ML20246D071

Forwards Amends 107 & 102 to Licenses DPR-19 & DPR-25, Respectively & Safety Evaluation.Amends Revise Testing Requirements for Other Sys or Subsystems of ECCS or Standby Gas Treatment Sys When One Sys or Subsystem Inoperable

ML20246D071
Person / Time
Site:	Dresden
Issue date:	08/10/1989
From:	Siegel B Office of Nuclear Reactor Regulation
To:	Kovach T COMMONWEALTH EDISON CO.
Shared Package
ML17202G578	List: ML20246D071
References
TAC-71610, TAC-71611, NUDOCS 8908250242
Download: ML20246D071 (2)

Text

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' iUNITED STATES Q  !

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'[ 4gi NUCLEAR REGULATORY COMMISSION -

4 J. i cj' WASHINGTO% D. C,20555 h  % . August 10, 1989 c DockstcNos.- 50 237' and 50-249 Mr. Thomas J. Kovach

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- Nuclear: Licensing Manager  ;

Commonwealth Edison Company 1 m . Post' Office Box 767:

7 Chicago',' Illinois .60690

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SUBJECT:

TECHNICAL SPECIFICATION AMENDMENTS RELATED TO MULTIPLE TESTING L ,

-REQUIREMENTS OF THE ECCS AND SGTS - DSIP 2 (TAC NOS. 71610 AND 71611) p .

i ,Re: Dresden Nuclear Power Station, Unit Nos. 2 and 3 The Commissibn has: issued the ericlosed Amendment No.107to Provisional _ Operating.

' License'

No. DPR-19 for Dresden Unit 2 and Amendment No.102 to Facility Operating.

p ' License No.- DPR-25 for Dresden Unit 3. The' amendments are in response to your application dated December 21, 1988 as supplemented by your May 4,_1989

' submittal.

The amendments primarily revise the testing requirements for other systems or

. subsystems of the_ Emergency Core Cooling System (ECCS) or Standby Gas Treatment

' Systers.(SGTS) when one system or subsystem is inoperable. In addition, operability requirements for several' ECCS systems or. subsystems were revised and some administrative changes were made.

A' copy of our related Safety Evaluation..is' also enclosed. The Notice of Issuance wili be included in the Commission's biweekly Federal Register, notices.

Sincerely, d .

- Byron Siegel, Project Manager Project Directorate III-2 Division of Reactor Projects - III, IV, V and Special Projects

Enclosures:

1. Amendment No.107to License No. DPR-19

2. Amer.dment No.- 102to License No. DPR-25 ,

3. : Safety Evaluation cc w/ enclosures:

.See next page  !

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' Mr. Thomas J. Kovach Dresden Nuclear Power Station Commonwealth Edison Company Units 2 and 3 y

cc: l

Michael I. Miller, Esq. {

Sidley'and Austin.'

One.First National Plaza

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t Chicago,. Illinois 60603 '

< Mr. J. Eenigenburg d Plant Superintendent i Dresden Nuclear Power. Station 1 Rural Route #1 Morris, Illinois 60450 U. S. Nuclear Regulatory Commission 1 Resident Inspectors Office l Dresden Station 1 Rural Route il {

Morris, Illinois 60450

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Chairman

-Board of Supervisors of 4 Grundy- County Grundy County Courthouse Morris, Illinois 60450

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. Regional Administrator Nuclear Regulatory Commission, Region III 799 Roosevelt Road, Bldg. f4 ,

Glen Ellyn, Illinois 60137 Mr. Michael E. Parker, Chief Division of Engineering l Illinois Department of Nuclear Safety J 1035 Outer Park Drive, 5th Floor Springfield, Illinois 62704

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