ML20217P730

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Forwards SE Accepting 980225 Request for Relief Re N-416-1 Alternative Pressure Test Requirement for Replacement Items by Welding,Class 1,2 & 3 for Calvert Cliffs NPP Units 1,2 & 3 Per 10CFR50.55a(a)(3)(i)
ML20217P730
Person / Time
Site: Calvert Cliffs  Constellation icon.png
Issue date: 04/07/1998
From: Bajwa S
NRC (Affiliation Not Assigned)
To: Cruse C
BALTIMORE GAS & ELECTRIC CO.
Shared Package
ML20217P732 List:
References
TAC-MA1007, TAC-MA1008, NUDOCS 9804100168
Download: ML20217P730 (4)


Text

I Mr. Chiries H.' Crusa Apri1 7, 1998 Vice President - Nuclear Energy i

B:ltimore G:s and Electric Company Calvert Cliffs Nuclear Power Plant I

1650 Calvert Cliffs Parkway Lusby, MD 20657

SUBJECT:

REQUEST TO USE ASME SECTION XI, CODE CASE N-416-1, CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS.1 AND 2 (TAC NOS. MA1007 AND MA1008)

Dear Mr. Cruse:

By letter dated February 25,1998, Baltimore Gas and Electric Company submitted a relief request for the second ten-year inspection interval to use ASME Section XI Code Case N-416-1, "Altemative Pressure Test Requirement for Replacement items by Welding, Clast 1,2 and 3,

~ Section XI, Division 1" at Calvert Cliffs Units 1 and 2.

1 The NRC staff has evaluated the information provided in support of the relief request, and, in t'.e enclosed safety evaluation, finds the licensee's request to be acceptable. The licensee's proposed attemative to use Code Case N-416-1 is authorized pursuant to 10 CFR 50.556a)(3)(i),

for Calvert Cliffs Unit Nos.1 and 2, until such time as the Code Case is approved by re'arence in j

Regulatory Guide 1.147, Sincerely, Original Signed by:

. S. Singh Bajwa, Director Project Directorate 1-1 Division of Reactor Projects - t/11 j

Office of Nuclear Reactor Regulation i.

Docket Nos. 50-317 and 50-318 '

Enclosure:

Safety Evaluation I

ec w/ encl: See next page I

DISTRIBUTION:

1. Docket File' S. Bajwa OGC PUBLIC S. Little ACRS i

PDl-1 R/F A. Dromerick C. Hehl, Region i

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J. Zwolinski T. Harris (e-mail only TLH3)

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DOCUMENT NAME: G:\\CC1-2\\CCMA1007.LTR To receive a copy of this document, indicate in the box:

"C" - Copy without attachment / enclosure "E" - Copy with attachment / enclosure "N" - No copy 0FFICE PM:ft! Af f lE LA:PDI-1 Q.1 %n)(f l D:PDI 1 jgyk l

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DATE 04/ A /06 04/ /) /98 04/7 /98

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Official Record Copy 9804100168 980407 l --

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' Mr. Cheries H. Cruse April 7; 1998 Vice President-Nuclear Energy a

Baltimore Gas cnd Electric Company 4

Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657

SUBJECT:

REQUEST TO USE ASME SECTION XI, CODE CASE N-416-1, CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS.1 AND 2 (TAC NOS. MA1007 AND MA1008)

Dear Mr. Cruse:

By letter dated February 25,1998, Baltimore Gas and Electric Company submitted a relief request for the second ten-year inspection interval to use ASME Section XI Code Case N-416-1, "Altemative Pressure Test Requirement for Replacement items by Welding, Class 1,2 and 3,Section XI, Divisior.1" at Calvert Cliffs Units 1 and 2.

The NRC staff has evaluated the informaUon provided in support of the relief request, and, in the

~

enclosed safety evaluation, finds the licensee's request to be acceptable. The licensee's proposed altemative to use Code Case N-416-1 is authorized pursuant to 10 CFR 50.55a(a)(3)(i),

for Calvert Cliffs Unit Nos.1 and 2, until such time as the Code Case is approved by reference in Regulatory Guide 1.147.

Sincerely, Original Signed by:

S. Singh Bajwa, Director Project Directorate I-1 Division of Reactor Frojects - t/II Office of Nuclear Reactor Regulation Docket Nos. 50-317 and 50-318

Enclosure:

Safety Evaluation cc w/ encl: See next page DISTRIBUTION-10ecket FNe S. Bajwa OGC PUBLIC S. Little ACRS PDI-1 R/F A. Dromerick C. Hehl, Region 1 J. Zwolinski T. Harris (e mail only, TLH3)

DOCUMENT NAME: G:\\CC1-2\\CCMA1007.LTR To receive a copy of this document, indicate in the box:

"C" - Copy without attachment /enclospre

'E" - Copy with attachment / enclosure "N" - No copy 0FFICE PM:f91Af f lE LA: POI +1 4.1 M M4 l D:PDI*1 a/(L l

OgC l

l l i

NAME ADbiWH d Nst SlittlidMMM StaJw /1 ' d UTY)MA ( 0 l

DATE 04/ A /98 04/ /) /98 04/1 /98

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Oli b /98 E

Official Record Copy

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UNITED STATES g

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NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 2006HM101 8

.....,o April 7,1998 i

Mr. Charles H. Cruse Vice President-Nuclear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657

SUBJECT:

REQUEST TO USE ASME SECTION XI, CODE CASE N-416-1, CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS.1 AND 2 (TAC NOS. MA1007 AND MA1008)

Dear Mr. Cruse:

j i

By letter dated February 25,1998, Baltimore Gas and Electric Company submitted a relief request for the second ten-year inspection interval to use ASME Section XI Code Case N-416-1, f

" Alternative Pressure Test Requirement for Replacement items by Welding, Class 1,2 and 3,Section XI, Division 1" at Calvert Cliffs Units 1 and 2.

The NRC staff has evaluated the information provided in support of the relief request, and, in the enclosed safety evaluation, finds the licensee's request to be acceptable. The licensee's proposed attemative to use Code Case N-416-1 is authorized pursuant to 10 CFR 50.55a(a)(3)(i),

for Calvert Cliffs Unit Nos.1 and 2, until such time as the Code Case is approved by reference in Rogubtory Guide 1.147.

Sincerely,

/)

S. Singh Bajwa, Director Project Directorate 1-1 Division of Reactor Projects - 1/11 Office of Nuclear Reactor Regulation Docket Nos. 50-317 and 50-318

Enclosure:

Safety Evaluation cc w/ encl: See next page

Mr. Charles H. Cruse Baltimore Gas & Electric Company Calvert Cliffs Nuclear Power Plant cc:

President Mr. Joseph H. Walter, Chief Engineer Calvert County Board of Public Service Commission of Commissioners Maryland 175 Main Street Engineering Division Prince Frederick, MD 20678 6 St. Paul Centra Baltimore, MD 21202-6806 James P. Bennett, Esquire i

Counsel Kristen A. Burger, Esquire -

-l Baltimore Gas and Electric Company Maryland People's Counsel P.O. Box 1475 6 St. Paul Centre Baltimore, MD 21203 Suite 2102 Baltimore, MD 21202-1631 Jay E. Silberg, Esquire Shaw, Pittman, Potts, and Trowbridge Patricia T. Bimie, Esquire 2300 N Street, NW Co-Director Washington, DC 20037 Maryland Safe Energy Coalition P.O. Box 33111 Mr. Thomas N. Pritchett, Director Baltimore, MD 21218 NRM Calvert Cliffs Nuclear Power Plant Mr. Loren F. Donatell 1650 Calvert Cliffs Parkway NRC Technical Training Center Lusby, MD 20657-4702 5700 Brainerd Road Chattanooga, TN 37411-4017 Resident inspector U.S. Nuclear Regulatory Commission P.O. Box 287 St. Leonard, MD 20685 Mr. Richard I. McLean, Manager Nuclear Programs Power Plant Research Program Maryland Dept. of Natural Resources Tawes State Office Building, B3 Annapolis, MD 21401 Regional Administrator, Region i U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406