ML20125D792
| ML20125D792 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 01/10/1980 |
| From: | Alden W PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | |
| Shared Package | |
| ML20125D786 | List: |
| References | |
| NUDOCS 8001150527 | |
| Download: ML20125D792 (9) | |
Text
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OP88ATING Cata e,pswr DOCKET No. 40 - 277 DATE JANUARY 10, 1980 COMPLETED BY PHILADSLPHIA FLECTarc Cn=cAN, W.N.ALDEN E NG INE E R-!N-CH A R G E NUCLEAR SECTION GENER ATION DIVISION-NUCLF AR TELEPHONE (2141 841-5022 07FRATING STATUS
- 1. UN IT NAME PEACH BOTTOM UNIT 2 1 NOTES: THis UNIT EXPERIENCEO ONE l
l l
- 2. RE POR TING PERIDO: DECEM8ER, 1979 i
OUT AGE AND NO MAJOR POWFe t
l l
- 3. LICENSED THERMAL POWERIMWTit 3293 l
R EDUCT IONS.
l l
l
- 4. NAMEPLATE RATING (GROSS MWElt 1152 I
l l
l S. DE SIGN ELECTRICAL RATING INET MWEls 1064
'l l
-l l
- 6. MAxTMUN DEPENOASLE CAPACITY (G4055 MWFit 109P f
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- 7. MAXIMUM DEPENDA8LE CAPACITY INET MWEls 1051 l
l A.
IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCF L AST REPORT. GIVF RSASUNt:
- 9. PO WER LFVEL TO WHICH RESTRICTED, IF ANY (NFT MWEls
- 10. R E ARONS 50s #E57alCTIONS, IF ANY:
THIS MONTH YR-TO-DATE CUMULATIVE
- 11. H00#% IN R E pooTING PFa!00 The 8,760 48,144
- 17. NUMRfe qr Houts eE ACToa WAS CRITIC AL 724 8,316 41,75*
- 13. R F AC T OR RFSFAVf 5 HUT 00WN HOUe5 0.0 0.0 0.0 14 Houe % G5N8mATOR ON-L IN E T28.0 8,786.9 36,082.e 14 UNIT USFRVF SHUTDOWN HOURS 0.0 0.0 0.0 16 Gants THFAMAL FNERGY GENS R ATE D (MWH) 2,307,466 26,444,687 toe,758,A44
- 17. G80ft ELECTelCAL ENERGY GENERATED IMWH1 776.680 8.842,300 34.058,210 IP.
N' f rtrciogtat tyracy crNFRAffD (MWHI 740,337 8,*74,430 33,e 18. 7 94 10 f Nit i,rovtCF FACT 0m 97.8 94.7 9.9
- 20. UNIT Ava!L AP!L ITY F ACTOR 97.8 84.7 it. 8
- 21. U41T Ca*ACITY FACTOR (USING MDC NET) 95.8 03.1 e6.4
- 23. UNIT ronCED SUTAGF RATE 0.0 0.6 6.1
- 24. 'HHT90wNS SCHEDULE 0 OVER NErf 6 MONTH 9 i TYPE, D ATE e ANO OURATION OF FACHis occurLI1G. 3/71/80, FLEVFN WF8K9
/*. It SHUTDOWN AT FNO OF RFPORT PERIOD, ESTIMATED DATE OF STARTUPt 26 UNff? IN TEST STATUS ( PR IOR TO COMMERCIAL OPFRATIONis FORECAST ACHIFVFD INITIAL CPITICALITY INITIAL ELECTRICITY V-)
COMMFRCI AL OPER ATION 8 0 0115 0 5 ~2. [
T tMti SHUT 00WNS ONO COWEQ QEDUCTIONS DOCK ET Noc, 50 - 2TT UNIT NAME DEACH GOTTOM UNIT 2 3
OATE JANUARY 10. 1980 4
R F POR T MONTH OECEMBER, 1979 COMPLETED BY ILADELPHIA ELECTRIC COMe:1Y m
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NUCLEAR SECTION M
GENERATION DIVISION-NUCLEAR TE L EPHO" (215) 841-5022 N
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REASON METHOD EKHIBIT G - INSTRUCTIONS 3 - SCHEDULED A - EQUIPMENT F AILUR E (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA 9
8 - MAINTENANCE OR TEST 2 - MANUAL SCRAM.
ENTR Y SHEETS FOR LICENSEE C - REFUELING 3 - AUTOM ATIC SCR AN.
EVENT REPORT (LERI O - REGULATORY R E S TR ICTION 4 - OTHER (EXPLAINI FILE INUREG-0161)
E - OPERATOR TRAINING + LICENSE EwAMINATION F - ADMINISTRATIVE (5)
O G - OPERATIONAL ERROR (EXPLAIN)
H - OTHERIEXPLAINI EXHIBIT I - S AME SOURCE E
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AVERAGE DAILY UNIT POWER LEVEL 00CKET NO. 50 - 277 UNIT PEACH BOTTOM UNIT 2 DATE JANUARY 10, 1980 COMPANY PHILA0ELPHIA ELECTRIC COMPANY W.M.ALDEN E NG IN E E R -IN-CH A RG E NUCLEAR SECTION GENER A TION DIVIS ION-NUCL E AR TELEPHONE (215) 841-6022 MONTH DECEMBER 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)
(MWE-NET) 1 1071 17 1030 2
1071 18 1028 3
1068 19 1021 4
1069 20 1019 5
1066 21 1012 6
1063 22 1007 7
105a 23 1003 8
1057 24 1002 0
1040 25 998 10 1046 26 994 11 1047 27 QQ4 12 1049 28 990 13 1045 29 988 14 1030 30 9P9 15 1033 31 Z84 16 1034 90023 R7
OFFRATING DATA QEPOAT DOCKET NO. 90 - 778 DATE JANUARY 10, 1080 COMPLETED BY PHILADELPHIA ELECTRIC COMPANY
==
W.M.ALDEN ENGINEER-IN-CHARGE NUCLEAR SECTION l
GENERATIDN DIVISION-NUCLEAR TELEPHONE (215) 841-6022 OPERATING STATUS
- 1. UNIT NAME t PEACH BOTTOM UNIT 3 i NOTES: TH15 UNIT EXPERIENCED TWO I
l t
- 2. RE POR TING PER100 DECEMBER, 1979 i
OUTAGES AND NO MAJOR POWER l
l l
- 3. LICENSED THERMAL POWER (MWT):
3293 l
R E DUC TION S.
l l
l
- 4. NAMEPL ATE RATING (GROSS MWE):
1152 l
l l
l
- 5. DESIGN ELECTRICAL RATING (NET MWE):
1065 l
l l
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- 6. MAXIMUM DEPENDA8LE CAP ACITY (GROSS MWEls 1098 l
l l
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- 7. MAXIMUM DEPENDABLE C APACITY (NET MWEls 1035 l
l 8.
IF CHANGES OCCUR IN C APACITY R ATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE L AST REPORT, GIVF REASONS 9.
POWER lev 5L TO WHICH RESTRICTED, IF ANY (NET MWEls
- 10. REASONS FOR RESTRICTIONS. IF ANY TH!$ MONTH YR.TO-DATE CUMULATIVE
- 11. HOURS IN REPORTING PER100 744 8,760 44,040
- 12. NUMBFR OF HOURS REACTOR WAS CRITICAL 616 6,737 34,846
- 13. RE ACTD4 RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 14 HOURS GENER ATOR ON-LINE 588.6 6,501.9 33,931.8
=
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- 15. UNIT RE SERVE SHUTDOWN HOURS 0.0 0.0 0.0
- 16. GROSS THERMAL ENERGY GENER ATED (MWH) 1,770,09G 10,345,018 44,219,154
- 17. GROSS ELECTRIC AL ENERGY C-ENER A TED (MWH) 595,390 6,357,750 30,585,860 18 NET ELECTRIC AL ENERGY GENER ATED (MWHI 570,852 6,101,647 29,344,800 19 UNIT SERVICE FACTOR 79.1 74.2 77.0
- 20. UNIT AV AIL ABILITY F ACTOR 79.1 74.2 77.0
- 22. UNIT CAPACITY F ACTOR (USING DER NET) 72.7 65.4 62.6
- 23. UNIT FORCED OUTAGE RATE 3.0 36 6.8 24 SHUTOOWNS SCHEDULED OVER NEXT 6 MONTHS ( TYPE, DATE, AND DUR ATION OF EACH):
REFUELING, 3/7/81, ELEVEN WEEKS
FORECAST ACHIEVED INITIAL CRTTICALITY INITIAL ELECTRICITY COMMERCI AL OPER ATION p ey,
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9Oa UL3 10 1
-UNIT S HUT DO WN S ANO POWER REDUCTIONS DOCMET NO. 50 - 2TO
- 9) l UNIT NAME PE ACH BOTTOM UNIT 3
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DATE JANUARY 10, 1980 y
REPORT MONTH OECEMPER, loTo C0"plETED BY PHILADELPHIA ELECTRIC COMPANY W.4.ALDEN ENG INEE R-IN-C H AR GE i
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F - FORCEO REASON METHOD EXHIBIT G - INSTRUCTIONS S - SCHEDULED A - EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL FOR PREPARATION OF DATA (f
6 - MAINTENANCE OR TEST 2 - MANUAL SCRAM.
ENTRY SHEETS FOR LICENSEE C - REFUELING 3 - AUTOMATIC SCRAM.
EVENT REPORT (LER) 0 - REGULATODY RESTRICTION 4 - OTHER (EXPLAINI FILE INUREG-0161)
F E - OPERATOR TRAINING + LICENSE E X A M IN A T ION (5)
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AVERAGE DAILY UNIT POWER LEVEL 00CKFT NO. 50 - 278 UNIT PEACH BOTTOM UNIT 3 OATE JANUARY 10, 1080
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COMP ANY PHIL ADEL PHI A ELECTRIC COMPANY W.M.ALDEN E NG IN E ER -IN-CH A RGE NUCLEAR SECTIGN GENERATION D! VISION-NUCLEAR TELEPHONE (216) 841-9022 MONTH OECEMBER 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWE-NET)
(MWE-NET) 1 801 17 1011 2
804 18 1067 3
801 10 1077 4
803 20 1075 5
803 21 1077 6
782 22 1079 7
0 23 1079 8
0 24 1079 9
0 25 1076 10 0
26 1081 11 0
27 1082 12 370 28 1081 13 1020 20 1081 14 737 30 1082 15 243 31 1078 16 770 90023$20
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Attachment to Monthly Operating Report r December, 1979 REFUELING DGVRMATION 1.
Name of facility:
Peach Botton Unit 2 2.
Scheduled date for next refueling shutdown:
March 21,1980 3
Scheduled date for restart following refueling:
June 7, 1980 h.
Will refueling or resumption of operation thereafter require a t W ia=1 spooitication change or other license maand==nt?
Yes.-
If answer is yes, what, in general, will these be?
Technical specification changes to accomodate reload fuel.
Modificaticas to reactor oore operating limits are expected.
5.
Scheduled date (s) for submitting proposed licensing action and supporting information:
February 8, 1980 6.
Important licensing considerations assooisted with refueling, e.g.,
i new or different fuel design or supplier, unreviewed design or
)
performance analysis methods, significant changes in fuel design,
)
new operating procedures Initial utilisation of General Electrio pre-pressurized Fuel Assemblies for this Unit.
7.
Thenumberoffuelassemblies(a)inthecoreand(b)inthespent fuel storage pools a
Core - 76h Fuel Assemblies b
Fuel pool - 618 Irradiated Fuel Assemblies 8.
The present licensed spent fuel pool storage capacity and the size of any incrosse in licensed storage capacity that has been requested or is planned, in number of fuel assemblies:
Or4f ami installed ospacity is 1110 fuel assemblies. An increase in capacity to 2816 fuel assemblies has been licensed, providing ospecity for 1706 additional fuel assemblies. Plant modifications to be oompleted prior to next refueling.
9 The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:
September, 1990.
l.
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Attachmsnt to Monthly Operating Report For Decamber, 1979 REFUELING INFORMATION 1..Name of facility:
Peach Bottom Unit 3
- 2. Scheduled date for next refueling shutdown:
March 7, 1981
- 3. Scheduled date for restart following refueling:
May 23, 1981
- h. 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?
Technical specification changes to accomodate reload fuel.
Modifications to reactor core operating limits are expected.
- 5. Scheduled date (s) for submitting proposed licensing action and supporting information:
January 23, 1981.
- 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 procedures:
None expected.
- 7. The number of fuel assemblies (a) in the core and (b) in the spent fuel storage pools a Core - 76h Fuel Assemblies b Fuel pool - 712 Irradiated Fuel Assemblies
- 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 relicensed for 2816 fuel assemblies.
- 9. The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity:
September, 1991.
90023322
PEACH BOTIOM AIOMIC POWER STATION NARRATIVE
SUMMARY
OF OPERATING EXPERIENCES DECEMBER 1979 UNIT 2 End-of-cycle coastdown had begun on December 2, with a loss of approximately 3 MWe per day.
Power level at the end of the month was approximately 93% (1030 MWe). On December 31, a controlled shutdown was begun in order to repair the core spray flow test valve which has been inoperable for some time.
)
Among other work to be done during this outage, Primary Containment Isolation will be provided with diverse initiation signals and positive valve operation indicction will be completed on all relief valves.
UNIT 3 Unit 3 continued to operate at approximately 75% power. This was due to the inoperable main steam isolation valve (MSIV) on the A main steam line. This valve and the other one in series with it were both closed and load was limited to the rated flow through three operable main steam lines. The Unit was removed from service on December 7 to accommodate adjustment to the MSIV valve operator. Additional work performed during this outage included providing Primary Containment System with di"erse signals, complete installation of positive valve position indication on all relief valves, and investigation of seismic qualification of Control Rod Drive hangers inside the drywell. The Unit was returned to service on December 12.
Rated power was reached on December 13.
On December 14 the operatorr initiated a manual scram due to an instrument transient which occurred when the static inverter was being returned to service.
Instrumentation indicated that reactor pressure was increasing at a significant rate. The feedwater pumps had locked up and the main turbine bypass valves were open and then went closed.
Indications were that a pressure transient was occurring. The problem with the inverter could not be duplicated. The Unit was returned to service on December 15 and reached full power on December 18.
90023 G3
/kif