ML20041G228

Monthly Operating Rept for Jan 1982

ML20041G228
Person / Time
Site:	Pilgrim
Issue date:	02/12/1982
From:	Whitney G BOSTON EDISON CO.
To:
Shared Package
ML20041G226	List: ML20041G225 ML20041G228
References
NUDOCS 8203190419
Download: ML20041G228 (6)

Text

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OPERATING DATA REPORT DOCKET NO.

50-293 DATE 02/12/82 COMPLETED BY G.G. Whitney TELEPHONE 617-746-7900 OPERATING STATUS Pilgrim I Notes

1. Unit Name:

2. Reporting Period:

Januarv. 1982 1998.

3. Licensed Thermal Power (MWt):

678.

4. Nameplate Rating (Gross MWe):

655.

5. Design Electrical Rating (Net MWe):

690.

6. Maximum Dependable Capacity (Gross MWe):

670.

7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number-3 Through 7) Since Last Report. Give Reasons:

None None

9. Power Level To Which Restricted. If Any (Net MWe):

10. Reasons For Restrictions. If Any:

N/A

'Iltis Month Yr.-to.Date Cumulative 744.0 744.0 80184.0 I1. Hours In Reporting Period

12. Nu:nber Of Hours Reactor Was Critical 0.0 0.0 56033.3 0.0 0.0 0.0

13. Reacrar Reserve Shutdown Hours

14. Hours Generator On.Line 0.0 0.0 s4977.9

15. Unit Reserve Shutdown Hours 0.0 n.n nn

16. Gross Thermal Energy Generated (MWH) 0.0 0.0 92817888.0 0.0 0.0 30911234.0

17. Gross Electrical Energy Generated (MWH)

18. :-t Electrical Energy Generated (MWH) 0.0 0.0 29694484.0 19.

,t Service Factor 0.0 0.0 67.7 0.0 0.0 67.7

20. Unit Availability Factor

21. Unit Capacity Factor (Using MDC Net) 0.0 n.n ss 1

22. Unit Capacity Factor (Using DER Net) 0.0 0.0 56.5 0.0 0.n 10.0

23. Unit Forced Outage Rate

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

Refuel Outage Commenced 09/26/81 1

25. If Shut Down At End Of Report Period. Estimated Date of Startup: Startun Scheduled for Feb. 28. 1982

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

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 8203190419 820212 PDR ADOCK 05000293 R

PDR (9/773

AVERAGE DAILY UNIT FOWER LEVEL 50-293 DOCKET NO.

Pilgrim I WIT 02/12/82 DATE "U

COMPLETED BY 617-746-7900 TELEPHONE

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JANUARY, 1982 MONTH DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAJLY POWER LEVEL (MWe-Ner; (gw,.3,g,

0 0

17 t

o 2

0

.gg 0

19 0

3 0

4 0

20 O

I 2]

0 0

6 0

7 n

23 o

S 0

34 M

0 10 0

26 0

i II 27 0

o 12 0

33 0

0 13 39 0

0 30 14 0

15 31 0

0 16 INSTRUCTIONS On this format. list the average dasy unit power levelin MWe Net for each day in the reportmg month. Compute to the nearest whole rnegawatt.

(c/771

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UNITSilUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-293 UNIT NAME Pilcrim I DATE 02/12/8'?

REPORT MONTil JANUARY, 1982 COMPLETED BY G C Whitney TELEPilONE 617'-7t.6-790n a.

O C

.$ E

$ If 5 l icensee j-t, Cause & Corrective No.

Date og 3g jj5 Event u7 o-1 Action to P

$E

~@=

Report it Nu gu Present Recurrence t

u 6

18 81/09/26 S

744.0 C

5 N/A RC FUELXX Refuel Outage Continues I

2 3

4 F: Forced Reason:

Method:

Exhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance of Test 2 Manual Scram.

Entry Sheels for 1.icensee C Refueling 3-Automatic Scram.

Event Report (1 ER) File INUREG.

D Regulatory Restriction 4 Other (Explain) 0161)

E-Operator Training & License Examination F-Administrative 5

G-Operational Error (Explain)

Exhibit I Same Somce Pl/77) 11 Other (Explain)

REFUELING INFORMATION The following refueling information is included in the Monthly Report as requested in a letter to Mr. G. C. Andognini dated January 18, 1978:

For your tanvenience, the information supplied has been enumerated so that each number corresponds to equivalent notation utilized in the request.

1.

The name of this facility is Pilgrim Nuclear Power Station, Docket Number 50-29 3.

2.

Scheduled date for next Refueling Shutdown: September, 1983 3.

Scheduled date for restart following refueling:

November, 1983 4.

5.

Due to their similarity, requests 4, 5, & 6 are responded to collectively:

6.

The fuel, which had been loaded during the 1980 scheduled refueling outage, is of the new P8x8R design, consisting of approximately 64 P8DRB282 assemblies and 120 P8DRB265 assemblies.

7.

(a) There are 580 fuel aesemblies in the core.

(b) There are 764 fuel assemblies in the spent fuel pool.

8.

(a)

The station is presently licensed to store 2320 spent fuel assemblies.

The actual spent fuel storage capacity is 1770 fuel assemblies at present.

(n)

The planned spent fuel storage capacity is 2320 fuel assemblies.

9.

Wieh present spent fuel in storage, the spent fuel pool now has the capacity to accommodate an additional 1006 fuel assemblies.

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tost 0;i ED!SO_N _Co'jPANY PILGRIM NUCLEAR POWER SIATION Summary of Operations for JANUARY 1982 The unit has been shut down all month for the 1981 Refueling Outage.

All outage work continues.

Safety / Relief Valve Challenges for January, 1982:

Report Requirement: TMI T.A.P.

II.K.33,

No challenges for this month. Refuel Outage.

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JANUARY. 82 MAJOR SAFETY RELATED ltAINTENANCE

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CORRECTIVE ACTION SYSTE!!

COMPONENT MALFUNCTION CAUSE MAINTENANCE TO PREVENT RECURRENCE ASSOCIATED L.

81-53 1

MSIV 203-2A Failed LLRT Rebuild N/A 8

9 ADS T221 A,B,C&D Failed.LLRT Rebuild Changed to Soft Seat 81-53 23 MOV 2301-4 Failed LLRT Rebuild N/A 81-53 23

.A0 5042B Failed LLRT Rebuild Research Desi~gn Change 81-53 23 A0 5042A Failed LLRT Rebuild Research Design Change 81-53 10 M07 1001-60 Pressure Seal Rebuild N/A N/A Leak 10 MOV 1001-63 Failed LLRT Resented Valve N/A 81-53 10 MOV 1001-7A & 7C Did Not Trip Pp.

Bad Limit Replaced Bad Li-Initiated.Surveille,ce Test 81-54 Switches mits & Terminal Strips 29 SSW Pump Motor A Excessive Vibra-Bad Bearing Replaced Bearings Researching Adequacy of Bearing N/A

tio, Material 10 MOV 1001-60 Set Limits After Packing Repl7ce Torque N/A N/A Valve Repacking Overtight Switch & Motor 14 Manual 1400-6A Limits Do Not Water In-Engineering Changc Design Change N/A and 6B Function trusion Change Mounting BraEket: & Environ-mentally Qualified Switches 10 MO 1001-36A Bolt Sheared Off Replaced Bolts Ensure Bolts Are Torqued When Replaced 81-57 23 MO 2301-4 Inspected Drywel:

Set Limits Due to Drywell 81-55 Temperature Event 10 MO 1001-29B Routine PM Set Limits and N/A performed 3.M.4-2C Timing Test O

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