ML20214B913

Monthly Operating Rept for Jan 1986

ML20214B913
Person / Time
Site:	Robinson
Issue date:	01/31/1986
From:	Morgan R, Scott A CAROLINA POWER & LIGHT CO.
To:	Taylor J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
RNPD-86-586, NUDOCS 8602200698
Download: ML20214B913 (5)

Text

,Enclorura to Serisl: RNPD/86-586' Pcgs 1 of 4 CP&L CO PLANT PERFORMANCE DATA SYSTEM PAGE-1 JRUN DATE 02/05/86 OPERATING DATA REPORT RPD36 RUN, TIME' 15:34:27 ROBINSON UNIT 2 DOCKET NO. 050-0261 COMPLETED BY A. E. SCOTT OPERATING STATUS TELEPl10NE (803)383-4524 1.

UNIT NAME: ROBINSON UNIT 2 1 NOTES There are presently 270 I

2. REPORTING PERIOD: JANUARY 86 i Fuel Assemblies in the Spent Fuel 1

-3.

LICENSED THERMAL POWER (MWT): 2300 l pool, l

j 4._ NAMEPLATE RATING (GROSS MWE) 739.0 l

l f

'5.~ DESIGN ELECTRICAL. RATING (NET MWE). 700.0 l

l

6. MAX DEPENDABLE CAPACITY (GROSS MWE): 700.0 l l

4

7. MAX _ DEPENDABLE CAPACITY (NET MWE)- 665.0 8.

IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THRU 7) SINCE LAST REPORT, c

GIVE REASONS:

9.

POWER LEVEL TO WHICH RESTRICTED IF ANY (HET MWE):

10. REASONS FOR RESTRICTION IF ANY:

THIS YR TO CUMUL MONTH DALE ATIVE ii.. HOURS IN REPORTING PERIOD 744.00 744.00 130734.00

12. NUMBER OF HOURS REACTOR-CRITICAL 567.40 567.40 92624.42

13. REACTOR RESERVE SHUTDOWN HRS 154.52 154.52 2965.19

14. HOURS GENERATOR ON LINE 563.16 563.16 90331.06 15.: UNIT RESERVE SHUTDOWN HOURS

.00

.00 23.20

16. GROSS THERMAL ENERGY GEN. (MWH) 952597.44 952597.44 180444566.16 a

17. GROSS ELEC.. ENERGY GEN. (MWH) 318422.00 318422.00 58177093.00 i

18.-NET ELEC. ENERGY GENERATED (MWH) 297774.00 297774.00 54947230.00 j

~19.

UNIT' SERVICE FACTOR 75.69 75.69 69.10 j

20.. UNIT AVAILABILITY FACTOR 75.69 75.69 69.11' 21.-UNIT CAP. FACTOR (USING MDC NET) 60.19 60.19 63.20

22. UNIT CAP. FACTOR (USING DER NET) 57.18 57.18 60.04

23. UNIT FORCED OUTAGE RATE 24.31 24.31 14.80

-24.l SHUTDOWNS SCHED. OVER NEXT 6 MONTHS (TfPE, DATE, AND DURATION OF EACH):

Refueling Outage beginning February 01,1986 for 45 days.

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF START UP: NA

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION). FORCAST ACHEIVED l

INITIAL CRITICALITY r -----

f-INITIAL ELECTRICITi r -----

r:- - - -

COMMERCIAL OPERATION B602200698 860131 PDR ADOCM 05000261 R

PDR f

'P:gn 2 of 4 CP6L'C0 PLANT PERFORMANCE DATA SYSTEM PAGE i

RUN DATE O2/05/86 APPENDIX B - AVERAGE DAILY POWER LEVEL RPD39 RUN. TIME 15:34:21 ROBINSON UNIT 2 DOCKET NO. 050-0261 COMPLETED BY A.

E. SCOTT TELEPHONE (803)383-4524 JANUARY 1986 DAY AVG. DAILY POWER LEVEL DAY AVG. DAILY POWER LEVEL (hWE-NET)

(MWE-NET) 1 638 17

-23 2

639 18 201 3

639 19 471 4

639 20 526 5

639 21 178 6

636 22 62 7

634 23 181 8

635 24 269 9

638 25 385 10 639 26 519 11 636 27 563

-12 577 28 221 13 553 29

-18 14 555 30

-19 15 228 31

-10 16

-26 1.16 - 8

050-0261 Page 3 of 4 UNIT SHUIDOWNS AND POWER REDUCTIONS DOCKEINO.

UNIT NAME II.

B. Robinson DATE 02-07-86 REPORT MONfil Ianuary COMPLETED BY AnIrn E.

Sentr TELEPHONE HOl-1R b45?A

!3 3

)$

Licensee

,E-t, fe Cause & Correttive Dale i

3g Q

jg&

Event,

mU E'

Prevens Returrente o

g7

n. ?

Action to y3 y

ygc Report a O

i d

0101 860115 F

66.93 B

3 lA INSTHtl Heactor tripped due to high level ou "A" St eam Gene rator.

MST-013 (S/G Water Level Protection Channel Testing )

was in progress when the trip occurred The trip was caused by the'MST; however, the extene that equipment versus personnel played is still under investipation by a recently organized trip reduction review committee.

0102 860121 F

19.73 B

3 En Et, ECON Reactor tripped due to a instrument bus spike while troubleshooting LT-460 Instrument bus spike caused "B" S/G feedwater reg. valve to switch modes of operation. Transient caused S/G to swell resulting in a S/G high level trip.

Personnel involved have been counseled regarding appropriate precautions when performing work of this nature.

I 2

.1 4

i Forced Reason :

Method :

Exlubit G - Instructions S Scheduled A Equipment Failure (Explain)

I-Manual for Preparation of Data B-Maintenance or Test

2. Man ual Scrarn.

Entry Sheets for Licensee C Refueling

.4 Autonutic &r2 n.

Event ReporI (LE R) Fde (NURI G-D Regulatory Restrittron 4 Olher (1 splain) 01611 I -Operator Training & lxense 1 xaminaison F Adnunistrative 5

G-Operational I not (E xplain)

F sinbit I - Same Source 19/77) li-Other (E splam)

050-02M DOCKET NO.

Page 4 of 4 UNIT SHUTDOWNS AND POWER REDUCTIONS UNIT NAME 11.

B.

Robinson DATE 07-07-86 COMPLETED BY Anie, r % ee REPORT MONT11 Januarv TELEPHONE Rn h1Rn fa9f,

) [5 Licensee h

Cause & Corrective

{g 3

j~

Event g

M Attion to Date g

3g 4

y5 5

~ f, c

Reporin, mV E'

Prevent Recurrence H

l v

s.

6 0103 650122 F

7.50 H

3 1A INSTRll Personnel were adjusting the NI Power Range setpoints when 2 of 4 channels were mistakenly placed in the trip position resulting in a re;ictor trip.

Personnel have been counseled regard-ing this event. Additionally, this event is being reviewed by a special trip reduction review committee to determine contributory causes and to identify additional corrective action to prevent recurrence.

0104 860128 F

86.68 A

3 EA ELECON Reactor tripped due to blown under voltage fuse on Emergency Bus No. 2.

Cause for the fuse failure is unknown.

The fuse was replaced. The Plant went into a planned refueling outage ou 2/1/86 where additional evaluation of this event will occur.

I 2

3 4

f: Forced Reason:

Method:

Exlubit G-Instrutlions S Scheduled A Lympment Failure (Explain) 1 -Manual for Preparation of Data B Maintenance or Test 2-Manual Sciarn.

Entry Sheets for Licensee C Refueling 3 Autonutic Stram.

Eveni ReporI (LI:RI File t NUR1 G-D-Regulatory Restriction 4 Other (hplain) 01611 I -Operator Training & latense 1 xanunation 5

F Adnunistrative Estubit I-Same Source G4)perational I s tor iliplain) 08/77) 11 Other ( E splaml e

4 o

I CP&L Carchna Power & Light Company m "T"' N m ROBINSON NUCLEAR PROJECT DEPARTMENT POST OFFICE BOX 790 HARTSVILLE, SOUTH CAROLINA 29550 FEB 101986 Robinson File:

15505 Serial: RNPD/86-586 Mr. James M. Taylor, Director Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.

20555 ROBINSON NUCLEAR PROJECT DEPARTMENT UNIT NO. 2 DOCKET No. 50-261 LICENSE NO. DPR-23 MONTHLY OPERATIONS REPORT

Dear Mr. Taylor:

In accordance with Technical Specifications 6.9.1.c for the H. B. Robinson Steam Electric Plant, Unit No. 2, Carolina Power & Light Company herewith submits the report of operation statistics and shutdown experience for the month of January, 1986.

Very truly yours, Af/M'A'.

R. E. Morgan General Manager H. B. Robinson S. E. Plant AES:/jch Enclosure cc:

R. A. Hartfield (2)

J. N. Grace (1) 161+

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