ML20030C820

Monthly Operating Rept for Jul 1981

ML20030C820
Person / Time
Site:	Robinson
Issue date:	08/24/1981
From:	Watford M CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML20030C815	List: ML20030C814 ML20030C820
References
NUDOCS 8108280200
Download: ML20030C820 (4)

Text

. _. -. _ _ _ _ _ _ _ _ _ _ _

l Enclosure to Serial: RSEP/81-1363 Page 1 of 4 i

OPERATING DATA REPORT i.

l DOCKET No: DPR-23 DATE: 810804 w

COMPLETED BY: M. Watford TELEP110NE: 803-383-4524 l

l 0P_ERATING STATUS Notes:

1. Unit Name:

H. B. Robinson Unit Two There are presently 113 spent fuel l

2. Reporting Period: 810701, 0000/810731. 2400 assemblies in the spent fuel pit.

i

3. Licensed Thermal Power (1ut): 2300 j

4. Nameplate Rating (Cross Mue): 739 i

5. Design Electrical Rating (Net INe):.]00 i

6. Maximum Dependable Capacity (Cross IMe): 700 l

7. Maximum Dependable Capacity (Net FMe):

665 j

8. If Changes occur in capacity Ratings (Item Number 3 through 7) Since Last Report, Give l

Reasons: No change.

I i

9. Power Level to Ubich Rentricted, If Any (Net IMe): 2200 l'Mt

10. Reasons For Restrictions, If Any: Although the unit is not restricted by any outside agency, the power level is presently reduced to 2200 FMt due to steam generator j

considerations.

l This Month Yr.-to-Date Cumulative 11.11ours in Reporting Period 744 5087 91.253 __

12. Number of Hours Reactor Was Critical 711.30 4301.24 70.06,6d2

13. Reactor Reserve Shutdown Hours 0.00 107.42 1.085.30

14. Ilours Generator on-Line 707.51 4216.41 68.375_.2_3 i

15. Unit Reserve Shutdown Hours 0.00 0.00 23.2_0

16. Cross Thermal Energy Generated (13G1)

_1,523,327 9,083,339 140,295.713 l

17. Cross Electrical Energy Cencrated (?MH) 458,831

_2,883,158 45,221,925

18. Net Electrical Energy Generated (?nal) 434,244 2,732,210 4J,848,662 l

19. Unit Service Factor 95.10 82.89 74.93 l

20. Unit Availability Factor 95.10 82.89 7_4.95

21. Unit Capacity Factor (Using MDC Net) 87.77 80.77 70.61

22. Unit Capacity Factor (Using DER Net) 83.38 76.73 67.08

23. Unit Forced Outage Rate 4.90 5.21 13.38

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of Each):

Refueling / Maintenance - November,1981 - 3 Months.

25. If Shut Down At End of Report Period, Estimated Date of Startup:

September 1, 1981 l

l

26. Units In Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 8108280200 810824~

DR ADOCK 050002y6 (9777)

Sg

~

Page 2 of 4 AVERAGE DAl!.Y UNIT POhER LEVEL DOCKET NO. _DPR-23 UNIT H. B. Robitwon Two DATE _810804 COMPLETED BY M. "atford 1ELErl!ONE 803-383-4524 MONT11 -

J"lY DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY power LEVEL

(.sD i,.w t )

(MWe Net s i

598 17 628 525 626 3

gg 3

434 39 608 4

639 20 628 5

638 21 631 6

638 22 629 637 7

23 623 g

636 2-1 627 9

643 25 629 10 640 26 618 gg 620 27 634 12 631 28 633 13 631 29 633 1.g 627 30 364 15 621 33 0

16 625 INSIT'.UCTIONS On this forraa',li:t the sc ag.' d:Cy unit power lese:in MWe Net for each d:y in the repeating nwnth. Compute to the n:are>t v. hole mqn.sti, (9/771 sg

Page 3 of 4 DPR-23 DOCKETNO.

UNIT SitUTDOWNS AND POWER REDUCTIONS UNIT NAME ti. B. Robinson Two DATE 810804 COMPLETED BY M. Watford REPORT MONTil July TELEPl!ONE 803-383-4524 l

E E

j7 3

4 EQ Lisemcc

[-r, "g'o causc & Corrective e

N...

Date

2 4

i E5 Event s?

eE Action to S

j@

d

}83 -

Repor t 20 j'

Prevent Recurrence x

07-01 810702 F

A 4

101 MOTORX Load reduction due to short in "A" condensate punp motor. The short occurred in the weatherhead to ground connection. The la::iicoid was re-placed.

07-02 810710 F

3.52 A

1 CJ INSTRU Reactor coolant system pressure trans-mitter sensing _line parted from trans-mitter. Sensing line was repaire'd.

07-03 810730 F

32.97 A

1 CJ HTEXCH Shutdown for steam generator tube inspection and repair.

~

I 2

3 4

F: Forced Reawn:

Method:

Eshibit G - Instructions 5: Scheduled A l~ iuipment F.n!ure(Explain) 1-Manual for Preparatt.m of Data Il M iinier. ant e oi Test 2 Manual Scram.

Entry She:is for Licensee C Refuelint 3-Autonptic Scram.

Esent Rep.nt iLLR) Fde tNUREG-D-Reputatov> Restriction 4-Oiher (Explam) 0161) 1: Operator Training i Liceme Examination F.AJ numst r.itive 5

G Operational Error (Explain)

Eshibit I - Same Source

• C8/77) llihher (Esp!am)

O sg u

.1 i

Page 4 of 4 DOCKETNO.

DPR-23 UNIT S!!UIDOWNS AND POWER REDUCTIONS UNIT NAME H. B. Robinson Two

" Corrected Copy DATE Rin7no COMPLETED BY v L htSd REPOlt r MONTil T" "

TELEPIIONE 80'l-1 Al m'1 E

E

{7 3

4 E5 Licensee

,h

['?

1, Cause & Coercesive EE livent 7?

9 Atteon so j ;f,5 E

4 N...

Date Report n 40 8L Prevent Recurrence 4.'

{ d y

v

s

~'

05-01 810516 S

257.07 D

1 CC HTEXCH Continuation from last month. Shut-down for S/G tube inspectiot} and plugging as required,per inspection.

06-01 810619 F

11.58 H

2 HA GENERA Turbine run-back due to lightning hitting unit, resulting in operator manually tripping the unit as a precautionary safety measure.

06-02 810620 F

7.67 H

3 IB CKTBRK Unit trip due to instrument buss spike caused while I&C personnel were replacing safeguard test switch.

06-03 810620 F

A 4

HH CKTBRK Load reduction. Condensate pump micro switch failed preventing start" function.

Switch was replaced.

I 2

3 4

Method:

Exlubit G Instructions F: Forced Reawn.

S: Schedided A l'.guipment Failure (Explain) 1 Manual for Preparatam of Data il-Mais.ter.ance of Test 2-Manual Scram.

Entr> Sheets for Licensee C Refueling 3-Automatic Scram.

Esent Report iLLR) Fde iNUREG-D-IteFulato > Resteitison 4-Oiher'(Explain) 0161) 1 Opesato: Training & License Examination 5

F-Adnumst rative Exhibii I Same Source G-Operational Essor (Explain)

' 07/77)

Il-Ot hes ( E splain) e a