ML20150B062
| ML20150B062 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 06/27/1988 |
| From: | Stolz J Office of Nuclear Reactor Regulation |
| To: | Sieber J DUQUESNE LIGHT CO. |
| References | |
| TAC-67004, NUDOCS 8807110248 | |
| Download: ML20150B062 (2) | |
Text
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j June 27,1988 s Docket No. 50-334 Mr. J.D. Sieber, Vice President Duquesne Light Corrpany Nuclear Group l
Post Office Box 4 j
Shippingport, PA 15077
Dear Mr. Sieber:
SUBJECT:
BEAVER VALLEY UNIT 1 - REFORTING OF SLCRS ACTUATION (TAC 6'/004)
By letter dated January 6,1988 you docurrented your intepretation of reporting requirements of 10 CFR 50.72(b)(2)(ii) and 50.73(a)(2)(iv).
Specifically, your letter addressed reporting of actuations of the Supplementary Leak Collection and Release Systern (SLCRS).
The current regulations (10 CFR 50.72(b)(2)(ii) and 10 CFR 50.73(a)(2)(iv) regarding irrtrediate notification and licensee event report system are clear on the issue. Both these regulations state that any event or condition is rep able if it "resulted in iranual or autorratic actuation of any Engir,eered l
' Te-Feature (ESF)," unless the actuation was "part of the preplanned l
nce during testing or reactor operation." The BVPS-1 SLCRS is defined as l
caF in the Final Safety Analysis Report, and its actuation, whether tranual
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or autcoatic, is therefore reportable under both regulations cited above.
We realize that, as you stated in your letter, the BVPS-1 SLCRS filter banks may l
be involved in processing ventilaticn flow even though the entire SLCRS is not i
actuated, and that the flow diversion is caused by non-ESF actuation
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circuits. Fowever, the regulations cited above do not differentiate Letween l
partial and full actuations or whether the situation was causea by an ESF I
circuit. We therefore believe that such diversion of flow should still be l
reported under the current regulations.
This ccepletes our work on the subject issue.
If you need clarifir Jion.
l please feel free to ontact your project r anager, Mr. Peter Tam.
Sincerely, l
\\'
v4 John F. Stolz, Director Project Directortte I-4 l
Divisien of Reactor Projects I/II
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,D_ISTR_IBUTION l
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06/ 7//88 06/q/85 06/p/88
' 's Pr. J, Sieber Duquesne Light Ccepany Beaver Valley Power Station Units 1 8 2 cc:
Bureau of Radiation Protectior-Jay E. Silberg, Etquire Pennsylvania Department of Environmental Shaw, Pittman, Pott? and Trowbridge Resources 2300 N Street, N.W.
ATTN:
R. Janati Washington, DC 20037 Post Office Box 2063 Harrisburg, Pennsylvania 17120 Kenny Grada, Manager Mayor of the Borrough of Nuclear Safety Shippingport Post Office Box 3 Duquesne Light Company P. O. Boy 4 Shippingport, Pennsyl* Mia 15077 Shippingport, Pennsylvania 15077 William Lacey, Manager Ashley C. Schannauer Nuclear Operations Department Assistant City Solicitor Post Office Box 4 City of Pittsburgh Duquesne Light Company 313 City-County Building Shippingport, Pennsylvania 15077 Pittsburgh, Pennsylvania 15219 John A. Lee, Esquire Regional Administrator, Region I Duquesne Light Company U.S. Nuclear Regulatory Comission One Oxford Centre 475 A11endalc Road 301 Grant Street King of Prussia, Pennsylvania 19406 Pittsburgh, Pennsylvania 15279 U.F. Carrlichael, Comissioner Resident Inspector Departnent of Labor U.S. Nuclear Regulatory Commission 1800 Washington Street East Post Office Box 181 Charleston, West Virginia 25305 Shippingport, Pennsylvania 15077 John D. Borrows Director, Pennsylvania Emergency Director, Utilities Departirent Panagenent Agency Public Utilities Comission Post Office Eox 3321 180 East Broad Street Harrisburg, Pennsylvania 17105-3321 Columbus, Ohio 43266-0573
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