ML20066G478
| ML20066G478 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 01/31/1991 |
| From: | Baron M, Miller D PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| CCN-14018, NUDOCS 9102190146 | |
| Download: ML20066G478 (14) | |
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Pilli.ADEl.PillA ELECI' HIC COMI%NY PIACll BOTIO.~A A10MIC POW 1R FIATION k, D.1.Ikm 208 Delu. h nns)lvania l'.414 Phacu tornou-rna ros ta os t unt twa
('17) M(*7014 D. B. Millet. Jr.
Vice Prendent February 14, 1991 Docket Nos. 50?77 50 278 U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 SUBJECI':
Peach Bottom Atomic Power Station Monthly Operating iteport Gentlemen:
Enclosed are twelve copies of the monthly operating report for Peach Bottom Units 2 and 3 for the month of January 1991 fonvarded pursuant to Technical Specification 6.9.1.d under the guidance of Regulatory Guide 10.1, Revision 4.
Sincerely,
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DBM/AAF/TJN/DRM/MJB: cmc Enclosure ec:
R.A. Burricelli, Public Service Electric & Gas T.M. Gerusky, Commonwealth of Pennsylvania J.J. Lyash, USNRC Senior Resident inspector R.
McLean, State of Maryland T.T. Martin, Administrator, Region I, USNRC II.C. Schwemm, Atlantic Electric J. Urban, Delmarva Power INPO Records Center CC0191.NRC I C ggy n
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NitC Monttily 0;mtions Summary Peach Itottom Atomic Power Station January 1991 L!hil.1 I
The motith began with Unit 2 at 100% power. Nominal 100% power was rnaintained until January 12, when a 69 day refueling outage began.
Refuel and related fuel Door and undervessel activitics are on the ;ritical path. Condenser retube activities are near critical path. Major modifications include the 211 LP turb'.nc rotor repinecment; core spray, liPCI, and RCIC check valve replacement; and installation of safety grade air supply to containment isolation valves.
Fuel handling started January 22. At month's end,794 of 949 fuel moves were cornpleted. Critical path activities, centered on fuel Door and undervessel work, are $ days behind schedule. Efforts are continuing to recover $chedule.
UNIT 3 The month began with Unit 3 at 100% power. Power was reduced to approximately 93% for a rod swap on January 12, and was returned to 100% the same day.
Power remained at 100% until January 16, when an automatic scram occurred. The cause of the scram was a generator lockout and turbine trip. The turbine trip occurred when the power supply to the cooling fans on the '3A' main transformer tripped, and the undervoltage relay for the backup power supply failed to function.
-i Extensive testing was conducted and repairs were completed on January 21. The generator was synchronized
. to the grid the next day, l'ovci uscansion was halted on January 23, because of high reactor water conductivity. - Power was held at approximath 64% for maintenance on the 'C2* waterbox; tube leaks in this waterbox vxte determined to be the cause of the chemistry problem. : Repairs were completed and 100% power was reached by January 28.
Noroinal 100% power was maintained for the remainder of the month.
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s Dodet No. $0 277 Attachment to Monthly Operating Report for January 1990 UNIT 2 REfttrt.ING INFORM ATION i
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Name of facility:
Peach Bottom Unit 2 2.
Scheduled date for next refueling shutdown:
(1) Reload 8 in progress, i
(2) Reload 9 s;heduled for September 7,1972.
3.
Scheduled date for restart following refueling:
(1) Restart fotewing refueling forecast for March 21,1991.
t (2) Restart following refueling forecast for November 22,1992.
4.
. Will refueling or resumption of operation therefore require a technical specification change or other license amendment?
(1) Yes.
(2) Requirements for Reload 9 have not been determined.
If answer is yes, what, in general, will these be?
(1) Safety limit MCPR for cycle 9 prior to resumption of operation.
t 5.
Scheduled date(s) for submitting proposed licensing action and supporting information:
(1) Submitted December 17,1990, 6.
Important licensing considerations associated with refueling, e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating i
procedures:
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Doelet No. 50 277 Attachment to hionthly Operating Report for January "/>0 Page UNIT 2 REFUrLING INFORM ATION (Continued) 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:
Following Reload 8:
(a)
Core 764 Fuel Assemblics (b).
Fuel Pool 1894 Fuel Assemblics,58 Fuel Rods 8.
The present I; censed spent fuel pool storage capacity and the size of any inercase in licensed storage capacity that has been requested or is planned,in number of fuel assemblies:
The spent fuel pool storage capacity has been relicensed for 3S19 fuel assemblies.
9.
The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present capacity:
September 2003 without full core offload capability.
September F with full core offload capability.
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Docket No. 50 278 Attachment to Monthly Operating Report for January 1990 UNIT 3 REFUELING INFORM ATION 1.
Name of facility:
Peach Bottom Unit 3 2.
Scheduled date for next refueling shutdown:
Reload 8 scheduled for September 9,1991 3.
Scheduled date for restart following refueling Restart following refueling scheduled for December 8,1991 4.
Will refueling or resumption of operation thereafter require a technical specification change or other license amendment?
Yes.
If answer is yes, what, in general, will these be?
Safety limit MCPR for cycle 9 fuel.
5.
Scheduled date(s) for submitting proposed licensing action and supporting information:
Submitted December 17,1990.
e 6.
Important licensing considerations associated with refueling, e.g., new or different fuel dcJ;n or supplier, unreviewed design or performance analysis methods, significant changes in fuel de ign, n w operating procedures:
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DocLet No. 50 278 Attachment to hionthly Operating Report for January 1990 Page 2 UNIT 3 REFUELING INFOR%1 ATION (Continued) 7.
The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pool:
(a)
Core 764 Fuel Assemblics (b)
Fuel Pool 14% Fuel Assemb'4es,6 Fuct Rods 8.'
The present licensed spent fuel pool storage capacity and the size of any increase in licensed storage capacity that has been requested or is planned,in number of fuel assemblies:
The spent fuel pool storage capacity has been reticensed for 3819 fuel assemblies. hiodification of the fuel pool is expected to be complete in the second quarter of 1991.
9.
The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present capacity:
With the current fuel pool capacity (prior to the completion of the fuel pool rcracking modification):
September 1996 without luu core offload capability.
End of next cycle with full core offload capability (est. January 1991).
With increased fuel pool capacity (subsequent to the completion of the fuel pool rcracking modification):
September 2004 without full core offload capability, September 1998 with full core offload capability.
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l OPERATING DATA REPDRT ODCLit NO. 50 + 277 DATI FIDRUARY 15, 1991 1
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COMPLLT!D BY PHIL A0tLPHI A (LICTRIC COMPANY M. J. BARON
$UPERVISOR REPORT $ GROUP PIACH BOTTOM ATOMIC POWER STATION ItttPHONL (717) 456 7014 (KT, 3321 OptRATING $7ATU$
....+.....:..............................
- 1. UNIT hAML: PEACH BOTTOM VNIT !
N0ft$:
- 2. REPORTING PIRIOD:
JANUARY, 1991 Unit 18 in refuei outage.
scheduled to end March fl.1991.
- 3. LICthat0 THERMAL POWER (MWT):
3293
- 4. NAMIPLATI RAT]NG (GRO$$ MWE):
1167
$.DESIGNELECTRICALRATING(NtiMWE):
106$
- 6. MAX! MUM DEFINDABLE CAFACITY (GROS $ Hwl): 1098
- 7. MAXIMUM OLPENDAOLI CAPACITY (Nti Hvt):
10$$
6, IF CHANGts DCCUR Ih CAPACITY RATING $ (]TEMS hJHBIR $ THROUGH 7) $1NCE LAST RIPORT, GIVE RIA$0NS:
)
- 9. POWER LIVil TO VHlCH RESTRICit0, if ANY '(NET MVC):
- 10. REASONS FOR RISTRICTIONS, IF ANY:
t THl1 MONTT, YR.TD 0 ATE CUMULATIVL
- 11. HOUR $ IN REPORijNG PER100 744 744 145,320 i
!!. NUMBER OF HOUR $ REACTOR VA$ CRITICAL 204 4 264.4 80,905.1
- 13. REACTOR RI$tRVE $ HUT 00VN HOUR $
0,0 0.0 0,0
- 14. HOUR $'6ENERATDR Ok LINE 204.4 P04<4 83,049.$
- 15. UNIT RE$tRVE $ HUT 00VN HOUR $
0.0 0.0 0.0
- 16. GRO$$ THERMAL ENIRGY GENERATED (MWH) 0$5.720 855,720 247.272.753
- 17. GROS $ ELECTRICAL ENERGY GENERATED (HWH) 2B4.000 284,000 81,297,290
- 18. Ntt (LECTRICAL ENERGY GENERATED (MJH) 273,403 773,403 77,828,049 PAGE 1 Or t
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P OP(RAT!NG DATA $[POR1 (CONilNU(0) 00CLif NO. 50 4 27/
DAtt FtBRUART 15, 1931 THl$ NONTH TR 10 0 Aft CUMUL AT!V[
- 19. UNIT $IRYlCC FACf0R 35.5 35.5 57.7
- 20. UNIT AVAILABILITY FACTOR 35.5 3$.5
$7.7
- 21. UNIT CAPACliY FAC10R (U$1NG MDC Nti) 34.0 34.6
$0.6
!!. UNIT CAPAttiY FACTOR (U$1NG DER N(T) 34.$
34.5
$0.3
- 23. UNIT FORCEO OUTAGE RATE 0.0 0.0 14.3
- 24. SHUIDOWN$ $CH[0VLt0 OvtR htxi 6 MONTH 5 (TYPt 0Al[, AND DukAfl0N OF ( ACH):
- 25. IF 5HUID0VN Af [ND OF R(t0RT PIR100, [5flMAT(0 DATE OF STARIUP: March 21 1991
- 26. UNIT $IN1[$iSTATU$(PRIORTOC0HMIRCIALOP[ RATION):
FOR[CA11 ACHl(VIO
!NITIAL CRITICAL!1Y Or/16/13.
INITIAL LLECTRICITY 02/18/74 COMMERCIAL OPERATION 07/05/74 k
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I DPERATING DATA RIPDRT D00.tY h0. 60 - 276 DATE FIBRUARY 1$,1931 Cut 'Ltit0 tY IHILADELPHI A ELECTRIC CDKPANY
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M. J. BARON
$UPERVISDR REPDRt3 GROUP PEACH BOTTOM ATOMIC PDV P $1A110N f(LLPHONC (107) 456 7014 tXT. 3311 OPIRATING $iATUS
- 1. UNIT hAME: PIACH B0f f0H DNIT 3 N0tt$:
- 2. RIPORTING P[R100 JANUARY, 1991
- 3. LICCNSED THfRMAL POVER(Kdi):
3t93
- 4. NAMLP(AT.. RATING {GRO$$ PWE):
1152
- 5. DESIGN Cl(CTRICAL RAilNG (NET FWI)*
1065
- 6. HAXIMUM DEPENDABLE CAPACITY (GRD$$ tf.(). ID98
- 7. MAXIMUM DIP [NDAB([ CAPACITY (Nti HWE):
10hh
- 8. IF CHANGES DCCUR IN CAPACITY RATINGS (ITEH$ NUMB (R 3 THROUGH 7) $1FCI LAST REPORi GIVE RCA50NS:
- 9. POWER LIV [L 10 VHICH Ri$fRICTID, If eNY (%[I MVE) t
- 10. REASONS FOR RESTRICTIONS, IF ANY:
THl$ M9NIH YR ID*0AIC CUHULAi!VE
- 11. HOUR $ IN REPORilNG PIR100
/44 744 141.216
- 12. NUMBER OF HOUR $ R[ ACTOR VAS CRITICAL 624.5 624.5 85,627.4
- 13. REACTOR RESCRVE $HUID0VN HOUR $
0.0 0.0 0.0
- 14. HOUR $ GENERAL (>R ON.LINE 601.7 601,7 87.692.3
- 15. UNIT RESERVE $HUID0VN HOUR $
0.0 0.0 0.0
- 16. GROS $ THERMAL [NERGY GENERATED (KWH) 1.B27,600 1,8??,600 241.680.106 17, UROS$ (LECTRICAL ENERGY GERERATCD (MVM) 000.400 000.400 79.775.012
- 18. N(T ELECTRICAL ENERGY G(NERATED (MVH)
$80,867 580.867 75.957.$39 PAGE 1 0F 2
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.a xL OPIRATING DATA RIPDRT (CONTINut0)
'XCKti kt
'0 - 278 DAf t FtbRUAAT 13,199)
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1H15 HONTH TR.10-DATL CUMA Aflyt
,{
- 19. UNil it#VtCE FACTOR 80.9 80.9 58,6 20e UNIT AVAILABillTY FACTOR 80.9 80.9
$8.6 21,.VN1T CAPAtttY FACTOR (U$1NG MDC Nti)
?$.4 75,4
$2,0
- 22. ('Nji CAPACITY FACTOR 'U$1NG DER NET) 73,3 73,3
$0.5
- 23. UNii FORC!D OVTAbt Raft 19.1 19.1 12,6
- 24. $ hut 00VNS SCHCO'1(D DVER NtXT 6 HONTHS (TYP[, DAT[, AND D'RA110N OF EACH):
J
- 25. IF $HU100VN AT (ND OF R(PORT PERIOD, ($11HAf tD DATE OF STARTUP:
-l 26.UNITSINTESTSTATUS(PRIOR 10COMMERCIALOPERAi10N):
FDRECAST ACHi[VID INIT!AL CRITICALITY 08/07/74 INITIAL ELECTRICITY 09/01/74 COMMERCIAL OP[ RATION 12/23/74 i
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l UNil 1HU100VNS AkD POWER Rt0UC110NS DOCKET NO. 50 - 217 UN]I NAME P[ACH B011DM UNll 2 DATE FEBRUARY 15, 1951 REPORT MONTH JANUARY, 1991 COMPLETED BY PHIL ADELPHI A ELECTRIC COMPANY M. J. DARON
$UPERV150R REPORTS GROUP PIACH DOT 10M ATOMIC POWCR STA110N T(LEPHONE (?!7) 450-7014 Ext. 3321 METHOD OF l LICENSEE '!T$iEM COMPONENT CAUSE AND CDRRECilVE TYPE DURAfl0N REASON SHUTT!P' 00k'Ni tytNT Cn0C CODE ACT10N 10 h0.
DATE (1)
(hours)
(?)
REACibR(3)l REPORT f (4)
(5)
PR(VINT RECURRENCE t -
28 910111 5
419.6 C
2 N/A ZZ ZZZZZZ PLANNED RIFUEL Du1 AG[
, 479.6 (1)
(2)
(3)
(4)
F - FORCEO REA50H ME h 0 EXH: BIT G. INSTRUCTIONS
$ - SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN, 1 - HANUAL FOR PREPARAi!0N OF DATA B - MAINTENANCE OR TEST 2 - MANUAL SCRAM.
ENTRY SHEE15 FOR LICEN$EE C - REFUELING 3 - AUIDMATIC $ CRAM, EVENI R[PORY (L(R)
D REGULATORY RESTRICil0N-4 - OTHER (EXPLAIN)
FILE (NUR[G-Clil)
E - CPERATOR TRA!NING + LICENSE EXAMINATION F - ADMINISTRA!!vE (5)
G - OPERATIONAL ERROR (EXPLAIN)
H - OTHER(EXPLAIN)
EXHIBli ! - SAME $0URCE-b
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l Uhli SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. $0 - 278 UNil RAME PEACH BOTTOM Uh!T 3 DATE FEBRUART 15, 1991 I
.I REPORT HONi4 JANUART, 1991 COMPLETED BT PHILADELPHI A ELECTRIC COMPANT H. J. BARON SUPERYlSCR REPORTS GROUP PEACH BOTTOM ATCHIC POVER tTATION TELEPHONE (717) 456 7014 EXT. 3321 HETHOD OF LICENSEE SYSTEM COMPONENT CAUSE AND CDRRECTIVE TYPE DURATidN REASON
> HUTTING D0VN EVENT CODE CODE ACTION TO i
NO.
.DATE (1)
(HOURS)
..(2)
REACTOR (3)
REPORT f (4)
($)
PREVENT RECURRENCE l
i 21 910116 F-142,3' A
3
-39101 EA TRANSF "A" PHASE TRANSFORMER COOLING FAN HOTCR SHORT CIRCULI.
REPLACED HOIDR AND CONTACi$.
142.3 l
1 (1) ~
(2)
(3)
(4) l lF.= FORCED REASON--
HETH00 EXHIBIT G - thSTRUCf!CNS 1
S. Sche 0VLED-
'A.. EQUIPMENT FAILURE (EXPLAlN) 1 - KANUAL FCR PREPARATION OF DATA B - HAINTENANCE OR TEST 2 - MANUAL SCRAM.
ENTRY SHEETS FOR LICENSEE C. REFUELING 3 AUTCHATIC SCRAM.
EVENT REPCRT (LER) 0-- REGULATORY RESTRICTION 4 - OTHER (EXPLAIN)
FILE (NUREG-0151)
-E. OPERATOR TRAINING + LICENSE EXAMINATION G - OPERATIONAL ERROR (EXPLAIN).
(S)
F - ADMINISTRATIVE'.
H'.0THER(EXPLAIN)
EXHIBli ! - SAME SOURCE.
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- s AVERAGE DAILY UNIT POWER LEVEL i.
DOCKET NO. 50 - 277 j
UNIT PEACH DOTTOM UN11 2 DATE FEBRUARY l$, 1991
' COMPANY PHILADELPHIA ELECTRIE CGMPANY M. J. BARON SUPERVISDR' REPORTS GROUP PEACH BOTION ATDMIC POVER $TATION TELEPHONE (717)456-7014 EXT,3321 e
MONTH JANUARY 1991 i
DAY AVERAGE DA!LY POVER LEVEL DAY AVERAGE DAILY POWER LEVEL (MVE-NET)
(MWE. NET) i 1
10$9 17 0
'2 1066-18 0-3 1068 19 0
4 1067 20 0
5 1063 21 0
6 1063 22 0 1063 23 0
8 1062 24 0
9 1063 25 0
10 1058 26 0
683 27 0
3 1
12 0
28 0
13 0
29 0
{
14
. 0 30 0.
15-0 31 0
16 0
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1
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SI a
. AVERAGE DA!LY UNil POWER LEVEL
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DOCKET NO. 50 - 278
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UNIT PEACH BOTTOM UNIT 3 CATE FEBRUARY 15, 1991 s
COMPANY PHILADELPHIA ELEC1Rit COMPAAY
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hPERY REPORTS GROUP 6
Y PEACH BOTTOM ATOMIC POWER STAT!DN
.tA TELEPHONE (717) 456-7014 EXT, 3321
.v$.
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MONTH JANUARY 1991 DAY AVERAGE DAltf POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (KdE NET)
(RWE-hET) 1 1066 17 0
g 2
1061 18 0
3 1071
'19 0
3]
4' 1062 20 0
5 1066 21 0
z 6
1066 22 118 1
7 1066 23 544 t
3
.8 1057 24 498 9
1062 25 614 10 1062 26 776 11 105?
27 968 1
12 1056 28 1059 13 1057 29 1061 14 1065 30 1066 15 1061 31 1066 16 549
.