ML19325F231

Forwards Request for Addl Info Re Tech Specs for Insp/ Overhaul of Emergency Diesel Generators & Requests Response within 35 Days of Ltr Issuance Date

ML19325F231
Person / Time
Site:	Calvert Cliffs
Issue date:	11/13/1989
From:	Mcneil S Office of Nuclear Reactor Regulation
To:	Creel G BALTIMORE GAS & ELECTRIC CO.
References
TAC-71590, TAC-71591, NUDOCS 8911170144
Download: ML19325F231 (4)

Text

__

c Novembsr 13, 1989 4

Docket Nos. 50-317 DISTRIBUTION 7

and 50-318 gg55ESTTIW' 4 CVogan NRC~& Local PDRs SMcNeil i

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PDI.1 R/F OGC(info.only)

Mr. G. C. Creel SVarga EJordan Vice President. Nuclear Energy BBoger BGrimes Baltimore Gas and Electric Cor.pany RCapra ACRS(10)

Calvert Cliffs Nuclear Power Plant JWiggins PLANT FILE MD Rtes. 2 & 4 P. O. Box 1535 Lusby, Maryland 20657

SUBJECT:

REQUEST FOR ADDITIONAt. INFORMATION _ TECHNICAL SPECIFICATIONS E

FOR INSPECTION /0VERHAUL OF THE EMERGENCY DIESEL GENERATORS (UNIT 1 TAC 71500; UNIT 2 TAC 71591)

The'NRC staff has completed its initial review of your December 14, 1988 L

Technical Specification (TS) amendment request to extend the surveillance diesel generators p(eriod for inspection and overhaul of the emergency (with a 4.5 month grace EDGs) period)provided in TS 4.8.1.1.2d.1 from 18 monthsto the new refueling interval of 24 e

period). We have determined that additional information is needed to complete our re~iew.

Please provide the infotmation requested in the enclosed request for additional information within 35 days of this letter's issuance date.

This request for information affects fewer than 10 respondents; therefore, OMB clearance is not required under Public Law 96-511.

Sincerely, Scott Alexander McNeil, Project Manager Project Directorate I-1 Division of Reactor Projects - I/II Office of Nuc: 'r ReacNr Regulot'on

Enclosure:

As stated Of0(

cc: w/ enclosure See next page f

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DATE :11/l3/89 11/G/89

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CC RAI 71590/71591 9911170144 891113 POR ADOCK 05000317 P

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November 13, 1989 Docket Nos. 50-317 and 50-318 Mr. G. C. Creel Vice President - Nur. lear Energy Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant MD Rtes. 2 & 4 P. O. Box 1535 Lusby, Maryland 20657

SUBJECT:

REQUEST FOR ADDITIONAL INFORMATION - TECHNICAL SPECIFICATIONS FOR INSPECTION /0VERHAUL OF THE EMERGENCY DIESEL GENERATORS l

(UNIT 1 TAC 71590; UNIT 2 TAC 71591)

The'NRC staff has completed its initial review of your December 14, 1988 Technical Specification (TS) amendment request to extend the surveillance period for inspection and overhael of the emergency (with a 4.5 month grac diesel generators (EDGs) provided in TS 4.8.1.1.2d.1 from 18 months period to the new refueling interval of 24 months (plus a 6 month grace period. We have determined that additional information is needed to complete our review.

I Please provide the information requested in the enclosed request for additional information within 35 days of this letter's issuance date.

This request for information affects fewer than 10 respondents; therefore, OMB clearance is not required under Public Law 96-511.

Sincerely, Scott Alexander McNeil, Drnject Manager Project Directorate I '

Division of Reactor Prc,jects - I/II Office of Nuclear Reactor Regulation

Enclosure:

i As stated cet w/ enclosure See next page s

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i Mr. G. C. Creel Baltimore Gas & Electric Company Calvert Cliffs Nuclear Power Plant cc:

Mr. William T. Bowen, President Mr. Jeseph H. Walter Calvert County Board of Engineering Division Commissioners Public Service Commission of Maryland Prince Frederick, Maryland 20678 American Building 231 E. Baltimore Street Baltimore, Maryland 21202-3486

0. A. Brune, Esq.

General Counsel Baltimore. Gas and Electric company Ms. Kirsten A. Burger, Esq.

P. O. Box 1475 Maryland People's Counsel Baltimore, Maryland 21203 American Building, 9th Floor 231 E. Baltimore Street Mr. Jay E. Silberg, Esq.

Baltimore, Maryland 21202 Shaw, Pittman, Potts and Trowbridge 2300 N Street, NW Washington, DC 20037 Mr. W. J. Lippold, Gereral Supervisor Technical Services Engineering Calvert Cliffs Nuclear Power Plant MD Rts 2 & 4, P. O. Box 1535 Lusby, Maryland 20657 Resident Inspector c/o U.S. Nuclear Regulatory Commission P. O. Box 437 Lusby, Maryland 20657 Mr. Thomas Magette Administrator - Nuclear Evaluations Department of Natural Resources 580 Taylor Avenue Tawes State Office Building PPER B3 Annapolis, Maryland 21401 Regional Administrator, Region I U.S. Nuclear Regulatory Connission 475 Allendale Road King of Prussia, Pennsylvania 19406

i

.,. 14 RE0 VEST FOR ADDITIONAL INFORMATION BALTIMORE GAS.AND ELECTRIC. COMPANY CALVERT CLIFFS NUCLEAR POWER PLANT. UNITS 1 AND 2

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p0CKETNOS.50-317AND50-318 PROPOSED EMERGENCY DIESEL GENERATOR INSPECTION AND OVERHAUL. SURVEILLANCE INTERVAL EXTENSION In your December 14, 1988 application, you stated that Preventive-Maintenance Procedures were under development for an annual main and connecting rod bearing inspection and an annual hydrostatic test of the jacket water and intercooler system. With respect to these preventive maintenance surveillances, please provide the following:

1.

The schedule for final approval of these preventive maintenance (PM) procedures, i

2.

A description of cny grace periods or extensions permitted for these two annual PM surveillances, and l

3.

Affirmation that these procedures were developed using the standards, and that they do in fact meet the standards, of your Procedures Upgrade Program.

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