ML20071A452

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Monthly Operating Rept for Mar 1991 for Crystal River Unit 3
ML20071A452
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 03/31/1991
From: Boldt G, Mclaughlin R
FLORIDA POWER CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
3FO491-03, 3FO491-3, NUDOCS 9104160218
Download: ML20071A452 (1)


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Decket No,2302

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-April 12, 1991 L

.3F0491-03 Document Control Desk U. S.. Nuclear Regulatory Commission Washington, DC-' 20555

Subject:

--Monthly Operating Report i

Dear Sir,

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- Attached is the Crystal-River Unit 3 March 1991 Monthly Operating Report. This p,

' report.is submitted in accordance with Technical Specification 6.9.1.6.

l, Sincerely, G. L o

. Vice President-

. Nuclear Production

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-Attachment'-

xc: -Regional Administrator, ' Region II Senior Resident. Inspector

.NRR Project; Manager ~

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-302 UNIT FLCRP 3 DATE APRIL 04,1991 COMPLETED BY R. L. Mclaughlin TELEPHONE (904)795-6486 MONTH MARCH DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWo-Net)

(MWo-Net) 1 823 17 823 2

824 18 826 3

'825 19 829 4

654 20 829 5

605 21 829 6

606 22 829 7

634' 23 828 8

831 24 828 9

831 25 826-10

'827 26 822 11 833 27 821 12 836 28 622 13 839 29 823 14 837-30 816 15 834--

31 817 16 829 INSTRUCTIONS:

On this format, list the daily average unit power levelin MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

OPERATING DATA REPORT DOCKET NO.

50 302 L

UNa FLCRP-3 DATE APRIL 04,1991 COMPLETED DY R. L. M0laughlin TELEPHONE (904)795 6486 OPERATING STATUS 1.

UNIT N AME:......

CRYSTAL RIVER UNIT 3

2. REPORTING PERIOD...

, MARCH 1-31,1991

3. LICENSED THERMAL POWER (MWI):,,....

2544 4.

NAMEPLATE RATING (GROSS MWe):.

890

5. DESIGN ELECTRICAL RATING (NET MWo):,

825'

6. MAXIMUM DEPENDADLF CAPACITY (GROSS MWa):.. 860
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe):.,,

821

8. IF CHANGES OCCUR IN C APACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT. OlvE REASONS.

NA 9, POWER LEVEL TO WHICH RESTRICTED,IF ANY (NET MWe):

N/A

10. REASONS FOR RESTRlCTIONS,IF ANY:

N/A THIS MONTH YR. TO DA1 E CUMULATIVE 11, HOURS IN REPORTING PERIOD 744.0 2,160.0 123,168.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 2,160.0 78.808.0
13. REACTOR RESERVE SHUTDOWN HOURS 0.0.

0.0 1,280.6 14 HRS GENERATOR ON LINE 744.0 2,160.0 77,170.1_

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH) 1,807,940 5,350,881 174,855.087
17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 624,981 1,851,483 59,739.948
18. NET ELECTRICAL ENERGY OENERATED (MWH) 596.089 1,766,870 56,741,42L
19. UNIT SERVICE FACTOR 100.0 %

100.0 %

62.7 %

20. UNIT AVAILABLE FACTOR 100.0 %

100.0 %

62.7 %

21, UNIT CAPACITY FACTOR (using MDC net) 97.6 %

99.6 %

57.2 %

22. UNIT CAPACITY FACTOR (using DER net) 97.1 %

99.2 %

- 55.8%

23. UNIT FORCED OUTAGE RATE 0.0%

0.0%

20.0 %

24, SHUTDOWNS SCHEDULED OVER NEXT SIX MONTHS (TYPE, DATE, AND DURATION OF EACH):

N/A

25. IF SHUTDOWN AT END OF REPORT PERIOO, ESTIM ATED D ATE OF STARTUP:

N/A

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

THIS ITEM IS NOT APPLICABLE TO CR-3 FORECAST ACHIEVED INITIAL CRITICALITY NA NA INITIAL ELECTRICITY NA NA COMMERCIAL OPERATION NA NA

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' UNIT SHUTDOWNS AND POWER REDUCTIONS -

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DOCKET NO.

50-302 UNIT

' FLCRP-3 REPORT MONTit MARCH DATE -

APRIL 04.1991 COMPLETED JY.

R.1-. Mdaughth TEUEPHONE (904)795-4486 NO.

DATE TYPE (1). DURATION. REASON (2).

METHOD OF UCENSEE SYSTEA COMPONENT CAUSF 1LND CORFECTIVE HOURS SHUTTING EVENT CODE (4).

CODE (5) -

ACTION TO PREVENT DOWN REACTOR (3) REPORT # -

RECURRENCE i

97-04' 910304 :

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. D.G.

B 5

N/A' HC' HTEXCH. Reduced foad to approximately 75%

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power to locate and repair a salt leak in

  • C* watebox.The sacrificial' metal was J

.. also replaced at this time.

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F: FORCED fEAsat METHOD ExtAriG edsTRUCTEWS EXHeff f-SAME 9OURCE S: SCHEDULED A-EQUIPMENT FAlLURE 1-aeANUAL FOR PKPARATKIN OF DATA L

B-4AANTENANCE OR TEST

?-MANUAL SO%M ENTRY SHEETS FOR UCENSEE C 4EFUELING 3-rJFO SCRAM EYENT REPORT (LER) FILE D-51EOUULTORY f1ESTRICTtON 6 'TINUED (NLNEG 064

- E-OPERATOR TRAINING &

6-REEtMID LOAD '

LICENSE ADMtNRSTRATION 94THER F-ADMINISTRATION O-OPERATIONAL ERROR (EXPLAIN)

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~f MONTHLY OPERATIONAL

SUMMARY

ST ATEMENT 1

DOCKET NO.

50-302 uNrT FLCAP-3 DATE APRIL 04,1991 COMPLETED BY R. L. Mclaughlin -

TELEPHONE (904)795-6486

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- MONTH: MARCH h

1

SUMMARY

STATEMENT:

j d-Crystal River Unit 3 continued to perform very well during the month of March,1991. The unit operated nearly uneventfully for the period, j

generating 29.6 Effective Full Power Days in the 31 day period.

1

-The only power reduction for the month was due to a salt leak in "C" waterbox.

- ERLY MDC NET j

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