ML17199G020

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Forwards Safety Evaluation Accepting Util 831105 & 840601 Responses to Generic Ltr 83-28,Item 4.5.2 Re Reactor Trip Sys Reliability
ML17199G020
Person / Time
Site: Dresden  
Issue date: 03/09/1987
From: Rajender Auluck
Office of Nuclear Reactor Regulation
To: Farrar D
COMMONWEALTH EDISON CO.
Shared Package
ML17199G021 List:
References
GL-83-28, NUDOCS 8703120261
Download: ML17199G020 (3)


Text

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March 9, 1987

  • Docket Nos. 50-237/249 Mr. Dennis L. Farrar Director of Nuclear Licensing Commonwealth Edison Company Post Office Box 767 Chicago, Illinois 60690

Dear Mr. Farrar:

SUBJECT:

GENERIC LETTER 83-28 ITEM 4.5.2, REACTOR TRIP SYSTEM RELIABILITY Re:

Dresden Nuclear Power Station, Units. 2 and 3 We have completed our review of Item 4.5.2 as presented in your letter dated November 5, 1983, as ~upplemented June 1, 19~4. The conclusion of the staff is that the Commonwealth Edison C.ompariy response for Dresden Units 2 and 3 is acceptable.

Our review ts docu~ented in the enclosed Safety Evaluation.

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Enclosure:

Sincerely, OriginaJ signea by Rajender*Au1uck, Acting Director BWR Projec't Directorate #1 Division of BWR Lice~sing Safety.Ev al uati on cc w/enclosure:

See next page DISTRIBUTION:

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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 Docket Nos. 50-?.37/249 Mr. Qennis L. Farrar Director of Nuclear Licensing Comrnonwea 1th Edi son Compe.ny Post Office Pox 767 Chiccgo, Illinois 60690

Dear Mr. Farrar:

March 9, 1987

SUBJECT:

GENERIC LETTER R~-28 ITEM 4.5.2, REACTOR TRIP SYSTEM RELIABILITY Re:

Oresden Nuclear PowP.r Station, Units 2 and 3 We have completP.d our review of Jtem 4.5.? as presented in your lettn*

dated November

~' 1983, as supplemented June 1, 19R4.

The conclusior 0f thf' staff is that the CoMllcrnwealth Edison Company response for Dresden Units 2 and 3 is acceptable.

Our review is documented in the enclosed Safety Evaluatior.

Enclosure:

Safety Evaluation cc w/enclosurP.:

See next page Sincerely,

~e_yJJ)~~

Ra.5ender Aul uck, ~.cti ng Di n~ctor RWR Project Directorate #1 Divi~ion of RWR Licensing

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~r. Dennis L. Farrar Commonwealth Edison Company cc:

Mr. Michael I. Miller Isham, Lincoln & Beale Three First National Plaza Suite 5200 Chicago. Illinois 60602 Mr. J. Eenigenburg Plant Superintendent Dresden Nuclear Power Station Rural Route #1 Morris, Illinois 60450 U. S. Nuclear Regulatorv Commission Pesident Inspectors Office Dresden Station Rura 1

  • Route # 1 Morris, Illinois 60450 Chairman Board of Supervisors of Grundy County hrundy County Courthouse Morris, Illinoi5. 60450 Regional Administrator Nuclear Regulatory Commission, Region III 799 Roosev~lt Road Glen Ellyn, 11*1inois 60137 Mr. Michael E. Parker, Chief,

Division of Engineering Illinois Department of Nuclear Safety 1035 Outer Park Drive, 5th Floor Sprir.ofield, Illinois 6?704

[lresden Nuclear P_c*wer Station Uni ts 2 anci 3