ML20006F544
| ML20006F544 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 01/31/1990 |
| From: | Block M, Fuller C PUBLIC SERVICE CO. OF COLORADO |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| P-90054, NUDOCS 9002280143 | |
| Download: ML20006F544 (8) | |
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$Public' Service-16805 WCR 19 1/2, Platteville, Colorado 80651 l February 15, 1990 i Fort St. Vrain ,
, Unit-No. 1 :
P-90054 l
U. S. Nuclear Regulatory Commission .
! ATTN: Document Control Desk Mail Stop'P1-37 Washington, D.C.- 20555 ,
Docket No. 50-267
SUBJECT:
JANUARY, 1990 MONTHLY DEFUELING OPERATIONS REPORT
REFERENCE:
Facility Operating License Number DPR-34
Dear Sirs:
Enclosed, please find the Monthly Defueling Operations Report for the month of January,1990, submitted per the requirements of Fort St.
Vrain Technical Specification AC 7.5.1.
If you have any questions, please contact Mr. M. H. Holmes at (303) 480-6960.
Sincerely,
, AL C. H. Fuller Manager, Nuclear Production Fort St. Vrain Nuclear -
Generating Station .
Enclosure L cc: Regional Administrator, Region IV ATTN: Mr. T. F. Westerman, Chief Project Section B j i
Mr. Robert Farrell Senior Resident Inspector, FSV Fort St. Vrain CHF:0LW/bhb 9002280143 900131 a PDR ADOCK 05000267 ~ -
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1 L J This report contains -the '_ highlights of the Fort St. Vrain, Unit- "
No. 1,Lactivities_ operated unoer the _ provisions of the Nuclear
, Regulatory Commission Operating License No. DPR-34. This report is for the month of January, 1990._
e 1.0 NARRATIVE -
SUMMARY
OF OPERATING EXPERIENCE AND MAJOR SAFETY - ;
RELATED MAINTENANCE y
[ The reactor remained' shutdown the entire month of January, 1990, !
following Public Service Company of Colorado's: decision to end ;
> nuclear operation at Fort St. Vrain. !
. t Preparations for defueling and decommissioning are proceeding. ;
During the. month of January,1990, all irradiated fuel elements _ ;
were removed from regions 20, 21, 22, 26, 27, 28, and 35. These -
i fuel' elements are currently being stored in the fuel storage wells. 3 2.0 SINGLE RELEASES OF RADI0 ACTIVITY OR RADIATION EXPOSURE IN EXCESS OF 10% OF THE ALLOWABLE ANNUAL VALUE None- ,
3.0 INDICATION OF FAILED FUEL RESULTING FROM IRRADIATED FUEL EXAMINATIONS ,
None !
4.0 MONTHLY OPERATING DATA REPORT ;
Attached t
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i OPERATING DATA REPORT DOCKET NO. 50-267
{
DATE February 15. 1990 COMPLETED BY M. L. Block TELEPHONE (303) 620-1180 OPERAT*'G STATUS [
NOTES ,
[ 1. Unit Name: Fort St. Vrnin. Unit No. 1 I
- 2. ' Reporting Perioc: 010190 throuch 013190 !
- 3. Licensea Thermal Power (MWt): 842 ,
- 4. Nameplate Rating (Gross MWe): 342 .
- 5. Design Electrical Rating (Net MWe): 330
- 6. Maximum Depenoable Capacity (Gross MWe): 342 ;
- 7. Maximum Depencable Capacity (Net MWe): 330 B. If Changes Occur in Capacity Ratings (Items humber 3 througn 7) Since Last Report. Give Reasons: '
Nnn. ,
f
- 9. Power Level To Which Restricteo. If Any (het MWe): 0.0
- 10. Reasons For Restrictions, If Any: Fort St. Venin eenes.d nucionr neerne4nn nn Anonne 90. 14AQ.
This Month Year 70 Date Cumulative ,
- 11. Hours in Reporting Period 744.0 744.0 92.833.0
- 12. Numoer Of Hours Reactor Was Critical N/A N/A An %7K.7
- 13. Reactor tieserve Shutoown Hours N/A N/A N/A
- 14. Hours Generator On Line N/A N/A 27.777.4
- 15. Unit Reserve Shutdown Hours N/A N/A N/A
- 16. Gross Thermal Energy Generated (MWH) N/A N/A 14.450.651.2
- 17. Gross Electrical Energy Generated (HWH) N /A N/A 4.A16.R14.0
- 18. Net Electrical Energy Generated (MWH) -2.112.0 -2.112.0_ 4.270.892.0 6 19.- Unit Service Factor N/A N /A N /A ,
- 20. Unit Availability Factor N/A N/A N/A
- 21. Unit Capacity Factor (Using MDC Net) N / A_ N/A M/A
- 22. Unit Capacity Factor (Using DER Net) N/A N/A N/A
'- 23. Unit Forced Outage Rate v/A v/A w/A
- 24. Shutdowns Scheduled Over hext 6 Months (Type. Date, and Duration of Each): Fort St. Vraiti ceased nurlane nnerneinn nn Au cu c: t 20 1989.
- 25. If Shut Down At End Of Report Period. Estimated Date Of Startup: N/A '
l
- 26. Units in Test Status (Prior To Consnercial Operation): Forecast Achieved
( INITIAL CRITICALITY N/A N/A INITIAL ELECTRICITY N/A N/A COMMERCIAL OPERATION N/A N/A I
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! AVERAGE' DAILY; UNIT POWER LEVEL-s ,
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Docket No. 50-267
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- 1) nit' Fort St. Vrain Unit No. 1
"y*
Date February 15, 1990
? Completed By M. L. Block i V
. Telephone-(303) 620-1180
'Monih JANUARY w. .
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DAY .' AVERAGE DAILY.. POWER- LEVEL- DAY /-AVERAGE CAILY POWER LEVEL 4-
~
(MWe-Net) '(MWe-Net)?
4
.1 0;O 17: 0.0
<' ,. '2 0.0' 18- 0.0
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.:+- k L3: 0.0' 19 -0.0 [ p v1 t '
4l 0.0 ~20 0 ~. 0 l
a: . S'- 0.0' 21 0.0' '
a L , 1
- .;. , 6
- 0.0 22 0.0 .,
- 1- ,' , 7. 0.0' -23 0.0 ,
8- 0. 0 ~ 24 - . 0.0L s: ,
1
.9 -0.0 25 '0.0
,. ~ 10 . =0.0 26 0.0 cll: 0.0- 27 0.0 ,
- 12 0.0 - 28 0.0 ,
13 'O.0 29~ 0.0: '
'14 0. 0 :- _30 . 0.0 15' O.0 31 0.0 G
'0.0
'16 t
y' . Nuclear Operations at Fort St. Vrain were terminated on August 29, 1989, p ,
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'00CitET No. y)-26L , . , g tNeiT NAME .l fort.; Sim Ve ain Ifoi t fes._ j :',4
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DATE Let t e?arrJ!'._JE%_ . .
ConriEVED MY M._t,,_ stock _ _
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REPORT M00lIH JA88UARY. 1990 I I _ IM Hoo of-I .I i
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+ REFUELING INFORMATION :
~
l- l l ll l 1. Name of Facility l Fort St. Vrain Unit No. 1 l 1 I I l 2. Scheculed date for next l None, no further refueling at
~
l , ,
y l refuelino shutdown. I FSV is exoected. l l b l l l J
l 3. Scheduled date for restart l N/A l
> ?
l' following refueling. l l ;
I l l '
1 4. Will refueling _or resumption ofl N/A l
[ l' operation thereafter require a l l F-l- tecnnical specification change l -l ,
- l or other license amendment? l -l
. 'l i l- ;
~
l 'If answer is yes, what, in ! ---------------- l ,
- k. l general, will these be? l l :
I I l l- If answer is no, has the reload l- -l l l fuel design and core configura-l l l .I tion been reviewed by your l l l l Piant-Safety Review Committee l N/A l l h
-l to determine whether any unre- l l .
l viewed safety questions are l l ,
l associated with the core reload l l 1 (Reference 10 CFR.Section l l
-l 50.59)? l l l 1 If no such review has taken l N/A l place, when is it scheduled?
l- :!
l l~
l .
I -l l S. Scheduleddate(s)forsubmit- l l l ting proposed licensing action l ---------------- l .
l and supporting information. I l ,
F l- I l-Important licensing considera- l l 6. .l-l .tions associated with refuel- l l l ing, e.g., new or different l l "
I fuel design or supplier, unre- 1 ---------------- l l' viewed design or performance l l l- analysis methods, significant l- l 1 changes in fuel design, new l l v
l operating procedures. l l 1: l l 1
. l 7. The number of fuel assemblies i i
[)' l I
(a) in the core and (b) in the l a) 1066 HTGR fuel elements spent fuel storage pool. I b) 410 spent fuel elements l
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. REFUELING INFORMATION (CONTINUED) [
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I l l' &
1 8. ;The present licensed spent fuell l l pool storage capacity and the l .l
. l Capacity is limited in size tof
.l . size of any increase in .
l- d licensed storage capacity that I about.one-third of core . .
'. I l has been requested or is l (approximately 500 HTGR elements).l
~
]
-l planned, in' number of fuel l No_ change is planned. l' -
l assemblies. l 'l ,
-l 1 -
l Ll 9. .The projected date of_the last i No~further refueling is i ny l refueling that can be dis- l anticipated at Fort St._Vrain.
- l .
~r l charged to the spent fuel pool l l .
l- ' assuming the~present licensed l l l l capacity. 1 l 1
'i
- Under' Agreements AT(04-3)-633 and DE-SC07-791001370 butween Public ;
Service Company of Colorado, General Atomic Company, and DOE, spent .
fuel discharged during the defueling process will be stored by DOE at- ;
the. Idaho -Chemical Processing Plant. The storage capacity is presently sized to accommodate eight fuel segments. It is estimated !
that the eighth fuel segment will be discharged in 1991. Discussions 't concerning the disposition of ninth fuel segment'are in' progress with !
' DOE. : Nuclear Operations at Fort St. Vrain were; terminated August 29, j 1989.
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