ML20196J126

PCN-493 to Corrected Amend Applications 183 & 169 to Licenses NPF-10 & NPF-15 for Songs,Units 2 & 3.Amends Were Incorrectly Identified as Amends 180 & 166 in . Rev Corrects Amend Pleading Pages

ML20196J126
Person / Time
Site:	San Onofre
Issue date:	12/08/1998
From:	Nunn D SOUTHERN CALIFORNIA EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20196J132	List: ML20196J126 ML20196J168
References
NUDOCS 9812090265
Download: ML20196J126 (3)

Text

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siso.mu,0mm D de EDISON  ?==""

An EDISON INTERNATIONAL" Company U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D. C. 20555 i Gentlemen:

Subject:

i)ocket Nos. 50-361 and 50-362 Corrected Amendment Application Nos. 183 and 169 Pressurizer Safety Valve Setpoints San Onofre Nuclear Generating Station Units 2 and 3

Reference:

September 4,1998 letter from Dwight E. Nunn (SCE) to Document Control Desk (NRC),

Subject:

Docket Nos. 50-361 and 50-362, Amendment Application Nos.180 and 166, Pressurizer Safety Val'e Setpoints, San Onofre Nuclear Generating Station Units 2 and 3 Enclosed is a revision to Amendment Application Nos.183 and 169 to Facility Operating Licenses NPF-10 and NPF-15, for the San Onofre Nuclear Generating Station (SONGS), Units 2 and 3, respectively. These amendment applications were incorrectly identified as Ar.endment Application Nos. 180 and 166 in the )t  !

above reference. These amendment applications consist of Proposed Change '

Number 493 (PCN-493).

i PCN-493 is a request to revise Technical Specification 3.4.10, " Pressurizer l Safety Valves," Limiting Condition for Operation (LCO) by increasing the as found Pressurizer Safety Valve (PSV) setpoint tolerances. (J[

The enclosed revision provides the following:

1) Corrected amendment pleading pages.

2) Revised responses to questions one and two of the "No Significant Hazards Consideration" for completeness, and

3) Revised Description for PCN-493 to recover some text which was inadvertently deleted by a format error.

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9812090265 G 200 '

PDR ADOCK G"AOO361 P PDR

[ P. O. Box 128 San Clnnente, CA 92674-0128

. 949-368-1480 Fax 949-368-1490 l

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l Document Control Desk  ;

If-you need additional information or have any questions regarding this i proposed Technical Specification change, please let me know. l i

I 1 Sincerely, Q 'pSt.)w I l l

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1 Enclosures I

cc: E. W. Merschoff, Regional Administrator, NRC Region IV J. A. Sloan, NRC Senior Resident Inspector, San Onofre Units 2 & 3 J. W. Clifford, NRC Project Manager, San Onofre Units 2 and 3 I 1

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ENCLOSURES l

1. CORRECTED PLEADING PAGES i

2. CORRECTED DESCRIPTION AND REVISED NO SIGNIFICANT IIAZARDS CONSIDERATION PAGES PROPOSED CilANGE NPF-10/15-493 PRESSURIZER SAFETY VALVE SETPOINTS SAN ONOFRE NUCLEAR GENERATING STATION, UNITS 2 AND 3 (Changes are identified with a change bar in the right margin)