ML20083A721

Final Deficiency Rept Re Attachments of Cable Tray Supports to Existing NNS-1 Pipe Supports.Item Determined Not Reportable Per 10CFR50.55(e)

ML20083A721
Person / Time
Site:	Seabrook
Issue date:	12/05/1983
From:	Devincentis J PUBLIC SERVICE CO. OF NEW HAMPSHIRE, YANKEE ATOMIC ELECTRIC CO.
To:	Starostecki R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
10CFR-050.55E, 10CFR-50.55E, SBN-591, NUDOCS 8312200380
Download: ML20083A721 (3)

Text

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% Omen 1671 Worcesw Road Ihmiaohm, muochies o17o1 (617). 372 8100 Pubuc Service of New Hampshire December 5, 1983 S BN- 591 T.F. Q2.2.2 United States Nuclear Regulatory Commission Region I 631 Park Avenue King of Prussia, PA 19406 At tentio n: Mr. Richard W. Starostecki, Director Division of Project and Resident Programs Re f ere nce s: (a) Construction Permits CPPR-135 and CPPR-136, Docket Nos. 50-443 and 50-444 (b) Telecon of July 14, 1983, A. L. Legendre (YAEC) to Eugene Kelley (NRC Region I)

(c) PSNH Iatter, dated August 12, 1983, " Interim, 10CFR50.55(e)

Reports; Attachments to NNS-1 Pipe Supports and Service Air System NNS Supports", J. DeVincentis to R. W. Staroe*acki (d) PSNH Letter, dated September 28, 1983, " Interim 10CFR50.55(e) Report; Attachments to NNS-1 Pipe Supports and Service Air System NNS Supports", J. DeVincentis to R. W. Starostecki (e) PSNH Letter, dated November 10, 1983, " Interim 10CFR50.55(e) Report; Attachments to NNS-1 Pipe Supports and Service Air System NNS Supports", J. DeVincentis to R. W. Starostecki

Subject:

10CFR50.55(e) Non-Reportability Determination: Attachments to NNS-1 Pipe Supports

Dear Sir:

We have determined that the subject potentially reportable 10CFR50.55(e) item is not reportable for the reasons delineated below. This is considered to be the final report on this iten.

The subject potentially reportable deficiency was based on the attachment of cable tray supports to existing NNS-1 pipe supports. It was indicated that the pipe support calculations did not account for the loads induced by the cable tray support.

8312200380 831205 PDR ADOCK 05000443 S

A PDR 'I iOOO Elm st.. P.O. Box 330, Manchester, NH O3105 Telephone (603) 669-4000 . TWX 7102207595 h

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United States Nuclear Regulatory Commission December 5, 1983 Attention: Mr. Richard W. Starostecki Page 2 Generally, other disciplines do not attach to NNS-I pipe supports.

Exceptions do exist in specific cases, these cases were identified through two methods.

1.- Interference Elimination Team (IET)

The IET identified. potential interferences prior to construction so that supports could be relocated or combined into multiple discipline supports in a controlled pre-engineered fachion.

2. Those supports specifically designed as multiple discipline supports.

A review of the IET work was undertaken, and it was concluded that for permanent multiple discipline supports, installed, existing analysis accounts for all loadings.

Very truly yours, YANKEE ATOMIC ELECTRIC COMPANY Ja John DeVincentis Project Manager cc: Atomic Safety and Licensing Board Service List Director, Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, DC 20555

I c .

William S. Jordan, III, Esquire Brentwood Board of Selectmen Harmon & Weiss RED Dalton Road 1725 I Street, N.W. Suite 506 Brentwood, New Hampshire 03833 Washington, DC 20006 Roy P. Lessy, Jr., Esquire Office of the Executive Legal Director Edward F. Meany U.S. Nuclear Regulatory Commission Designated Representative of Washington, DC 20555 the Town of Rye 155 Washington Road Robert A. Backus, Esquire Rye, NH 03870 116 Lowell Street P.O. Box 516 Calvin A. Canney Mancehster, NH 03105 City Manager City Hall Philip Ahrens, Esquire 126 Daniel Street Assistant Attorney Gencral Portsmouth, NH 03801 Department of the Attorney General Augusta, ME 04333 Dana Bisbee, Esquire Assistant Attorney General Mr. John B. Tanzer Office of the Attorney General

Designated Representative of 208 State House Annex the Town of Hampton Concord, NH 03842 5 Morningside Drive Hampton, NH 03842 Anne Verge, Chairperson Board of Selectmen Roberta C. Pevear Town Hall

. Designated Representative of South Hampton, NH 03842 the Town of Hampton Falls Drinkwater Road Patrick J. McKeon Hampton Falls, NH 03844 Selectmen's Office 10 Central Road Mrs. Sandra Gavutis Rye, NH 03870 Designated Representative of the Town of Kensington Carole F. Kagan, Esq.

RFD 1 Atomic Safety and Licensing Board Panel East Kingston, NH 03827 U.S. Nuclear Regulatory Commission Jo Ann Shotwell, Esquire Assistant Attorney General Mr. Angie Machiros Environmental Protection Bureau Chairman of the Board of Selectmen Department of the Attorney General Town of Newbury One Ashburton Place,19th Floor Newbury, MA 01950 Boston, MA 02108 Town Manager's Office Senator Gordon J. Humphrey Town Hall - Friend Street U.S. Senate Amesbury, Ma. 01913 Washington, DC 20510 (Attn: Tom Burack) Senator Gordon J. Humphrey 1 Pillsbury Street Diana P. Randall Concord, NH 03301 70 Collins Street (Attn: Herb Boynton)

SEabrook, NH 03874 Richard E. Sullivan, Mayor Donald E. Chick City Hall Town Manager Newburyport, MA 01950 Town of Exeter 10' Front Street Exeter, NH 03833

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