ML17333A760

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Responds to 960614 Relief Request for Approval for Use of ASME OM-1995 for Snubber Testing.Based on Info Submitted Staff Concludes Requirements Provide Acceptable Level of Quality & Safety.Se Encl
ML17333A760
Person / Time
Site: Cook  American Electric Power icon.png
Issue date: 01/30/1997
From: Marcus G
NRC (Affiliation Not Assigned)
To: Fitzpatrick E
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
Shared Package
ML17333A761 List:
References
TAC-M95892, TAC-M95893, NUDOCS 9702050242
Download: ML17333A760 (7)


Text

CATEGORY 2 REGULATORINFORMATION DISTRIBUTION STEM (RIDE)

RECIPIENT AFFILIATION Indiana Michigan Power Co. (formerly Indiana 6 Michigan Ele

SUBJECT:

Responds to 960614 relief request for approval for use of ASME OM-1995 for snubber testing. Based on info submitted staff concludes requirements provide acceptable level of ualit S safet

.SE encl.

DISTRIBUTION CODE:

DFOZD COPIES RECEIVED:LTR J ENCL J SIZE: 4i3 TITLE: Direct Flow Distribution:

50= Docket (PDR Avail)

NOTES:

ACCESSION NBR:9702050242 DOC.DATE: 97/01/30 NOTARIZED: NO DOCKET FACIL:50-315 Donald C.

Cook Nuclear Power Plant, Unit 1, Indiana M

05000315 50-316 Donald C.

Cook Nuclear Power Plant, Unit 2, Indiana M

05000316 AUTH.NAME AUTHOR AFFILIATION MARCUS,G.H.

RECIP.NAME FITZPATRICKFE.

RECIPIENT ID CODE/NAME

'INTERNA ILE CENTER EXTERNAL: NOAC COPIES LTTR ENCL 1

1 1

1 RECIPIENT ID CODE/NAME NUDOCS-ABSTRACT NRC PDR COPIES LTTR ENCL 1

1 1

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E NOTE TO ALL MRIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTETH TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD)

ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED:

LTTR 4

ENCL 4

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january 30, 1997 tr,: E.

E. Fitzpatrick, ice President Indiana Michigan Power Nuclear Generation Group

'00 Circle Drive

Buchanan, MI,49107

SUBJECT:

D.C.

COOK, UNIT NOS.

1 AND 2, RELIEF REQUEST FOR APPROVAL FOR THE USE OF, ASME OM-1995 FOR SNUBBER TESTING (TAC NOS.

M95892 AND M95893)

J

Dear,

Hr., Fitzpatrick:

)(

By letter dated June 14,

1996, Indiana Michigan Power Company (IHPCo) submitted a request to the NRC staff for approval to use the ASME/ANSI OM Code-'1995, Subsection ISTD as an, alternative to the ASME Boiler and Pressure Vessel (B&PV) Code,Section XI, 'requirements for the third ten-year inservice snubber test program, interval at the Donald C.

Cook Nuclear Plants, Unit Nos.

1 and 2, pursuant to 10 CFR 50.55a(a)(3).

if Based on the information submitted, the staff concludes that IMPCo's proposed alternative to use the ASME/ANSI OM Code-1995, Subsection ISTD, in lieu of ASME B&PV Code,Section XI, requirements provides an acceptable level of quality and safety.

However, in considering that the NRC has not yet generically approved the use of the ASHEtIANSI OM Code-1995, the staff concludes that an interim approval of the proposed alternative can be authorized, pursuant to 10 CFR 50.55a(a)(3)(i),

pending NRC review and approval of ASME/ANSI OM Code-1995 on a generic basis.

At such time the interim nature of the staff's approval will cease.

The staff's evaluation and conclusions are contained in the enclosed safety evaluation.

Docket Nos.

50-315 and 50-316

Enclosure:

Safety Evaluation cc w/encl:

See next page Sincerely, Original signed by:

Gail H. Marcus, Director Project Directorate III-3 Division of Reactor Projects - III/IV Office of Nuclear Reactor Regulation DISTRIBUTION Docket File PUBLIC EAdensam (EGA1)

JHickman OGC JCaldwell, RIII PD3-3 R/F EBarnhill

BHcCabe, EDO JRoe GHill (4)

FGrubelich ACRS DOCUMENT NAME:

G:iDCCOOKiC095892.REL

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January 30, 1997 Hr. E.

E. Fitzpatrick ice President Indiana Michigan Power Nuclear Generation Group 500 Circle Drive

Buchanan, HI 49107

SUBJECT:

D.C.

COOK, UNIT NOS.

1 AND 2, RELIEF REQUEST FOR APPROVAL FOR THE USE OF ASHE ON-1995 FOR SNUBBER TESTING (TAC NOS.

H95892 AND M95893)

Dear Hr. Fitzpatrick:

By letter dated June 14,

1996, Indiana Michigan Power Company (IHPCo) submitted a request to the NRC staff for approval to use the ASME/ANSI OM Code-1995, Subsection ISTD as an alternative to the ASME Boiler and Pressure Vessel (BSPV) Code,Section XI, requirements for the third ten-year inservice snubber test program interval at the Donald C.

Cook Nuclear Plants, Unit Nos.

1 and 2, pursuant to 10 CFR 50.55a(a)(3).

Based on the information submitted, the staff concludes that IHPCo's proposed alternative to use the ASME/ANSI OM Code-1995, Subsection ISTD, in lieu of ASME B&PV Code,Section XI, requirements provides an acceptable level of quality and safety.

However, in considering that the NRC has not yet generically approved the use of the ASMEtIANSI OM Code-1995, the staff concludes that an interim approval of the proposed alternative can be authorized, pursuant to 10 CFR 50.55a(a)(3)(i),

pending NRC review and approval of ASME/ANSI OM Code-1995 on a generic basis.

At such time the interim nature of the staff's approval will cease.

The staff's evaluation and conclusions are contained in the enclosed safety evaluation.

Sincerely, Original signed by:

Gail H. Marcus, Director Project Directorate III-3 Division of Reactor Projects - III/IV Office of Nuclear Reactor Regulation Docket Nos.

50-315 and 50-316

Enclosure:

Safety Evaluation cc w/encl:

See next page IU55T I8U Docket File PUBLIC EAdensam (EGAl)

JHickman OGC JCaldwell, RIII PD3-3 R/F EBarnhill

BHcCabe, EDO JRoe GHill (4)

FGrubelich ACRS DOCUMENT NAME:

G:tI,DCCOOKtIC095892.REL

  • see previous concurrence To teoetee ~ oopy ot tHe~ Inc%octo In the tent: 'C' Copy wtthottt ettechment/enctoetee F

Copy wtth ettechmentlenctoetee

'N a No copy OFFICE PM: PD33 NAME JHi ckman E

LA:PD33 E

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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 january 30, 1997 Hr.

E.

E. Fitzpatrick, Vice President Indiana Michigan Power Nuclear Generation Group 500 Circle Drive

Buchanan, HI 49107

SUBJECT:

D.C.

COOK, UNIT NOS.

1 AND 2, RELIEF REQUEST FOR APPROVAL FOR THE USE OF ASME OH-1995 FOR SNUBBER TESTING (TAC NOS.

M95892 AND M95893)

Dear Mr. Fitzpatrick:

By letter dated June 14,

1996, Indiana Michigan Power Company (IHPCo) submitted a request to the NRC staff for approval to use the ASHE/ANSI OM Code-1995, Subsection ISTD as an alternative to the ASME Boiler and Pressure Vessel (BSPV) Code,Section XI, requirements for the third ten-year inservice snubber test program interval at the Donald C.

Cook Nuclear Plants, Unit Nos.

1 and 2, pursuant to 10 CFR 50.55a(a)(3).

Based on the information submitted, the staff concludes that IMPCo's proposed alternative to use the ASME/ANSI OH Code-1995, Subsection ISTD, in lieu of ASME BS,PV Code,Section XI, requirements provides an acceptable level of quality and safety.

However, in considering that the NRC has not yet generically approved the use of the ASHE)ANSI OM Code-1995, the staff concludes that an interim approval of the proposed alternative can be authorized, pursuant to 10 CFR 50.55a(a)(3)(i),

pending NRC review and approval of ASME/ANSI OM Code-1995 on a generic basis.

At such time the interim nature of the staff's approval will cease.

The staff's evaluation and conclusions are contained in the enclosed safety evaluation.

Sincerely, Docket Nos.

50-315 and 50-316

Enclosure:

Safety Evaluation cc w/encl:

See next page Gail H. Marcus, Director Project Directorate III-3 Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation

Hr. E.

E. Fitzpatrick Indiana Michigan Power Company CC:

Regional Administrator, Region III U.S. Nuclear Regulatory Commission 801 Warrenville Road Lisle, Illinois 60532-4351 Attorney General Department of Attorney General 525 West Ottawa Street Lansing, Michigan 48913 Township Supervisor Lake Township Hall P.O.

Box 818 Bridgman, Michigan 49106 Al Blind, Site Vice President Donald C.

Cook Nuclear Plant 1 Cook Place Bridgman, Michigan 49106 U.S. Nuclear Regulatory Commission Resident Inspector's Office 7700 Red Arrow Highway Stevensville, Michigan 49127 Gerald Charnoff, Esquire

Shaw, Pittman, Potts and Trowbridge 2300 N Street, N.

W.

Washington, DC 20037 Mayor, City of Bridgman Post Office Box 366 Bridgman, Michigan 49106 Special Assistant to the Governor Room 1 State Capitol

Lansing, Michigan 48909 Drinking Water and Radiological Protection Division Michigan Department of Environmental guality 3423 N. Hartin Luther King Jr Blvd P. 0.

Box 30630 CPH Hailroom

Lansing, Michigan 48909-8130 Donald C.

Cook Nuclear Plant Hr. Steve J.

Brewer Indiana Michigan Power Nuclear Generation Group 500 Circle Drive

Buchanan, Michigan 49107