ML20065C706

Monthly Operating Rept for Jul 1982

ML20065C706
Person / Time
Site:	Diablo Canyon
Issue date:	08/02/1982
From:	Scott W PACIFIC GAS & ELECTRIC CO.
To:
Shared Package
ML20065C698	List: ML20065C695 ML20065C706
References
NUDOCS 8209240278
Download: ML20065C706 (5)

Text

.~69-10810 (25: 9/77 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-275 UNIT Diablo Canyon Unit &

DATE 8/2/02 4

COMPLETED BY W.B. Scott l l TELEPHONE i

MOND{ July 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (Mwe.Negi I O 17 0 0 0 2 33

1. 0 0 3 l9 0 0 4 20 0 0 5 21 j

0 0 6 3 0 0 7 33 8 0 24 9 0 0 25 0 0

.10 26 1: 0 27 0

0 0 12 33 0 0 13 39 0 0 14 30

0 0 15 --

33 16 0

INSTRUCTIONS On this format. list the average daily unit powei lesel in MWe Net for each day in the reporting month. Compute to the nearest whole megawatt, h9 R

0278 820005 OCK 05000275 PDR

69-10807 (25) 9/77 OPERATING DATA REPORT ,

DOCKET NO; 50-275 DATE 8/2/82 COMPLETED BY W.B. Scott TELEPHONE 805/595/7351 OPERATING STATUS Diablo Canyon Unit 1 No' t*5

1. Unit Name.

2. Reporting Period: July, 1982 ,

3.1.icensed Thermal Power (MWt):

166.9 1170

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe): 1084

6. Maximum Dependable Ca'pacity (Gross MWe): 1134 -

1084

7. Maximum Dependable Capacity (Net MWe):

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

NONE - - .- ~

9. Power Level To Which Restricted,if An (Net MWe . USpende low Power. Test t.icense +

10. Reasons For Restrictions,If Any:

~-

g.- '%

This Month ' mYr.-to:Date Cumulati@ ,

0 'O 0- I>

i1. Hours in Reporting Period _

12. Number Of Hours Reactor Was Critical 0

__ . 0 0

13. Reactor Reserve Shutdown Hours ~0 _ ,

'~0

- 0 '

14. Hours Generator On-Line 0 0 0

15. Unit Reserve Shutdown Hours _

0.  ;~ 0 0 0 0

16. Gross Thermal Energy Generated (MWH) 04 ' 1 __ .

17. Gross Electrical Energy Generated (MWH) 0 - .,. O_ 0

18. Net Electrical Energy Generated (MWH) 0 _ 0 .._ 0

19. Unit Service Factor N/A ,

~~

y/A s -

20. Unit Availability Factor ~

21. Unit Capacity Factor (Using MDC Net, N/A _

22. Unit Capacity Factor (Using DER Net) "IA -

23. Unit Forced Outage Rate N/A

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

>~~

NONE -

.s

25. If Shut Down At End Of Report Period. Estimated Date of Startup' e,jfember,1982{fuelload) ,

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

~

INITIA L CRITICA LITY NQX, 1982 INITIAL ELECTR'ICITY N0_V. 1982 COMMERCIAL OPERATION FEB. 1983

69-10809 (25F 9/77 l

DOCKET NO.

50-275 UNIT SilUIDOWNS AND POWER REDUCIlONS Diablo Canyon Unit l'.

UNIT N AME DATE 8/2/82 COMPLETED BY W.B. Scott REPORT MONTil Ju:y 1982 805/595//351 1ELEPHONE n.

_ E E

%. Daic g

[g 3g

'h jY5 2g&

Licensee Event Eg gy h3 Cause & Corrective Action to i

mO gV H yI $ 3 ;g g Repint #

u o Previ nt Recussence o

810928 F 0 H 4 81-002/01T ZZ ZZZZZZ Halted fuel loading preparations upon discovery of seismic calculation errors. Reanalysis and reviews are being conducted in accordance with Commission's instructions.

I 2 3 4

, F: Forced Reason: Method: Exhibit G -Instructions i

S: Scheduled A Equipment Failure (E cplain) 1 -Minual for Preparation of Data

! Il-Maintenance of Test 2-Manual Scram. Eniry Sheets for ljcensee C-Refueling 3 Automatic Scram. Event ReporI (1.ER) File (NtlREG-D Regulatory Restriction 4 Other (Explain) 0161)

E-Operator Training & license Examination F-Administrative 5 G-Operational Error (Explain) I:xhibit I - Same Source (9/77) 11 Other (Explain)

ATTACHMENT TO JULY, 1982, MONTHLY OPERATING REPORT DIABLO CANYON POWER PLANT UNIT 1 REPORT OF CHANGES TO THE ENVIRONMENTAL RADIOLOGICAL MONITORING PROCEDURE In accordance with Section 6.14 of Appendix A of the Technical Specifications to the Diablo Canyon Unit 1 Operating License, these changes to the Environ-mental Radiological Monitoring Procedure are submitted. Revision 1 was reviewed and approved by the Plant Staff Review Committee on June 3, 1982; Revision 2 was reviewed and approved on June 18, 1982. Because PGandE con-trols each procedure as a unit, the approvals and date of the procedure appear on the first sheet of the procedure rather than each page. Accordingly, comolete copies of both revision 1 and 2 are submitted and individual changes on each page are identified by a vertical revision bar in the left hand margin.

A detailed description of the reason for each change is presented in accordance with paragraph 6.14.1.a of the Technical Specifications.

These changes amount to additions of sample locations, clarification of sampling locations and editorial changes that do not reduce the accuracy or reliability of dose calculations or setpoint determinations.

Changes Made in Revision 1

1. Page 1, Discussion, first sentence - The reference to applicable sections of the Technical Specifications is made more specific.

2. Page 1, Requirements, item 1, second paragraph, last sentence "will" changed to "should" in order to reflect good practice without implying Tech Spec requirement and to alleviate potential procedural inconsistencies.

ihis is only a PGandE requirement.

~~

3. Page 3, Requirements, item 4.a, first paragraph on page, last sentence -

added the phrase "along with plans for preventing a recurrence" to specify that the supplementary report should contain such information.

4. Paga 3, Requirements, item 4.b.1, entire paragraph - paragraph titled

" Report of Program Variance" added to be consistent with Tech Spec 3.12.1.

5. Page 3, Requirements, item 4.b.2, first sentence, and Page 4, Require-ments, item 4.b.3 added " Office of Inspection and Enforcement" to incorporate the correct name of the NRC Regional office.

6. Page 4, Requirements, item 4.b.4, entire paragraph - paragraph entitled

" Notification of Sample Unavailability" was added to incorporate the requirements of Tech. Spec. 3.12.1.

7. Page 6, Table 1, Drinking Water Sample - added I-131 analysis to the type of analysis required to include the requirements of Tech Spec Table 3.12-1.

I

Attachment to July, 1982 Monthly Operating Report Page 2

8. Page 6, Table 1, Fish and Invertebrates Sample - added samples of rockfish and abalone from stations north and south of the plant in the Pacific Ocean. These sample locations are added to be consistent with require-ments of the California Regional Water Quality Control Board and to meet the Tech Spec requirements for two sample stations (see Tech.

Spec. Table 3.12-1).

9. Page 13, Table 5, Station Codes - added station codes for the plant outfall, drinking water, Pacific Ocean North and Pacific Ocean South to clarify the codes and locations of the sample points.

10. Page 13, Table 5, Station Code footnote - editorial additions clarify that certain station codes do not follow coding system listed.

Changes Made in Revision 2

1. Page 1, Scope, second sentence - added reference to the Department of Engineering Research's (DER) cross-check program with the State of California that is conducted by State requirements.

2. Page 2, Requirements, item 3.b - added entire paragraph that implements the State requirements for a cross-check program with the State of California, Department of Health Services.

3. Pages 3 and 4, Requirements, items 4.b.1, 4.b.3 and 4.b.4 first sentence -

reporting requirements made more explicit by specifying the office of the NRC to which the report is sent, and the addition of copies to NRR and the State of California.

4. Page 6, Table 1, Drinking Water Sample, Sample and collection frequency -

corrected typographical ommission by adding the word " days".

1

5. Page 14, Table 6 - added entire table titled " Summary of Cross-Check l Program with State of California" to specify details of samples, stations, frequency of samples and type of analysis to be conducted under the cross-check program with the State of California.

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