ML19351C902

Monthly Operating Rept for Sept 1980

ML19351C902
Person / Time
Site:	Fort Saint Vrain
Issue date:	10/01/1980
From:	Gahm J PUBLIC SERVICE CO. OF COLORADO
To:
Shared Package
ML19351C899	List: ML19351C898 ML19351C902
References
NUDOCS 8010080339
Download: ML19351C902 (6)

Text

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?ONTHLY OPERAffMC TNFORMATION DISTRIBUTTON Number of_ Contes Di r e cto r - - - = = - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (Original of P Letter)

Of fice of Inspection and Enforcement U. S. Nuclear Regulatory Cosumineion Washington. D.C. 20$$$

Karl V. Seyfrit. Director ---------------------------- 1 (P Letter)

Region IV Office of Inspection and Enforcement Nuclear Regulatory Coussission 611 Ryan Plaza Drive Suite 1000 Arlington Texas 76012 Director------------------------------------- 2 (P Letter) of fice of Management Information and Program Control t U. S. Nuclear Regulatory Cosuaission Washington D.C. 20355 Ted Cintula ---------------------- ------------ 1 (P Letter)'

U. S. Nuclear Regulatory Countission 1:105 National Maryland Bank Building Washington. D.C. 20355 W. Bushnell Site Manager ---------------------------- 1 (P Letter)

General Atoalc C3epany P. O. Box 426 Platteville. Colorado 80651 NRC Resident Site Inspector --------------------------- 1 (P Letter)

Senior Vice President. Roos 770 -------------------------1 (P Letter)

Vice President. Electrical Engineering and Planning. 39th Avenue - - - - - - - - - 1 (P Letter)

'? ice President. Production Division. Belleview - - -- - - - - - - - - - - - - - 1 (P Letter)

Quality Assurance Manager ---------------------------- 1 (P Letter)

S i t e En ginee ring Coo rdina to r - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)

Npelea r Proj ect Manage r, ma tballo - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)

Cary Reeves. Public Relations. Room 950 --------------------- 1 (Original of Memo)

Bill Shinkle. Property Accounting, liolly Service Center ------------- 1 (Original of Memo)

Richard A. Petzke. Nuclear Project Department. 2ntbello - - - - - - - - - - - - - 1 (Original of Memo)

Supervisor. Licensing and Administrative Services.

Nuclear Proj ect Department. Montbello - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)

Supervisor. Project Engineering. Nuclear Project Department. Montbello - - - - - - 1 (P Letter)

Documents Control Technician. Montballo --------------------- 2 (2 P Letters)

Correspondence Coordinator. Nuclear Project Department. Montbello -------- 1 (P Letter)

Nuclea r P roduction Manage r - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter) 1 O pe ra tions Man a ge r - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter) '

Administrative Services Manager ------------------------- 1 (P Letter)

PO RC Co nai t t e e - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter) 1 PFiles.------------------------------------- 1 (P Intter)

Ra co rd S t o r a se - ----------------------------

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2 (P Letter) 1 (P Letter) l Technical Services Review i Technical Se rvices Refe rence Notebooka - - - - - - - - - - - - - - - - - - - - - - 1 Monthly Operations asport Folder - - - - - - - - - - - - - - , - - - - - - - - - - 1 l Monthly Ope rating In formation File - - - - - - - - - - - - - - - - - - - - - - - - 0 (Original of Report and 1 Copy of P Letter)

Cas Coole d Reac tor Ass ociatee- - = = = = - - - - - - - - - - - - - - - - - - - - - 1 (F Letter)

Attention Mr. Den Yueh 3344 North Torrey Pines Court Suite 300 LaJolla, California 92037 Electric Powe r Research Ins titute- - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)

Attention Mr. Melvin E. Lapides 3412 tiillview Avenue P. O. Box 10412 Palo Alto California 94303 l D* 0 *O T oA a SX l 8010080 3 3 9

-- - -- = - - .- _. . . _ _ _ _ _

~

ow a m 80-267 ortRATIsc DATA uroaf Docxzt No.

DATE 801001 l

' courtr:ro at J. W. Cahm Tztzruous (303) 785-2253 oPERATINc STATt5 sorts

1. Unit same: Fort St. Vrain

2. amportins Period: 800901 throuah 800930

3. Licensed Thermal Power Oest): 842 1

4. Nameplace Rating (cross We): 342

5. Design Electrical nating Olet We): 330 i

6. N==f u Dependable capacity (cross We): 342

7. Maximus Dependable capacity (Net We): 330

9. If changes occur in Capacity natings (Items Number 3 Through 7) Since Last keport, cive Reasons:

None

9. Power Level To Which Restricted, If Any (Net We): 231

10. ama ons for autrictions, If Any: Nuclear Regulatory Consnission restriction 70% pending resolution of temperature fluctuations i

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Thim ! bath Tear to Date Cumulative

11. Sours in Reporting Period 720 6,575 10.992

12. Number of sours anaccor Was critical 74.9 4,418.0 6.950.8

13. Reactor asserve Shutdown Hours 0.0 0.0 0.0

14. aours cenerator on-Line 0.0 2,974.9 3.957.1 i 13. Unit Reserve Shutdown Bours 0.0 0.0 0.0

16. cross Thermal Energy cenerated :Wa) 1.100 1,351,216 1.829.171

17. crose Electrical Enersy cenerated Oest) 429,129 569.925

18. Net sincerical znarsy cenerated Osca) 393,379 516.963

19. Unit service rector 0.0% 45.2% 36.0%

20. Unic Availab(11ty ractor 0,0% 45.2% 36 .0%

21. Unit capacity ractor (coins MDc sat) 0.0% 18.1% 14.3%

22. cnit capacity rector (Usins Den set) 0.0% 18.1% ,,.

.g 4 0.0% 30.1% J

23. Unit Forced oucase mate , _ , ,

24. shutdowns scheduled over seat 6 Honths (Type, Date, and Duration of Each): Maintenance and surveil-lance testing March,1981, for approximately 3 weeks.

25. If Shut Down at End of asport Feriod. Estimated Date of startup: N/A

26. Units In Test Status (Prior to comrcial operation): Forecast Achieved IsITIAL ctIncALITT N/A N/A I.nTIAL ELEcTRICITT N/A N/A copetEncIAL oftaAnoN N/A N/A

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AVERAGE DAILY UNIT POWER LEVEL Docket No. 50-267 Unic Fort St. Vrain Date 801001 Completed By J. W. Gahm Telephone (303) 785-2253 Month September, 1980 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 0.0 17 0.0 2 d.0 18 0.0 3 0.0 19 0.0 4 0.0 20 0.0 5

0.0 21 0.0 6

0.0 22 0.0 7 .

0.0 23 0.0 0.0 8 24 0.0 9 0.0 25 0.0 10 0.0 26 0.0 11 0.0 27 0.0 12 0.0 28 0.0 13 0.0 29 0.0 14 0.0 30 0.0 13 0.0 31 N/A 16 0.0

• Generator on line bdt no ' net generation,

REFUELING INFORMATION

1. Name of Facility. Fort St. Vrain, Unit No. 1

2. Scheduled date for next refueling shutdown. June 1, 1981

3. Scheduled date for restart following refueling. September 1, 1981

4. Will refueling or resumption of operation thereafter require a technical specification change or other license amendment? No If answer is yes, what, in general, will these be?

If answer is no, has the reload The Plant Operations Review Conaittee will fuel design and core configura- review any questions associated with the tion been reviewed by your Plant core reload.

Safety Review Committee to dotar-mine whether any unreviewed safety questions are associated with the core reload (Reference 10CFR Section 50.59)?

If no such review has taken place, when is it scheduled? January 1,1981

5. Scheditled date(s) for submitting - - - - - - - - -

proposed licensing action and supporting information.

6. Important licensing considera- ---- - ---

tions associated with refueling, e.g., new or different fuel de-sign or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating pro-cedures.

7. The number of fuel assemblies a) 1482 HTGR fuel elemer.'cs (a) in the core and (b) in the spent fuel storage pool. b) 34 spent HTGR fuel elements

8. The present licensed spent fuel Capacity is limited in size to about one-pool storage capacity and the third of core (approximately 500 HTGR ele-size of any increase in licensed ments). No change is planned.

storage capacity that has been requested or is planned, in number of fuel assemblies.

, REFUELING INFORMATION (CONTINUED) 1 1

9. The projected date of the 1986 under the Three Party Agreement (Contract last refueling that can be AT (04-3)-633) between DOE, Public Service discharg6d to the spent fuel Company of Colorado (PSCo), and General Atomic l pool assuming the present Company.*

l licensed capacity.

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*The 1986 date is based on the understanding that spen.. fuel discharged during )

l the term of the Three Party Agreement will be shipped to the Idaho National Engineering Laboratory for storage by DOE at the Idaho Chemical Processing

Plant (ICPP). The storage capacity has evidently been sized to accomodate fuel which is expected to be discharged during the eight year period covered by the i Three Party Agreement. '

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