ML20094B169

Forwards Rev 3 to Moderate Energy Line Break Study. Rept Prepared in Accordance W/Requirements of GDC 4 of 10CFR50, App a & Branch Technical Position Asb 3-1 of NUREG-0800

ML20094B169
Person / Time
Site:	Seabrook
Issue date:	11/01/1984
From:	Devincentis J PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:	Knighton G Office of Nuclear Reactor Regulation
Shared Package
ML20094B171	List: ML20094B169 ML20094B182
References
RTR-NUREG-0800, RTR-NUREG-800 SBN-728, NUDOCS 8411070047
Download: ML20094B169 (2)

Text

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Wm*% ofke-1671 Worcester Reed bmirohom. Monochietts 01701 (4171 872 8100 Public Service of New Hompshire NEW HAMPSHIRE YANKEE DIVISION November 1, 1964 SBN- 728 T.F. B7.1.2 United States Nuclear Regulatory Commission Washington, D. C. 20555 Attention: Mr. George W. Knighton, Chief Licensing Branch No. 3 Division of Licensing

References:

(a) Construction Permits CPPR-135 and CPPR-136, Docket Nos. 50-443 and 50-444 (b) PSNH Letter, dated June 29, 1984, " Response to Integrated Design Inspection; 50-443/83-23", W. P. Johnson to R. C. DeYoung

Subject:

Moderate Energy Line Break Study

Dear Sir:

We have enclosed five copies of a report prepared by United Engineers and Constructors, Inc. , entitled " Moderate Energy Line Break Study". This report was prepared in accordance with the requirements of General Design Criteria 4 of 10CFR50 Appendix A and Branch Technical Position ASB 3-1 of NUREG-0800.

As committed in our response to your Request for Additional Information (410.48) and our response to Integrated Design Inspection Finding 2-22

[ Reference (b)], we have evaluated the effects of moderate energy line breaks in buildings and areas housing safety-related electrical and mechanical equipment.

Very truly ours,

/ s John DeVincentis, Director Engineering and Licensing Enclosure cc: Atomic Safety and Licensing Board Service List I

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1000ElmSt..P.O Box 330.Monchester.NHO3105 Telephone (603)669-4000 TWX7102207595 0411070047 841101 PDR ADOCK 05000 A

[d 4 William S. Jordan, III Diana Curran * -'

Harmon, Weiss & Jordan -

20001 S Stroct N.W. Brentwood Board of Selectmen

. Suite 430 RED Dalton Road Brentwood, New Hampshire 03833 Washing'on, D.C. 20009 Robert G. Perlis 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 General 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 03301 5 Morningside Drive Hampton, NH 03842 Anne Verge, Chairperson Board of Selectmen Roberta C. Fevear Town Hall Designated Representative of South Hampton, NH 03642 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.

t RFD 1 Atomic Safety and Licensing Board Panel East Kingston, NH 03827 U.S. Nuclear Regulatory Commission I 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 l Boston, MA 02108 i Town Manager's office Senator Gordon J. Humphrey Town Hall - Friend Street

,. U.S. Senate Amesbury, Ma, 01913 l Washington, DC 20510 (Attn: Tom Burack) Senator Gordon J. Humphrey

( 1 Pillsbury Street Diana P. Randall Concord, NN 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 l

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