ML17328A615
| ML17328A615 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 01/31/1990 |
| From: | AMERICAN ELECTRIC POWER SERVICE CORP. |
| To: | |
| Shared Package | |
| ML17328A613 | List: |
| References | |
| NUDOCS 9003270258 | |
| Download: ML17328A615 (39) | |
Text
Donald C. Cook Nuclear Plarit Units 3 8 2 Monthly Performance Monitoring Report 90032702
>P 9003 1:
PDR AGOCK 05000315 R
Janua~Y 1990 Data
TABLE OF CONTENTS INTRODUCTION AND HIGHLIGHTS UNIT PERFORMANCE Unit Availability (Figure 1)
Unit Availability (Figure 2)
Unit SCRAMs and Safety System Actuations (Figure 3)
Safety System Un-Availability (Figure 4)
Net Heat Rate (Figure 5)
Reactor Coolant System (RCS) Leakrate (Figure 6)
CHEMISTRY Steam Generator (S/G) Cation Conductivity (Figure 7)
Steam Generator o/o Hours Out of Specification (Figure 8)
Reactor Coolant Activity (Figure 9)
WASTES Processed Waste Water Volume (Figure 10)
Dry Active Waste (Figure ll)
DEFICIENCY REPORTS Condition Reports Issued (Figure 12)
Problem Report Status (Figure 13)
Significant Problem Reports Issued (Figure 14)
Licensee Event Reports (LER) Generated for NRC (Figure 15)
Significant Operating Experience Report Status (Figure 16)
JOB ORDER STATUS o
Job Orders Status
- Received and Closed (Figure 17) o Job Orders Outstanding (Figure 18) o Corrective Maintenance Job Orders (Figure 19) o Open Control Room Job Orders (Figure 20)
BUDGET ANALYSIS Operations and Maintenance Budget (Figure 21) 0 6 M Budget Cumulative (Figure 22)
Overtime
- Operations and Maintenance (Figure 23)
Capital Budget and Expenditures (Figure 24)
Capital Budget Cumulative (Figure 25)
Capital Cost, Completion, and Productivity Measurement (Figure 26)
PERSONNEL CONCERNS Radiation Exposure Dose (Figure 27)
Personnel Contaminations (Figure 28)
Lose-Time Accident Rate (Figure 29)
TABLE OF CONTENTS (CONTINUED)
AUXILIARYBUILDING CONTAMINATION o
Auxiliary Building Contaminat'ed Area (Figure 30) o Aux. Building Leaks and Containment Devices (Figure 31)
DESIGN CHANGE STATUS o
1990 RFC List (Figure 32) o Plant Modifications (Figure 33) o Minor Modifications (Figure 34)
INTRODUCTION The Monthly Performance Monitoring Report is designed to
- measure, trend, and report selected Donald C.
Cook Nuclear Plant performance information for review by American Electric Power management.
This program furnishes management with data that indicates the performance of the Cook Nuclear Plant in key safety, reliability, and budget areas.
HIGHLIGHTS Unit 1 Unit 1 operated for all but seven hours of the month of January at 100X power.
Power was reduced to 88X on Thursday, 4 January for the monthly main turbine control valve testing.
Power was returned to 100/ on the 5th.
The monthly testing was performed mid-week; rather than over the
- weekend, to support the Unit 2
Ice Condenser Surveillance outage.
On 31 January Unit 1 was in the 207th day of consecutive electrical production.
Unit 2 Unit 2 entered the month of January at 100K power.
A power reduction was begun on Friday, 5
- January, and Unit 2 was removed from service at 0227 on the 6th for a scheduled ice condenser surveillance outage.
During the outage the ice condenser lower inlet door inspection, sixteen scheduled RFC walk-downs, repairs to several leaks discovered during the containment walk-down (including RTD manifold valve RC-108-Ll and SI-158-Ll 6 L2), and tube staking and removal of tube plugs in the east and west main feed pump condensers were completed.
The unit's return to service was delayed by large steam generator stop valve closure times.
Three of four stop valves failed their technical specification requirements for closure time on initial stroke testing.
All four MSIVs were modified, in accordance with a
vendor design, to reduce condensation which caused an increase in valve closure
- times, In
- addition, MRV-220 required one larger
- stud, and repair of the stud hole; the hole was damaged as the old stud was being removed.
The reactor coolant system was cooled down and the level lowered to half loop during the MSIV repairs to effect repairs of various valves.
On Wednesday, 24 January, all four MSIVs had passed the 5
second closure time test after a 24.
hour wait period.
The reactor went critical on 25 January, at 1136, and the-unit paralleled with the system at 2253 the same
- day, After chemistry holds, west main feed-pump testing, and delays due to heater drain pump level indication problems the unit reached 100X power at 0400 on the 27th, where it operated the remainder of the month.
The removal of Unit 2 from service on January 6 ended the longest concurrent Unit 1 and Unit 2 run in Cook's history at 140 days, 6
hours and 53 minutes.
UNIT AVAILABILITY 100~:
80 60 1989 TOTAL 1990 G OAL UNIT 1
89.3<
70 9o UNIT 2 74.4g 80%
40 20 0
JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDING DEC 3 U-1 WEEKLY U-1 CUMULATIVE U-2 WEEKLY U-2 CUMULATIVE FIG 1
UNIT CAPACITY FACTOR 100 80 60 1989 TOTAL UNIT 1
60.1 UNIT 2 71.7 40 20 0
JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDING DEC 3 U-1 WEEKLY U-1 CUMULATIVE U-2 WEEKLY U-2 CUMULATIVE Fla 2
UNIT SCRAMS AND SAFETY SYSTEM ACTUATIONS SCRAMS 1989 TOTAL 199 0 G OAL UNIT 1
2 1
UNIT 2 1
1 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF U-1 SCRAMS E3 U-2 SCRAMS mm U-1 SAFETY ACTUAT.
U-2 SAFETY ACTUAT.
FIG 3 NOTE: THERE HAVE BEEN NO SCRAMS OR SAFEY SYSTEM ACTUATIONS YET THIS YEAR
SAFETY SYSTEM UN-AVAILABILITY U-I SAF ETY INJECTION U
I AUX. FEEDWATER U
I DIESEL GENERATOR U
2 SAFETY INJECTION U - 2 AU X.
F E E DWAT E R U-2 DIE SE L G ERE RATOR l.54%
,5 5%
.45%
.66%
67%
.18%
1.6%
.5%
0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF U-1 SAFETY INJEG. I U-1 AUX FEEDWATER~
U-1 DIESEL GENERATOR U-2 SAFETY INJEG. ~. U-2 AUX FEEDWATER~ U-2 DIESEL GENERATOR FIG 4 NOTE: THESE ARE CALCULATED ACCORDING TO THE FORMULAS FOR THE INPO INDICATORS '
NET HEAT RATE RATIO OF ACTUAL TO DESIGN HEAT RATE 100%
99%
98%
1989 TOTAL 1990 GOAL UNIT 1 99 3%
gg 3g UNIT 2 99.4%
gg 3g g7%
g6 g5 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ UNIT 1 IIUNIT 2 FIG 5
REACTOR COOLANT SYSTEM LEAKRATE T/S LIMIT:1.0-GPM GPM 0.8 0.6 0.4 0.2 0
L I 1 LJ JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDING DEC 3 UNIT ONE ~ UNIT TWO FIG 6 NOTE: THIS GRAPH REFERS TO NET LEAKAGE
8/G CATION CONDUCTIVITY S/G OWNERS GROUP LIMIT: 0.8 micro-mho 0.8 micro-mho 0.6 0.4 0.2 0
JAN 2'EB 27 APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDING DEC 3 UNIT ONE ~ UNIT TWO FIG 7
CHEMISTRY OUT OF SPECIFICATION
% OF TIME S/G CHEM IS OUT OF SPEC 1989 TOTAL,1990 GOAL UNIT 1
.39%%d 1.15'NIT 2
1 01' 15 Io JAN 2 FEB 27 APR 23 JUN l8 AUG 13 WEEK ENDING OCT 8 DEC 3 UNIT ONE ~ UNIT TWO FIG 8 NOTE: STEAM GENERATOR CHEMISTY HAS YET TO BE OUT OF SPECIFICATION THIS YEAR
REACTOR COOLANT ACTIVITY IODINE-131 0.01 MICRO-CURIE/CC 0.0 1 1.000E-03 PLANT GOAL:.01 mci/cc 1.000E-03 1.000E-04 1.000E-04 1.000E-05 JAN 2 FEB 27APR 23 JUN 18 AUG 13 OCT 8 DEC 3 WEEK ENDING 1.000E-05 UNIT ONE
'NIT TWO FIG 9
WASTE WATER VOLUME GALLONS (THOUSANDS) 2000 1500 1988 TOTAL: 1.863 MILLIONGALLONS 1989 TOTAL: 1.778 MILLIONGALLONS 1000 500 I
JAN FEB MAR APR MAY JUN
~ JUL AUG SEP OCT NOV DEC MONTH OF
~ WATER PROCESSED ~ CUMULATIVEVOLUME FIG 10
DRY ACTIVE WASTE 350 CUBIC METERS 300 250 200 PLANT GOAL: 312 CUBIC METERS 150 100 50 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ WASTE VOLUME ~ CUMULATIVE FIG 11
.CONDITION REPORTS ISSUED 500 CRs 400 300 1988 TOTAL: 1823 R E PORTS 1989 TOTAL: 2123 REPORTS 200 100 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ NUMBER ISSUED ~ CUMULATIVENUMBER FIG 12
PROBLEM REPORT STATUS 200 PRs 150 1988 TOTAI ISSUED:
922 REPORTS 1989 TOTAL ISS UE D: 1389 R E PORTS 100 50 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~PRs OPENED IPRs CLOSED CHPRs OPEN-EVALUATION FIG 13
SIGNIFICANT PROBLEM REPORTS 50 PRs
'0 30 1988 TOTAL ISSUED:
99 REPORTS 1989 TOTAL ISS U E D: 145 R E PORTS 20 10 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ PRs ISSUED ~ CUMULATIVE FIG 14
12 LICENSE EVENT REPORTS LERs 10 ISSUED 1988 UNIT 1
14 UNIT 2' 1
ISSUED 1989 GOAL 1990 15 12 18 12 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF U-1 REPORTS U-2 REPORTS U-1 CUMULATIVE U-2 CUMULATIVE FIG 15
SIGNIFICANT OPERATING EVENT REPORTS 1I2 INPO RECOMMENDED SOERS SOERs 120 100 80 99 60 40 20 10 3
0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ AWAITING DECISION IAWAITING CQ SAT. IMPLEMENTED IMPLEMENTATION FIG 16
JOB ORDER STATUS JOB ORDERS 500 400 300 200 100 0
JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 DEC 3 WEEK ENDING JOs RECIEVED ~ JOs CLOSED FIG 17
OPEN JOB ORDERS 5000 JOB ORDERS 4000 3000 2000 1000 0
JAN 2 FEB 27 APR 23 JUN 18 AUG l3 OCT 8 DEC 3 WEEK ENDlNG
~ MAINTENANCE IILC ~ CONSTRUCTION FIG 18
CORRECTIVE MAINTENANCE JOB ORDERS JOB ORDERS 2000 1500 1000 500 JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 DEC 3 WEEK ENDING UNIT-1 OUTAGE K3 UNIT-2 OUTAGE I UNIT-1 NON-OUTAGE UNIT-2 NON-OUTAGE FIG 19
CONTROL ROOM OPEN JOB ORDERS 100 JOB ORDERS 80
, 60 40 20 0
JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDlNG DEC 3 UNIT 1 ~ UNIT 2 FIG 20 NOTE: PREVIOUS TO 1/30 ONLY I&C CONTROL ROOM OPEN JOs WERE REPORTED
0 8 M BUDGET MILLIONS
$ 20 MILLIONS
$ 20
$ 15
$ 15
$ 10
$ 10
$ 5
$ 5
$ 0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
$ 0 OPERATIONS-ACTUAL EG OPERATIONS-BUDGET mm MAINTENANCE-ACTUAL MAINTNANCE-BUDGET FIG 21
0 8
M BUDGET CUMULATIVE
$ 140
$ 120
$ 100
$80
$60
$40
$ 20
$ 0 MILLIONS MILLIONS 140'120
$ 100
$80
$ 60
$ 40
$ 20
$ 0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF OP ERATIONS-ACTUAL EH OPERATIONS-BUDGET m
MAINTENANCE-ACTUAL MAINT NANCE-BUDGET FIG 22
OVERTIME MILLIONS MILLIONS 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF 0
OVERTIME-MAINTENANCE K3 OVERTIME-BUDGET 08M m
OVERTIME-OPERATIONS FIG 23
CAPITAL
$ 5 MILLIONS MILLIONS
$ 5
$ 4
$ 3
$ 3
$ 2
$ 2
$ 1
$ 1
$ 0
$ 0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF M&L - ACTUAL I OVRHDS,ACT. ~
AFUDC - ACTUAL I M&L - BUDGET CQ OVRHDS BUD. ~
AFUDC - BUDGET FIG 24
CAPITAL-CUMULATIVE MILLIONS
$ 50 MILLION S
$ 50
$ 40
$ 40
$ 30
$30
$ 20
$ 20
$ 10
$ 10
$0 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
$ 0
~ ACTUAL IBUDGET FIG 25
DOSE M-REM 600 500 400 PLANT GOAL: 468 M-Rem 300 200 100 0
I I
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF
~ DOSE
~
CUMULATIVE FIG 27 NOTE: DOSE REPORTED IS TLD MEASUREMENT
PERSONNEL CONTAMINATIONS CON TAMINATIONS 300 250 200 PLANT GOAL: 300 1989 TOTAL: 374 150 100 50 JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 DEC 3 VVEEK ENDING
~ WEEKLY
~ CUMULATIVE FIG 28
LOST TIME ACCIDENT RATE 4 PER 200,000 HOURS WORKED 0.8 0.6 PLANT GOAL:.19 LAST YEAR: 1.34 0.4 0.2 JAN FEB MAR APR MAY. JUN JUL AUG SEP OCT NOV DEC MONTH OF H CONTRACTOR II 8 M [Z PLANT TOTAL FIG 29 NOTE: THERE HAVE BEEN NO LOST TIME ACCIDENTS YET THIS YEAR
AUXILLIARYBUILDING CONTAMINATED AREA
$ ~
I r
30000 25000 20000 15000 10000 SQUARE FEET PLANT GOAL 20,000 ft - JUNE '90 10,000 FT - JUNE '91 5000 JAN 2 FEB 27 APR 23 JUN 18 AUG 13 OCT 8 DEC 3 WEEK ENDING AREA FIG 30
AUXILIARYBUILDING LEAKS AND CONTAINMENT DEVICES 500 400 300 200 100 0
JAN 2 FEB 27
. APR 23 JUN 18 AUG 13 OCT 8 WEEK ENDING DEC 3
LEAKING VALVE JOs ~ CONTAINMENT DEVICES Fla 31
RFCs 1990 LIST RFCs 80 60 40 20 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF WORK COMPLETE I RELEASED TO PROD~
NEED MATERIAL AT AEPSC
~
WITH SITE DESIGN C3 WITH PROJECT ENGINER NOTE: 15 RFCs ON THE '88 LIST AND 21 ON THE '89 LIST ARE NOT YET CLOSED FIG 32
MINOR MODs MMs 80 70 60 50 40 30 20 10 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF WORK COMPLETE I RELEASED TO PROD~
POS CANCELLED I AT AEPSC CD NO PRJCT ENGNR ~
WITH PROJECT ENGINER FIG 33
'0 60 40
'0 20 10 0
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTH OF WORK COMPLETE EQ AT AEPSC I RELEASED TO PROD.
I WITH PROJECT ENGINER FIG 34