ctober 6, 2015 (Agencywide Documents Access and Management System (ADAMS) Accessi.on Nos ML152398240 and ML15300A282, respectively) 1 , Duke Energy Carolinas, LLC (Duk~). requested the U.S. Nuclear Regulatory Commission (NRC) to authorize exemption from the requirements of Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19(c) forthe McGuire Nuclear Station, Units 1 and 2. The exemption would allow an alternative to the physical inventory requirements for movable incore detectors.
The regulations in 10 CFR 74.19 specify recordkeeping requirements applicable to special nuclear material (SNM). In addition, the regulatory requirement in 10 CFR 74.19(c) stipulates that the licensee must conduct a physical inventory of all SNM in its possession under license at intervals not to exceed 12 months. The NRC staff has reviewed the request and has determined that the following additional information is necessary to enable the NRC staff to make an independent assessment regarding its technical review.
 
===RAI 1===
Provide a completion date for modifications to the incore storage sleeves to make the incore detectors within the storage sleeves inaccessible ..
 
===RAI 2===
Provide an implementation date for modifications to ensure the incore detectors meet the requirements of inaccessibility.
 
===RAI 3===
Provide administrative procedures and controls to be established so that verification of the storage pipes shall be performed during refueling outages and that records concerning the location and unique identity of incore detectors are accurate RAl4 Confirm that the acronym "2EOC23" used in the exemption request IT!eans Unit 2, end of cycle 23 and the ac*ronym "1 EOC24" means Unit 1, end of cycle 24.
1 These documents are non-public because they contain security related information.
Enclosure
 
ML15336A407                                               NRR-004 OFFICE   NRR/LPL 1-2/PM   NRR/LPL2-1/PM   NRR/LPL2-1/LA   NRR/DLR/RERB NMSS/FCSE/MC.AB     NRR/LPL2-1 /BC NAME     THood             GE Miller       SFigueroa       DWrona         PHabighorst'     MMarkley DATE     12/01/15         12/07/15       12/03/15       12/07/15       12/08/15         12/09/15}}

Latest revision as of 07:31, 19 March 2020

Request for Additional Information Regarding Request for Exemption from Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19 (C)
ML15336A407
Person / Time
Site: 05000360, Mcguire
Issue date: 12/09/2015
From: Geoffrey Miller
Plant Licensing Branch II
To: Capps S
Duke Energy Carolinas
Miller G
References
CAC MF6693, CAC MF6694
Download: ML15336A407 (3)
v • d • e


Text

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 December 9, 2015 Mr. Steven D. Capps Vice President McGuire Nuclear Station Duke Energy Carolinas, LLC 12700 Hagers Ferry Road Huntersville, NC 28078-8985

SUBJECT:

MCGUIRE NUCLEAR STATION, UNITS 1 AND 2: REQUEST FOR ADDITIONAL INFORMATION REGARDING RE!JUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS (10 CFR)

PART 74.19(C) (CAC NOS. MF6693 AND MF6694)

Dear Mr. Capps:

By letter dated August 17, 2015, as supplemented by letter dat~d October 6, 2015, Duke Energy Carolinas, LLC (Duke), submitted a letter requesting an exemption from 10 CFR Part 74.19(c) for the McGuire Nuclear Station, Units 1and2. The exemption would allow.an alternative to the physical inventory requirements for movable incore detectors.

The U.S. Nuclear Regulatory Commission (NRC) staff has reviewed the licensee's submittal, and based on this review, determined that additional information is required to complete the

. assessment of the exemption. The enclosed document describes this request for additional information (RAI). The draft questions were sent to Kay Crane to ensure that they were understandable, the regulatory basis for the questions was clear, and to determine if the information was previously docketed. Please respond to the enclosure within 60 days of the date of this letter.

If you have any questions, please call me at 301-415-2481 or by e-mail at Ed.Miller@nrc.gov.

Sin;~ ,)

l_:3l>,,f; ('"1 G .. Edward Miller, Proje~*Manager Plant Licensing Branch 11-1 Division of Operating Reactor Licensing .

Office of Nuclear Reactor Regulation Docket Nos. 50-369 and 50-370

Enclosure:

As stated cc w/encl: Distribution via Listserv

REQUEST FOR ADDITIONAL INFORMATION OFFICE OF NUCLEAR REACTOR REGULATION RELATED TO REQUEST FOR EXEMPTION FROM TITLE 10 OF THE CODE OF FEDERAL REGULATIONS PART 74.19(C)

. DUKE ENERGY CAROLINAS, LLC MCGUIRE NUCLEAR STATION, UNITS {AND 2 DOCKET NOS. 50-369.1N0: 50-376'.

By letter dated August 17, 2015, as supplemented by letter dated b,ctober 6, 2015 (Agencywide Documents Access and Management System (ADAMS) Accessi.on Nos ML152398240 and ML15300A282, respectively) 1 , Duke Energy Carolinas, LLC (Duk~). requested the U.S. Nuclear Regulatory Commission (NRC) to authorize exemption from the requirements of Title 10 of the Code of Federal Regulations (10 CFR) Part 74.19(c) forthe McGuire Nuclear Station, Units 1 and 2. The exemption would allow an alternative to the physical inventory requirements for movable incore detectors.

The regulations in 10 CFR 74.19 specify recordkeeping requirements applicable to special nuclear material (SNM). In addition, the regulatory requirement in 10 CFR 74.19(c) stipulates that the licensee must conduct a physical inventory of all SNM in its possession under license at intervals not to exceed 12 months. The NRC staff has reviewed the request and has determined that the following additional information is necessary to enable the NRC staff to make an independent assessment regarding its technical review.

RAI 1

Provide a completion date for modifications to the incore storage sleeves to make the incore detectors within the storage sleeves inaccessible ..

RAI 2

Provide an implementation date for modifications to ensure the incore detectors meet the requirements of inaccessibility.

RAI 3

Provide administrative procedures and controls to be established so that verification of the storage pipes shall be performed during refueling outages and that records concerning the location and unique identity of incore detectors are accurate RAl4 Confirm that the acronym "2EOC23" used in the exemption request IT!eans Unit 2, end of cycle 23 and the ac*ronym "1 EOC24" means Unit 1, end of cycle 24.

1 These documents are non-public because they contain security related information.

Enclosure

ML15336A407 NRR-004 OFFICE NRR/LPL 1-2/PM NRR/LPL2-1/PM NRR/LPL2-1/LA NRR/DLR/RERB NMSS/FCSE/MC.AB NRR/LPL2-1 /BC NAME THood GE Miller SFigueroa DWrona PHabighorst' MMarkley DATE 12/01/15 12/07/15 12/03/15 12/07/15 12/08/15 12/09/15

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