ML20032C963
| ML20032C963 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 11/09/1981 |
| From: | Warembourg D PUBLIC SERVICE CO. OF COLORADO |
| To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| Shared Package | |
| ML20032C964 | List: |
| References | |
| P-81284, NUDOCS 8111130256 | |
| Download: ML20032C963 (2) | |
Text
-..
-public Service Company Cf Odsude V8 16805 WCR 19 1/2, Platteville, Colorado 80651-9298 November 9, 1981 Fort St. Vrain Unit'No. 1 P-81284 s
c3 terre 4 s
NLi/LJ f(h
'g g
Director IOOI" -
Office-of Inspection and Enforcement U
D.T4 $
U. S. Nuclear Regulatory Commission Washington, D.C.
20555 r,
p Fort St. Vrain Nuclear Generating Station Public Service Company of Colorado Docket No. 50-267-Operating License DPR-34
Dear Sir:
Attached please find the October,1981, Monthly Operating Information for the Fort St. Vrain Nuclear Generating Station.
Very truly yours, WA44 ~[st)
' Don Warembourg Manager, Nuclear Production DW/1sb Attachment cc:
Mr. Karl V. Seyfrit Office of MIPC dg NEA'MEPogigsg, PDR
e PONWLY OPERATING INFORMATION DISTRIBITTION Number of Copies Di re cto r - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
~(Original of P' Letter) -
Office of Inspection and Enforcement U. S. Nuclear Regulatory Comunission -
Washington, D.C.
20555 Karl V. Seyfrit. Director 1
(P Letter)
Region IV -
J Office of Inspection and Enforcement Nuclear Regulatory Coussission 611 Ryan Plaza Drive Suite 1000 Arlington, Texas 76012 Director - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 (P Letter)
Office of Management Information and Program Control U. S. Nuclear Regulatory Connaission Washington, D.C.
20555 Ted Cintula 1
(P Letter)
U. S. Nuclear Regulatory Commission 12105 National Maryland Bank Building Washington, D.C.
20555 Mr. Richtrd Phelps ---
1 (P Letter)
FSV, CA, Site Representative General Atomic Company P. O. Box 426 Platteville, Colorado 80651 NRC Resident Site Inspector --------------------------- 1 (P Letter)
Senior Vice President, Room 770 1
(P Letter)
Vice President, Electrical Engineering and Planning, 39th Avenue - - - - - - - - - 1 (P Letter)
'?ica President, Production Division, Bellevice - - -
- - - - - - - - - - - - - 1 (P Letter)
Quality Assurance Manager 1
(P Letter)
S i te En ginee ring Coo rdinato r - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)
Nuclear P roj ect Manage r, it>n tbello - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)
Gary Reeves, Public Relations, Room 950 1
(Original of Memo)
Bill Shinkle, Property Accounting Holly Service Center 1
(Original of Memo)
Supervisor, Licensing and Administrative Services, Nuclea r Project Department, Monthello ' - e -
S e -, e
- - - - - - - - - 1 (P Letter)
Supervisor, Project Engineering, Nuclear Project Department, MontBello - - - - - - 1 (P Letter)
Documents Control Technician, Montbello 2
(2 P Letters)
Correspondence Coordinator, Nuclear Project Department, Montbello 1
(P Letter)
Nuclear P roduc tion Manage r - - - - - - - * - - - - - - - - - - - - - - - '- - 1 (P Letter)
Ope ra t ion s Ma na ge r - '- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)
Administrative Services Manager 1
(P Letter)
.--------------,--,,-e PORC Commi t te e - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)
FS V NFS C S ec re ta ry - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 (P Letter)
P Files ------------------------------------- 1 (P IAtter)
Record Storage - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _2 (P Letter)
Technical Services Review ---------------------------- 1 (P Intter)
Technical Services Supervisor
1 (P Letter)
Crey Book Notebook - - - - - - - - - - - - -,- - - - - - - - - - - - - - - - - - 1 Moatalf Ope *arions Folder
-------------- 1 Monthly Operating In formation Folde r - - - - - - - - - - - - - - - - - - - - - - - 1 (P 14tterl Monthly Ope rating Informa tion File - - - - - - - - - - - - - - - - - - - - - - - - 0 (Original of Report and 1 Copy of P 14tter)
. Cas Cooted Reactor Associates
1 (P Istter)
-Attention:
Mr. R. A. Evans 3344 North Torrey Pines Court
' Suite 300 LaJolla, California 92037 Electric Power Research institute
1 (P Letter)
Attention:
Mr. Melvin E. Lapides 3412 Hillview Avenue P. O. Box 10412 Palo Alto, California 94303 8111130262 811'109 PDR ADOCK 05000267 R
a
._....m.
OPERA *ING DATA REPORT
-DOCKET NO.
50-267 DATE 811101 COMPLETED SY-1 M.
McReido TELEPHONE (303) 785-2224 OPERATING STATUS NOTES 1.
Unit Name:
Fort St. Vrain 2.
Reporting Period:
811001 through 811031 3.
Licensed Therms 1 Power Osit):
842 4.
Nameplate Rating (_ Gross We):
342 5.
Design Electrical Rating (Net me):-
330 4
6.
Maximum Dependable Capacity (Gross We): 342 7.
Maximum Dependable Capacity (Net We):
330 8.
If Changes occur in Capacity Ratings (. Items Ntanbar 3 Through 7) Since Last Report, Give Reasons:
None 9.
Power Level To Which Restricted, If Any (Net We):
231 10.
Reasons for Restrictions, If a y NRC restriction of 70% pending resolution of n
temperature fluctuations.
This Manch Year to Date -
Cumlative 745 7,296 20.497'
- 11. Hours in Reporting Period
- 12. Number of Hours Reactor Was Critical 739.6 5.234.2 14.369.4 0.0 0.0 0.0 13.
Reactor Reserve Shutdown Hours 14.
acurs Generator on-Line
~ 490.7,_
4.079.5 9.772.8
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated (51) 223,487.6 2,128.025.6 4'.836.118.4
- 17. Gross Electrical Energy Generated (51) 78.684 783.891 1.655_6R5
- 18. Net Electrical Energy Generated (WE) 72.051 723.258 1.522.559 65.9 55.9 47.7
- 19. Unit Service rector J
- 20. Unit Availability Factor 65.9 55.9 47.7
- 21. Unit Capacity Factor (Using MDC Net) 29.3 30.0 22.5
- 22. Unit Capacity Factor (.Using DER Net) 29.3 30.0 22.5
- 23. Unit Forced Outage Rate 34.1 28.8 14.1
- 24. Shacdowns Scheduled over Next 6 Months (Type Date, and Duration of Each):
Maintenance /
modification shutdown November 30, 1981, through Januarv, 1982.
- 25. If Shut Lown at End of Report Period. Estimated Date of Startup:
- 26. Units In Test Status (7tior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY N/A N/A N/A N/A INITIAL ELECTRICITY N/A N/A mMMERCIAL OPERATION w
-c---
+
,=,,er
-,-r
- c os-e.-
-y
~ - -., -.,
y.,-
g-#
..-.-.--,--w yo
,._-r-+
+---t vW---
-r-w-T-
~*e "Y
ve
-.n.
~- - - - - -
- ~
~ --
r L
)
l 50-267 rL [,
UNIT SHUTDOWNS AND POWER REDUC 11]NS
.%j; DoCEET mo.
Fort St. Vr$1n-UNIT NANg,
Ik1E., 811101
'}
L. M. McBride Cossa m ED sf 5
aEPORT nowru October, 1981 TEt.ErNoNE (303) 785 2224 IE11000 0F SNUTTING DuWN SYSTEM COWONENT No.
DATE TYPE DURATION REASON REACTOR I.ER f CODE ODDE CAUSE AND OptRECTIVE ACTION TO PREVENT RECURRENCE i
B1-021 811013 F
55.1 B
4 N/A HHD HTEXCH Heater #5 tube leakage, taken out of system for repair / replacement.
Reactor remained at <2.0% thermal power.81-022 811019 F
22.0 H
3 N/A IBH XXXXXX 2-loop trouble, reactor scram, turbine trip. PPS protection.
B1-023 811022 F
18.7 H
4 N/A IBH XXXXXX Loop 2 shutdown due to electronic oscillator malfunction. PPS protection.
i B1-024 811625 F
158.5 H
4 81-068/03L-0 CJA PENETR Steam generator B.2.3 penetration
[
i 1eakage of helium.
Is' k
t-a t
Plan to complete fluctuation testing program in November, 1981.
L w.
.L i
AVERAGE DAILY UNIT POWER LEVEL Dockee No.
50-267 Unic Fort St. Vrain Date 811101 Completed By L. M. McBride Telephone (303)~785-2224 Month October. 1981 DAY AVERAGE DAILY POWER' LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 211.4 17 107.1 2
220.7 18 90.0 3
215.9
- 9 71.7 4
218.8 20 21.9 5
205.6 21 121.8 6
211.3 22 92.8 7
216.3 23 105.1 8
167.0 24 178.5 9
154.9 25 29.6 10 86.1 26 0.0 11 84.9 27 0.0 12 90.5 28 0.0 j
13 81.3 29 0.0 14 0.0 30 0.0 15 0.0 31 0.0 16 70.0
- Generator on line but no net generation,
~
_. = =
~~
~ - ~
R.UUllI,::NG I.TICR% TION 1.
Name of Fac1110r.
Fort St. Vrain Uni: No. 1 2.
Scheduled date for next refueling shutdown.
Oe:ober 1, 1983 3.
Scheduled date for :sstart following refuelina.
rec.-her i. 1083 6.
Will refueling or resumption of operation thereafter require a tech * =t specification change or other license m d - t?
Yes If answer is yes, what, in teneral, will these ba?
Use of type H-451 eraphite.
If answer is =o, has the reload fuel design and core configura-
- 1on been reviewed by your Plant Safecy Review Conni::ee :o decer-
- nine whether arf unreviewed safety questions are associated vi:h the core reload (2aference 10C7R See:1on 50.59)?
If no such review has taken elace. when is it schedaled?
5.
Scheduled date(s) for submi=ing proposed licensing action and supoortist information.
Not scheduled at this time; to be determined.
6.
Important licensing considera-tions associated wi:h refueling, e.g., new or differanc fuel de-sign or supplier, unreviewed design or performance analysis machods, significant changes in fuel design, new operating pro-cedures.
7.
The number of fuel assemblies 1482 HTGR fuel elements (a) in the core and (b) in the scent fuel storage sool.
50 spent a nel elements s
3.
D e presene licensed spene fuel pool storage capacity and the Capacity is li=1:ed in si:e to about one-size of any increase in 11 caused third of core (approximately 500 HTGR storage capaci:7 that has been elenents). No change is planned.
requested or is planned, is number of fuel assemblies.
d 16 CTFURMC1"f La.aw) 9.
"he projec:acL data of the 1986 under the Drae Far:7 Agrammene (Can-last ref ?=f' = dat can be trac: AT (04-3)-433) becseen DCE, Public d4 -"*% :s de spent fuel Sarrica Campany of Colorado (?Sco), and pool -"7 de pressac General Acomic Company.*
licensed czoac1:v.
i
- he 1986 data 1.s based on -de undersaad' g -Jac spene fuel discharged, during
.the tars of the ""hree ?arry Agreement vd11 he shipped :s cha Idaho Na'cional Inf-Mng Laboraccry for ses:ags by IlCE at -Ja Idaho Chs"1 ?r: cessing Plant (IC??). D e storage capac1:7 has evidently been sized c accomodaca fual which is expec:ad to be d4~h=W during the eight year period c:nrerad by the Drae ?sz:7 Ag=amment.
l I
i
--e--+=ww,--wmoe'
-psi 9-vs ee--yemer w e-wmm r-sp+.wwe,c-ae--e-e--y--&%-w.*,,w~m,ewg--y.--,er, ww + w yw-w.-,--3-ge,swwwn-_--p-eyywww g + w e g-wg-g-p w.--
q w-+-
e-.m.wy6e. e-mwy-m-+M-r