ML20128F351

Monthly Operating Rept for Jan 1993 for Big Rock Point Nuclear Plant

ML20128F351
Person / Time
Site:	Big Rock Point File:Consumers Energy icon.png
Issue date:	01/31/1993
From:	Beckman W, Jeanne Johnston CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9302110360
Download: ML20128F351 (6)

Text

e N e pg Consumers VJ Power William L Dechman POWERING """'"""""'

MICHIGAN'S PROGRESS 3iO Rock Point Nuclear Plant,10269 US-31 North. Ch irlevoix. MI 49720 February 1, 1993 Nuclear Regulatory Commission Document control Desk Washington, DC 20555

Dear Sir:

Enclosed please find the statistical data for the Big Rock Point Nuclear Plant covering the period of January 1,1993 through January 31, 1993.

Sincerely,

/*

(M W L Bec man Plant Manager Enclosures cc: Administrator Region III, Nuclear Regulatory Commission DRHahn, Department of Public !!ealth RCallen, Michigan Public Service Commission RAben, Michigan Department of Labor MPCass, American Nuclear Insurers INI'O Record Center '

NRC Resident, Inspector Document Control, Big Rock Point, 740/22*35*10 DPlioffman, P24-ll7B

-RJAlexander, Big Rock Point File l

9302110360 930131

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NUCLEAR OPERATIONS DEPARTMENT -

COR$MY Unit Shutdowns and Power Reductions .c

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FReport Month Docket Number  ; thit Datc Completed by Telephone xeuary iss3 - ss-150 sig sock nine riant ,rebruary 2, is=3 n .rcRxsron tsis) s o-s223 Method of Shutting Duration Down Ucensee Event System Componet 2 M5 Code 4 l

Number Date l Type (Hours) Reason Reactor Report Number Cause and Cocective Action To Prevent Recurrence 1

03-01 Ol/12/s3 j5 0.0 R 4 -- - . Nwer was reduced to approximately 20 ffWEg, to

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allow repairs em the turbine high pressure casing steem leek, Af ter twpoirs were completed power .

eras returned to reorussi.

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D3-02 01/2 ifs 3 7 0.0 R 4 Ptmer mus reduced to approxima tely 20 MWEg due ta s iraks on the turbine bloeder trip valve (RTVd456) and the turbino intermediate psusure henter, Af ter repairs were cumepleted, power mes returned to innma r.

. b i I F = Forced 2 Reason: 3Method: 4 Exhibit G = 1.rstructions for S = Scheduled A = Egeipment Failure (Explain) 1 = Manua: Preparation of Data Entry Sheets B = Maintenance of Test 2 = Manual faam - for Licensee Event Report (LER)

C = Refueling .3 =' Automatic Scram Fire (NUREG-0161)

D = Regulatory Restriction '4 = Other (Explain)

E = Operator Training and License Examination S Exhibit I = Same Source ..

F = Administrative G = Operational Error (Explain)

H = Other (Explain)'

Form. 3156 1-82 .

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N -D4Y: AVERAGE:DAILYJPOWER(MWTI - (MWEN) ' t -11/93)' -: : CYCLE'"26-

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_. : 11- 225.83 67.37 12 177.08 51.63 13 222.58 66.80

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.17c 233.42 69,88 i-18 231.67 6/.54

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20 232.21 69i02 31 207.67 61.38

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1. Facility Name: liig Rock Point Plant

2. Scheduled date for next refueling shutdown: July, 1993

3. Scheduled date for rentart followir.g shutdown: September, 1993

4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? No If yea, explain:

If no, han the reload fuel deuign and core configuration been reviewed by Plant Safety lieview Commit tee to determine whether any unreviewed safety quentiona an associated with the core reload (Reference 10 CFR, Section 50.59)? Yes if no review han taken place, when is it scheduled?

5. Scheduled date(n) for submittal of proposed licensing action and stupporting information:

G. Important licensing conuiderations annociated with refueling, eg. new or dif ferent. fuel design or nupplier, unreviewed design or performance analyulu methoda, significant change.s in fuel design new operating procedures:

7. Number of fuel asacablien in: core 84 ; spent fuel pool storage 294; new fuel ntorage 22.

H. Present. licenned spent fuel pool storage capacity: 441 Size of any increane in licenned atorage capacit,y that. has been requented.

or planned (in number of fuel assemblies): 0

9. Projected date of last refueling that can be discharged to spent fuel pool-assuming the present licenne capacity: 1996 it 2 FUE L1 Nr. . (NC Jamsary 25 1993

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j s t FORM:16.3.H- i

Operating Status-Report'-. Nuclear Regulatory Comalasion Prepared by: - 4'971 / .,e k 1[4D - _ 1) ate: 8 N,)9 D Reviewed by:- 0 Date: Zd

-(Reactor Enginee"r or Alternat.c)

Copy to be sent to the fo) lowing by the seventh day of each month:-  ;

Nuclearf RAgui5for'yJCommission' Fred Yost .

iDocument.} Control Desk-j Director, Research Services : i Washington, DC"~20555 ~ Utilit.y Dat.a Institute -

1700.K Street,-N.W.

Administrator Suite 400 Region !II - USNRC Washington, DC 20006 799 Roosevelt Road Glen 'Ellyn, IL 60137 DR llahn, NFFM Divialon of Radiological llealth Department of Public Ilealth 3500 North Logan Lansing, MI 48906 JR Padgett Michigan Public Service Commission PO-Box 30221  ;

Lansing, MI 48909 Records Center-INPO  :

Suite 1500  :

1100 circle 75 Parkway At.lanta, GA 30339 Robert Aben, Assist. ant Chief.

. Bureau of Construction Codes Michigan.Departmentfor-Labor.

7150 Ilarris Drive, Ibx 30015.

Lansing, MI 48909 -

-American-Nuclear 1naurern <

Att: MP Cass Town Center, Suite 300S ~

29. South Main Street West liartford,, CT .- 06107-2445 - ,

Ruuting Copy:

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DP lloffman,- P26-li7A:

SM McIntyre, ;P13-121. ..

.!L Lampaan. -Big Rock Point Plant

NRC Renident. Inspector, . Big Rock PolnL Plant.- C "

.-Document,controi Center, Big Rock Point Plant ,

DCC- 740*22*35*10- ' '

(740*22*10*04) Cross Reference. '

lCOVRESNEET.D01, ,

January 125,:1ssa: - 16. 3. 3 : ~ 17-'

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