ML20211K832

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Forwards Addl Background Info Re Actual Emergency Feedwater Pumps & Startup Pump Performance Characteristics,To Support Verification of Auxiliary Feedwater Sys Tech Specs,Per Recent Discussion W/Nrc
ML20211K832
Person / Time
Site: Seabrook  NextEra Energy icon.png
Issue date: 06/25/1986
From: Devincentis J
PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To: Noonan V
Office of Nuclear Reactor Regulation
References
SBN-1141, NUDOCS 8606300281
Download: ML20211K832 (4)


Text

i SEA 3R00K STATION Engineering Office Pubic SeMee of New Hampshko New Hompshire Yonkee Divh June 25, 1986 SBN-1141 T.F. A16.2.3 H4.4.1 B7.1.2 United States Nuclear Regulatory Commission Washington, DC 20555 Attention:

Mr. Vincent S. Noonan, Project Director PWR Project Directorate No. 5

References:

(a) Construction Permits CPPR-135 and CPPR-136, Docket Nos. 50-443 and 50-444

Subject:

Auxiliary Feedwater System Technical Specifications

Dear Sir:

As a follow-up to recent discussions with the staff, Attachment (I) is being transmitted as additional background information to support verification of the Seabrook Auxiliary Feedwater System Technical Specifications. This information depicts the actual Emergency Feedwater Pumps and Startup Feedwater Pump performance characteristics.

WTy tru. 7 yours, sju b

John DeVincentis l

Director of Engineering JD/bil l

Enclosures l

cc: Atomic Safety and Licensing Board Service List 8606300281 860625 PDR ADOCK 05000443 A

PDR

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PO Box 300 + Seobrook.NH03874 Totephone(603)474 %21 l\\

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4 Dicna Currcn, E:quira Pater J. Mathtwa, Mayor H:rmon & Weica City H911 2001 S. Strast, N.W.

Newburyport, MA 01950 Suite 430 Washington, D.C.

20009 Judith H. Mizner Silvergate, Gertner, Baker, Sherwin E. Turk, Esq.

Fine, Good & Mizner Office of the Executive Legal Director 88 Broad Street U.S. Nuclear Regulatory Commission Boston, MA 02110 Tenth Floor Washington, DC 20555 Calvin A. Canney City Manager Robert A. Backus, Esquire City Hall 116 Lowell Street 126 Daniel Street P.O. Box 516 Portsmouth, NH 03801 Manchester, NH 03105 Stephen E. Merrill, Esquire Philip Ahrens, Esquire Attorney General Assistant Attorney General George Dana Bisbee, Esquire Department of The Attorney General Assistant Attorney General Statehouse Station #6 Office of the Attorney General Augusta, ME 04333 25 Capitol Street Concord, NH 03301-6397 Mrs. Sandra Gavutis Chairman, Board of Selectmen Mr. J. P. Nadeau RFD 1 - Box 1154 Selectmen's Office Kennaington, NH 03827 10 Central Road Rye, NH 03870 Carol S. Sneider, Esquire Assistant Attorney General Mr. Angie Machiros Department of the Attorney General Chairman of the Board of Selectmen One Ashburton Place,19th Floor Town of Newbury Boston, MA 02108 Newbury, MA 01950 Senator Gordon J. Humphrey Mr. William S. Lord U.S. Senate Board of Selectmen Washington, DC 20510 Town Hall - Friend Street (ATTN: Tom Burack)

Amesbury, MA 01913 Richard A. Hampe, Esq.

Senator Gordon J. Humphrey Hampe and McNicholas 1 Pillsbury Street 35 Pleasant Street Concord, NH 03301 Concord, NH 03301 (ATTN: Herb Boynton)

Thomas F. Powers, III H. Joseph Flynn, Esquire Town Manager Office of General Counsel Town of Exeter Federal Emergency Management Agency l

10 Front Street 500 C Street, SW Exeter, NH 03833 Washington, DC 20472 Brentwood Board of Selectmen Paul McEachern, Esquire RFD Dalton Road Matthew T. Brock, Esquire Brentwood, NH 03833 Shaines & McEachern 25 Maplewood Avenue Gary W. Holmes, Esq.

P.O. Box 360 l

Holmes & Ells Portsmouth, NH 03801 47 Winnacunnet Road l

Hampton, NH 03842 Robert Carrigg l

Town Office Mr. Ed Thomas Atlantic Avenue FEMA Region 1 North Hampton, NH 03862 442 John W. McCormack PO & Courthouse Boston, MA 02109

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