ML17194A228

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Forwards Safety Evaluation & Eg&G Interim Rept, Adequacy of Station Electric Distribution Sys Voltages, in Support of Resolution of Multiplant Action B-48.Util Voltage Analysis Submitted in Response to NRC 790808 Request Acceptable
ML17194A228
Person / Time
Site: Dresden  
Issue date: 10/07/1981
From: Ippolito T
Office of Nuclear Reactor Regulation
To: Delgeorge L
COMMONWEALTH EDISON CO.
Shared Package
ML17194A229 List:
References
0249J, 249J, NUDOCS 8110290096
Download: ML17194A228 (2)


Text

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Docket Nos. 50-237 and 50-?49

  • Mr. L. A. Del George Director of Nuclear Licensing Commonwealth 'Edison Co.

Post Office Box 767 Chicago, Illinois 60690

Dear Mr. Del George:

OCTOBER 7 1981 RE:

DRESDEN NUCLEAR POWER STATION, UNIT NOS. 2 AND 3 SUBjECT:

RESOLUTION OF MULTIPLANT ACTION NO. B-48, ADEQUACY OF STATION ELECTRIC DISTRIBUTION VOLTAGE We have completed our evaluation of your responses to our August 89 1979 request for analysis related to the adequacy of station electric distri-

.b~tion system voltages at Dresden Units 2 and 3. This review was. intended to detennine if the onsite distribution system in conjunction with the offsite power sources has sufficient capacity and capability to auto-matically start and operate all required safety loads within the equip-ment voltage rating.

We have detennin~d, that*th*e *'ioltage*.analysisc:and test results that you*

submitted for meeting the staff position to* be acceptable~* Thf s concludes*

our review of Multiplant Action No. 8-48 for Dresden Uni*ts 2 and A copy of our safety evaluation is enclosed.

Enclosure:

As stated cc:

s~~-~ext page Distribution:

D. Eisenhut T. Alexion Sincerely,

~File NRC PDR I&E(3)

J. He ltemes, T. Ippolito NSIC AEOD P. O'Connor Gray

( 8110290096 811007!...

PDR ADOCK 05000237 Local PDR ORB#2 Reading TERA S. Norris OELD

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SURNAME......... i~Y"fl~T.... T-o-r,*?.. =.P.9.. ~g;~7m~r..... ~*.. f a~*77§f-...........................................................................

DATE~ *******************"***..................................................................................................................................................

_;NRG FORM 318 (10-80) NRCM 0240 OFFICIAL RECORD COPY USGPO: 1981-335-960

Mr. L. DelGeorqe c:c::

. Mr. Philip Steptoe Isham, Linco1n & Beale Counselors at, Law One First National* Plaza, 42nd Flo6r Chicago, Illinois 60603 Mr. Douglas Scott Pl ant Superintendent.

  • Dresden Nuclear Power Station~*
  • Rural Route #1
  • .Morris, Illinois* 60450.

Morris Public Library.

604 Liberty Street Morris, Illinois 60451

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U. S. Nuclear Regulatory Commission Resident Inspector's Office.

Dresden Station1 RR. #1

  • 60450 Mary Jo Murray, Esq.*

Assistant Attorney General.

Environmental,Control Division 188 W. Randolph Street Suite 2315 Chicago, Illinoi*s 606D.l

  • John F. Wolf, Esq.*

3409 Shepherd Stfeet Chevy Chase, Maryland 20015 Dr. Linda W. Little 500 Hermitage Drive Raleigh, North Carolina 27612

  • The Horiorable Tom Corcoran U.S. House of Representatives Washington,* D. C.. 20515 Chairman
  • Board of Supervisors of Grundy County Grundy County Courthouse Morris, Illinois. £0450
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Mr~ B. B. Stephenson Plant S~perinterident Dresden Nuclear Power Station

. Ru ra 1 Route 4.1

~~Morr~s, Illinois 60450. *

    • " Natural Resources Defense.Council.

917 15th Street, N. W.

WashiMgton, D. C.

20005 Illinois Department of Nuclear.Safety*

1035 Outer Park Drive, 5th Floor Springfield, i11inois

~2704

u. S. Environmental Protection Age.ncy
  • Federa i Acti vi ti es Branch.

Region V Office

  • ATIN:

Regional Radiation Representative 230 Sou.th Dearborn Street Chi~ago, lllin6is

  • 60604 Dr. Forrest J. Remick 305 East Hamilton Avenue State College, ?ennsyl*vania 16801 I

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