ML17139C668

Forwards Safety Evaluation of Fifth Diesel Generator Qualification Test in Conjuction w/300 Start Test Generic Qualification Study.Justification Acceptable.Periodic Testing Still Required

ML17139C668
Person / Time
Site:	Susquehanna
Issue date:	11/08/1984
From:	Schwencer A Office of Nuclear Reactor Regulation
To:	Curtis N PENNSYLVANIA POWER & LIGHT CO.
Shared Package
ML17139C670	List: ML17139C668 ML17139C671
References
NUDOCS 8411200076
Download: ML17139C668 (3)

Text

Docket Nos.:

50-387/388 Mr. Norman W. Curtis Vice President Engineering and Construction - Nuclear Pennsylvania Power 5 Light Company 2 North Ninth Street Allentown, Pennsylvania 18101

SUBJECT:

QUALIFICATION TEST FOR FIFTH DIESEL GENERATOR By a letter dated September 7,

1984, Pennsylvania Power 8 Light Company (PPSL) provided to the NRC staff a report entitled "300 Start Test Generic gualification Study" to justify that the 300 start test performed on similar existing diesel generators is applicable to the fifth diesel generator being installed at Susquehanna Steam Electric Station.

The NRC staff has reviewed the justifications in the form of analysis and found it acceptable.

However, in addition to the in-situ tests required by Regulatory Guide 1. 108 to establish the onsite diesel generator reliability, the NRC staff will require periodic testing to assure continued reliability of the additional diesel generator.

The staff safety evaluation is enclosed.

We understand that in the near future you will make a submittal requesting staff approval" for the addition of this fifth diesel generator to your station.

That'ubmittal should incorporate appropriate

design, construction and operating information as well as technical specifications governing its~

use.

If you have any questions regarding this matter, please contact M. J.

Campagnone, Project Manager.

Sincerely,

Enclosure:

As stated cc:

See next page A. Schwencer, Chief Licensing Branch No.

2 Division of Licensing 84ii200076 84ii08 I

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SUS(UEHANNA Mr. Norman W. Curtis Vice President Engineering and Construction Pennsylvania Power 5 Light Company 2 North Ninth Street Allentown, Pennsylvania 18101 cc:

Jay Silberg, Esq.

Shaw, Pittman, Potts 5 Trowbridge 1800 M Street, N.

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Washington, D.

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20036 Edward M. Nagel, Esquire General Counsel and Secretary Pennsylvania Power 8 Light Company 2 North Ninth Street Allentown, Pennsylvania 18101 Mr. William E.

8arberi ch Nuclear Licensing Group Supervisor Pennsylvania Power 8 Light Company 2 North Ninth Street Allentown, Pennsylvania 18101 Mr. R. Jacobs Resident Inspector P. 0.

Box 52 Shickshinny, Pennsylvania 18655 Mr. E. B. Poser Project Engineer Bechtel Power Corporation P. 0.

Box 3965 San Francisco, California 94119 Mr. Thomas M. Gerusky, Director Bureau of Radiation Protection Resources Commonwealth of Pennsylvania P. 0.

Box 2063 Harrisburg, Pennsylvania 17120 Mr. N. D. Weiss Project Manager Mail Code 391 General Electric Company 175 Curtner Avenue San Jose, California 95125 Robert W. Adler, Esquire Office of Attorney General P. 0.

Box 2357 Harr isburg, Pennsyl vania 17120