ML20127J324

Requests Info Re Potential Impact of 10CFR21 Notifications Pertaining to Tdi Emergency Diesel Generators to Complete Review & Issue Final Ser.Info Needed by 850701

ML20127J324
Person / Time
Site:	Perry
Issue date:	06/17/1985
From:	Youngblood B Office of Nuclear Reactor Regulation
To:	Edelman M CLEVELAND ELECTRIC ILLUMINATING CO.
References
NUDOCS 8506260553
Download: ML20127J324 (4)

Text

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9 0 ucg(o g UNITED STATES t [g g NUCLEAR REGULATORY COMMISSION D e l WASHINGTON, D. C. 20555

\...../ JUN 171985 ._

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Docket No.: 50-440

• Mr. Murray R. Edelman, Vice President

, Nuclear.0perations Group

, The Cleveland Electric Illuminating Company -

e--- ---P.4. Box 5000 - "

( Cleveland, Ohio 44101

Dear Mr. Edelman:

g subject: Request for Information Relative to Potential Impact of

_, 10 CFR Part 21 Notifications Pertaining to TDI Emergency Diesel Generators Used in Perry Nuclear Power Plant, Unit 1 The NRC staff plans to issue a final Safety Evaluation Report (SER on the Transamerica DeLaval, Inc. (TDI) Emergency Diesel Generators (EDG))used in Perry Unit 1, closing out reliability issues. This final SER will be based, in part, upon the Design Review / Quality Revalidation (DR/QR) report provided T-- by CEI. However, during the preparation and subsequent submittal of the

~. DR/QR report, a number of 10 CFR Part 21 notifications have been issued by

-- TDI regarding potentially generic issues which need to be addressed by CEI.

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. Accordingly, to permit the NRC staff to complete its review and issue the final 7' SER.for Perry Unit 1, CEI is hereby requested to identify recent 10 CFR Part 22 reports issued by TDI since April 1984 which concern problems potentially appli-cable to the Perry EDG's, but which are not addressed in the DR/QR report. In so doing, describe the action (s) taken for each 10 CFR Part 21 notification assessing whether the potential problem exists; the causes for each problem; short and long term corrective actions taken; and implementation schedules.

With respect to the recently observed problems with Clow Williams-Hagar check valves (10 CFR Part 21 notifications from TDI dated March 12, March 14, April 4, and April 10,1985), CEI is requested to address actions relative i to the check valves located not just in the air start system, but. also any l such valves located in other EDG systems (e.g., jacket water and QJbe oil). '

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Mr. Murray R. Edelman  !

The need for an expedited response to this request was discussefwith Ms. E. M. Buzzelli of your staff on June 11, 1985, during which tiale she was informed that the staff has scheduled issuance of the Perry Urrit I final SER in late July 1985. Therefore, it is urged that CEI prodide the above requested infonnation by July 1,1985, with a copy provided directly to the NRC staff's contractor, Pacific Northwest Laboratories. If there are any questions, please advise the Perry Project Manager.

Sincerely,

) t 4 .__ _.. ..._ . B. J. oungblo d Chief -

Licensin7 Branch No. 1 Division o+ licensing

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JUN 171985

. Mr. Murray R. Edelman Perry Nuclear Power Plant The Cleveland Electric Units 1 and 2 Illuminating Company 1

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Jay Silberg, Esq. Mr. Larry O. Beck b Shaw, Pittman, & Trowbridge The Cleveland Electr'ic 1800 M Street, N. W. Illuminating Company Washington, D. C. 20006 P. O. Box 97 E-210 Perry, Ohio 44081 Donald H. Hauser, Esq.

The Cleveland Electric Illuminating Company P. O. Box 5000 Cleveland, Ohio 44101

[ Resident Inspector's Office -

'-- - -U.--S. Nuclear Regulatory Conrnission "

, Parmly at Center Road -

Perry, Ohio 44081

. Regional Administrator, Region III

. U. S. Nuclear Regulatory Comission

.? 799 Roosevelt Road Glen Ellyn, Illinois 60137 Donald T. Ezzone, Esq.

Assistant Prosecuting Attorney 105 Main Street Lake County Administration Center i Painesville, Ohio 44077 t-

'. Ms. Sue Hiatt

-- OCRE Interim Representative F.; 8275 Munson

7. Mentor, Ohio 44060 Terry J. Lodge, Esq. -

618 N. Michigan Street Suite 105 Toledo, Ohio 43624 John G. Cardinal, Esq.

Prosecuting Attorney Ashtabula County Courthouse Jefferson, Ohio 44047 ,,

Mr. Murray R. Edelman JUN 171E85 The need for an expedited response to this request was discussed with Ms. E. M. Buzzelli of your staff on June 11, 1985, during which time she was informed that the staff has scheduled issuance of the Perry Unit 1 final SER in late July 1985. Therefore, it is urged that CEI provide the above requested information by July 1,1985, with a npy provided directly to the NRC staff's contractor, Pacific Northwest Laboratories. If there are any questions, please advise the Perry Project Manager.

Sincerely, B. J. Youngblood, Chief Licensing Branch No. 1 Division of Licensing cc: See next page DISTRIBUTION:

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