ML17202U834
| ML17202U834 | |
| Person / Time | |
|---|---|
| Site: | Dresden, Quad Cities  |
| Issue date: | 09/21/1990 |
| From: | Siegel B Office of Nuclear Reactor Regulation |
| To: | Kovach T COMMONWEALTH EDISON CO. |
| References | |
| NUDOCS 9010020066 | |
| Download: ML17202U834 (4) | |
Text
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Docket Nos. 50-237, 50-249 and 50-254, 50-265 Mr. Thomas J. Kovach
- September 21, 1990 Nuclear Licensing Manager Commonwealth Edison Company-Suite 300 OPUS West III 1400 OPUS Place Downers Grove, Illinois 60515
Dear Mr; Kovach:
SUBJECT:
REVISED CONTROL ROD SEQUENCING METHODS FOR THE DRESDEN AND QUAD CITIES NUCLEAR POWER STATIONS In a letter dated July 18, 1990, Commonwealth Edison Company (CECo) informed the staff that a revision to the control rod sequencjng methods for the Dresden and Quad Cities units was planned based on CECo studies and cycle-specific analyses by the fuel vendors.
The staff has reviewed the information co~tained in the attachments to that letter, which provided the background bases and a detailed description of the change, and determined that the proposed revisions are acceptable.
cc:
See next page DI STR I B.Ul_I_ON
,, ~~ket Fi le.,J PDIII-2 r/f JZwo l i nski BSiegel EJordan Plant File NRC & Local PDRs.
DCrutchfield CMoore OGC ACRS (10)
WShafer RIII Sincerely, Original Signed By:
Byron L. Siegel, Project Manager Project Directorate III-2 Division of Reactor* Projects - III, IV, V and Special Projects Office of Nuclear Reactor Regulation
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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, 0. C. 20555 Docket Nos. 50-237, 50-249 and 50-254, 50-265 Mr. Thomas J. Kovach Nuclear L~censing Manager Commonwealth Edison Company-Suite 300 OPUS West II I 1400 OPUS Place Downers Grove, Illinois 60515
Dear Mr. Kovach:
September 21, 1990
SUBJECT:
REVISED CONTROL ROD SEQUENCING METHODS FOR THE DRESDEN.AND QUAD CITIES NUCLEAR POWER STATIONS In a letter dated July.18, 1990, Commonwealth Edison Company (CECo) informed the staff that a revision to the control rod sequencing methods for the Dresden and Quad Cities units was planned based on CECo studies and cycle-specific analyses by *the fuel vtndors.
The staff has reviewed the information contained in the attachments to that letter, which provided the background bases and a detailed descriptio~ of the change, and determined that the proposed revisions are acceptable.
cc:
See next page Byr L. Siege, Project Manager Pr ect Directorate III-2 Di ision of Reactor Projects - III, IV, V and Special Projects Office of Nuclear Reactor Regulation
. *~*
Mr. Thomas J. Kovach Commonwealth Edison Company cc:
Michael I. Miller, Esq.
Sidley and Austin One First National Plaza Chicago, Illinois 60690 Mr. J. Eenigenburg Plant Superintendent Dresden Nuclear Power Station Rura 1 Route #1 Morris, Illinois 60450 U. S. Nuclear Regulatory Corrmission Rcsicfu,~ ~u1:e-ctors Office DresdE:n 51.oiiGr.
Rural Route #1 Morris~ Illinois 60450 Chairman Board of Supervisors of Grundy County Grundy Coun.ty Courthouse Morris, Illinois 60450 Regional Administrator Nuclear Regulatory Corrmission, Region III 799 Roosevelt Road, Bldg *. #4 Glen Ellyn, Illinois 60137 Illinois Department of Nuclear Safety Office of Nuclear Facility Safety
. 1035 Outer Park Drive Springfield, Illinois 62704 Robert Neumann Office of Public Counsel State of Illinois Center 100 W. Randolph Suite 11-300 Chicago, Illinois 60601
- e.
Dresden Nuclear Power Station Unit Nos. 2 and 3
Mr. Thomas J. Kovach Co1TUT1onwealth Edison Company cc:
Mr. Stephen E. Shelton Vice President Iowa-Illinois Gas and Electric Company P. 0. Box 4350 Davenport, Iowa 52808 Michael I. Miller, Esq.
Sidley and Austin One First National Plaza Chicago, Illinois 60690 Mr. Richard Bax Station Manager Quad Cities Nuclear Power Station 22710 206th Avenue North Cordova, Illinois 61242 Resident Inspector U. S. Nuclear Regulatory Commission 22712 206th Avenue North Cordova, Illinois 61242 Chairman Rock Island County Board of Superv i.sors 1504 3rd Avenue Rock Island County Office Bldg.
Rock Island, Illinois 61201 Illinois Department of Nuclear Safety Office of Nuclear Facility Safety 1035 Outer Park Drive Springfield, Illinois 62704 Regional Administrator, Region III U. S. Nuclear Regulatory Commission 799 Roosevelt Road, Bldg. #4 Glen Ellyn, Illinois 60137