Text

Monthly Operating Rept for May 1984
	ML20092N039
Person / Time
Site:	Cook
Issue date:	05/31/1984
From:	Gillett W, Will Smith; INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	; NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
	NUDOCS 8407020463
	Download: ML20092N039 (6)
	v • d • e

__

1-

....b C P ~'~ *~ ~ '"~ D A

A * :Sao-s

~

~ -*

DCC:".I No.50-315

~

DATI 6 / a / qd C OS:? L. C.O IY U

'T' CH 1 1-n tt

~

T ? :HCNE 616 / a 69-9902 g.3 ;... m... *,=> a&. m. =. *e

-.s

1. Uni: Ns==:

nnnn1c1 c. conk i

Nor:s

2. Repor:=;?:d:d:

May, 1984

3. t ?---@ Th---' ?:wer (MW:;;

3250 4

4. N===!::: ?.:da;(Cro:s a:W:):

1152

. S. Desi;:IIe=d=! A=in;(NecSIwe):

1030

6. l'- "-- ::Dep.d.h!: G;::i:7 (Cress 31Fe):

1056

7. if:xi=== C p: d:h!: c---- y (N:: 31We):

1020 S. If Ch:= s C:=:in Cg-" y R=i=;:(1::: : Numb::3 Tr:: ;: 7) Sic:: L=: R:per:. Cive R:::: s:

. Power L:ve! To Whi:h R_r=i=:d. !! Any (N:: 51We):

8

10. R=:ons.cor R..=i:d:::.1f A=y:

Tais Moc.:h Y:..c o.C:c e.

Cu==I::ive

11. Hoen != R:;c:.is; ?:d:d 744 3.647 82,535

12. Nu=h:r cf Hoc:: R==:r W:s Cdd::1 744 3,400.9 61,018.9

13. Re===r R=ene sh::dev.r. E===

0 0

463

,14. Ec = Ge: ::: ca.! : -

744 3,377.2 59,720.9

15. Uni: P.: ene Sh=:down Ec==.

0 0

321

16. Cross Th :=:! -- ;y Can:=::d fMWH) 9, ton 744 10.217.092 174,561,148 17.

co:sII4=:.=!I: ;y Cen:=::d t.MWE) 741 1RO___.

3.'i61,280 57.287,570

. 13. N:: EI:=d=1In=:;y Ce==::d (MW*ci) _

763.734 3,236,512 55,116,852

19. Uni: Serri==.::::=r 100 92.6 74.2

+

'.C. U=i: Av:II:hi!!:7==:or 100 92.6 74.2

-:!. U !: C::::d - 7::::r(Usin; MI' C. Nee) 100.6 87.0 67.2 a

- 22. Uni: C:::ci:y. :::: (Usis; OII Ne:)

99.7

-86.2 64.4

'3. Uni:.:er::d C =;e R:::

0 7.4 7.8

24. Sh :dowr.s Schede!:d Cver Ner.: 5 Mon::s (Typ 2:::.:r.d c =:::n ar 3:g. 3 j

Surveillance.and maintenance outage scheduled for August 24, 1984

5. !!sh:: Down A: End Cf P. -:::.*:d:d. I::i==:ed 0:ta ei 5::r::::

.25: Units in Te:: S:::ss P= r eo C:==r :i:! C;:-:icnt:

Fore =:t Acrieved 1.%...,.,.. e.

..... J..,

.s IN..TI A u..... _...,

--e C C.... e r.r......s

. s e.........

.....w..

8 e

e M

840702046384053f5 DR ADOCK 050003 l'"'D lIhJ.

PDR ls, m

i

~

AVERAGE DAZLY UN1T POWER LEVEL T

I

~

00CXET NO. 50-315 UNIT 1

DATE ' 6/1/84 COMPLETED BY W.

T. Gillett!

TELEPHONE 616/465-5901 h

{

-MONTH may. 1oa4

' DAY-AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL i

(MWE-Net)

(Mwe-Net) 1-848 17 1034 2

-1032 18-1033 3

1032 19 1033 4

1031 20

.1034 i

5 1033 21 1035 6

1033 22 1029

7_

1034 23 1031 8

1033 24 1033 1031 g

1030 25 033

-- 10 0

25 11 1033 27 1030 12 1033 28 1033 13 -

1033 29 1032 14 1034 30 1031 15 1032 31 1033 16 1036 INSTRUCTICNS On this femat list the average daily unit pcwer level in MWe-Net for each day in the recortinc month.

Ccmon*a mna

, ~ _ ~_ _~.A.....-

o DOCKl'I'NO. 50-315 UNIT Silull) OWNS AND l'OWEll itEI)UCTIONS UNIT N AhlEL D. C. Cook - Unit 1.

DATE 6-11-84 COntPLETEllitY B. A. Svensson stEPollT hlONTil Mav. 1984 TEl.ErilONE 616/465-5901 Page'l of 1 "L.

,h3

[

l_lecusce

(**

Q-Causc & Conseceive

- N. e.

1) ale Q

3g 2gE livent y,?

93 Aceiam tai

[Z,-

g2 g

flepaul #

MU U

Pievent f(ccusicuce

^ l-6 i

None The Unit was returned to 100% power on 840502 from a power reduction to 80% power which began on 840427, No.

222. There were no Unit shutdowns or' power reductions during the month.

The Unit operated at a Capacity factor of - 100.6% (MDC).

4 1

4

'I I

2 3

4 1:: Irinceal

- Itcasim:

bleshml:

lixhibis G -Instencaisins S: Scheiluteil A liquipment I aihue (limplain)

I klannal fo Psepasatiini sifI)asa is-Alainicnance of Test 2-klannal Sc am.

Enisy Sheets (in 1.icensee C-Itcfueling 3 Autannatic Scram.

livent llepent Il liiti l'ile INiliti?G-lLitegul.itiny llessaicaisus 4-Othes (limplain) 0161)

!?Opesaios l'eaining & l.icense lixaminasiam 12 Ailminisisalive 5

G. Ope atiinial fini.:liixplaint

'lixhibit I - Same Sinuce es/H) 11 Othcs Ilixpl. sin P

,-4 e

,,p-

~,

Dockst No.:

50-315 Unit Namms D. C. Cook Unit 1 Completed By:

G. J.

Peak Telephone:

(616) 465-5901 Date:

6/8/84 Page:

1 of 1 MONTHLY OPERATING ACTIVITIES - MAY 1984 Highlights:

The Unit entered the reporting period in Mode 1 at 80% of rated thermal power due to secondary side oxygen concentration being out of specification.

Oxygen concentration was in specification

-on 5/1/84 and the Unit was returned to 100% power on 5/2/84 where it operated the rest of the reporting period.

Total electrical generation for the month was 791,180 MWH.

Summary:

b/1/84 Secondary side oxygen concentration was in specification at 1745 hours0.0202 days 0.485 hours 0.00289 weeks 6.639725e-4 months and a power increase to-100% began at the same time.

5/2/84 The 100% power level was reached at 0035 hours4.050926e-4 days 0.00972 hours 5.787037e-5 weeks 1.33175e-5 months .

5/3/84 Engineering safety features ventilation Unit 1-HV-AES-2 was inoperable for a 14 hour1.62037e-4 days 0.00389 hours 2.314815e-5 weeks 5.327e-6 months period tor work on backdraft damper.

5/6/84 The turbine driven auxiliary feedwater pump was inoperable for a 13 hour1.50463e-4 days 0.00361 hours 2.149471e-5 weeks 4.9465e-6 months period due to a low suction pressure trip.

5/23/84 The high demand fire pump was inoperable for 0640 hours0.00741 days 0.178 hours 0.00106 weeks 2.4352e-4 months on 5/23/84 to 0828 hours0.00958 days 0.23 hours 0.00137 weeks 3.15054e-4 months on 5/24/84 to repair a leak on the recirculation line.

The Control Room Cable Vault Halon System remains inoperable as of 1400 hours0.0162 days 0.389 hours 0.00231 weeks 5.327e-4 months on 4/5/83.

The backup CO System for the Control Room 2

Cable Vault remains operable.

f 3

a m

e w

_ =,, "'

+

o DOCKET NO.

50 - 315 UNIT NAME D.

C.

Cook -Unit No. 1 DATE 6-11-84 COMPLETED BY B.

A.

Svensson TELEPHONE (616) 465-5901 PAGE 1 of 1 MAJOR SAFETY-RELATED MAINTENANCE MAY, 1984 C&I-1 Delta'T/Tavg resistance-to voltage converter TY-421B for loop 2 Tcold drifted out'of specification low and could not be calibrated.

The Converter was replaced.

LCO values were not exceeded.

C&I-2 During surveillance testing (AT/Tavg Set II) Th and Tc test injection switches (1-TY-421 and ITY-421B);were both found to cause. erroneous readings.

The switches were replaced and the surveillance test was performed.

t h

F 0

n

. -, ~-

r-

~, - - -,,, -

r

-,-n,,,.,

y

l

.=

c, y

,,,,, INDIANA & MICHIGAN ELECTRIC COMPANY DONALD C. COOK NUCLEAR PLANT

- P.O.. Box 458, Bridgman, Michigan 49106 (616) 465-5901 June 11,.1984 Director, Office of Management Information and Program Control U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Gentlemen:

Pursuant to the requirements of Donald C. Cook Nuclear Plant Unit 1 Technical Specification 6.9.1.6, the attached Monthly Operating Report for the Month of May, 1984 is submitted.

Sincerely, GU-/

W. G.

Smith, Jr.

Plant Manager WGS:cg Attachments cc:

J.

E. Dolan M. P. Alexich

~.

R. W. Jurgensen NRC Region III E.

R. Swanson R. O. Bruggee (NSAC)

R. C. Callen S. J. Mierzwa R. F. Kroeger B. H. Bennett J. D. Huebner J. H..Hennigan A. F. Kozlowski R.

F. Hering J. F. Stietzel PNSRC File INPO Records Center ANI Nuclear Engineering Department d

</

'0

-

ML20092N039

Text

Navigation menu

Search