ML20096F279
| ML20096F279 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 04/30/1992 |
| From: | Denton R, Shanley L BALTIMORE GAS & ELECTRIC CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9205200325 | |
| Download: ML20096F279 (11) | |
Text
{{#Wiki_filter:_ u g--' U L BALTIMORE l G AS' AND l l - ELECTRIC l CHARLES CENTER e P.O. BOX 1475
- BALTIMORE. MARYLAND 21203-1475
/R E.DENTON OENERAL MANAGER CALvtRf CttTS May 14,1992 U. S. Nuclear Regulatory Commission Washington,DC 20555 ATTENTION: Document Control Desk
SUBJECT:
Calvert Cliffs Nuclear Power Plant Unit Nos.1 & 2: Docket Nos. 50-317 & 50-318 April 1992_Operatinc Data Reports Gentlemen: The subject reports are being sent to you as required by Technical Specification 6.9.1.6. Should you have any questions, please contact Mr. Bruce Mrowca at (410) 260-3989. Very truly yours, - -ske 7' kW e RED /LBS/bjd. . Attachments. = cc: ~ D. A. Brune, Esquire J. E. Silberg, Esquire R. A. Capra, NRC D. G. Mcdonald, Jr., NRC T. T. Martin, NRC P. R. Wilson, NRC - R. I. McLean, DNR J. IL Walter, PSC ' R. A. IIartfield, NRC - P. Ixwis,1NPO - K.Larson, ANI Y y 407 01nnn- '9205200325 920430 - PDR-ADOCK 05000317 / .g PDR p
oco************************************************************************* UNIT'1 OPERATING DATA REPORT coo **s********************************************************************** Docket No. 50-317 May 14, 1992 Prepared by Leo Shanley Telephone:(410)260-6744 . OPERATING STATUS
- 1. UNIT NAME Calvert' Cliffs Unit 1
- 2. REPORTING PERIOD APRIL 1992
- 3. LICENSED THERMAL' POWER (MWT) 2700
- 4. NAMEPLATE RATING (GROSS MWe) 918 5.- DESIGN ELECTRICAL RATING (NET MWe) 845
-6. MAXIMUM-DEPENDABLE CAP'Y-(GROSS MWe)- 860
- 7. MAXIMUM DEPENDABLE CAP'Y-(NET MWe) 825 8.
CHANGE-IN CAPACITY RATINGS-NONE 9.-POWER LEVEL TO WHICH RESTRICTED N/A-
- 10. REASONS FOR RESTRICTIONS N/A Cumulative This month Year-to-Date to Date
- 11. HOURS IN REPORTING PERIOD 719 2,903 148,860
- 12. NUMBER OF HOURS REACTOR WAS CRITICAL 0.0 1,882.0 105,181.8 13.RREACTOR RESERVE, SHUTDOWN HOURS 0.0 0.0 3,019.4 14.-HOURS GENERATOR ON LINE 0.0 1,881.1 102,931.6
-15.-UNIT RESERVE SHUTDOWN-HOURS 0.0 0.0 0.0 16, GROSS THERMAL ENERGY GENERATED (MWH) 0 5,052,583 259,389,090 17.-GROSS ELECTRICAL ENERGY' GEN'TED(MWH) 0 1,676,717 86,212,405 18.-NET ELECTRICAL ENERGY GENERATED (MWH) 0 1,609,202 81,964,707
- 19. UNIT SERVICE FACTOR 0.0 64.8 69.1
'20. UNIT AVAILABILITY FACTOR 0.0 64.8 69.1 '21. UNIT. CAPACITY FACTOR (USING MDC NET) 0.0 67.2 66.7
- 22. UNIT CAPACITY FACTOR-(USING DER NET) 0.0 65.6 65.2 23.1 UNIT FORCED OUTAGE RATE 0.0 1.3 9.3
'24. SHUTDOWNS SCHEDULED OVER THE NEXT. SIX MONTHS (TYPE, DATE AND DURATION): N/A
- 25. IF SHUTDOWN AT END OF REPORT PERIOD,
-ESTIMATED DATE OF START-UP: June 29, 1992 l
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~ ~ -~ UNIT 5HUTDOWNS AND POWER REDUCrlONS : (. DOCKETNO.; t 50 317 ' ' ' r- ^ - UNITNAME = . Calvert Cliffs-UI,__f A ~ =- ~ - DATE. May 14.1942 ~ m ~ COMPIETED BYJ-
- lao Shanley FIFPHONE
'(4101260-6744 ~ 3 REPORTMONT11 April 1992 ~ 'M fME"IHOD OF ' SilUTTING' 1.1CENSEE: CAUSE & CORRECITVE.: (llOURS)^ REASON 2 ! REACTOR 3.. EVENT ' SYSTEM COMPCNENT ~PREVENTRECURRENCE DOWN .ACHONTO DURATION REPORT *? TODE4 CODES-NO.. DATE LTYPEI 92 920320 '3-719.0 { C -' !4' Continued refueling outage from previous ' . month. T + t -l. 4 1 F: Forced -
- 2. Reason: -
3 Metlwad: 4 IEEE Standard 805-1984 S: Scheduled ' A-Equipment Failure - .1-Manual ~ B-Maintenance orTest" 2-Manual Scram. 3-Automatic.h C-Refueling 4-ContiM - D-Regulatory Restriction E-Operator Training & License Examhation 5-Reduced Load. F-Administrative : 9-Other -
- 5 IEEEStandard 803A-1983 G-Operetional Error.
H-Other - L h e-4 e 'e-7 e 4 ~ 4 d + k*r w~r F' 4 t'o-4
i -.1 p AVERAGE DAILY UNIT POWER LEVEL acc**'******************************************************************* Docket No. 50-317 Calvert Cliffs Unit No. 1 -May 14, 1992 Prepared by Leo Shanley Telephone: (410) 260-6744 APRIL 1992 Average _ Daily Power Level Average Daily Power Level Day (MWe-Net) Day (MWe-Net) 1 0 17 0 2 0 18 0 3 0 19 0 4 0 20 0 5 0 21 0 6 0 22 0 7 0 23 0 8 0-24 0 9 0 25 0 10 0 26 0 11 0 27 0 12 0 28' O 13 0 29 0 .14 0 30 0 15 0 16 0 i
4. DOCKET #50-317 CALVERT CLIFFS-UNIT 1 May 14,1992 1-
SUMMARY
OF OPERATING EXPERIENCE April 1992 The urdt began the month in cold shutdown (Mode 5) for a scheduled refueling outage. - Mode 4 was entered on April 10. Defueling of the reacor started on April 17 and was completed on : Apr4 Majorjobs started this month were: - SO eddy current testing - SO secondary side modifications - Saltwater Hea.ier work. The unit ended the month defueled. i.. l l-
m g., S i N; .. m, 7 ,7 Hayf7,-1992; REFUELING INFORMATIAILEQR$I 1._ 'Name of facility: Calvert Cliffs Nucleer_ Power Plant, Unit No.1. 2. Scheduled _date for next refueling ~ shutdown: Narch 20, 1992**. ~ 3.
- Scheduled date for restart following refueling
June 29. 1992. 4. Will refueling "or resumption of operation _thereafter require a Technical Specification change or. other license amendment? zThe Tech Spec concerning Unit 1 Cycle 11's maximum enrichment per reload core (. 35 w/o).must be approved prior to on loading the core. 4 Resumption of operation after refueling will require changes to Technical: Specifications. The anticipated changes will affect consistency between the Unit 2 Cycle 9 Tech Specs and the Tech Specs for Unit 1 Cycle 11.1 5. Scheduled date(s) for-submitting _ proposed licensing action and' supporting information. ~ Submittis, December 10, 1991. ,6. Important licensing considerations associated with the refueling. ~ L License submittal under review by NRC. 7. The number of-fuel assemblies (a) in the core and (b) in the spent fu. ~ storage pool.. (a) 0*._ (b) 1587*, Spent-fuel pools lare ccamon to' Units 1 and 2. 8. (a) The present licensed spent fuel pool-storage capacity, and (b) the size of_ any increase-in licensed storage capacity that has been i: requested or is planned, in number _ of fuel assemblies. (a).1830. (b) 2880. L 9. The projected date of the.last refueling-that can be discharged to the Spent Fuel-Pool assuming the present licensed capacity and maintaining 1 space for one full core off-load. ~ Narch,1993
- Entry has changed since it.st reported.
l-
- OUTAGE START DATE. Unit currently in a refueling outage, i
g
1 e' : 9 ; 3.; j~ 33 it - u ?.; b 'ocs******w****************************************************************** . UNIT *2 OPERATING DATA-REPORT soco************************************************************************* ' Docket-No. 50-318> May 14, 1992 1 Prepared by Leo Shanley J Telephone:(410)260-6744 (. OPERATING ST.ATUS '1.5 UNIT NAME Calvert Cliffs Unit 2 I 2.1 REPORTING PERIOD APRIL 1992. !I~ !3 5 LICENSED THERMAL. POWER'(MWT) 2700-4.gNAMEPLATE RATING?(GROSS MWe) 918-- l5.1 DESIGN ELECTRICAL'RATINGf(NET MWe) 845
- 6. MAXIMUM DEPENDABLE _. CAP'Y-(GROSS MWe)-
860 n7.JMAXIMUM; DEPENDABLE CAP'Y (NET _MWe) 825 8.iCHANGE IN= CAPACITY RATINGS NONE '9.'POWERiLEVEL TO WHICH RESTRICTED N/A. " ' 110.:REASONSiFOR RESTRICTIONS N/A Cumulative This-month Year-to-Date' t4 bate 'll.: HOURS IN REPORTING ' PERIOD 719 2,903 132,215 112.)NUMBERLOFTHOURS-REACTOR WAS. CRITICAL 665.6 2,519.8 _94,560.1 13 REACTOR' RESERVE SHUTDCWN-HOURS-0.0 -0.0 1,296.6 14.eHOURS GENERATORLON1LINE 650.7 2,483.8 93,206.0 115.rUNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 '16'.-- GROSS.< THERMAL" ENERGY GENERATED (MWH) 1i710,252 6,616,486 236,755,792 s17, ? GROSS ELECTRICAL -ENERGY GEN'TED(MWH). 565,235 2,198,043__78,282,424- ,,(18. t NET ELECTRICAL ENERGY j GENERATED (MWH) : 541,8_89 -2,109,045 7.4,787,19.3 ?19. UNIT.SERVICEJFACTOR-90.5 85.6 70.5. 20s. UNIT: AVAILABILITY FACTOR-- -_9 0. 5 85.6-70.5
- 21.cUNIT CAPACITY FACTOR'(USING.MDC NET) 91.4 88.1 68.6
'22. UNITLCAPACITY/ FACTOR ~(USING DER NET) 89.2 86.0 66.9 '(23.7 UNIT FORCED: OUTAGE RATE 9.5-14.4 5.8. -24. SHUTDOWNS SCHEDULED:OVER THE NEXT SIXsMONTHS-(TYPE, DATE AND DU'tATION) : N/A; 25.JIF; UNIT IS' SHUTDOWN AT ?.ND OF-REPORT PERIOD,-- ESTIMATED DATE.0F START-UPc' -N/Ac t .u. a
~. ~ --n c 3;
- UNIT SHUTDOWNS AND POWER REEUCTIONS 4
~ m DOCKETNO. .%-318 ~ UNirNAME T Cahert Oiffs-U2 DATE-May 14.1992 ' COMPLETED BY ' I.eo Shamlev TELEPHONE L(410i2604744 REPORT MONTil - April 1992 J MEnIOD OF ' SilUTDNG IICENSEE' CAUSE & CORRECUVE DURATION DOWN-EVENT SY5'HiM COMPONENT ^ACHONTO-4 5 NO. .DATE TYPEI (IIOURS) REASON 2 REACTOR 3 - REPORT # - - CODE - CODE. PREVENT RECURRENCE 92-02 ' 920319 - F ~ 67.0. H-J4L 1-92402-EK: DG-Continued from previous month. ; 92-03 92(M04 F i 0.5 'A 9 'NA-
- SJ -
.RLYr Unit removed from grid to replace 21 Feed Regulating Valve (FRV) Flow Indicator - Controller (FIC). The FIC output would not - change while in auto. Replacing the FIC did not correct the problem. : 92-04 920404 F-0.8 A 9. NA SJ RLY. Unit removed from grid to replace failed re!ay for 21 FRV controller. t: 1 F: Forced 2 Reason: 3 Method: 4 IEEE Standard 805-1984 S:. Scheduled - A-Equipment Failure. 1-Manual B-Maintenance or Test 1 2-ManualScram - C-Refueling 1. 3-Automatic Scram. ' D-Regulatory Restriction. 4-Continued L E-Operator Training & License Examination 5-Reduced Load . F-Administrative < . 9-Other 5'IEEE Standard 803A-1983 ' G-Operational Error H-Other. +- m + s w w w-r-
yn ~, ;;p' 7jp,
- p..s f +
g9. m.,, p;4 O w $yJ :Q.0 ~.AVERAGELDAILY UNIT POWER. LEVEL g,7 ~
- 'ygacea***************************************************A***************-
- l
--Docket No. 50-318-Calvert-Cliffs Unit-No.v2 .( ' Mayy14,-J1992 _ . Prepared by' Leo Shanley>.. j
- Telephonet) (410). 260-6744'
~j
- APRIL-1992.
- =*******
-1 h - Day, (MWe-Net); Average-Daily Power Level-Average Daily Power Level Day
- (MWe-Net)-
li 10- '17 860.- 2. O. 18 861 997 13 = 61_ .19 861-4:
- 319j 20 861=
,y g" 151 -788; 21 861
- T 4
t> J
- 857.
22 861-7! -w 860! 23 859 -8 860 24 859 q m 9 -859L 25'
- 859-
'1'03 L8'60 = 26x -862 9 :- - lli
- 860-
'27
- 861-12-
- 860:
- 2 8 '. 860'- sW g h 13J -860t 29 860-p.
- 14.
- 860f
-30 859 o, a '; -15c -860 u 116a
- -860 k$h 3
s s r 1;, ' M L j I:! j,.: 4 1 / .. 4 a-v -r
my, y [y ~ n i .m j b{u. P + r , 7.y .N I 1 9'J? % DOCKET #50-318;,. IF LCALVERT CLIFFS - UNIT 2-- ~ iMay 14,1992( ., =
SUMMARY
OF OPERATING EXPERIENCE.: g Anril 1992 1.The.~ unit began the month in Mode 5 with preparations being made for a Reactor Startup. ?< Reactbr" Coolant System heat-up was narted on April 1. Tne reactor was taken critical at 0522 on April 3.ne generator was paralleled to the grid at 1858 and power was raised to 30% (170 MWe).- ~ De generator was removed from the grid at 0155 on April 4 to replace 21 SG Feed Regulating Valve (FRV) Flow Indicator Controller (FIC). The umt was paralleled at 0223 and power was raised = to 30%. The generator was removed from the grid from 0943 to 1031'on April 4 to replace a relay for 21 SG FRV Controller; .82% power (695 MWe) was reached at 2045 on April 4 and Main Turbine Control Valves testing was - 4 _ performed.1 Power was reduced to 80% (675 MWe) at 2215 after 22 Moisture Separator Re (MSR) Rehea; Stop Valve failed tc re-open. The valve was repaired and pow' r escalation resumed e iat 0120 on AprilSc fo Power was held at 89% (720 MWe) for Nuclear Instrument calibrations from 0400 to 1215 on April { 5,100% power (850 MWe) was reached at 1545. ! The unit ended the monti5 at 100% (860 MWe). b l 3 : A,. s g r .3 s, 1 J 3 ~ V-e .I ,l .a -s +.,,
w,7:...; >e .=;, , Ma'y_7,'1992_; REFUELING INFORMATION REDL!E11 !1. Name:of. facility:- Oalvert Cliffs Nuclear Power Plant. Unit No. 2 s2. Scheduled date for next. refueling shutdown: _ March 5, 1993. 3. Scheduled date for restart following refueling: May 17, 1993. 4. Will refueling oriresumption of-operation thereaf ter require a-Technical ' Specification change or other license amendment?- .Not identified at this time. 5.; _ Scheduled date(s) for submitting proposed licensing action and supporting information. November 17,_1992. 6. Important licensing considerations associated with the refueling. The tarcet length 4 for this cycle will be.702 effective full power days. 7.. The number of fuel-assemblies -(a) in the core and (b) in the spent fuel istorage-pool.
- (a)Js217..
(b)- -; 1587*, Spent fuel-pools are-common to Units 1 and 2. L8.
- (a):The present' licensed spent fuel' pool storage capacity, and -{b) the any; increase in licensed storage capacity that has been "she of;d or is planned,;in number of fuel-assemblies.
requeste
- (a);11830.c(b).2880.-
U
- 9.
- Th'e projected ;date of-the last refueling that can-be discharged to' the Spent' Fuel Pool assuming.the present-licensed capacity and raaintaining j
, space for one full core off-load. U Lirch l1993 m '* Entry'has changed since last reported. 4 2, i-f.i (? ' '^ ; ,__.._,____.,,_s'_.,__ ..g,. p, '}}