ML20236K525

From kanterella
Jump to navigation Jump to search

Discusses Completion of Licensing Action for GL 97-04, Assurance of Net Positive Suction Head for ECC & Containment Heat Removal Pumps, for Millstone Nuclear Power Station,Unit 2
ML20236K525
Person / Time
Site: Millstone Dominion icon.png
Issue date: 07/07/1998
From: Mcdonald D
NRC (Affiliation Not Assigned)
To: Bowling M, Loftus P
NORTHEAST NUCLEAR ENERGY CO.
References
GL-97-04, GL-97-4, TAC-MA0010, TAC-MA10, NUDOCS 9807090358
Download: ML20236K525 (4)


Text

_ - _ _ - _ - _ _ _ _ _ _ _ _ - _ -

l l.1 Mr. M&rtin L. 3owling July 7,-1998 R:cov:ry Officer - Technical S2rvicas i

N:sthicst Nucinr En rgy Comp ny

clo Ms. Patricia A. Loftus l.

Director-Regulatory Affairs

1 P.O. Box 128 -

Waterford, CT 06385

SUBJECT:

COMPLETION OF LICENSING ACTION FOR GENERIC LETTER 97-04, L

'" ASSURANCE OF SUFFICIENT NET POSITIVE SUCTION HEAD FOR l

EMERGENCY CORE COOLING AND CONTAINMENT HEAT REMOVAL

]

l PUMPS," DATED OCTOBER 7,1997 - MILLSTONE NUCLEAR POWER L

STATION, UNIT NO. 2 (TAC NO. MA0010)

Dear Mr. Bowling:

l On October 7,1997, the U.S. Nuclear Regulatory Commission (NRC) issued Generic Letter (GL) 97-04, " Assurance of Net Positive Suction Head for Emergency Core Cotsiing and l

Containment Heat Removal Pumps " to all holders of operating licenses or construction permits.

l, The NRC issued GL 97-04 to confirm the adequacy of the net positive suction head available for F

e(nergency core cooling (including core spray and decay heat removal) and containment heat removal pumps under all design-basis accident scenarios.

In response to GL 97-04, you provided letters dated January 5 and February 11,1998, for the i

. Millstone Nuclear Power Station, Unit No. 2. In response to the staff's request for additional l

information dated May 20,1998, you submitted a letter on June 18,1998. These submittals J

provided the information requested by G'l 97 04. The staff has reviewed your responses and has concluded the* all requested information has been provided; therefore the staff considers l

GL 97-04 closed for Millstone Nuclear Power Station, Unit No. 2.-

1

-This completes all NRC staff actions related to the referenced TAC number, if you have any

. questions regarding this matter, please contact me at (301) 415-1408.

j.

l Sincerely, l

Original signed by:

Daniel G. Mcdonald Jr., Senior Project Manager Special Projects Office - Licensing.

.l Office of Nuclear Reactor Regulation

]

Docket No. 50-336 1I' cc: See next page DISTRIBUTION-61 JKudrick, NRR.

i L

PUBLIC KKavanagh, NRR If SPO-L Reading DSkay i/

l SPO Reading JDurr, RI WTravers DScrenci, RI gg; PMcKee -

.LBerry gj{g(( hk k

C

' DOCUMENT NAME: G:\\ MCDONALD \\MA0010.CLO 1

r.

.h,....m.e m. 4

. h,a in th. h.c c - copy wHhout.et.chrn.nti new>.ur.

r - Copy wHh 4t.chendencbour.

  • W ho copy i

OFFICE SPO-L:PM n(l SPO-L:LM; p

SRXB:NRR l

SCSEMHb l

  1. 6L:DD l NAME DMcDonalWj LBerry \\'Q '-

W e" E h D h o JKudd@

fiVW:Kee 07/l/98 t/m fy(I 07/ //9V 17 07/ 498 DATE 07/t/98 U-07/t /98 - '

OFFICIAL RECORD COPY l

9907090359 990707 PDR 'ADOCK 05000336 P=

PDR

p rar g

i UNITED STATES g

j NUCLEAR REGULATORY COMMISSION f

2 WASHINGTON, D.C. 20066 4001 8

%,*****p July 7,1998

)

Mr. Martin L. Bowling i

Recovery Officer - Technical Services l

Northeast Nuclear Energy Company c/o Ms. Patricia A. Loftus Director-Regulatory Affairs P.O. Box 128 Waterford, CT 06385

SUBJECT:

COMPLETION OF LICENSING ACTION FOR GENERIC LETTER 97-04,

" ASSURANCE OF SUFFICIENT NET POSITIVE SUCTION HEAD FOR EMERGENCY CORE COOLING AND CONTAINMENT HEAT REMOVAL PUMPS," DATED OCTOBER 7,1997 - MILLSTONE NUCLEAR POWER STATION, UNIT NO. 2 (TAC NO. MA0010)

Dear Mr. Bowling:

On October 7,1997, the U.S. Nuclear Regulatory Commission (NRC) issued Generic Letter (GL) 97-04," Assurance of Net Positive Suction Head for Emergency Core Cooling and Containment Heat Removal Pumps," to all holders of operating licenses or construction permits.

The NRC issued GL 97-04 to confirm the adequacy of the net positive suction head available for emergency core cooling (including core spray and decay heat removal) and containment heat l

removal pumps under all design-basis accident scenarios.

I in response to GL 97-04, you provided letters dated January 5 and February 11,1998, for the Millstone Nuclear Power Station, Unit No. 2. In response to the staff's request for additional information dated May 20,1998, you submitted a letter on June 18,1998. These submittals provided the information requested by GL 97-04. The staff has reviewed your responses and has concluded that all requested information has been provided; therefore the staff considers GL 97-04 closed for Millstone Nuclear Power Station, Unit No. 2.

This completes all NRC staff actions related to the referenced TAC number. If you have any questions regarding this matter, please contact me at (301) 4151408.

Sincerely, Daniel G. Mcdonald Jr., Senior Project Manager Special Projects Office - Licensing l

Office of Nuclear Reactor Regulation 1

Docket No. 50-336 cc: See next page 1

Millstone Nuclear Power Station Unit 2 cc:

Lillian M. Cuoco, Esquire Mr. F. C. Rothen Senior Nuclear Counsel

-Vice President - Work Services Northeast Utilities Service Company Northeast Utilities Service Company P. O. Box 270 P. O. Box 128 Hartford, CT 06141-0270 Waterford, CT 06385 Mr. John Buckingham Emest C. Hadley, Esquire Department of Public Utility Control 1040 B Main Street Electric Unit P.O. Box 549 10 Liberty Square West Wareham, MA 02576 l

New Britain, CT 06051 Mr. John F. Streeter Mr. Kevin T. A. McCarthy, Director Recovery Officer - Nuclear Oversight Monitoring and Radiation Division Northeast Utilities Service Company Department of Environmental Protection P. O. Box 128 79 Elm Street Waterford, CT 06385 Hartford, CT 06106-5127 Mr. David B. Amerine l

Regional Administrator, Region i Vice President - Human Services U.S. Nuclear Regulatory Commission Northeast Utilities Service Company 475 Allendale Road P. O. Box 128 King of Prussia, PA 19406 Waterford, CT 06385 First Selectmen Mr. Allan Johanson, Assistant Director Town of Waterford Office of Policy and Management Hall of Records Policy Development and Planning i

200 Boston Post Road Division Waterford, CT 06385 450 Capitol Avenue - MS# 52ERN P. O. Box 341441 Mr. Wayne D. Lanning Hartford, CT 06134-1441 Deputy Director of Inspections Special Projects Office Mr. M. H. Brothers 475 Allendale Road Vice President - Operations King of Prussia, PA 19406-1415 Northeast Nuclear Energy Company P.O. Box 128 Charles Brinkman, Manager Waterford, CT 06385 Washington Nuclear Operations ABB Combustion Engineering Mr. J. A. Price 12300 Twinbrook Pkwy, Suite 330 -

Director - Unit 2 l

Rockville, MD 20852 Northeast Nuclear Energy Company P.O. Box 128 Senior Resident inspector Waterford, CT 06385 Millstone Nuclear Power Station clo U.S. Nuclear Regulatory Commission P.O. Box 513 Niantic, CT 06357 a _- -_ _

1:

.J I '.

l, Millstone Nuclear Power Station l

Unit 2 l

cc:

Mr. B. D. Kenyon (Acting)

Attorney Nicholas J. Scobbo, Jr.

- Chief Nucler Officer-Millstone Ferriter, Scobbo, Caruso, Rodophele, PC l

Northeast Nuclear Energy Company 1 Beacon Street,11th Floor P.O. Box 128 Boston, MA 02108 Waterford, CT 06385 Mr. J. P. McElwain l

. Citizens Regulatory Commission Recovery Officer-Millstone Unit 2

' ATTN: Ms. Susan Perry Luxton Northeast Nuclear Energy Company 180 Great Neck Road P. O. Box 128 Waterford, CT 06385.

Waterford, Connecticut 06385 Deborah Katz, President Citizens Awareness Network P. O. Box 83 i

Shelbume Falls, MA 03170

)

The Honorable Terry Concannon.

Co-Chair -

l Nuclear Energy Advisory Council Room 4035 Legislative Office Building Capitol Avenue Hartford, CT 06106 i

Mr. Evan W. Woollacott

- Co-Chair

' Nuclear Energy Advisory Council i

128 Terry's Plain Road Simsbury, CT 06070 Little Harbor Consultants, Inc.

Millstone -ITPOP Project Office P. O. Box 0630 l

Niantic, CT 06357-0630 Mr. Daniel L. Curry Project Director Parsons Power Group Inc.

2675 Morgantown Road Reading, PA 19607 Mr. Don Schopfer Verification Team Manager Sargent & Lundy 55 E. Monroe Street Chicago,'ll 60603

!L____--_-__-_________=_____

_