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CONNECTICUT YANKEE ATOMIC POWER COMPANY HADDAM NECK PLANT HADDAM, CONNECTICUT'
CONNECTICUT YANKEE ATOMIC POWER COMPANY HADDAM NECK PLANT HADDAM, CONNECTICUT'
                                    . u               .
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i MONTHLY OPERATING DATA REPORT NO. 75-7 FOR THE MONTH OF JULY 1975 i
* _ -                          o -
k 8511260205 851119 PDR FOIA RATHJE85-723 PDR d-.
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:                                                                MONTHLY OPERATING DATA REPORT NO. 75-7 FOR THE MONTH OF JULY 1975 i
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DOCKET l'0.
50-213 DOCKET l'0.
50-213 Connecticut Yankee UNIT   Ifaddam Neck DATE   8-1-75 C0iPLETED BY       M.S. Morris AVERAGE DAILY UNIT POUER LEVEL I40 NTH           July 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY PONER LEVEL               DAY                 (1Ule-net)
Connecticut Yankee UNIT Ifaddam Neck DATE 8-1-75 C0iPLETED BY M.S. Morris AVERAGE DAILY UNIT POUER LEVEL I40 NTH July 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY PONER LEVEL DAY (1Ule-net)
DAY
DAY
                                  -(HWe-net) 83                       17                 548 1
-(HWe-net) 1 83 17 548 128 18 545 2
128                         18                 545 2         -
3 329 19 542 4
329                         19                 542 3
544 20 540 5
544                         20                 540 4
189 21 539 6
189                       21                 539 5
~ 431 22 543 7
                                    ~ 431                         22                 543 6
540 23 542 e
540                       23                 542 7
8 538 24 540 9
e 538                       24                 540 8
539 25 538 10 538 26 540
539                       25                 538 9
'~
    '~
11 536 27 542 12 537 28 541 13 535 29 545 14 185 30 544 1s 462 31 541 16 547 Average daily power levels in excess of 100% during this period are due to an NOTE:
538                        26                  540 10                                                                                            .
increase in unit efficiency as a result of seasonal changes in condenser cooling water temperatures.
536                         27                 542 11                                              ,
537                         28                 541 12 535                       29                 545 13 185                       30                 544 14 462                       31                 541 1s 16                           547 NOTE:      Average daily power levels in excess of 100% during this period are due to an increase in unit efficiency as a result of seasonal changes in condenser cooling water temperatures.
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1 DOCKET NO. 50-213 Connecticut Yankee '
1 DOCKET NO.
                                                                                                                                                      +
50-213 Connecticut Yankee UNIT NAME Haddam fleck
UNIT NAME Haddam fleck UNIT SHUTDOWNS                                                                   '.
+
DATE '8-1-75 1       COMPLETED BY   M. S. Morris       .
UNIT SHUTDOWNS DATE '8-1-75 1
                -                                                  REPORT M0flTH     Julv 1975                                                         .
COMPLETED BY M. S. Morris REPORT M0flTH Julv 1975 Type Method of F-Forced Duration Shutting Down No.
Type                                               Method of
Date S-Scheduled (Hours)
            .                          F-Forced     Duration                             Shutting Down No.           Date       S-Scheduled     (Hours)       Reason (l)           The Reactor (2)         Corrective Actions /Coments
Reason (l)
  ~116-5-15                 7-1-75         S           5.64         B & C'           '
The Reactor (2)
N/A           Continuation of Core V-VI Refueling and I
Corrective Actions /Coments
Maintenance Outage. Turbine overspeed trip adjustment after reaching therm-i-
~116-5-15 7-1-75 S
equilibrium conditions.                   v
5.64 B & C' N/A Continuation of Core V-VI Refueling and I
:117-6-1                   7-5-75         F             5.38           A                     N/A           Unit forced off line by broken oil pressure gage line on turbine.
Maintenance Outage. Turbine overspeed trip adjustment after reaching therm-equilibrium conditions.
:118-6-2                   7-14-75         F             2.55           A                     N/A           Unit forced off line by leaking auto stop oil line on turbine.
v i-
:117-6-1 7-5-75 F
5.38 A
N/A Unit forced off line by broken oil pressure gage line on turbine.
:118-6-2 7-14-75 F
2.55 A
N/A Unit forced off line by leaking auto stop oil line on turbine.
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==SUMMARY==
==SUMMARY==
:            The plant operated at full power except for those periods associated                     E   pment Failure (Expla n) 1-Ita al with the shutdowns on 7/1, 7/5 and 7/14.                                               B-Maint. or Test   4 2-Manual C-Refueling                       Scram.
The plant operated at full power except for those periods associated E
1 D-Regulatory Restriction       3-Auto-E-Operator Training and           matic License Examination         Scram F-Administrative G-Operational Error (Explain)
pment Failure (Expla n) 1-Ita al with the shutdowns on 7/1, 7/5 and 7/14.
B-Maint. or Test 2-Manual 4
1 C-Refueling Scram.
D-Regulatory Restriction 3-Auto-E-Operator Training and matic License Examination Scram F-Administrative G-Operational Error (Explain)
H-Other(Explain)
H-Other(Explain)


yngy CONA IICUT YANKEE - IIADDAM NECK DATE 8-1-75 COPFLETED BY     M.S. Morris Telephone: 203/267-2556 00CKET NO.               50-213 OPERATING STATUS
yngy CONA IICUT YANKEE - IIADDAM NECK DATE 8-1-75 COPFLETED BY M.S. Morris Telephone: 203/267-2556 00CKET NO.
: 1.     REPORTING PERIOD 0001,750701               THROUGH       2400,750731 HOURS IN REPORTING PERIOD:       744
50-213 OPERATING STATUS 1.
: 2.     CURRENTLYAUTHORIZEDPOWERLEVEL(MWt): 1825 MAX. DEPEND. CAPACITY (PWe Net) 540_
REPORTING PERIOD 0001,750701 THROUGH 2400,750731 HOURS IN REPORTING PERIOD:
: 3.     POWERLEVELTOWHICHRESTRICTED(IFANY): (PWe Net)             None
744 2.
: 4.     REASONSFORRESTRICTIONS(IFANY): N/A THIS                                     CUMULATIVE REPORTING PERIOD               YR. TO DATE         TO DATE
CURRENTLYAUTHORIZEDPOWERLEVEL(MWt): 1825 MAX. DEPEND. CAPACITY (PWe Net) 540_
: 5.     NUMER OF HOURS THE REACTOR WAS 744                4059.17              56176.87
3.
* CRITICAL . . . . . . . . . . . . . .
POWERLEVELTOWHICHRESTRICTED(IFANY): (PWe Net)
: 6.       REACTOR RESERVE SHUTDOWN HOURS. . . . . .             0                     41.54             581.84
None 4.
* 730.43                  3947.56                          *
REASONSFORRESTRICTIONS(IFANY): N/A THIS CUMULATIVE REPORTING PERIOD YR. TO DATE TO DATE 5.
: 7.      HOURS GENERATOR ON-LINE . . . . . . . . .                                                     52849.72
NUMER OF HOURS THE REACTOR WAS CRITICAL..............
: 8.       UNIT RESERVE SHUTDOWN HOURS . . . . . . .             0                     0                 0
744 4059.17 56176.87 6.
: 9.     GROSS THERMAL ENERGY GENERATED (MWH). . .       1207342                   6932565             90247284
REACTOR RESERVE SHUTDOWN HOURS......
: 10. GROSSELECTRICALENERGYGENERATED(MWH).                 374095                   2239959             29562768
0 41.54 581.84 7.
: 11. NETELECTRICALENERGYGENERATED(MWH)..                 354898                   2127670.5         28092609.9
HOURS GENERATOR ON-LINE.........
: 12. REACTOR SERVICE FACTOR. . . . . . . . . .               100                       79.79               84.53   *
730.43 3947.56 52849.72 8.
: 13. REACTOR AVAILABILITY FACTOR . . . . . . .               100                       80.61               85.41   *
UNIT RESERVE SHUTDOWN HOURS.......
: 14. UNIT SERVICE FACTOR . . . . . . . . . . .             98.18                       77.60               79.53
0 0
* 98.18                                                    *
0 9.
: 15. UNIT AVAILABILITY FACTOR. . . . . . . . .                                         77.60               79.53
GROSS THERMAL ENERGY GENERATED (MWH)...
: 16. UNITCAPACITYFACTOR(USINGMDC).....                   *88.34                       78.70               78.77
1207342 6932565 90247284
* 82.96                      72.74                        *
: 10. GROSSELECTRICALENERGYGENERATED(MWH).
: 17. UNITCAPACITYFACTOR(USINGDESIGNMWe).                                                                   72.18 1.07                      1.57              10.79    *
374095 2239959 29562768
: 18. UNIT FORCED OUTAGE RATE . . . . . . . . .
: 11. NETELECTRICALENERGYGENERATED(MWH)..
: 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH:) None D. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:               N/A
354898 2127670.5 28092609.9
: 21. ELAPSEDTIME(HOURS)                                     744                       5087             66455
: 12. REACTOR SERVICE FACTOR..........
* O SINCE DATE OF COP 9tERCIAL OPERATION 1-168
100 79.79 84.53
: 13. REACTOR AVAILABILITY FACTOR.......
100 80.61 85.41
: 14. UNIT SERVICE FACTOR...........
98.18 77.60 79.53
: 15. UNIT AVAILABILITY FACTOR.........
98.18 77.60 79.53
: 16. UNITCAPACITYFACTOR(USINGMDC).....
*88.34 78.70 78.77
: 17. UNITCAPACITYFACTOR(USINGDESIGNMWe).
82.96 72.74 72.18
: 18. UNIT FORCED OUTAGE RATE.........
1.07 1.57 10.79
: 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH:) None D. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
N/A
: 21. ELAPSEDTIME(HOURS) 744 5087 66455 O SINCE DATE OF COP 9tERCIAL OPERATION 1-168


            ,                                                                                                  L' ' l '
L' ' l '
        *    = .*             ,
=.*
CONNECTICUT YANKEE ATO MIC POWER COMPANY HADDAM NECK PLANT RR # 1. BOX 127E. EAST H AMPTON, CONN. o6424 August 4, 1975 CYH - 3037 Mr. Steven Chapman Office of Management & Program Control U. S. Nuclear Regulatory Comission Washington, D. C.           20555
CONNECTICUT YANKEE ATO MIC POWER COMPANY HADDAM NECK PLANT RR # 1. BOX 127E. EAST H AMPTON, CONN. o6424 August 4, 1975 CYH - 3037 Mr. Steven Chapman Office of Management & Program Control U. S. Nuclear Regulatory Comission Washington, D. C.
20555


==Dear Mr. Chapman:==
==Dear Mr. Chapman:==
In accordance with reporting requirements the Connecticut Yankee Haddam Neck Monthly Operating Data Report 75-7, covering operations for the period of July 1,1975 to July 31, 1975 is hereby forwarded.
In accordance with reporting requirements the Connecticut Yankee Haddam Neck Monthly Operating Data Report 75-7, covering operations for the period of July 1,1975 to July 31, 1975 is hereby forwarded.
Very truly yours,
Very truly yours,
                                                                            .W. Habtley Plant Superintendent FWH/MSM:ms Enclosure cc         Director, Region I
.W. Habtley Plant Superintendent FWH/MSM:ms Enclosure cc Director, Region I Division of Inspection & Enforcement
                                  ,  Division of Inspection & Enforcement
'' U.S. Nuclear Regulatory Comission 631 Park Avenue King of Prussia, Pa.
                            '' U.S. Nuclear Regulatory Comission 631 Park Avenue King of Prussia, Pa. 19406
19406
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            --__..._____sw_}}
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_. _ _. _ _ _ _ _ _ _ _ _ _ _ _, _ _ _ _ _ _ _ _ _ _, _ _ _ _ _ _ _ _}}

Latest revision as of 00:18, 12 December 2024

Monthly Operating Rept for Jul 1975
ML20137B509
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 07/31/1975
From: Hartley F, Morris M
CONNECTICUT YANKEE ATOMIC POWER CO.
To:
NRC OFFICE OF MANAGEMENT AND PROGRAM ANALYSIS (MPA)
Shared Package
ML20137B401 List:
References
FOIA-85-723 CYH-3037, NUDOCS 8511260285
Download: ML20137B509 (5)
v • d • e


Text

_

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CONNECTICUT YANKEE ATOMIC POWER COMPANY HADDAM NECK PLANT HADDAM, CONNECTICUT'

. u i

i o -

i MONTHLY OPERATING DATA REPORT NO. 75-7 FOR THE MONTH OF JULY 1975 i

k 8511260205 851119 PDR FOIA RATHJE85-723 PDR d-.

.m.

p-g9?*-g-e-

---.r yg w

y 9-iyu

'-+---wy-y*

-9 4'

  • ,y--

gr,ry*g-+

+'aw y-w-ywmew-

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-+--e-eg+,w-'f

---y-way,--re--+--

i i

50-213 DOCKET l'0.

Connecticut Yankee UNIT Ifaddam Neck DATE 8-1-75 C0iPLETED BY M.S. Morris AVERAGE DAILY UNIT POUER LEVEL I40 NTH July 1975 AVERAGE DAILY POWER LEVEL AVERAGE DAILY PONER LEVEL DAY (1Ule-net)

DAY

-(HWe-net) 1 83 17 548 128 18 545 2

3 329 19 542 4

544 20 540 5

189 21 539 6

~ 431 22 543 7

540 23 542 e

8 538 24 540 9

539 25 538 10 538 26 540

'~

11 536 27 542 12 537 28 541 13 535 29 545 14 185 30 544 1s 462 31 541 16 547 Average daily power levels in excess of 100% during this period are due to an NOTE:

increase in unit efficiency as a result of seasonal changes in condenser cooling water temperatures.

i 4

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1 DOCKET NO.

50-213 Connecticut Yankee UNIT NAME Haddam fleck

+

UNIT SHUTDOWNS DATE '8-1-75 1

COMPLETED BY M. S. Morris REPORT M0flTH Julv 1975 Type Method of F-Forced Duration Shutting Down No.

Date S-Scheduled (Hours)

Reason (l)

The Reactor (2)

Corrective Actions /Coments

~116-5-15 7-1-75 S

5.64 B & C' N/A Continuation of Core V-VI Refueling and I

Maintenance Outage. Turbine overspeed trip adjustment after reaching therm-equilibrium conditions.

v i-

117-6-1 7-5-75 F

5.38 A

N/A Unit forced off line by broken oil pressure gage line on turbine.

118-6-2 7-14-75 F

2.55 A

N/A Unit forced off line by leaking auto stop oil line on turbine.

i i

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SUMMARY

The plant operated at full power except for those periods associated E

pment Failure (Expla n) 1-Ita al with the shutdowns on 7/1, 7/5 and 7/14.

B-Maint. or Test 2-Manual 4

1 C-Refueling Scram.

D-Regulatory Restriction 3-Auto-E-Operator Training and matic License Examination Scram F-Administrative G-Operational Error (Explain)

H-Other(Explain)

yngy CONA IICUT YANKEE - IIADDAM NECK DATE 8-1-75 COPFLETED BY M.S. Morris Telephone: 203/267-2556 00CKET NO.

50-213 OPERATING STATUS 1.

REPORTING PERIOD 0001,750701 THROUGH 2400,750731 HOURS IN REPORTING PERIOD:

744 2.

CURRENTLYAUTHORIZEDPOWERLEVEL(MWt): 1825 MAX. DEPEND. CAPACITY (PWe Net) 540_

3.

POWERLEVELTOWHICHRESTRICTED(IFANY): (PWe Net)

None 4.

REASONSFORRESTRICTIONS(IFANY): N/A THIS CUMULATIVE REPORTING PERIOD YR. TO DATE TO DATE 5.

NUMER OF HOURS THE REACTOR WAS CRITICAL..............

744 4059.17 56176.87 6.

REACTOR RESERVE SHUTDOWN HOURS......

0 41.54 581.84 7.

HOURS GENERATOR ON-LINE.........

730.43 3947.56 52849.72 8.

UNIT RESERVE SHUTDOWN HOURS.......

0 0

0 9.

GROSS THERMAL ENERGY GENERATED (MWH)...

1207342 6932565 90247284

10. GROSSELECTRICALENERGYGENERATED(MWH).

374095 2239959 29562768

11. NETELECTRICALENERGYGENERATED(MWH)..

354898 2127670.5 28092609.9

12. REACTOR SERVICE FACTOR..........

100 79.79 84.53

13. REACTOR AVAILABILITY FACTOR.......

100 80.61 85.41

14. UNIT SERVICE FACTOR...........

98.18 77.60 79.53

15. UNIT AVAILABILITY FACTOR.........

98.18 77.60 79.53

16. UNITCAPACITYFACTOR(USINGMDC).....
  • 88.34 78.70 78.77
17. UNITCAPACITYFACTOR(USINGDESIGNMWe).

82.96 72.74 72.18

18. UNIT FORCED OUTAGE RATE.........

1.07 1.57 10.79

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH:) None D. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

N/A

21. ELAPSEDTIME(HOURS) 744 5087 66455 O SINCE DATE OF COP 9tERCIAL OPERATION 1-168

L' ' l '

=.*

CONNECTICUT YANKEE ATO MIC POWER COMPANY HADDAM NECK PLANT RR # 1. BOX 127E. EAST H AMPTON, CONN. o6424 August 4, 1975 CYH - 3037 Mr. Steven Chapman Office of Management & Program Control U. S. Nuclear Regulatory Comission Washington, D. C.

20555

Dear Mr. Chapman:

In accordance with reporting requirements the Connecticut Yankee Haddam Neck Monthly Operating Data Report 75-7, covering operations for the period of July 1,1975 to July 31, 1975 is hereby forwarded.

Very truly yours,

.W. Habtley Plant Superintendent FWH/MSM:ms Enclosure cc Director, Region I Division of Inspection & Enforcement

U.S. Nuclear Regulatory Comission 631 Park Avenue King of Prussia, Pa.

19406

_.,g.

sw

_. _ _. _ _ _ _ _ _ _ _ _ _ _ _, _ _ _ _ _ _ _ _ _ _, _ _ _ _ _ _ _ _

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