ML20207N252

Forwards SER Supporting License Condition 2.C.(17) Which Replaces Check Valve Disc in Train B Feedwater Line Into Which Cold Water from Condensate Storage Tank Injected by RCIC

ML20207N252
Person / Time
Site:	Grand Gulf
Issue date:	01/12/1987
From:	Kintner L Office of Nuclear Reactor Regulation
To:	Kingsley O MIDDLE SOUTH UTILITIES, INC.
Shared Package
ML20207N254	List: ML20207N252 ML20207N276
References
TAC-62963, NUDOCS 8701140081
Download: ML20207N252 (3)

Text

E January 12, 1987 LKintner Docket No. 50-416 NRC PDR BSiegel LPDR M0'Brien PD#4 Rdg. ACRS(10)

' Roernero RButcher Mr. Oliver D. Kingsley, Jr. Young,0GC l ,

Vice President. Nuclear Operations EJordan System Energy Resources, Inc. BGrimes P. O. Box 23054 JPartlow Jackson, Mississippi 39205. NThompson l

I

SUBJECT:

FEEDWATER CHECK VALVE DISC REPLACEMENT l Re: Grand Gulf Nuclear Station, Unit 1.(GGNS-1)

By letter dated September 26, 1986, thelicenseeforGGNS-1(formerlyMississippi Power & Light Company, now System Energy Resources, Inc.) prbvided information todemonstratecompliancewithoperatinglicensecondition2.C.(17). This license condition required replacement of the check valve disc in the feedwater l

' line into which cold water from the condensate. storage tank is injected by the I reactor core isolation cooling system (RCIC).

The NRC staff has reviewed the licensee's submittal. The staff's safety evaluation is enclosed. The staff concludes that license condition 2.C.(17) has been fulfilled by replacement of the check valve disc in the Train B 1 feedwater line.

Sincerely,"

/s/

Lester L. Kintner, Project Manager BWR Project Directorate No. 4 Division of BWR Licensing l

Enclosure:

As stated i

I cc w/ enclosure:

See next page

( l [

PD 4/PM PDf4/DQ LKintner:1b WButler o/ //2/87 l /p/87 8701140081 870112 PDR ADOCK 05000416 P PDR

1. 'o, UNITED STATES

[\ > ,y 'j NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20655 g, .p January 12, 1987 k..w.../

Docket No. 50-416 Mr. Oliver D. Kingsley, Jr.

Vice President, Nuclear Operations System Energy Resources. Inc.

P. O. Box 23054 Jackson, Mississippi 39205

SUBJECT:

FEEDWATER CHECK VALVE DISC REPLACEMENT Re: GrandGulfNuclearStation, Unit 1(GGNS-1)

By letter dated September 26, 1986, the licensee for GGNS-1 (formerly Mississippi Power & Light Ccmpany, now System Energy Resources, Inc.) provided infonnation to demonstrate compliance with operating license condition 2.C.(17). This license condition required replacement of the check valve disc in the feedwater line into which cold water from the condensate storage tank is injected by the reactor core isolation cooling system (RCIC).

The NRC staff has reviewed the licensee's submittal. The staff's safety evaluation is enclosed. Thestaffconcludesthatlicensecondition2.C.(17) has been fulfilled by replacement of the check valve disc in the Train B feedwater line.

Sincerely, L

Lester L. Kintner, Project Manager RWR Project Directorate No. 4 Division of BWR Licensing

Enclosure:

As stated cc w/ enclosure

See next page

(, .

Mr. Oliver D. Kingsley, Jr.

System Energy Resources Inc. Grand Gulf Nuclear Station cc:

Robert B. McGehee, Esquire The Honorable William J. Guste, Jr.

Wise, Carter, Child. Steen and Caraway Atterney General P.O. Box 651 Department of Justice Jackson, Mississippi 39205 State of Louisiana Baton Rouge, Louisiana 70804 Nicholes S. Reynolds, Esquire Bishop Liberman, Cook, Purcell Office of the Governor and Reynolds State of Mississippi 1200 17th Street, N.W. Jackson, Mississippi 39201 Washington, D. C. 20036 Attorney General Mr. Ralph T. Lally Gartin Building Manaaer of Quality Assurance Jackson, Mississippi 39205 Middle South Services, Inc.

P.O. Box 61000 Mr. Jack McMillan, Director New Orleans, Louisiana 70161 Division of Solid Waste Management Mississippi Department of Natural Mr. Larry F. Dale, Director Rescurces Nuclear Licensing and Safety Bureau of Pollution Control System Energy Resources, Inc. Post Office Box 10385 P.O. Box 23054 Jackson, Mississippi 39209 Jackson, Mississippi 39205 Alton B. Cobb, M.D.

Mr. R. W. Jackson, Project Engineer State Health Officer Bechtel Power Corporation State Board of Health 15740 Shady Grove Road P.O. Box 1700 Gaithersburg, Maryland 20877-1454 Jackson, Mississippi 39205 Mr. Ross C. Butcher President Senior Resident Inspector Claiborne County Board of Supervisors i U.S. Nuclear Regulatory Commission Port Gibson, Mississippi 39150 Route 2, Box 399 Port Gibson, Mississippi 39150 Mr. Ted H. Cloninger Vice President, Nuclear Engineering r Regional Administrator, Region II and Support l U.S. Nuclear Regulatory Commission System Energy Resources, Inc.

l 101 Marietta Street, N.W., Suite 2900 Post Office Box 23054 l Atlanta, Georgia 30323 Jackson, Mississippi 39205 l Sir. J. E. Cross Grand Gulf Nuclear Station Site Director System Energy Resources, Inc.

P.O. Box 756 l Port Gibson, Mississippi 39150 l

l Mr. C. R. Hutchinson GGNS General Manaoer System Energy Resources, Inc.

Post Office Box 756 l Port Gibson, Mississippi 39150

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