integrated ltr. rate 1.w/930702 size: append containment g~
TRANSCRIPT
ACCEI ERAT DOCUMENT DIST UTION SYSTEMREGULAT INFORMATION DISTRIBUTIO YSTEM (RIDS)
ACCESSION NBR:9307160191 DOC.DATE: 93/04/04 NOTARIZED: NO 'OCKETFACIL:50„-)20 Nine Mile Point Nuclear Station, Unit 1, Niagara Powe 05000220
AUTH.NAAE AUTHOR AFFILIATIONDAHLBERG,K.A. Niagara Mohawk Power Corp.
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0 04
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H V NIAGAtlU MOHAWK
NIAGARAMOHAWKPOWER CORPORATION I NINE MILE POINT BOX 32 LYCOMING, N.Y. 13093 TELEPHONE (315) 349-2443
NMP 88560
July 2, 1993
U.S. Nuclear Regulatory CommissionAttn: Document Control DeskWashington, D. C. 20555
RE: NINE MILE POINT UNIT ¹1Docket No. 50-220DPR-63
Gentlemen:
In accordance with Nine Mile Point Unit ¹1 Technical Specification 6.9.3.e,Niagara Mohawk Power Corporation submits Attachment 1, "Reactor ContainmentBuilding Integrated Leakage Rate Test Report."
Very truly yours,
K. A. DahlbergPlant Manager, NMP1
KAD/GKW/tsc
xc: Mr. Thomas T. Martin, Regional Administrator Region I
Mr. Wayne L. Schmidt, Senior Resident Inspector
I400"="-
P9307ibol 91 930404-pDR 'DOCK .05000220PDR
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General Physics Corporation
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NIAGARAMOHAWKPOWER CORPORATION
Nine Mile Point Nuclear Station
Unit 1
April 4, 1993
93c 7/( el~/
. GENERAL PHYSICS CORPORATION
GP-R-643010
TABLEOF CONTENTS
I. SUMMARY ~ ~ ~ ~ ~ ~ ~ ~ ~ 1
II. TEST SYNOPSIS ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 2
A. Pre-pressurization Activities ... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 2
B. Containment Pressurization ~ ~ ~ ~ ~ ~ ~ 4 ~ ~ ~ ~ ~ ~ 3
C. Stabilization Phase ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4
D. Test Phase .. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 4
III. TEST DATASUMMARY .. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6
A. Plant Information ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6
B. Technical Data ...... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6
C. Test Results - Type A Test . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 6
D. Local Leakage Rate Test Results - Type B and C Tests.............. 7
E. Integrated Leak Rate Measurement System .
F. Information Retained at Plant .. ~ ~ ~ ~ o 10
IV. ANALYSISAND INTERPRETATION ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 11
A. Summary of Type B and C Penalties ..................,....... 11
B. Volume Change Corrections ... ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ \ ~ ~ ~ ~ t ~ ~ ~ ~ ~ ~ 13
C. "As Left" ILRT Results ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 14
D. "As Found" ILRT Results ................................. 14
V. REFERENCES ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 15
0
TABLEOF CONTENTSCONT'D
APPENDICES
APPENDIX A
APPENDIX B
APPENDIX C
APPENDIX D
APPENDIX E
APPENDIX F
GENERAL PHYSICS ILRT COMPUTERPROGRAM DESCRIPTION
STABILIZATIONPHASE DATA
ILRTTEST DATAAND PLOTS
VERIFICATIONTEST DATAAND PLOTS
LOCALLEAKAGERATE TEST SUMMARIES
SENSOR LOCATIONS AND VOLUMEFRACTIONSINSTRUMENTATIONSELECTION GUIDE
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
I. SUMMARY
The Reactor Containment Building Integrated Leakage Rate "Type A" Test is performedto demonstrate that leakage through the primary reactor containment systems andcomponents penetrating primary containment do not exceed the allowable leakage rates
specified in the Plant Technical Specifications.
The purpose of this report is to provide information pertinent to the activities related tothe preparation, test performance, and reporting of the Nine Mile Point Nuclear StationUnit 1 Integrated Leakage Rate Test (ILRT).
The section of this report entitled Test Synopsis "Section II" presents the highlights ofactivities and events which occurred prior to and during the
ILRT.'est
Data Summary "Section III" contains data and results necessary to demonstratecontainment atmosphere stabilization, acceptable leakage rate, and successful verificationtest, In addition, plots provided in Appendices B and C supply a visual history ofcontainment atmospheric conditions beginning with the 8-hour test period and ending withthe verification test.
Information in Section IV, Analysis and Interpretation, -supplies some of the technicaldetail associated with the ILRTcomputer program and its associated hardware as well as
the instrumentation used during the ILRT.
Section V lists the documents referenced for the conduct of the ILRT.
The successf'ul periodic Type A and verification tests were performed according to therequirements of the Nine Mile Point Nuclear Station Unit 1 Technical Specifications and10CFRSO, Appendix J. The test method utilized is the Absolute Method described inANSI/ANS 56.8-1987, "Containment System Leakage Testing Requirements". Leakagerate was calculated using formulas from BN-TOP-1, Revision 1, 1972,'Total TimeAnalysis technique) during the Type A and verification tests. Formulas from ANSI/ANS56.8-1987 (Mass Point Analysis) were run concurrently for informational purposes only.Type A and verification test duration were conducted according to the criteria of the NineMile Point Nuclear Station Unit 1, Technical Specifications.
The test results are reported in accordance with the requirements of 10CFR50, AppendixJ, Section V.B,3.
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final RepocNine Mile Point Nuclear Station Unit 1
Prior to containment pressurization on April3, 1993, and subsequent to completingthe veri6cation test on April4, 1993, Nine MilePoint Nuclear Station Unit 1 site testand maintenance personnel were engaged in activities related to containmentleakage. Containment leakage was identi6ed through the Type B and C localleakage rate testing programs and reduced by repairs to those systems andcontainment components having excessive leakage. The results of the local leakagerate tests are given in Appendix E.
The following discussion highlights some of the activities mentioned above andpresents some items that were essential to the successful and timely completion ofthe Type A test. These items have been presented in a chronological order and areconsidered to be some of the most significant activities encountered during testpreparation and execution.
A. Pre-pressurization Activities
Pre-pressurization activities included: Completing all %ape B and Type Ctesting; Type A test procedure review; 6nal ILRTinstrumentation operabilitychecks; final ILRTcomputer program modi6cations; containment subvolumeweighing factor calculation checks and sensor failure analysis. Afew of theseitems are discussed below to present pertinent information that impacted onType A Test activities.
The Type A test procedure, N1-TSP-201-001, review was conducted to ensurethat all references to Plant Technical Specifications; 10CFR50, Appendix J;BN-TOP-1, Rev. 1, 1972; ANSI/ANS 56.8-1987; and the FSAR were accurateand current.
Final ILRTinstrumentation operability checks were performed to ensure thatall instrumentation was operating correctly. An in-situ check, as speci6ed inANSI/ANS 56.8-1987, Section 4.2.3.1, was conducted to verify that all ILRTinstrumentation was working correctly. Calibration records for all ILRTmeasurement system component calibrations, in-situ loop checks, and for all6eld standards used are retained at the plant.
Local leakage rate testing at Nine Mile Point Nuclear Station Unit 1, beganseveral weeks prior to the start of the ILRT. The results of this program aresummarized in Appendix E, "Local Leakage Test Summaries".
41
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine MilePoint Nuclear Station Unit 1
TEST TIME LINE
PHASE INTERVAL DURATION
A. PRESSURIZATION: From: 13:30 on 4/3/93 9.00 hoursTo: 22:30 on 4/3/93
B. STABILIZATION: From: 22:32 on 4/3/93 6.82 hoursTo: 05:21 on 4/4/93
C. HOLD TEST(Vacuum PumpRepair)
From: 05:36 on 4/4/93 3.25 hoursTo: 08:51 on 4/4/93
D. HOLD TEST: From:To:
09:00 on 4/4/9317:00 on 4/4/93
8.00 hours
E, VERIFICATIONTEST From:STABILIZATION To:
17:20 on 4/4/9318:20 on 4/4/93
1.00 hours
F. VERIFICATIONTEST: From:To:
18:20 on 4/4/9322:20 on 4/4/93
4.00 hours
B. Containment Pressurization
Containment pressurization started at 1330, on April 3, 1993. At approximately5 psig, a walkdown of the containment boundaries to inspect system and test
boundaries for leakage was conducted. Inspection of the penetrations noted no
major leakage from lineup vents.
The Drywell Cooling Fans were not operated and the Reactor Building Closed
Loop Cooling water flow to the fans was secured. Pressurization continued untilthe test pressure of 23.33 psig was reached at approximately 2230 hours on April3, 1993.
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
C. Stabilization Phase
The Grst data point in the Stabilization Phase was received at 2232 hours on April3rd. Initial containment pressure was 37.929 psia( 23.319 psig). The temperature
stabilization criteria ofboth ANSI/ANS 56.8 and the Bechtel Topical Report were
easily met at four hours into the stabilization period, but additional time was
allowed for stabilization of the containment air mass. Stabilization was declared
at 0521 (Eastern Standard Time) on April 4, 1993, and the ILRT started.
D. Test Phase
The ILRTwas commenced at 0536 on April4th when the differential mass swingshad diminished to the point that it appeared the bulk of the, ingassing and
void-space pressure equalization within the containment had ceased. Atapproximately 0630, a leak was discovered on the vacuum pump for the torusdewcel (Dewcel 4). This vacuum pump is part of the ILRT measurement systemfor determining the containment dewpoint temperature/water vapor pressure. Thevacuum pump takes suction on the containment atmosphere (separate vacuum
pumps are provided for the drywell and the torus) to provide a Qow of air past the
dewcel elements located outside containment. This system is used only for the
ILRT and is not part of the containment post-accident boundary.
The repairs to the torus dewcel vacuum pump were completed at approximately0830 and the ILRT was restarted at 0900 on April 4, 1993. Temperaturestabilization had been maintained. Dewcel 4 was experiencing excessivefluctuations and at 1305, it was eliminated from the calculations by setting its
weighting factor to zero. The, weighting factor for Dewcel 4 was redistributed toDewcel 3 and all data sets recalculated.
The ILRT was successfully completed at 1700 (Eastern Standard Time). Testresults; including required B & C additions were acceptable:
Reactor Containment BuiLdingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
FINALILRT RESULTS
TOTALTIME L'EAKAGEAT 95%%uoVCL: 0.4049 %wt/day
TOTALB & C PENALTYADDITIONS: 0.0406 %wt/day
VOLUMECHANGE CORRECTIONS: 0.0179 %wt/day
TOTALREPORTED LEAKAGE: 0.4634 %wt/day
A leak approximately equivalent to L, (5.8 SCFM) was imposed on thecontainment at 1720. After a one hour leak stabilization period, a successfulveri6cation test was conducted from 1820 to 2220 on April 4, 1993.
Adescription of the computer program used to calculate the leakage rates is givenin Appendix A. Test summary data, leakage rate reports and plots are given inAppendices B through D. Local leakage rate test results are given in AppendixE.
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
III. TE T DATA MMARY
A. Plant Information
Licensee:
Plant:
Location:
Containment Type:
Date Test Completed:
Niagara Mohawk Power Corporation
¹ine Mile Point Nuclear Station, Unit 1
Lycoming, New York
Steel Pressure Vessel, BWR Mark I
April4, 1993
B. Technical Data
Containment Net Free Volume 307,056 cubic feet
Design Pressure 62 psig Drywell35 psig Torus
Calc'ulated Peak AccidentPressure, P, 35 psig
Containment ILRTAverageTemperature Limits 60 110 F
Calculated PeakAccident Temperature 270'F
C. Test Results - Type A Test
Test Method
Data Analysis Techniques
Test Pressure
Absolute
Total Time and Mass Point
22 psig +1.5, -0.0
~,
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNin'e MiEe Point Nuclear Station Unit 1
Maximum Allowable LeakageRate, L, 1.5%%uo wt./day
Maximum Allowable LeakageRate, L,(@22 psig)
75% of L, (Q 22psig)
1.1015% wt,/day
0.8261% wt./day
Integrated Leakage RateTest Results Leaka e Rate %%uo wt. da
From Regression AtUpper 95%Line Lam Confidena: Levd
Total Time AnalysisMass Point Analysis
0.37110.3633
0.40490.3668
'erificationTest ImposedLeakage Rate (5.8 scfm), I,
Verification Test Results
1.0952
Leaka e Rate % da
From Regression Lower/UpperLimits
Total Time AnalysisMass Point Analysis
1.33211.3577
1.1911/1.74161.1832/1.7337
Report Printouts
The Report Printouts of the Type A and Verification Test calculations are
provided for the Total Time and Mass Point Analyses (Appendices C and D).Stabilization data is also provided (Appendix B).
D. Local Leakage Rate Test Results - Type B and C Tests
The total of all Type B and C Tests using maximum pathway analysis for the
LLRT program was 0.37 % wt. /day. In accordance with paragraphs III.B.3 and
III.C.3 of 10CFR50 Appendix J, the maximum allowable local leak rate is 0.6 L„which is equal to 0.9 %%uo wt./day. Therefore, the total Type B and C leakage was
less than 0.6 L,.
Reactor Containment BuiLdingIntegrated Leakage Rate Test
Final RePortNine MilePoint Nuclear Station Unit 1
The Technical Specifications also state that the leakage from any one penetrationor isolation valve shall not exceed 5% Lto (13.1 SCFH @ 22 PSIG). Thissupplemental single penetration or valve leakage surveillance limitprovides addedassurance, beyond the requirements of 10CFR50 Appendix J, that the penetrationsand isolation valves receive the proper attention and maintenance before excessiveleakage occurs.
E. Integrated Leak Rate Measurement System
The following instrument system was used:
1. Total Absolute Pressure
Mensor Quartz Manometer
No. of sensors used in calculation: 2
Range: 0-75 psia
Accuracy: a 0.010%%uo of reading
Sensitivity: + 0.001 psi
Repeatability: ~ 0.001 psi
Resolution: 0.001 psi
2. Water Vapor Pressure
EG8cG
No. of sensors: 3
Calibrated range: 40 - 100 F
Accuracy: a 0.54 F
Sensitivity: e 0.01 F
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
3. Drybulb Temperature
Rosemount 200 ohm copper Resistance Temperature Detectors
No. of sensors: 17
Calibrated range: 40 - 100'F
Accuracy: ~ 0.1'F
Sensitivity: ~ 0.01'F
4. Data Acquisition System
. Accurex Auto Data 9
Drybulb Signal Conditioning/Readout
1) Repeatability: + 0.01'F
2) Resolution: 0.01'F
Dewpoint Signal Conditioning/Readout
1) Repeatability: ~ 0.01'F
2) Resolution: 0.01'F
5. Flow
Volumetrics Thermal Mass Flow
No. of sensors: 2 (only 1 used)
Calibrated range: 1.0 - 10 scfm
Accuracy: ~ 1% F.S.
Sensitivity: + 1% F.S.
Repeatability: ~ 0.1%%uo F,S.
Overall Instrumentation Selection Guide (ISG) Value, based on the ILRTinstrumentation used and a 24 hour test duration = 0.014%/day.
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
Drybulb and Dewpoint Temperature Sensor Locations and Volume Fractions arelisted in Appendix F.
F. Information Retained at Plant
The following information is available for review at the Facility:
A listing of all containment penetrations, including the total number ofpenetrations, penetration size and function.
2. A listing of normally operating instrumentation used for the leakagerate test.
3. A system lineup, at time of test, showing required valve positions andstatus of piping systems.
4. A continuous, sequential log of events from initial survey ofcontainment to restoration of all tested systems.
5. Documentation of instrumentation calibrations and standards, including aninstrumentation selection guide analysis (Appendix F).
6. The working copy of test procedure that includes signature sign-offof procedural steps.
7. The procedure and all data that would verify completion of penetrationsand valve testing (Type B & C tests).
8. Data Acquisition System printout tapes of Integrated Leakage Rate TestRaw Data.
I
9. The Quality Assurance audit plan or checkout that was used tomonitor ILRT with proper sign-offs.
10. 'he P&IDs of pertinent systems.
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Reactor Containment ButvdingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
IV. ANALYSISAND INTERPRETATION
The upper 95% confidence limit (UCL) Total Time and Mass Point leakage rates
calculated during the ILRT were less than the test acceptance criteria of 0.75 L(0.8261 % wt./day). Additions to the calculated leakage rates must be made to account
'or penetration paths not exposed to the ILRT pressure and for changes in the net f'ree
containment volume due to changes in containment water levels. These additions are
discussed below.
A. Summary of Type B and C Penalties
Penetration paths not exposed to the ILRT pressure and the correspondingminimum pathway leakage rates are as follows:
PenetrationNumber
X-2A
X-2B
X-3A
X-3B
X-.4B
X-SA
X-SB
X-9
X-25
X-26
XAO
Valve Set
01-01/01-03
01-02/01-04
3947R/39-09R
39-08R/39-10R
3141/31-07
3142/31-08
44.2-17/44.2-18
44.2-15/44.2-16
3946
39-05
33-02/33-04
83.1-09/83.1-10
83.1-09/83.1-10
201.2-67/201,2-68
System
Main Steam
Main Steam
Emergency Cooling
Emergency Cooling
Feedwater
Feedwater
CRD/SDV Drain
CRD/SDV Vent
Emergency Cooling.
Emergency Cooling
Reactor WaterCleanup
DWFDT
DWEDT
H2- 02
PenetrationTest Data
MinimumPathway LocalLeakage Rate
(scfh)
1.070
1.150
0.033
0.033
0.033
0.038
0.033
0.730
0.641
0.142
0.720
0.150
0,067
1.260
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine MilePoint Nuclear Station Unit I
PenetrationNumber
X-48
X-49
X-50
X-82
X-122
X-131
X-139
X-154
XS-321
XS-321
X-23D
Valve Set
201.2-25/201.2-26
201.2-29/201.2-30
201.2-27/201.2-28
122-03
72-479/72-480
42.1-02/42.1-03
110-127/110-128
33-01/33-03
201.2-23/201.2-24
201.2-70/201.2-71
201.2-39/201,2-40
System
H -0H2- 02
H -0Sample
Service Water
Liquid Poison
Sample
Reactor WaterCleanup
H2- 02
H -0TIP
Sum Total (Z)
PenetrationTest Data
MinimumPathway LocalLeakage Rate
(sca)
0.037
0.037
0.037
0.033-
0.269
1.610
0.076
1.490
0.037
0.970
2.220
12.917
LLRT results based on the above equate to a Type B and C penalty addition of 0.0406d
12
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
B. Volume Change Corrections
The following volumes were monitored for liquid level changes which wouldaffect the containment net free volume:
VOLUMEMONITORED
Reactor Vessel
Torus
DWFDT
DWEDT ¹11
DWEDT ¹12
LEVELCHANGE
-0.5 ft.
0.0 ft.
0.0
145 gal.
210 gal.
VOLUMECHANGE (ft )
38.2
0.0
0.0
-19.4
-28,2
The level decrease in the reactor vessel and corresponding increase in containmentnet free volume is conservatively neglected. Based on the volumes monitored, the
containment net hee volume decreased during the ILRT by 47.5 ft'. This is
equivalent to a leakage rate of 0.0179 wt9o per day which will be added to the
ILRT results.
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
C. "As Left" ILRT Results
The As Left ILRT leakage rate including the required additions is as follows:
Total TimeAnalysis~fo wt. da
Mass PointAnalysis~%wt. da
95 %%uo UCL Leakage Rate
Type C Penalties
Volume Change
0.4049
0,0406
0.0179
0.3668
0.0406
0.0179
As Left 95 % UCLLeakage Rate 0.4634 0.4253
The as left Total Time and Mass Point 95 % UCL leakage rates are less than the
test acceptance criteria value of 0.75 L, (0.8261 % wt./day). Thus, the results
demonstrate that leakage through the primary reactor containment and components
penetrating the primary reactor containment do not exceed the allowable'leakagerate specified in the Nine Mile Nuclear Station Unit 1 Technical Specifications.
D. "As Found" ILRT Results
The "as-found" local leakage rate through penetration X-154 could not be
quantiQed, As a result, the "as-found" ILRT result is assumed to have exceeded
L,.
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine MilePoint Nuclear Station Unit I
V. REFERENCES
A. Nine Mile Point Nuclear Station Unit 1 Technical Surveillance Procedure, N1-
TSP-201401, Integrated Leak Rate Test of Primary Containment Type A Test".
B.
C.
Nine Mile Point Nuclear Station Unit 1 Technical Specifications.
Nine Mile Point Nuclear Station Unit 1 Updated Final Safety Analysis Report.
D. Code of Federal Regulations, Title 10, Part 50, Appendix J, "Primary Reactor
Containment Leakage Testing for Water, Cooled Power Reactors".
E. ANSI N45.4-1972, "Leakage-Rate Testing of Containment Structures for NuclearReactors".
F. ANSI/ANS-56.8-1981, "Containment System Leakage Testing Requirements".
G. BN-TOP-1, Revision 1, "Testing Criteria For Integrated Leakage Rate Testing OfPrimary Containment Structures For Nuclear Power Plants".
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Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
APPENDICES
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNin'e MilePoint Nuclear Station Unit 1
APPENDIX A
GENERAL PHYSICS ILRT COMPUTER PROGRAM DESCRIPTION
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine MilePoint Nuclear Station Unit I
DESCRIPTION OF GENERAL PHYSICS ILRT COMPUTER PROGRAM
The following paragraphs describe the various features and attributes of the General
Physics ILRT Computer Program and the process used to certify it for each application.
REDUNDANCY
The General Physics ILRT team was equipped with two fullyoperational IBMcompatible
microcomputers during the ILRT and for on site data reduction and analysis. The
computer software and hardware interfaced directly with the ILRT Measurement System
Volumetrics Datalogger.
Two computers were brought on site for 100% redundancy, as each computer and its
software is capable of independently performing the ILRT. The General Physics ILRTComputer Software is also capable of accepting manual input of raw sensor data and
performing all required sensor data conversions if the data logger should cease to
function. Each computer was equipped with back-up disks in the unlikely event of a disk"crash."
SECURITY
The General Physics ILRT Computer Program is written in IBM's BASICA. BASICAis a high level programming language which combines programming ease with user
oriented command functions to create an easy to use and understand program. In orderto increase speed of operation the program was then compiled into an executable
command file. Compiling was accomplished using the IBMBasic Compiler. In additionto execution speed, this had the added benefit of.making the program more secure as
compiled programs cannot be edited or changed. The program requires a password to
change modes of operation, start times, or enter the data editing routine to safeguard the
integrity of the raw data files.
FEATURES
The program itself is designed to be a menu driven program consisting of five separate,
menu driven operating modes. These are the:
1. Pressurization Mode2. Stabilization Mode3. ~ Test Mode
4. Verification Mode5. Depressurization Mode
These modes also corre'spond to the phases of the ILRT. Menu driven means that the
user is presented with a list of options that the program can perform and from which the
user can choose. It allows for interactive information exchange between the user and the
computer and prevents invalid information or user mistakes f'rom crashing the program.Program organization consists of a master menu which controls access to the seven
operating modes chained to the individual menus which control these modes. The data
processing, information display capabilities and'function of each mode is as follows:
Reactor Containment But7dingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
Pressurization Mode: Alldata reduction, graphic displays of average temperature,
dewpoint, and corrected pressure,
2. Stabilization Mode: All data reduction, automatic comparison of data against
ANSI 56.8 and BN-TOP-1 temperature stabilization criteria, notification whencriteria is met, graphic displays of average temperature, dewpoint, and corrected
pressure.
3. Test Mode: Alldata reduction, calculation of leakage rates using mass point, total
time and point-to-point analysis techniques, display of trend report informationrequired by BN-TOP-1, graphic display ofaverage temperature, dewpoint, pressure
and mass, as well as graphic display of mass point measured leakage, 95% UCL;total time measured and calculated leakage and the total time leakage rate at the
95% UCL (as calculated by BN-TOP-1), including a superimposed acceptance
criteria line).
4. Verification Test Mode: With input of imposed leakage in SCFM automaticallycalculates and displays on graph and trend report the acceptance criteria band, plusall graphics displays available in test mode.
5. De ressurization Mode: Alldata and graphics capabilities ofPressurization Mode.
ln programs for BWR units, this mode also includes a Drywell to SuppressionChamber Bypass Test routine.
Other reduction and analysis capabilities of the General Physics ILRTcomputer programinclude:
Containment total pressure conversion from counts to psia (if required), and
averaging.
2. Containment drybulb temperature weighted averaging and conversion to absolute
units.
3. Containment dewpoint temperature weighted averaging (conversion from Foxborodewcel element temperature to dewpoint temperature ifrequired) and conversionto partial pressure of water vapor (psia).
4,
5.
6.
Data storage of ILRT measurement system inputs for each data point.
Weight (mass) point calculations using the ideal gas law.
Automated Data Acquisition and/or Manual Data Entry.
7. Sensor performance and deviation information for sensor failure criteria, graphicdisplay of individual sensor performance for selected operating mode.
Reactor Containment BuiMingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station UnitI
8. Calculation of ISG formula at beginning of test; acceptance criteria based on
number of sensors remaining and actual test duration.
9. Computer System Error Functions automatically checks for error in incoming data,
printer or disk drive faults.
The computer program used by General Physics has been previously certified for six tests
at the San Onofre Nuclear Generating Station and over a dozen other ILRTs. The initialcertification required verification of the program through hand calculations and an
independent review by Bechtel Power Corporation. After certification was completed, a
calibration set of raw data was used to verify software of the program prior to usage,
Additionally, once the computer was linked to the data acquisition system and a complete
data stream was available, the input function of each mode of the program was verified
by comparing the data acquisition system output to the computer printout data pointsummary.
Reactor Containment BuildingIntegrated Leakage Rate Test
Final Report¹ine Mile Point Nuclear Station Unit I
APPENDIX B
STABILIZATIONPHASE DATA
DTABLIZATIONMODEOPTIONS
1 — MANUAL DATA ENTRY2 — PARAMATER GRAPHS3 — SENSOR PLOTS4 — SENSOR DIFFERENTIALS5 — ANSI STABILIZATION CRITERIA6 — BN-TOP-1 STAB. CRITERIA7 — ANSI CRITERIA PRINTOUT8 — BN-TOP-1 CRITERIA PRINTOUT9 — REPRINT CURRENT DATA POINTP — PASS NORD MENU0 — FLASH OFF
TIME : 0521MODE SUMMARY
¹ OF DATA POINTSMODE DURATION (IN HRS)TOT TIME MEASURED LEAK
TOT TIME CALCULATED LEAKTOT TIME 95K UCL
MASS PT LEAKMASS PT 95K UCL
296.821.83841.52942.04281.74901.8604
ANSI TEMPERATURE STABLIZATION CRITERIA METBN-TOP TEMPERATURE STABLIZATION CRITERIA MET
POINT SUMMARY: CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT
AVG TEMP:MASS:
52.613/ +0.004384681.75/ -45.688
AVG PRESS:AVG DEW PRESS:TOTAL PRESS:
50.635/ -0.0060.1110/+0.000150.746/ -0.006
STABLE MODENine Mile Point UNIT Page 1
TEMPERATURE STABILIZATION UNIT 1
ANSI 56.8 BN-TOP-1
TIME
0.000.120.250.500.751.001.251.501.752.002.252.502.753.003.253.503.754.004.254.504.775.025.275.525.77 .
6.036.286.536.82
TEMP
81.31381.11580.96680.78580.68480.61180.54780.49780.44980.41080.37780.34080.32080.29680.27880.25580.23980.22080.20680.19880.18280.17780.17180.16080.16480.16080.15180.15380.147
1 HR
0.00000.00000.00000.00000.00000.84640.41910 '8770.23470.20090.16980.15750.12890.11430.09930.08490.08120.07540.07170.05630.05620.04190.03380.03720.01780.01710.01970.00680.0164
4 HR
.0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.27310.19000.14660.12550.10840.09390.08420.07130.06250.05640.04660.0434
4HR-1HR
0.00000.00000.00000.00000.0000
-0.8464-0.4191-0.2877-0.2347-0.2009-0.1698-0.1575-0.1289
'0.1143
-0.0993-0.0849-0.0812
0.19770.11830.09030.06930.06650.06010.04700.05350.04540.03670.03980.0270
BN1
0 F 00000.00000.00000.00000.00000.00000.00000.00000.0000
-0.4514-0.2945-0.2226-0.1818-0.1576-0 '345-0.1212-0.1051-0.0949-0.0855-0.0706-0.0686-0.0587-0.0528-0.0469-0.0372-0.0296-0.0269-0.0223-0.0172
BN2
0.00000.00000.00000.00000 F 00000.00000.00000.00000.00000.00000.49390.28750.16300.09680.09230.05340.06450.04080.03750.05960.00750.03990.02340.02380.03870.02960.01070.01870.0192
STABLE MODEPage 1
AVERAGE DATA VALUES
DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS
9393939393939394949494949494949494949494949494949494949494
0.000 '20.250.500. 75.1.001.251.501.752.002.252.502.753.003.253. 503.754.004.254. 504. 775.025.275.525.776.036.286.536.82
81.31381.11580.96680.78580.68480.61180.54780.49780.44980.41080.37780.34080.32080.29680.27880.25580.23980.22080.20680.19880.18280.17780.17180.16080.16480.16080.15180.15380.147
67.56367.56367.50967.39167.20666.99066.81966.64266.55366.51366.46266.43166.47466. 44'166.20566 '1466.40766.47666.44366.49766.50866.52366.56766.60766.64966.67166.69566.720'6.787
0.3340.3340.3330.3320.3300.3270.3250.3230.3220.3220.3210.3210.3210.3210.3190.321
'.321
0.3220.3210.3220.3220.3220.3230.3230.3230.3240.3240.3240.325
37. 59537.58137.57037.55437.54237.53337.52437.51637.50737.49837.49037.48137.47337.46737.46537.45837;45237.44637.44137.43637.43037.42637.42137.41637.41137.40737.40237.39837.393
57596.3757595.0857594.7457589.7957581.4157575.2157568.9557561.8357553.5457543.5057534.1257524.8957514.,1757508.7557506.6357498.0957491.2857484.0957478.1057471.1357464.0957457.4557450.4457444.0757436.0457429.8057423.4257417.0757410.27
0
STABLE MODEPage 1
AVERAGE MASS DIFFERENTIAL
DATE TIME (HOURS) MASS DIFFERENTIAL
9393939393939394949494949494949494949494949494949494949494
0.000.120.250.500.751.001.251.501.752.002.252.502.753.003.253.503.754.004.254.504.775.025.275.525.776.036.286.536.82
0-1-0-4-8-6-6-7-8
-10-9-9
-10-5-2-8-6-7-5-6-7-6-7-6-8-6-6-6-6
.000
.293
.340
.949
.379
.199
.262
.121
.289
.039
.379'230
.719
.422
.121
.539
.809
.191
.988
.973
.039
.641
.008
.371
.031
.238
.379
.352
.801
8 8
UNIT iI
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~ ~~ ~
I4 ll ~ ~~ ~
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~ ~ ~ ~~ IO ~~ ll ~
~ ~4~ ~~ ~ '
~
~ ~
i~ ~~ ~~ ~~ ~~ ~~ ~
—.i8.72
~oe ~~WI ~
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S,
22328 83 852i/ 84
88.i422327 83 TIHE 852i/ 84
37. 5
UNIT iR-
PBIR
~~S
IO
I
C
~0
TIHK 852iZ 94
8.3UNIT
8. 31
t
~IC
~M
~I~e
~ 4
~ ~~ ~~ ~~ ~~ ~
~ ~~ ~
2232'3 TIHK 852i/ 84
8. 578'NITi
LBH. Xi8~5
8. 574
w~e
~\C
4~0
4~0
PO
22322 83 TIHE 852iZ 84
~ i
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 093TIME 22:32
Pressure Instruments in counts
channel pressure
1 +51102
channel pressure
2 +50367
RTDs in degrees F
channel
147
101316
temp.
+83.360+74.100+88.740+89.790+88.420+74.200
channel
258ll
1417
temp.
+83.360+87.550+88.830+93.510+74.300+74.240
channel
369
1215
temp.
+74.180+87.250+88.690+93.640+74.760
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+67.340+69.550
2*4
+66.180+67.610
AVERAGE TEMPERATURE = +81. 3127 DEG. FAVERAGE PRESSURE = +37.9291 PSIAMASS +57596.37 LBMAVG DEW POINT TEMP = +67.5634 DEG. FAVG VAPOR PRESSURE = +0.3338 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 093TIME 22:39
Pressure Instruments in counts
channel pressure
1 +51082
channel pressure
2 +50348
RTDs in degrees F
channel
147
101316
temp.
+83.280+73.850+'88.640+89.740+88.310+73.920
channel
258
111417
temp.
+83.310+87.380+88.760+93.400+74.040+73.930
channel
369
1215
temp.
+73.920+87.130+88.630+93.560+74.420
Der Cell temperatures in degrees F
,channel cell temp channel cell temp
+67.400+69.430
24
+66.140+67.570
AVERAGE TEMPERATURE = +81.1153 DEG. FAVERAGE PRESSURE = +37.9145 PSIAMASS +57595.08 LBMAVG DEW POINT TEMP = +67.5631 DEG. FAVG VAPOR PRESSURE = +0.3338 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 093TIME 22:47
Pressure Instruments in counts
channel pressure
+51067
channel pressure
2 +50333
RTDs in degrees F
channel
147
101316
temp.
+83.260+73.670+88.590+89.690+88.280+73.680
channel
258
111417
temp.
+83.260,+87.320+88.720+93.310+73.790+73.700
channel
36'
12.15
temp.
+73.710+87.070+88.570+93.460+74.100
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+67.410+69.260
24
+66.050+67.470
AVERAGE TEMPERATURE = +80.9661 DEG. FAVERAGE PRESSURE = +37.9033 PSIAMASS +57594.74 LBMAVG DEW POINT TEMP = +67.5090 DEG. FAVG VAPOR PRESSURE = +0.3332 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 093TIME 23:02
Pressure Instruments in counts
channel pressure
1 +51044
channel pressure
2 +50310
RTDs in degrees F
channel
147
101316
temp.
+83.240+73.450+88.570+89.690+88.260+73.360
channel
258ll
1417
temp.
+83.200+87.240+88.740+93.340+73.430+73.440
channel
369
1215
temp.
+73.440+87.000+88.550+93.310+73.700
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+67.360+69.120
24
+66.170+67.240
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEN POINT TEMPAVG VAPOR PRESSURE
+80.7848+37.8861+57589.79+67.3910
+0.3319
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 093TIME 23 17
Pressure Instruments in counts
channel pressure
+51024
channel pressure
2 +50291
RTDs in degrees F
channel
147
101316
temp.
+83.280+73.290+88.570+89.710+88.240+73.180
channel
258ll
1417
temp.
+83.180+87.220+88.750+93.370+73.220+73.270
channel
369
1215
temp.
+73.240+86.980+88.560+93.260+73.460
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+67.180+69.080
24
+66.240+66.980
AVERAGE TEMPERATURE = +80.6840AVERAGE PRESSURE = +37.8715MASS +57581.41AVG DEW POINT TEMP = +67.2064AVG VAPOR PRESSURE = +0.3297
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 093TIME 23:32
Pressure Instruments in counts
channel pressure
1 +51008
channel pressure
2 +50276
RTDs in degrees F
channel
147
101316
temp.
+83.280+73.170+88.580+89.730+88.230+73.010
channel
258
111417
temp.
+83.180+87.220+88.790+93.400+73.090+73.130
channel
369
1215
temp.
+73.050+86.960+88.590+93.250+73.300
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.950+68.850
24
+66.310+66.740
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.6108+37.8600+57575.21+66.9902
+0.3273
DEG. FPSIALBMDEG.'PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 093TIME : 23:47
Pressure Instruments in counts
channel pressure
1 +50994
channel pressure
2 +50262
RTDs in degrees F
channel
147
101316
temp.
+83.280+73.040+88.620+89.750+88.220+72.870
channel
258ll
1417
temp.
+83.180+87.220+88.800+93.450+72.980+73.000
channel
369
1215
temp.
+72.900+86.960+88.580+93.270+73.140
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.750+68.710
+66.370+66.560
AVERAGE TEMPERATURE = +80.5470AVERAGE PRESSURE = +37.8495MASS +57568.95AVG DEW POINT TEMP = +66.8185AVG VAPOR PRESSURE = +0.3254
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME 00:02
Pressure Instruments in counts
channel pressure
1 +50980
channel pressure
2 +50249
RTDs in degrees F
channel
147
101316
temp.
+83.300+72.940+88.620+89.770+88.270+72.760
channel
258
111417
temp.
+83.190+87.220+88.810+93;480+72.860+72.900
channel
369
1215
temp.
+72.770+86.950+88.620+93.300+73.020
Dew Cell temperatures in degrees F
channel 'ell temp channel cell temp
13
+66.560+68.540
24
+66.440+66.360
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.4971 . DEG. F+37.8394 PSIA+57561.83 LBM+66.6417 DEG. F
+0.3234 PSIA
0
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME : 00:17
Pressure Instruments in counts
channel pressure
+50967
channel pressure
+50236
RTDs in degrees F
channel
147
101316
temp.
+83.330+72.820+88.630+89.800+88.290+72.650
channel
258ll
1417
temp.
+83.200+87.230+88.750+93.510+72.770+72.800
channel
369
1215
temp.
+72.660+86.960+88.630+93.310+72.900
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.450+68.380
24
+66.500+66.290
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEN POINT TEMPAVG VAPOR PRESSURE
+80.4493 DEG. F+37.8297 PSIA+57553.54 LBM+66.5532 DEG. F
+0.3224 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE: STABI EDATE : 094TIME : 00:32
channel pressure
1 +50954
Pressure Instruments in counts
channel pressure
2 +50223
RTDs in degrees F
channel temp.
1 +83.3504 +72.7207 +88.660
10 +89.83013 +88.27016 +72.550
channel
258ll
1417
temp.
+83.210+87.230+88.850+93.480+72.680+72.720
channel temp.
3 +72.5506 +86.9709 +88.640
12 +93.33015 +72.800
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.440+68.330
24
+66.570+66.200
AVERAGE TEMPERATURE = +80. 4099AVERAGE PRESSURE = +37.8200MASS ~ +57543.50AVG DEW POINT TEMP = +66.5133AVG VAPOR PRESSURE = +0.3219
DEG. F=PSIA
LBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME : 00:47
Pressure Instruments in counts
channel pressure
1 +50942
channel pressure
2 +50211
RTDs in degrees F
channel
147
101316
temp.
+83.380+72.620+88.700+89.850+88.310+72.460
channel
258
111417
temp.
+83.220+87.230+88.880+93.560+72.600+72.630
channel
369
1215
temp.
+72.470+86.980+88.670+93.370+72.710
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.430+68.200
24"
+66.620+66.100
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.3772+37.8110+57534.12+66.4615
+0.3214
DEG. FPSIALBMDEG.'PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME : 01:02
Pressure Instruments in counts
channel pressure
1 +50930
channel pressure
2 +50199
RTDs in degrees F
channel
147
101316
temp.
+83.390+72.540'+88.700+89.890+88.300+72.380
channel
258
111417
temp.
+83.270+87.250+88.840+93.630+72.510+72.570
channel
369
1215
temp.
+72.360+86.980+88.680+93.380+72.600
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.440+68.110
24
+66.680+66.020
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.3396 DEG. F+37.8021 PSIA+57524.89. LBM+66.4308 DEG. F
+0.3210 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE 'TABLEDATE '94TIME : 01:17
Pressure Instruments in counts
channel pressure
1 +50919
channel pressure
2 +50189
RTDs in degrees F
channel
147
10'1316
temp.
+83.420+72.450+88.740+89.900+88.340+72.300
channel
258
111417
temp.
+83.280+87.270+88.900+93.680+72.460+72.500
channel
369
1215
temp.
+72.300+86.990+88.720+93.420+72.540
Dew Cell temperatures in degrees F
channel cell temp
1 i66.5103 +68.090
24
+66.750+66.040
channel cell temp
AVERAGE TEMPERATURE = +80.3204 DEG. FAVERAGE PRESSURE = +37.7942 PSIAMASS +57514.17 LBMAVG DEW POINT TEMP ='66.4737 DEG. FAVG VAPOR PRESSURE = +0.3215 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME : 01:32
Pressure Instruments in counts
channel pressure
+50912
channel pressure
2 +50181
RTDs in degrees F
channel
147
101316
temp.
+83.430+72.370+88.760+89.930+88.330+72.250
channel
258
111417.
temp.
+83.290+87.270+88.900+93.650+72.410+72.430
channel
369
1215
temp.
+72.210+87.020+88.760+93.450+72.470
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.560+68.080
24
+66.810+65.890
AVERAGE TEMPERATURE = +80.2956AVERAGE PRESSURE = +37.7886MASS +57508.75AVG DEW POINT TEMP = +66.4409AVG VAPOR PRESSURE = '0.3211
DEG. FPSIALBMDEG. FPSIA
I
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME 01:47
Pressure Instruments in counts
channel pressure
1 +50904
channel pressure
2 +50175
RTDs in degrees F
channel
147
101316
temp.
+83.450+72.300+88.790+89.990+88.370+72.190
channel
258ll
1417
temp.
+83.310+87.280+88.940+93.780+72.350+72.380
channel
369
1215
temp.
+72.150+87.030+88.790+93.460+72.400
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.620+67.990
24
+66.850+65.230
AVERAGE TEMPERATURE = +80.2779 DEG. F,AVERAGE PRESSURE = +37.7834 PSIAMASS +57506.63 LBMAVG DEW. POINT TEMP = " +66.2054 DEG. FAVG VAPOR PRESSURE = +0.3185 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME 02:02
Pressure Instruments in counts
channel pressure
+50898
channel pressure
2 +50168
RTDs in degrees F
channel
147
101316
temp.
+83.490+72.230+88.820+89.990+88.430+72.120
channel
258ll
1417
temp.
+83.340+87.280+88.940+93.730+72.300+72.290
channel
369
1215
temp.
+72.080+87.050+88.810+93.520+72.340
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.650+67.960
24
+66.940"+65.720
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2547+37.7785+57498.09+66.4138
+0.3208
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE 'TABLEDATE 094TIME : 02:17
Pressure Instruments in counts
'channel pressure
+50890
channel pressure
2 +50161
RTDs in degrees F
channel
147
101316
temp.
+83.510+72.170+88.850+90.030+88.410+72.060
channel
258
111417
temp.
+83.360+87.320+88.990+93.760+72.240+72.250
channel
369
1215
temp.
+72.000+87.070+88.830+93.540+72.280.
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.690+67.910
24
+66.970+65.660
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2392+37.7729+57491.28+66.4065
+0.3207
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME : 02:32
Pressure Instruments in counts
channel pressure
1 +50883
channel pressure
2 +50154
RTDs in degrees F
channel
147
101316
temp.
+83.560+72.100+88.840+90.050+88.480+72.020
channel
258
111417
temp.
+83.370+87.340+88.980+93.830+72.190+72.160
channel
369
1215
temp.
+71.950+87.080+88.830+93.550+72.230
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+66.790+67.950
24
+67.040+65.700
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2202 DEG. F+37.7677 PSIA+57484.09 LBM+66.4762 DEG. F
+0.3215 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME : 02:47
Pressure Instruments in counts
channel pressure
1 +50876
channel pressure
2 +50147
RTDs in degrees F
channel
147
101316
temp.
+83.570+72.050.+88.880+90.080+88.450+71.960
channel
258
111417.
temp.
+83.420+87.350+89.050+93.840+72.140+72.110
channel
369
1215
temp.
+71.890+87.100+88.880+93.560+72.190
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.790+67.890
24
+67.100+65.620
AVERAGE TEMPERATURE = +80.2062 DEG. FAVERAGE PRESSURE = +37.7625 PSIAMASS +57478.10 LBMAVG DEW POINT TEMP = +66.4434 DEG.
F'VG
VAPOR PRESSURE = '0.3212 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME : 03:02
Pressure Instruments in counts
channel pressure
1 +50870
channel pressure
2 +50141
RTDs in degrees F
channel
147
101316
temp.
+83.580+71.990+88.910+90.110+88.510+71.910
channel
258
111417
temp.
+83.430+87.380+89.040+93.860+72.110+72.080
channel
369
12'15
temp.
+71.830+87.120+88.920+93.580+72.150
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.870+67.890
24
+67.180+65.650
AVERAGE'EMPERATURE = +80.1984AVERAGE PRESSURE = +37.7580MASS +57471.13AVG DEW POINT TEMP = +66.4971AVG VAPOR PRESSURE = +0.3218
DEG. F.PSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME 03:18
Pressure Instruments in counts
channel pressure
+50862
channel pressure
+50134
RTDs in degrees F
channel
147
101316
temp.
+83.610+71.940+88.930+90.160+88.450+71.870
channel
258
111417
temp.
+83.450+87.410+89.090+93.900+72.070+72.020
channel'
69
1215
temp.
+71.770+87.140+88.900+93.630+72.080
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.930+67.830
2.4
+67.250+65.610
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.1820+37.7524+57464.09+66.5084
+0.3219
DEG. FPSIALBM,DEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094TIME 03'33
Pressure Instruments in counts
channel pressure
+50856
channel pressure
2 +50128
RTDs in degrees F
channel
147
101316
temp.
+83.630+71.890+88.970+90.180+88.540+71.820
channel
258ll
1417
temp.
+83.480+87.430+89.140+93.940+72.040+71.980
channel
369
1215
temp.
+71.720+87.150+88.930+93.650+72.050
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+66.990+67.780
24
+67.290+65.580
AVERAGE TEMPERATURE = +80.1773AVERAGE PRESSURE = +37.7479MASS +57457.45AVG DEW POINT TEMP = +66.5227AVG VAPOR PRESSURE = +0.3220
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME : 03:48
Pressure Instruments in counts
channel pressure
1 +50850
channel pressure
2 +50122
RTDs in degrees F
channel
147
101316
temp.
+83.680+71.850+88.990+90.200+88.540+71.780
channel
258ll
1417
temp.
+83.510+87.450+89.150+93.970+72.030+71.940
channel
369
12
15'emp.+71.680+87.180+88.950+93.670+72.000
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+67.040+67.800
24
+67.360+65.620
AVERAGE TEMPERATURE = +80.1714 '' DEG. FAVERAGE PRESSURE = +37.7434 PSIAMASS +57450.44 LBMAVG DEW POINT TEMP = +66.5675 DEG. FAVG VAPOR PRESSURE = +'0.3225 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME 04:03
Pressure Instruments in counts
channel 'pressure
+50844
channel pressure
2 +50116
RTDs in degrees F
channel temp.
1 +83.7004 '71.8007 +89.010
10 +90.24013 +88.53016 +71.750
channel
258
111417
temp.
+83.520+87.470+89.140+94.060+71.990+71.890
channel
'369
1215
temp.
+71.610+87.200+88.980+93.690+71.970
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+67.130+67.780
24
+67.420+65.610
AVERAGE TEMPERATURE = +80.1602 DEG. FAVERAGE PRESSURE = +37.7389 PSIAMASS +57444.07 LBMAVG DEW POINT TEMP = +66.6073 DEG. FAVG VAPOR PRESSURE = +0.3'230 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME : 04:18
Pressure Instruments in counts
channel pressure
1 +50838
channel pressure
2 +50110
RTDs in degrees F
channel
147
101316
temp.
+83.720+71.760+89.040+90.280+88.610+71.720
channel
258
111417
temp.
+83.560+87.490+89.190+94.110+71.960+71.860
channel
369
1215
temp.
+71.580+87.230+89.030+93.720+71.950
Dew Cell temperatures in degrees F
channel cell temp channel cell temp'
3+67.160+67.830
24
+67.490+65.660
AVERAGE TEMPERATURE = +80.1641 DEG. F. AVERAGE PRESSURE = +37.7344 PSIA
MASS =, +57436.04 LBMAVG DEN POINT TEMP = +66.6492 DEG. FAVG VAPOR PRESSURE = +0.3235 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME 04:34
Pressure Instruments in counts
channel pressure
1 +50832
channel pressure
2 +50105
RTDs in degrees F
channel
147
101316
temp.
+83.750+71.700+89.060+90.300+88.660+71.670
channel
258
111417
temp.
+83.570+87.510+89.230+94.090+71.950+71.830
channel
369
1215
temp.
+71.530+87.260+89.070+93.750+71.910
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+67.250+67.730
2' +67.560+65.620
AVERAGE TEMPERATURE = +80.1600AVERAGE PRESSURE = +37.7303MASS +57429.80AVG DEN POINT TEMP = +66.6711AVG VAPOR PRESSURE = +0.3237
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE : 094
,TIME 04:49
Pressure Instruments in counts
channel pressure
1 +50826
channel pressure
+50099
RTDs in degrees F
channel
147
101316
temp.
+83.780+71.670+89.080+90.330+88.620+71.630
channel
258
111417
temp.
+83.610+87.540+89.250+94.160+71.900+71.780
channel
369
1215
temp.
+71.460+87.280+89.100+93.800+71.890
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+67.290+67.820
24
+67.590+65.610
AVERAGE TEMPERATURE = +80.1514 DEG. FAVERAGE PRESSURE = +37.7259 PSIAMASS +57423.42 LBMAVG DEW POINT TEMP = +66.6951 DEG. FAVG VAPOR PRESSURE = +0.3240 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME 05:04
Pressure Instruments in counts
channel pressure
1 +50821
channel pressure
2 +50094
RTDs in degrees F
channel
147
101316
temp.
+83.810+71.640+89.130+90.360+88.700+71.590
channel
258ll
1417
temp.
+83.640+87.570+89.290+94.200+71.880+71.740
channel
369
12'5
temp.
+71.410+87.310+89.110+93.810+71.870
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+67.320+67.810
24
+67.660+65.630
AVERAGE TEMPERATURE = +80.1531AVERAGE PRESSURE = +37.7221MASS +57417.07AVG DEW POINT TEMP = +66.7202AVG VAPOR PRESSURE = +0.3243
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : STABLEDATE 094TIME 05:21
Pressure Instruments in counts
channel pressure
1 +50816
channel pressure
2 +50088
RTDs in degrees F
channel
147
101316
temp.
+83.840+71.600+89.150+90.380+88.660+71.550
channel
258ll
1417
temp.
+83.670+87.600+89.340+94.240+71.850+71.700
channel.
369
1215
temp.
+71.390+87.310+89.120+93.840+71.860
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+67.410+67.790
24
+67.720+65.690
AVERAGE TEMPERATURE = +80.1468 DEG. FAVERAGE PRESSURE = +37.7180 PSIAMASS +57410.27 LBMAVG DEW POINT TEMP = +66.7874 DEG. FAVG VAPOR PRESSURE = +0.3250 PSIA
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
APPENDIX C
ILRT TEST DATAAND PLOTS
TEST MODE
PLEASE SELECT OPTION: TEST DATA 1700
1 — MANUAL DATA ENTRY2 — PARAMETER GRAPHS3 — SENSOR PLOTS4 — TREND ANALYSIS5 — REPRINT CURRENT DATA PT6 — SENSOR DIFFERENTIALS
0 OF DATA POINTSMODE DURATION (IN HOURS)
TOT TIME MEASURED LEAKTOT TIME CALCULATED LEAK
TOT TIME 95X UCLMASS POINT LEAK
MASS POINT 95Fo UCL75% La
MASS
328.000.35140.37110.40490.36330.3668
.8257557256.59
20 POINT MEAN MEASURED LEAKAGE RATE = 0.3379
POINT SUMMARY: CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT
AVG TEMP: 80.532 / +0.005 AVG PRESS:MASS: 57256.59 / -0.891 AVG DEN PRESS:
TOTAL PRESS:
37.320 / -0.0000.3630 / -0.0001
37.683 / -0.000
TEST MODEPage 1
AVERAGE DATA VALUES
DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS
94949494949494949494949494949494949494949494949494949494949494
'94
0.000.250 F 500.751.001.251.501.752.002.252.502.753.003.253.503.754.404.504.755.005.255.505.75F 006.256.506.757.007.257.507.758.00
80.23880,24580.25980.26480.27680.28280.29080.30580.314 .
80.32380.33180.33880.34480.35580.35880.37280.39880.39980.40480.40780.41780.42980.44080.45080.45980.46180.47980.48580.49880.50480.52780.532
68.81968.86868.90968.91368.968
,69'.02469.12869.09069.157'9.176
69.23169.26269.35669.37869.41169.46169.57769.59669.63869.68169.68669.73569.81469.81669.87069.87669.93169.96569.98269.99470.01770.005
0.3490.3490.3500.3500.3500.3510.3520.3520.3530.3530.3540.3540.3550.3550.3560.3560.358.0,3580.3580.3590.3590.3600.3610.3610.3610.3610.3620.3620.3630.3630.3630.363
37 '4337.34237.34237.34137.34037.33937.33837.33937.33737,33737.33637.33537.33437.33337.33237.33137.329
'7:329
37.32737.32737.32637.32537.32437.32437.32337.32337.32137.32137.32037.32037.32037.320
57323.7357322.0757319.8057318.5957315.7757313.4957310.7357309.8957307.1157305.2157303.4157301.4557298.5457296.3557294.8957291'.8757285.1957284.7757282.3357280.5957279.4257276,5957273.4357271.7857269.2457268.8657264.7657263.5257261.1757259.8157257.4857256.59
TEST MODENINE MILE POINT UNIT Page 1
LEAKAGE RATE SUMMARY
TOTAL TIME
UNIT 1
MASS/PO INT
DATE
9494949494949494949494949494949494949494949494949494949494949494
TIME
0.000.250.500.751.001.'251.501.752.002.252.502.753.003.253.503.754.404.504.755.005.255.500 ~ 7 06.00,6. 256.506.757.007.257;507.75'.00
TTLM
0.00000.27800.'32980.28720.33320.34300.36300.33130.34800.34460.34040.33920.35170.35270.34510.35570.36680.36250.36500.36120.35340.35890.36630.36260.36500.35350.36580.36020.36130.35690.35790.3514
LMCALC
0:00000.00000.32980.30290.32550.34090.35880.35390.35730.35800.35670.35520.35760.35960.35900.36100.36930.36880.37060.37120.37030.37050.37190.37240.37330.37230.37310.37300.37310.37260.37230.3711
SL
0.00000.00000.00000.67590.47100.43290.42880.42520.42010.41630.41260.40910.40790.40690.40500.40480.41190.40910.40930.40900.40800.40750.40780.40770.40780.40710.40730.40690.40660.40610.40570.4049
0.00000.00000.32970.29730.32570.34210.35970.34940.35230.35120.34930.34740.35020.35330.35180.35460.36110.36350.36610.36670.36490.36500.3667
,0.36700.36780.36610.36690.36680.36650.36580;36500.3633
L95
0.00000.00000.58340.36530.37560.37780.39200.37540.37220.36680.36220; 35820.'35990.36200.35930.36170.36920.37090.37300.37300.37080.37030.37180.37170.37230.37050.37110.37070.37020.36930.36840.3668
TEST MODENine Mile Point UNIT Page 1
LEAKAGE RATE TREND SUMMARY UNIT
TOTAL TIME MASS POINT
DATE
94949494949494949494949494949494949494949494949494949494949494
TIME
0.250.500.751.OO1.251.501.752.002.252.502.753.003.253.503.754.404.504 '55.005.255.505.756.006.256.506.'757.007.257.507.758.00
TTLM
0 ~ 27800.32980.28720.33320.34300.36300.33130.34800.34460.34040.33920.35170.35270.34510.35570.36680.36250.36500.36120.35340.35890.36630.36260.36500.35350.36580.36020.36130.35690.35790.3514
LMCALC CHANGE
0.00000.32980.30290.32550.34090.35880.35390.35730.3580
. 0.35670.3552
0.00000.3298
-0.02680.02250.01550.0179
-0.00500.00340.0006
-0.0013-O.OO15
0.00240.35760.35960.35900.36100.36930.36880.37060.37120.37030.37050.37190.37240.37330.37230.37310.37300.3731
0.0020-0.00060.00200.0083
-0.00050.00180.0007
-0.00090.00020.00140.00060.0008
-0.00100.0008
-0.00010.0001
-0.0005-0.0004
0.37260.37230.3711 -0.0011
0.00000.32970.29730.32570.34210.35970.34940.35230.35120.34930.34740.35020.35330.35180.35460.36110.36350.36610..36670.36490.36500.36670.36700.36780.36610.36690 ~ 36680.36650.36580.36500.3633
CHANGE
0.00000.3297
-0.03240.02850.01640.0176
-0.01030.0029
-0.0011-0.0018-0.0019
0.00280.0031
-0.00150.00280.00650.00240.00260.0006
-0.00180.00010.00170.00030.0009
-0.00180.0008
-0.0001-0.0002-0 ~ 0007-0.0008-0.0017
37. 34UNIT
PBIR
~0
le
~0
~e
~I
~e
~C
4
37.32888887 84 TIHE i7887 84
80. 53UNIT 1
4
88.238-88882 T IHE f7887 84
78. 8'i.
UNIT iIrwin
4
C
~ '
4
~e
C
4
w
4
~ ~ ~
88887 84 T IHK f7887 84
8. 38UHIT i
C
~I
4
~Ot~ ~~ Ia ~
Z
I
4
4
8. 34888882 TIHE %7887 84
8. 573UNIT
LBHXi8~5 ~a
~e
~MOIOe
8.. 572888087 84 TIHE i7887 84
1.101'NIT
1
HFI88FINAL.
LEGENII= L
il
Ill
$ .4»~4
I I I I I
88882 84 T IHE 17882 84
TOT ..T IHEANAL.
LEGEN9= L
88887 84 TIHE i7887 84
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 09:00
Pressure Instruments in counts
channel pressure
+50780
channel pressure
2 +50053
RTDs in degrees F
channel
147
101316
temp.
+84.300+71.290+89.560%90.870+89.120+71.270
channel
258ll
1417
temp.
+84.120+88.030+89.710+94.830+71.630+71.410
channel
369
1215
temp.
+71.020+87.720+89.550+94.290+71.660
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.010+68.550
24
+69.480+67.410
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2377 DEG. F+37.6915 PSIA+57323.73 LBM+68.8191 "DEG. F
+0.3486 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATETEST'ATA
POINT SUMMARY SHEETTEST MODE : TESTDATE '94TIME 09:15
Pressure Instruments in counts
channel pressure
1 +50780
channel pressure
2 +50053
RTDs in degrees F
channel
147
101316
temp.
+84.340+71.260+89.600+90.910+89.110+71.270
channel
258
111417
temp.
+84.170+88.060+89.760+94.840+71.630+71.410
channel
369
12
15'emp.+71.010+87.730+89.550+94.310+71.630
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.080+68.580
24
+69.520+64.240
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2448 -- DEG. F+37.6915 PSIA+57322.07 LBM+68.8682 DEG. F
+'0. 3491 PSIA
0
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 09:30
Pressure Instruments in counts
channel pressure
1 +50780
channel pressure
2 +50053
RTDs in degrees F
channel
147
101316
temp.
+84.360+71.260+89.620+90.920+89.150+71.260
channel
258ll
1417
temp.
+84.160+88.100+89.810+94.890+71.610+71.390
channel
3'69
1215
temp.
+70.990+87.790+89.620+94.340+71.630
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.140+68.600
24
+69.580+67.740
AVERAGE TEMPERATURE = +80.2592AVERAGE PRESSURE = +37.6915MASS +57319.80AVG DEW POINT TEMP = +68.9092AVG VAPOR PRESSURE =
. +0.3496
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME : 09:45
Pressure Instruments in counts
,channel pressure
+50780
channel pressure
2 +50052
RTDs in degrees F
channel
147
101316
temp.
+84.420+71.240+89.650+90.950+89.170+71.250
channel
258
111417
temp.
+84.220+88.120+89.820+94.930+71.590+71.370
channel
369
1215
temp.
+70.980+87.790+89.640+94.380+71.630
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+69.200+68.540
24
+69.650+67.120
AVERAGE,TEMPERATUREAVERAGE PRESSURE
'ASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2645+37.6911+57318.59
. +68.9127+0.3497
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 10:00
Pressure Instruments in counts
channel pressure
1 +50779
channel pressure
+50052
RTDs in degrees F
channel
147
101316
temp.
+84.440+71.230+89.690+90.990+89.220+71.210
channel
258
111417
temp.
+84.270+88.170+89.830+94.950+71.590+71.370
channel
369
1215
temp.
+70.970+87.820+89.680+94.400+71.610
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+69.240+68.610
2.4
+69.710+63.970
AVERAGE TEMPERATURE = +80.2761AVERAGE PRESSURE = +37.6907MASS +57315.77AVG DEW POINT TEMP = +68.9682AVG VAPOR PRESSURE = +0.3503
DEG. FPSIALBM .
DEG. FPSIA
0
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 10:15
Pressure Instruments in counts
channel pressure
+50779
channel pressure
2 +50051
RTDs in degrees F
channel
147
101316
temp.
+84.440+71.220+89.700+91.030+89.230+71.210
channel
258ll
1417
temp.
+84.300+88.190+89.810+94.930+71.580+71.340
channel
369
1215
temp.
+70.960+87.870+89.730+94.430+71.600
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.330+68.630
24
+69.780+67.570
AVERAGE TEMPERATURE = +80.2824 DEG. FAVERAGE PRESSURE = +37.6904 PSIAMASS +57313.49 LBMAVG DEW POINT TEMP = +69.0237 DEG. FAVG VAPOR PRESSURE = +0.3510 PSIA
1
NINE MILE POINT 1INTEGRATED LEAK RATE
TEST'ATA
POINT SUMMARY SHEETTEST MODE : TESTDATE : 094TIME 10:30
Pressure Instruments in counts
channel pressure
1 +50779
channel pressure
2 +50051
RTDs in degrees F
channel
147
101316
temp.
+84.500+71.210+89.740+91.050+89.280+71.200
channel
258
111417
temp.
+84.330+88.210+89.840+95.010+71.590+71.340
channel
369
12
15'emp.+70.930+87.870+89.710+94.460+71.580
Dew Cell temperatures in degrees F
channel 'ell temp channel cell temp
13
+'69.400+68.570
24
+71.470+65.090
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.2903 ~ DEG. F+37.6904 PSIA+57310.73 LBM+69.1279 DEG. F
+0.3523 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 10 45
Pressure Instruments in counts
channel pressure
+50779
channel pressure
2 +50051
RTDs in degrees F
channel
1
7101316
temp.
+84.530+71.190+89.740+91.070+89.320+71.190
channel
258
111417
temp.
+84.350+88.270+89.970+95.030+71.560+71.330
channel'369
1215
temp.
+70.940+87.900+89.750+94.480+71.570
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+69.460+68.630
24
+69.880+65.340
AVERAGE 'TEMPERATURE = +80. 3048AVERAGE PRESSURE = +37.6904MASS +57309.89AVG DEW POINT TEMP = +69.0901AVG VAPOR PRESSURE = +0.3518
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 11:00
Pressure Instruments in counts
channel pressure
+50778
channel pressure
2 +50051
RTDs in degrees F
channel
147
101316
temp.
+84.580+71.180+89.770+91.090
'+89.300+71.180
channel
258ll
1417
temp.
+84.390+88.260+89.970+95.020+71.560+71.350
channel
369
1215
temp.
+70.920+87.940+89.770+94.510+71.580
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.530+68.690
24
+69.970+68.500
AVERAGE TEMPERATURE = +80.3141AVERAGE PRESSURE = +37.6900
~. MASS +57307.11AVG DEN POINT TEMP =, +69.1565AVG VAPOR PRESSURE = +0.3526
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME ll:15
Pressure Instruments in counts
channel pressure
1 +50778
channel pressure
2 +50050
RTDs in degrees F
channel
147
101316
temp.
+84.580+71.170+89.800+91.140+89.370+71.170
channel
258
111417
temp.
+84.420+88.310+89.990+95.040+71.560+71.310
channel
369
1215
temp.
+70.900+87.970+89.800+94.550+71.550
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+69.530+68.720
2*4
+70.060+67.760
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.3230+37.6896+57305.21+69.1761
+0.3528
DEG. FPSIALBM
'EG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME : 11:30
Pressure Instruments in counts
channel pressure
+50778
channel pressure
+50050
RTDs in degrees F
channel1'
7101316
temp.
+84.660+71.160+89.820+91.140+89.360+71.170
channel
258ll
1417
temp.
+84.460+88.340+90.000+95.060+71.540+71.310
channel
369
1215
temp.
+70.890+87.990+89.800+94.570+71.540
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.610+68.750
24
+70.110+65.420
AVERAGE TEMPERATURE = +80.3305AVERAGE PRESSURE = +37.6896MASS +57303.41AVG DEW POINT TEMP = +69.2306AVG VAPOR PRESSURE = +0.3535
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 11:45
Pressure Instruments in counts
channel pressure
+50777
channel pressure
2 +50050
RTDs in degrees F
channel
147
101'316
temp.
+84.660+71.160+89.810+91.170+89.400+71.150
channel
258
111417
temp.
+84.500+88.370+89.980+95.040+71.540+71.300
channel
369
12
15'emp.+70.880+88.030+89.830+94.590+71.530
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.690+68.730
24
+70.170+64.950
AVERAGE TEMPERATURE = +80.3382 ''DEG. FAVERAGE PRESSURE = +37.6892 PSIAMASS +57301.45 LBMAVG DEW POINT TEMP = +69.2618 DEG. FAVG VAPOR PRESSURE = . +0.3539 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 12:00
Pressure Instruments in counts
channel pressure
1 +50777
channel pressure
2 +50049
RTDs in degrees F
channel
147
101316
temp.
+84.710+71.140+89.850+91.170+89.400+71.140
channel
258ll
1417
temp.
+84.510+88.420+90.020+95.110+71.520+71.290
channel'3'69
1215
temp.
+70.870+88.030+89.840+94.590+71.520
Dew Cell temperatures in degrees F
channel cell temp
+69.760+68.850
'24
+70.250+67.860
channel cell temp
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.3437+37.6889+57298.54+69.3562
+0.3550
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME 12:15
Pressure Instruments in counts
channel pressure
+50776
channel pressure
2 . +50049
RTDs in degrees F
channel
147
101316
temp.
+84.740+71.120+89.880+91.190+89.460+71.150
channel
258ll
1417
temp.
+84.550+88.430+89.980+95.080+71.530+71.280
channel
369
1215
temp.
+70.850+88.070+89.870+94.610+71.520
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.840+68.810
24
+70.310+66.100
AVERAGE TEMPERATURE = +80.3550 DEG. FAVERAGE PRESSURE = +37.6885
,PSIA
MASS +57296.3S LBMAVG DEW POINT TEMP =, +69.3779 DEG. FAVG VAPOR PRESSURE = ,-+0.3553 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 12:30
Pressure Instruments in counts
channel pressure
1 +50776
channel pressure
2 +50048
RTDs in degrees F
channel
147
101316
temp.
+84.760+71.130+89.890+91.220+89.440+71.130
channel
258
111417
temp.
+84.560+88.440+90.030+95.060+71.530+71.280
channel
369
1215
temp.
+70.850+88.080+89.860+94.630+71.510
Dew Cell temperatures in degrees F
channel cell temp
+69.880+68.830
24
+70.400+69.020
channel cell temp
AVERAGE TEMPERATURE = +80.3575AVERAGE PRESSURE = +37.6881MASS +57294.89AVG DEW POINT TEMP = +69.4113AVG VAPOR PRESSURE = +0.3557
DEG. FPSIALBM.DEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 12:45
Pressure Instruments in counts
channel pressure
1 +50775
channel pressure
+50048
RTDs in degrees F
channel
147
101316
temp.
+84.820+71.120+89.900+91.250+89.500+71.120
channel
258
111417
temp.
+84.580+88.470+89.990+95.180+71.520+71.280
channel
369
1215
temp.
+70.840+88.120+89.900+94.640+71.520
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+69.950+68.860
24
+70.450+68.960
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.3718+37.6877+57291.87+69.4611
+0.3563
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 13:30
Pressure Instruments in counts
channel pressure
1 +50774
channel pressure
2 +50046
RTDs in degrees F
channel
147
101316
temp.
+84.870+71.100+89.950+91.280+89.560+71.100
channel
258
111417
temp.
+84.690+88.560+90.140+95.240+71.510+71.260
channel
369
12
15'emp.+70.810+88.180+89.980+94.660+71.490
Dew Cell temperatures i'n degrees F
channel cell temp channel cell temp
13
+70.130+68.950
24
+70.590+63.320
AVERAGE TEMPERATURE = +80.3988 'EG. FAVERAGE PRESSURE = +37.6866 PSIAMASS +57284.77 LBMAVG DEW POINT TEMP = +69.5959 DEG. FAVG VAPOR PRESSURE = +0.3580 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE 'ESTDATE 094TIME 13:45
Pressure Instruments in counts
channel pressure
+50773
channel pressure
2 +50045
RTDs in degrees F
channel
147
101316
temp.
+84.910+71.100+89.970+91.300
'89.560+71.100
channel
258
111417
temp.
+84.680+88.580+90.120+95.240+71.500+71.250
channel
369
1215
temp.
+70.800+88.210+89.980+94.700+71.480
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.190+68.970
24
+70.660+67.480
AVERAGE TEMPERATURE = +80.4036AVERAGE PRESSURE = +37.6859MASS +57282.33AVG DEW POINT TEMP =, +69.6375AVG VAPOR PRESSURE = +0.3585
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 14:00
Pressure Instruments in counts
channel pressure
+50772
channel pressure
2 +50045
RTDs in degrees F
channel
147
101316
temp.
+84.950+71.090+90.000+91.310+89.590+71.090
channel
258
111417
temp.
+84.750+88.590+90.100+95.200+71.500+71.230
channel
369
1215
temp.
+70.790+88.220+90.000+94.700+71.470
Dew Cell temperatures in degrees F
channel cell temp channel " cell temp
+70.270+68.980
2.4
+70.690+67.860
AVERAGE TEMPERATURE = +80.4068AVERAGE PRESSURE = +37.6855MASS +57280.59AVG DEW POINT TEMP = +69.6813AVG VAPOR PRESSURE = +0.3590
DEG. FPSIALBM .
DEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE - TESTDATE 094TIME 14:15
Pressure Instruments in counts
channel pressure
+50772
channel pressure
2 +50045
RTDs in degrees F
channel
147
101316
temp.
+84.930+71.080+90.020+91.340+89.650+71.090
channel
258ll
1417
temp.
+84.740+88.640+90.040+95.270+71.490+71.220
channel
369
1215
temp.
+70.800+88.250+90.040+94.700+71.470
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
i70.260+68.990
2,4
+70.760+65.820
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.4171+37.6855+57279.42+69.6855
+0.3590
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME 14:30
Pressure Instruments in counts
channel pressure
1 +50772 2 +50044
channel pressure
RTDs in degrees F
channel
147
101316
temp.
+85.020+71.070+90.020+91.370+89.660+71.090
channel
258
111417
temp.
+84.770+88.660+90.140+95.290+71.500+71.230
channel
369
12
15'emp.+70.790+88.260+90.020+94.720+71.460
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.320+69.030
24
+70.810+63.500
AVERAGE TEMPERATURE = +80.4294 'EG. FAVERAGE PRESSURE = +37.6851 PSIAMASS +57276.59 LBMAVG DEW POINT TEMP = +69.7354 DEG. FAVG VAPOR PRESSURE = +'0.3597 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 14:45
Pressure Instruments in counts
channel pressure
1 +50771
channel pressure
2 +50044
RTDs in degrees F
channel
147
101316
temp.
+85.020+71.060+90.060+91.380+89.630+71.090
channel
258
111417
temp.
+84.800+88.700+90.140+95.240+71.490+71.230
channel
369
1215
temp.
+70.780+88.300+90.070+94.710+71.470
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+70.410+69.100
+70.860+66.080
AVERAGE TEMPERATURE = +80.4400 DEG. FAVERAGE PRESSURE = +37.6848 PSIAMASS +57273.43 LBMAVG DEW POINT TEMP = +69.8135 DEG. FAVG VAPOR PRESSURE = +0.3606 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 15 00
Pressure Instruments in counts
channel pressure
+50771
channel pressure
2 +50043
RTDs in degrees F
channel
147
101316
temp.
+85.030+71.060+90.060+91.410+89.720+71.070
channel
258
111417
temp.
+84.830+88.720+90.190+95.270+71.490+71.230
channel
369
1215
temp.
+70.770+88.320+90.050+94.760+71.460
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.430+69.080
24
+70.900+64.170
AVERAGE TEMPERATURE = +80.4498 DEG. FAVERAGE PRESSURE = +37.6844 .PSIAMASS +57271.78 LBMAVG DEW POINT TEMP = . +69.8157 DEG. FAVG VAPOR PRESSURE = +0.3606 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE '94TIME 15'15
Pressure Instruments in counts
channel pressure
+50770
channel pressure
2 +50043
RTDs in degrees F
channel
147
101316
temp.
+85.030+71.060+90.090+91.430+89.680+71.070
channel
258ll
1417
temp.
+84.860+88.750+90.250+95.270+71.490+71.220
channel'3
69
1215
temp.
+70.760+88.340+90.080+94.780+71.460
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+70.480+69.140
2,4
+70.950+64.330
AVERAGE TEMPERATURE = +80.4585AVERAGE PRESSURE = +37.6840MASS +57269.24AVG DEW POINT TEMP = +69.8704AVG VAPOR PRESSURE = +0.3613
DEG. FPSIALBM .DEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME 15:30
Pressure Instruments in counts
channel pressure
+50770
channel pressure
+50043
RTDs in degrees F
channel
147
101316
temp.
+85.100+71.050+90.100+91.440+89.710+71.050
channel
258ll
1417
temp.
+84.890+88.760+90.210+95.340+71.490+71.200
channel
369
1215
temp.
+70.760+88.350+90.080+94.780+71.460
Dew Cell temperatures in degrees F
channel
13
cell temp
+70.510+69.120
24
+70.970+66.690
channel cell temp
AVERAGE TEMPERATURE = +80.4612AVERAGE PRESSURE = +37.6840MASS +57268.86AVG DEW POINT TEMP = +69.8761AVG VAPOR PRESSURE = +0.3614
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME : 15:45
Pressure Instruments in counts
channel pressure
1 +50769
channel pressure
2 +50042
RTDs in degrees F
channel
147
101316
temp.
+85.140+71.050+90.120+91.470+89.780+71.070
channel
258ll
1417
temp.
+84.930+88.790+90.230+95.290+71.490+71.200
channel
369
1215
temp.
+70.760+88.390+90.120+94.790+71.450
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.580+69.160
24
+71.030+69.360
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.4791 DEG. F+37.6833 PSIA+57264.76 LBM+69.9312 DEG. F
+0.3621 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE 'ESTDATE 094TIME 16:00
Pressure Instruments in counts
channel pressure
1 +50769
channel pressure
2 +50042
RTDs in degrees F
channel
147
101316
temp.
+85.110+71.040+90.130+91.480+89.770+71.050
channel
258ll
1417
temp.
+84.920+88.820+90.300+95.350+71.480+71.200
channel'369
1215
temp.
+70.750+88.420+90.140+94.790+71.450
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+70.640+69.170
24
+71.050+63.600
AVERAGE 'TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.4848+37.6833+57263.52+69.9650
+0.3625
DEG. FPSIALBMDEG. FPSIA
0
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE : 094TIME : 16:15
Pressure Instruments in counts
channel pressure
1 +50769
channel pressure
2 +50041
RTDs in degrees F
channel
147
101316
temp.
+85.180+71.040+90.160+91.500+89.810+71.050
channel
258ll
1417
temp.
+84.980+88.840+90.330+95.310+71.480+71.200
channel temp.
3 +70.7406 +88.4309 +90.210
12 +94.79015 +71.450
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.650+69.190
24
+71.100+68.840
AVERAGE TEMPERATURE = +80.4984 DEG. FAVERAGE PRESSURE = +37.6829 ,PSIA
~ MASS +57261.17 LBMAVG DEW POINT TEMP =, +69.9822 DEG. FAVG VAPOR PRESSURE = +0.3627 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME : 16:30
Pressure Instruments in counts
channel pressure
1 +50768
channel pressure
2 +50041
RTDs in degrees F
channel
147
101316
temp.
-+85.210+71.030+90.180+91.510+89.840+71.050
channel
258ll
1417
temp.
+85.010+88.860+90.270+95.400+71.470+71.200
channel'3
69
1215
temp.
+70.740+88.450+90.190+94.810+71.440
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.680+69.190
24
+71.060+65.290
AVERAGE TEMPERATURE = +80.5038 DEG. FAVERAGE PRESSURE = +37.6825 PSIAMASS +57259.81 LBMAVG DEW POINT TEMP = +69.9937 DEG. FAVG VAPOR PRESSURE = +0.3628 PSIA
0
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 16:45
Pressure Instruments in counts
channel pressure
+50769
channel pressure
+50041
RTDs in degrees F
channel
147
101316
temp.
+85.340+71.040.+90.220+91.530+89.850+71.050
channel
258
111417
temp.
+85.250+88.880+90.350+95.470+71.'470+71.190
channel
369
1215
temp.
+70.730+88.460+90.210+94.820+71.450
'ew
Cell temperatures in degrees F
channel
13
cell temp
+70.710+69.200
24
+71.130+67.020
channel cell temp
AVERAGE TEMPERATURE = +80.5270AVERAGE PRESSURE = +37.6829MASS +57257.48AVG DEW POINT TEMP = +70.0166AVG VAPOR PRESSURE = +0.3631
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : TESTDATE 094TIME 17 00
Pressure Instruments in counts
channel pressure
1 +50768 2 +50041
channel pressure
RTDs in degrees F
channel
14-
7101'316
temp.
+85.340+71.030+90.220+91.550+89.890+71.040
channel
258ll
1417
temp.
+85.210+88.910+90.340+95.450+71.460+71.190
channel
369
1215
temp.
+70.740+88.480+90.230+94.840+71.450
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.690+69.190
24
+71.170+68.760
AVERAGE TEMPERATURE = +80.5322 DEG. FAVERAGE PRESSURE = +37:6825 PSIAMASS +57256.59 LBMAVG DEW POINT TEMP = +70.0049 DEG. FAVG VAPOR PRESSURE =. „ +0.3630 PSIA
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Nile Point Nuclear Station Unit 1
APPENDIX D
VERIFICATIONTEST DATAAND PLOTS
VERIFICATION MODEOPTIONS:
TIME= 2220TEST SUMMARY
0 OF DATA POINTSMODE DURATION (IN HOURS)
TOT TIME MEASURED LEAKTOT TIME CALCULATED LEAK
MASS PT LEAKIMPOSED LEAK
TOT TIME UPPER LIMITTOT TIME LOWER LIMITMASS PT UPPER LIMITMASS PT LOWER LIMIT
TOT TIME VERIFICATION CRITERIA HAS BEEN MET
1 — MANUAL DATA ENTRY2 — PARAMETER GRAPHS3 — SENSOR PLOTS4 — TREND ANALYSIS5 — REPRINT CURRENT DATA PT6 — SENSOR DIFFERENTIALS
P — PASS WORD MENU
SELECTED OPTION =
MASS PT VERIFICATION CRITERIA HAS BEEN MET
POINT SUMMARY: CURRENT VALUE/DIFFERENCE FROM PREVIOUS POINT
164.001.36961.33211.35771.0952'.74161.19111.73371.1832
AVG TEMP: 80.745/ +0.015MASS: 57089.55/ -8.121
AVG PRESS: 37.225 / -0.004AVG DEW PRESS: 0.3668/ -0.0002TOTAL PRESS: 37.592 / -0.004
VERF MODEPage 1
AVERAGE DATA VALUES
DATE TIME RTD DEW PT. VAP PRESS DRY PRESS MASS
94949494949494949494949494949494
0.000.250.500.751.001.251.502.002.252.502.753.003.253.503.754.00
'80.56980.58380.59080.60180.61480.62680.63880.65480.66380.67880.69480.70080.71180.72280.72980.745
70.11870.15270.16870,16370.16870.15170.17070.20570.22970.24870.26470.26370.26970.29570,33170.312
0.3640.3650.3650.3650.3650.3650.3650.3650.3660.3660.3660.3660.3660.3670.3670.367
37.29837.29337.28837 '8437.27937.27637.27137.26237.25737.25337.24837.24337.23937.23437.23037.225
57220.1857210.5957202.6557194,7557186.3157179.1157171.2257155.0457147.3457138.4957129.6257122.2057114.6157106.0557097.6857089.55
VERF MODENINE MILE POINT UNIT 1 Page 1
LEAKAGE RATE SUMMARY UNIT 1
TOTAL TIME MASS/POINT
DATE
94949494949494949494949494949494
TIME
0.000.250.500 '51.001.251.502.002.252.502.753.003.253.503.754.00
TTLM
0.00001.60821.47011.42211.42041.37801.36901.36601.35781.37041.38121.36981.36241.36761.37011.3696
LMCALC
0.00000.00001.47011.40711.38851.35771'. 33931.31831.31971.32401.33011.33081.32941.32991.33111.3321
SL
0.00000.00000.00001.76321.63311 '2771.48631.48051.46901.46861.47281.46741.45961.45591.45381.4518
LAM
0.0'0000.00001.47061.41351 '0181.37101.35421.34851.34271.34631.35481.35551.35361.35491.35641.3577
L95
0.00000.00002.15531.55701.46971,42621.39561.37651.36401:36351.37101.36891.36501;36471.36521.3654
VERF MODENINE MILE POINT UNIT 1 Page 1
LEAKAGE RATE TREND SUMMARY UNIT 1
TOTAL TIME MASS POINT
DATE
949494949494949494949494949494
TIME
0.250.500.751.001.251.502.002.252.502.753.003.253.503.754.00
TTLM
1.60821.47011.42211.42041.37801.36901.36601.35781.37041.38121.36981.36241.36761.37011.3696
LMCALC
0.00001.47011.40711.38851.3577„1.33931.31831.31971.32401.33011.33081.32941.32991.33111.3321
CHANGE
0.00001. 4701
-0.0630-0.0186-0.0308-0.0184-0.0210
0.00140.00430.00610.0007
-0.00140.00050.00120.0010
0.00001.47061.41351.40181.37101.35421.34851.34271.34631.35481.35551.35361.35491.35641.3577
CHANGE
0.00001 ~ 4706
-0 '571-0.0117-0.0308-0.0168-0.0057-0.0058
0'. 00360.00850.0007
-0.0019'0.00130.00160.0012
0.3eUNIT i
{9. 384
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44
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C4
C
~oos
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88.588
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~I
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i8287 84 TIHE 22287 84
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37.582i82I3'7 84 TIHE 22287 94
8. 572UNIT i
LBHX%8 5
8.5788
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~I
I
~\
%828/ 84 T IHE 2228/ 84
i.84iUNIT iHFIBB
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i8287 84 TIHE 22287 84
i.84iUNIT iTOT.TIHE .
RNRL.
LEGEND
l I I l I
18202 84 TIHE 22282 84
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME 18:20
Pressure Instruments in counts
channel pressure
1 +50741
channel pressure
2 +50015
RTDs in degrees F
channel
147
101316
temp.
+85.380+71.000+90.310+91.670+89.990+71.000
channel
258
111417
temp.
+85.200+89.060+90.440+95.540+71.420+71.140
channel
369
1215
temp.
+70.700+88.640+90.320+94.940+71.410
channel
Dew Cell temperatures in degrees F
channel cell temp cell temp
+70.860+69.250
24
+71.260+68.400,
AVERAGE TEMPERATURE = +80.5690AVERAGE PRESSURE = +37.6627MASS +57220.18AVG DEW POINT TEMP = +70.1178AVG VAPOR PRESSURE = +0.3644
DEG. FPSIALBMDEG., FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME 18:35
Pressure Instruments in counts
channel pressure
+50735
channel pressure
2 +50008
RTDs in degrees F
channel
l.47
101316
temp.
+85.420+70.990+90.360+91.690+90.050+71.000
channel
258ll
1417
temp.
+85.240+89.080+90.470+95.590+71.430+71.140
channel
369
1215
temp.
+70.690+88.650+90.390+94.930
'71.400
Dew Cell temperatures in degrees F
channel
13
'ell temp
+70.860+69.320
24
+71.270+66.130
channel cell temp
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.5829 DEG. F+37.6579 PSIA+57210.59 LBM+70.1517 DEG. F
+0.3648 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME : 18:50
Pressure Instruments in counts
channel pressure
1 +50729
channel pressure
2 +50002
RTDs in degrees F
channel
147
101316
temp.
+85.420+70.990+90.380+91.710+90.060+71.000
channel
258ll
1417
temp.
+85.260+89.100+90.460+95.520+71.430+71.150
channel
369
12
15'emp.+70.690+88.670+90.420+94.960+71.390
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.900+69.310
24
+71.280+69.320
AVERAGE TEMPERATURE = +80.5904 'EG. FAVERAGE PRESSURE = +37.6534 PSIAMASS +57202.65 LBMAVG DEW POINT TEMP = +70.1662 DEG. FAVG VAPOR PRESSURE = +'0.3650 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE 'ERFDATE 094TIME : 19:05
Pressure Instruments in counts
channel pressure
+50723
channel pressure
2+49996'TDs
in degrees F
channel
147
101316
temp.
+85.420+70.990+90.410+91.740+90.060+71.000
channel
258ll
1417
temp.
+85.260+89.120+90.550+95.610+71.,430+71.140
channel temp.
3 +70.6806 +88.6909 +90.430
12 +94.99015 +71.390
Dew Cell temperatures in degrees F
channel cell temp
+70.890+69.310
13
channel cell temp
2 +71.3004 +69.330
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEN POINT TEMPAVG VAPOR PRESSURE
+80.6007+37.6489+57194.75+70.1627
+0.3649
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME: 19: 20
channel pressure
1 +50717
Pressure Instruments in counts
channel pressure
2 +49990
RTDs in degrees F
channel
147
101316
temp.
+85.470+70.980
~ +90.410+91.780+90.100+70.990
channel
258
111417
temp.
+85.310+89.140+90.590+95.620+71.440+71.140
channel
369
1215
temp.
+70.680+88.720+90.420+95.040+71.390
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.950+69.260
24
+71.320+69.830
~ ~
AVERAGE TEMPERATURE = +80.6144 DEG. FAVERAGE PRESSURE = +37.6444 PSIAMASS +57186.31 LBMAVG DEW POINT TEMP = +70.1680 DEG. FAVG VAPOR PRESSURE = "+0.3650 PSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE '94TIME 19:35
Pressure Instruments in counts
channel pressure
1 +50711
channel pressure
2 +49985
RTDs in degrees F
channel
147
101316
temp.
+85.520+70.980+90.440+91.790+90.150+70.990
channel
258
111417
temp.
+85.340+89.170+90.520+95.710+71.430+71.130
channel
369
1215
temp.
+70.680+88.750+90.480+95.030+71.390
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+70.910+69.260'.4
+71.340+63.320
AVERAGE TEMPERATURE = +80.6261AVERAGE PRESSURE = +37.6403MASS +57179.11AVG DEW POINT TEMP = +70.1506AVG VAPOR PRESSURE = +0.3648
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME 20 50
Pressure Instruments in counts
channel pressure
+50682
channel pressure
2 +49956
RTDs in degrees F
channel
147.
101316
temp.
+85.600+70.970+90.560+91.910+90.220+70.980
channel
258
111417
temp.
+85.450+89.290+90.740+95.810+71.420+71.120
channel
369
1215
temp.
+70.660+88.860+90.600+95.130+71.370
Dew Cell temperatures in degrees F
channel
13
cell temp
+71.010+69.360
24
+71.390+63.940
channel cell temp
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.6783+37.6186+57138.49+70.2476
+0.3660
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME 20:35
Pressure Instruments in counts
channel pressure
1 +50688
channel pressure
2 +49962
RTDs in degrees F
channel
147
101316
temp.
+85.560+70.960+90.530+91.880+90.220+70.970
channel
258
111417
temp.
+85.450+89.260+90.690+95.710+71.410+71.120
channel
369
1215
'emp.+70.660+88.830+90.610+95.090+71..380
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+70.960+69.370
24
+71.390+64.200
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.6631 ''DEG. F+37.6231 PSIA+57147.34 LBM+70.2291 DEG. F
+0.3658 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE '94TIME : 20:20
Pressure Instruments in counts
channel pressure
1 +50694
channel pressure
2 +49967
RTDs in degrees F
channel
147
101316
temp.
+85.560+70.970+90.520+91.850+90.240+70.980
channel
258
111417
temp.
+85.410+89.240+90.680+95.760+71.410+71.120
channel'3
69
1215
temp.
+70.660+88.800+90.520+95.080+71.380
Dew Cell temperatures in degrees F
channel
13
cell temp
+70.950+69.330
24
+71.380+69.000
channel cell temp
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEN POINT TEMPAVG VAPOR PRESSURE
+80.6542 DEG. F+37.6272 PSIA+57155.04 LBM+70.2049 DEG. F
+0.3655 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME : 19:50
Pressure Instruments in counts
channel pressure
+50706
channel pressure
2 +49979
RTDs in degrees F
channel
147
101316
temp.
+85.550+70.980+90.470+91.810+90.180+70.980
channel
258ll
1417
temp.
+85.370+89.190+90.600+95.710+71.430+71.130
channel
369
1215
temp.
+70.670+88.770+90.520+95.040+71.380
, Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+70.880'+69.330
24
+71.340+69.790
AVERAGE TEMPERATURE = +80.6376AVERAGE PRESSURE = +37.6362
'ASS +57171.22AVG DEN POINT TEMP = +70.1699AVG VAPOR PRESSURE = +0.3650
DEG. FPSIALBMDEG. FPSIA
NINE'ILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME 21:05
Pressure Instruments in counts
channel pressure
1 +50676
channel pressure
2 +49950
RTDs in degrees F
channel
147
101316
temp.
+85.610+70.970+90.580+91.940+90.310+70.970
channel
258ll
1417
temp.
+85.490+89.310+90.770+95.770+71.420+71.120
channel
369
1215
temp.
+70.650+88.890+90.650+95.150+71.390
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+71.000+69.400
2,4
+71.420+65.770
AVERAGE TEMPERATURE = +80.6944AVERAGE PRESSURE = +37.6141MASS +57129.62AVG DEW POINT TEMP = +70.2638AVG VAPOR PRESSURE = +0.3662
DEG. FPSIALBM .
DEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME : 21:20
Pressure Instruments in counts
channel pressure
+50670
channel pressure
2 +49944
RTDs in degrees F
channel
147
101316
temp.
+85.650+70.960+90.600+91.960+90.310+70.980
channel-
258
111417
temp.
+85.520+89.340+90.680+95.850+71.420+71.110
channel
369
1215
temp.
+70.640+88.920+90.630+95.170+71.370
Dew Cell temperatures in degrees F
channel cell temp
+71.020+69.380
24
+71.410+63.510
channel cell temp
AVERAGE TEMPERATUREAVERAGE PRESSUREMASSAVG DEW POINT TEMPAVG VAPOR PRESSURE
+80.6996+37.6097+57122.20+70.2630
+0.3662
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME : 21:35
Pressure Instruments in counts
channel pressure
1 +50664
channel pressure
2 +49939
RTDs in degrees F
channel
147
101316
temp.
+85.650+70.950+90.620+91.990+90.330+70.960
channel
258
111417
temp.
+85.540+89.370+90.730+95.890+71.410+71.110
channel
369
1215
temp.
+70.650+88.940+90.680+95.190+71.380
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+71.050+69.360
24
+71.440+69.110
AVERAGE TEMPERATURE = +80.7107 '' DEG. FAVERAGE PRESSURE = +37.6056 PSIAMASS +57114.61 LBMAVG DEW POINT TEMP = +70.2692 DEG. FAVG VAPOR PRESSURE =. +0.3663 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE : 094TIME 21'50
Pressure Instruments in counts
channel pressure
+50658
channel pressure
2 +49933
RTDs in degrees F
channel
147
101316
temp.
+85.670+70.950+90.650+92.000+90.340+70.980
channel
258
111417
temp.
+85.570+89.380+90.790+95.940+71.410—+71.110
channel'369
1215
temp.
+70.640+88.950+90.700+95.210+71.380
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+71.060+69.400
24
+71.470+68.990
AVERAGE 'TEMPERATURE = +80.7220AVERAGE PRESSURE = +37.6011MASS +57106.05AVG DEW POINT TEMP = +70.2946AVG VAPOR PRESSURE = +0.3666
DEG. FPSIALBMDEG. FPSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE : VERFDATE 094TIME : 22:05
Pressure Instruments in counts
channel pressure
+50652
channel pressure
2 +49927
RTDs in degrees F
channel
147
101316
temp.
+85.710+70.940+90.660+92.030
'+90.360+70.970
channel
258ll
1417
temp.
+85.610+89.400+90.840+95.870+71.410+71.110
channel
36,9
1215
temp.
+70.630+88.980+90.670+95.220+71.370
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
13
+71.070+69.470
24
+71.450+68.570
AVERAGE TEMPERATURE = +80.7295 DEG. FAVERAGE PRESSURE = +37.5966 PSIAMASS +57097.68 LBMAVG DEW POINT'EMP = .+70.3314 DEG. FAVG VAPOR PRESSURE = +0.3670 PSIA
NINE MILE POINT 1
INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET
TEST MODE - VERFDATE 094TIME 22:20
Pressure Instruments in counts
channel pressure
1 +50646
channel pressure
2 +49921
RTDs in degrees F
channel
147
101316
temp.
+85.740+70.950+90.690+92.040+90.400+70.950
channel
258
111417
temp.
+85.640+89.440+90.800+95.940+71.410+71.110
channel
369
1215
temp.
+70.630+89.030+90.710+95.240+71.370
Dew Cell temperatures in degrees F
channel cell temp channel cell temp
+71.080+69.430
24
+71.370+67.350
AVERAGE TEMPERATURE = +80.7448AVERAGE PRESSURE = +37.5921MASS +57089.55AVG DEW POINT TEMP = +70.3123AVG VAPOR PRESSURE = +0.3668
DEG. FPSIALBMDEG. FPSIA
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point ¹clear Station Unit I
APPENDIX E
LOCALLEAKAGERATE TEST SUMMARIES
0
APPENDIX E
LOCALLEAKAGERATE TEST S
Since the completion of the previous Type A ILRT in May of 1990, Type B and C
LLRT's were performed on primary containment penetrations and valves. This testing was
performed during both the 1991 Mid-Cycle Outage (February to March 1991) and the 1993
Refueling Outage. Required on-line and forced outage testing was also performed as necessary
and is summarized in Section 4.
As discussed in Section IIIof this report, Paragraphs III.B.3and III.C.3 of 10 CFR 50,
Appendix J state that the combined leakage rate for all penetrations and valves subject to Type
B and C tests shall be less than 0.60 La. The Technical Specifications also state that the leakage
from any one isolation valve shall not exceed 5%L„(13.1 SCFH 22 psig). This
supplemental, single valve leakage surveillance limit provides added assurance, beyond the
requirements of 10 CFR 50, Appendix J, that valves receive the proper attention and
maintenance before excessive leakage occurs.
Nine Mile Point Nuclear Station Unit ¹1 calculates the sum total Type B and C leakage
rate using the Maximum Pathway Leakage method with single valve failure assumed for all
applicable penetrations. The results of this calculation are presented in Section 3 of this
Appendix.
1. Types of Tests Preformed
Type B leak tests were performed on containment penetrations utilizing resilient
seals and gaskets, piping penetration fitted with expansion bellows and electrical
penetrations fitted with flexible metal seal assemblies.
A summary of the Type B tests that were performed during the 1991 Mid-Cycle and
'993,Refueling Outage is provided in Section 5 of this Appendix.
Type C leak tests were performed on all containment isolation valves.
A summary of the type C tests that were performed during the 1991 Mid-Cycle outage,
1993 Refueling Outage is provided in Section 6 of this Appendix.
E 2
2. Summary of Type B and C Test Failures
1991 MIDCYCLEOUTAGE
NO. DESCRIPTION
TYPE B FAILURES
There were no Type B failures during this period.
TYPE C FAILURES
01%2 Valve failed in open position. Valve poppet misalignmentcaused it to rotate away from the guide ribs. Valve was rebuiltand tested satisfactorily.
31%1R
31'3%1R
33%3
42.1%3
6846/68-09
Leakage through seat - valve was exercised and seats flushed;no work was required as the valve retested satisfactorily.
Leakage through seat - valve was exercised and seats flushed;no work was required as the valve retested satisfactorily.
Leakage through seat - unable to achieve test pressure; valvewas disassembled. Cause was accumulation of impurities andsmall arc strike on seat surface. Valve was rebuilt by replacingthe stem, upper and lower wedge, discs and gland. Followingreassembly valve retested satisfactorily.
Leakage through seat - unable to achieve test pressure. Valvewas disassembled, cause was accumulation of impurities onTeflon seat and minor binding of the pivot arm. Valve wasrebuilt with new center section; following reassembly valveretested satisfactorily.
Leakage through seat - valve was retested utilizingdifferent testconfiguration. No work was required as the valve retestedsatisfactorily.
Leakage through seat - unable to achieve test pressure. Valvewas stroked; no work was required as the valve retestedsatisfactorily.
E 3
1993 REFUEL OUTAGE
NO. DESCRIPTION
TYPE B F ILURES
There were no Type B failures during this test period.
TYPE C FAILURES
31-01R
31-02R
33%1R
33-03
Leakage through seat - unable to achieve test pressure; valvewas disassembled; cause was determined to be poppet pad weardue to flow induced vibration. Installed new design poppet withcontinuous 360'ad and new poppet springs. Followingreassembly, valve retested satisfactorily.
Leakage through seat - unable to achieve test pressure. Valvewas disassembled; cause was determined to be wear of the hingepin and bushings of the valve disc amplified by disc flutterinherent in the piping design. New hinge pins, bushings andsoft seats were installed. Disc and seat were realigned - valvetested satisfactorily.
Leakage through seat - unable to achieve test pressure; valvewas disassembled - cause was determined to be wear of thehinge pin and bushings of the valve disc amplified by discflutter inherent in the piping design. New hinge pins, bushingsand soft seats were installed. Disc and seat were realigned-valve tested satisfactorily.
Leakage through seat - unable to achieve test pressure. Valvewas disassembled; cause was improper fiit-up of the internalcomponents and incorrect seat tightenings. Stem, wedge anddisc assembly of the valve were replaced and proper fit-up anddisc tightening was performed. Following reassembly valveretested satisfactorily.
Leakage through seat - unable to achieve test pressure; valvewas disassembled; cause was the teflon seat material used forlow pressure sealing deforms out of the disc ring groove duringnormal operation and is damaged when check valve closesduring normal system starts and stops. Disc flutter due toturbulent and low flow conditions in the system is also acontributing cause. Valve was reassembled and testedsatisfactorily. Plant change request has been written to change
'alvedesign and willoccur by the end of thirteenth refueloutage, currently scheduled for 1995.
Sum Total Type B and Type C Leakage
10 CFR 50, Appendix J require the sum total Type B (penetrations) and Type C (valves)leakage rate to be less than or equal to 0.6 La prior to startup from a Refueling Outage
(0.6 La equals 386.4 SCFH).Nine MilePoint Nuclear Station Unit ¹1 calculates the sum total Type B and C leakagerate using the Maximum Pathway Leakage method with single active failure assumed forall applicable penetrations. The results of the calculations for the as-left sum totals forthe 1991 Mid-cycle and 1993 Refueling Outages are presented below:
T PERI D
1991 Mid-Cycle Outage
1993 Refuel Outage
T TALMAEAKA E
132.231
143.065
PATHWAY
Based on obtaining final "As-Left" leakage rates less than the acceptance criteria, the1991 Mid-Cycle and 1993 Refueling Outages, Type B and C LLRT's were successful.
4. SUMMARYOF ON-LINE AND FORCED OUTAGE LEAKAGE RATE TESTING
SYSTEIVI PENETRATION TESTDATE
LEAKAGE(SCFH 9 36 PSIG)
N2 PURGE TEST STATION 6MPENET. X-9 CLEANUP 33-04
DW PERSONEL AIR LOCKN2 PURGE TEST STATION 6M
DW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCKDW PERSONNEL AIR LOCKDW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCK
N2 PURGE TEST STATION 6MDW PERSONNEL AIR LOCKDW EMERGENCY AIR LOCKDW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCK
N2 PURGE TEST STATION 6MDW NI.VENT 5 FILL VALVES 201-31/32
DW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCKDW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCK
N2 PURGE TEST STATION 6MDW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCKDW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCK
N2 PURGE TEST STATION 6MEMERG. CON. RETURN LINE VALVE39-06
DW EQUIPMENT HATCHDRYWELL FLANGE
TORUS HATCH ¹ 1
TORUS HATCH ¹ 3DW FLOOR DRAIN 83.1-11
EMERG. CON. RETURN LINE VALVE39-05DW N2 V 5 F VALVES 201-31 5 201-32DW N2 V L F VALVES 201-09 8L 201-10
DW EMERGENCY AIR LOCKDW PERSONNEL AIR LOCK
X-9X-1A
X-18X-1AX-1AX-1 8X-1A
X-1AX-1 8X-1 8X-1 A
X-1 9X-1 8X-1AX-1 8X-1A
X-1 8X-1AX-1 8X-1 A
X-5A
X-25X-58X-18X-19X-.1 8X-1A
7/19/91 87/22/91 C
7/27/91 89/27/91 810/7/91 810/7/91 810/9/91 8
10/10/91 81 0/1 1/91 812/6/91 812/6/91 812/7/91 812/8/91 812/9/91 82/17/92 82/19/92 C
3/25/92 83/25/92 83/29/92 83/29/92 84/20/92 84/25/92 84/25/92 84/28/92 84/28/92 85/4/92 87/1/92 C
7/11/92 87/12/92 87/14/92 87/14/92 87/15/92 C7/23/92 C7/28/92 C7/29/92 C7/31/92 87/31/92 8
3.1545.8
4.564.0353.0712.572.4199.03
3.5862.477.676.3910.82.343.6611.3
0.1056.341.0188.2
3.311.4127.070.241.64
2.3378.5960.0420.0340.0420.0422.89
0.5422.955.251.12
0.458
E6 '
APPENDIX E
SECTION 5TYPE B TEST RESULTS
SYSTEIVI PENETRATIONNUIVIBER
LEAKAGE {SCFH 6 35 PSIG)1991 1993
INITIAL RETEST INITIAL RETEST
PERS. AIRLOCKEMERG. AIRLOCK
ELECT. PENET.1E
2E3E4E5E6E7E8E9E
MECH. PENET.1M2M3M4M5M6M7M8M9M10M11M12M
D/W FLANGED/W HEAD MANWAY
EQUIP. HATCHTORUS HATCH ¹1TORUS HATCH ¹2TORUS HATCH ¹3DW STABILIZER HCHATCH COVER AHATCH COVER B
HATCH COVER CHATCH COVER DHATCH COVER E
X-1AX-1 B
2.7349.101
0.0420.0420.0420.0450.0420.0420.0420.0420.042
0:4540.0830.0420.0420.1480.95
0.0750.0422.06
0.6950.0760.0420.0320.0320.0420.0420.0420.042
0.070.5750.1310.0420.042
7.576.644
0.0420.0420.0420.0450.0420.0420.0420.0420.042
0.4540.0830.0420.0420.1481.96
0.0750.0422.06
0.6950.0760,0420.0320.0320.0420.0420.0420.042
0.070.5750.1310.0420.042
6.541.46
0.2120,0420.0420.9960.0560.1110.0930.2310.042
0.0422.0760.0420.0420.0422.3370.042
N/RN/RN/R
0.0420.0420.0420.0420.0420.0420.0420.042
4.331.211.911.3
1.26
11.81.29
0.2120.0420.0420.9960.0560.1110.0930.2310.042
0.0422.0760.0420.0420.0423.9970.042
N/RN/RN/R
0.0420.0420.0420.0420.0420.0420.0420.042
0.0570.6470.0420.0420.042
E7
APPENDIX E
SECTION 5TYPE B TEST RESULTS
SYSTEM PENETRATIONNUMBER
LEAKAGE (SCFH I35 PSIG)1991 1993
INITIAL RETEST . INITIAL RETE ST
HATCH COVER F
HATCH COVER G
HATCH COVER H
TIP MACH. PENET.TIP MACHINE ¹1TIP MACHINE ¹2TIP MACHINE ¹3TIP MACHINE ¹4
¹11 VAC. REL. SYST.68-02 HATCH
68-02 W. SEAL68-02 E. SEAL68-05 HATCH
68-05 W. SEAL68-05 E. SEAL
68-08 INNER FLG68-08 OUTER FLG
¹12 VAC. REL. SYST68-03 HATCH
68-03 W. SEAL68-03 E. SEAL68-06 HATCH
68-06 W. SEAL68-06 E. SEAL
68-09 INNER FLG68-09 OUTER FLG
¹13 VAC. REL. SYST.,68-04 HATCH
68-04 W. SEAL68-04 E. SEAL68-07 HATCH
68-07 W. SEAL68-07 E. SEAL
68-10 INNER FLG68-10 OUTER FLG
0.1660.2450,042
0.0420.0420.6540.929
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.1660.2450.042
0.0420.0420.6540.929
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
1.51.481.92
0.0420.0420.650.96
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.440.2030.042
0.0420.0420.650.96
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
0.0420.0420.0420.0420.0420.0420.0420.042
APPENDIX E
SECTION 5TYPE B TEST RESULTS
SYSTEM
¹14 VAC. REL. SYST.68-01 HATCH68-01 N. SEAL68-01 S. SEAL
PENETRATIONNUMBER
LEAKAGE (SCFH 9 35 PSIG)1991 1993
INITIAL RETEST INITIAL RETEST
0.042 0.042 0.042 0.0420.042 0,042 0.042 0.0420.042 0.042 0.042 0.042
TORUS AIR VT 8L FILL201-16 INNER FLANGE201-16 INNER FLANGEDW AIR VENT 5 FILL
201-10 INNER FLANGE201-32 INNER FLANGERx HD SPRAY FLANGE
0.0420.042
0.3
0.042 1.252 1.2520.042 2.788 2.788
0.3 0.567 0.567
0.042 0.042 0.042 0.0420.042 0.042 0.042 0.042
E9
APPENDIX E
SECTION 6TYPE C TEST RESULTS
EPN NO. PENETRATIONNUMBER
LEAKAGE (SCFH 6 35 PSIG)1991 1993
INITIAL RETEST INITIAL RETEST
01-0101-03
X-2AX-2A
1.6862.91
1.6862.91
3.7065.98
3.7061.35
01-0201-04
X-2BX-2B 22
0.5283.58 60
1.463.53
31-01R31-07
X-4AX-4A 1.092
0.0471.092 0.042
0.1170.042
31-02R31-08
X-4BX-4B
0 14.10.252 0.252 0.05
0.0480.05
33-01R33-03
X-154X-154
9.6911.56
3.471.88
33-02R33-04
X-9X-9
0.0420.238
0.0420.238
0.914.01
0.914.01
39-07R39-09R
X-3AX-3A
0.063 0.063 0.042 0.0420.159 0.159 0.042 0,042
39-08R39-10R
X-3BX-3B
0.042 0.042 0.042 0.0420.042 0.042 0.042 0.042
39-0339-05
39-0439-06
X-5BX-5B
X-5AX-SA
N/RN/R
N/RN/R
N/RN/R
N/RN/R
N/R N/R0.179 0.179
N/R N/R0.809 0.809
42.1-0242.1-03
X-131X-131
1 ~ 948 1.9482.15
2.035.61
2.035.61
44.2-1544.2-1644.2-1744.2-18
0.7340.71
0.0420.042
0.734 0.92 0.920.71 0.98 0.98
0.042 0.042 0.0420.042 0.042 . 0.042
E10
APPENDIX E
SECTION 6TYPE C TEST RESULTS
EPN NO.
58.1-07
PENETRATIONNUMBERXS-330
LEAKAGE (SCFH 9 35 PSIG)1991 1993
INITIAL RETEST INITIAL RETEST
0.177 0.177 0.166 0.166
68-05/68-0868-06/68-0968-07/68-10
XS-317XS-318XS-320
4.05
0.322
4 05 OA65 4 23.14 3.13 3.13
0.322 0.515 0.664
72-47972-480
X-122X-122
2 2 034 0340.221 0.221 2.91 2.91
83.1-0983.1-1083.1-1183.1-12
X-26X-26X-25X-25
0.5838;27
0.7080.042
0.5838.27
0.7080.042
1.290.0850.9070.19
1.290.0850.9070.19
36-14736-14836-14936-150
13.440.754.614.73
13.440.754.614.73
15.380.92
45.23
15.380.92'
5.23
110-127110-128
X-139X-139
5.30.81
5.30.81
0.6316.5
0.3130.095
110-165110-166
X-152X-1 52
0.1150.042
0.115 0.042 0.0420.042 0.042 0.042
114-116114-114
122-03
X-121X-121
X-82
3.28 3.28 1.205 1.2050.762 0.762 0.989 0.989
0.042 0.042 0.042 0.042
201.2-23201.2-24201.2-26201.2-25201.2-28201.2-27201.2-30201.2-29
XS-321XS-322
X-48X-48X-50X-50X-49X-49
14.730.741.25
0.04222.513.740.30411.64
0.530.741.25
0.0420.2940.4330.304
1 ~ 12
1.630.261
2.70.0424.062.291.180.66
1.190.0460,1260.0460.4560.0460.1890.046
E11
APPENDIX E
SECTION 6TYPE C TEST RESULTS
EPN NO. PENETRATIONNUMBER
LEAKAGE (SCFH 9 35 PSIG)1991 '993
INITIAL RETEST INITIAL RETEST
201.2-67201.2-68201.2-70201.2-71
X-40X-40
XS-321XS-321
0.2060.3010.0420.042
0.206 1.63 1.630.301 1.59 1.590.042 0.042 1.220.042 0.042 1.23
201.7-01201.7-02201.7-3201.7-4
X-64X-64X-98X-98
0.204 0.204 0.216 0.2161.183 1.183 3.057 3.0571.185 1.185 6 47 6 470.157 0.157 '.63 0.63
201.7-8201.7-9
201.7-10201.7-11
X-134X-134X-20X-20
1.58 1.58 1.502 1.5021.16 1 ~ 16 0.86 0.86
0.234 0.234 0.183 0.1830.234 0.234 7.01 7.01
201.2-03201.2-32
X-19X-19
0.056 0.056 0.152.42 2.42 2.49
0.152.49
201-09/201-10201-31/201-32
X-18X-19
2.43.64
2.43.64
2.946.2
2.946.2
201.2-06201.2-33
XS-327XS-328
0.662 0.662 0.690.761 0.761 1.24
0.691.24
201-07/201-08
201-1 6/201-1 7
201.2-109201.2-112
XS-340
XS-327
XS-328XS-328
0.104 0.104 0.076 0.076
0.269 0.269 0.617 0.617
0.062 0.062 0.053 0.0530.359 0.359 0.273 0.273
201.2-110201.2-1 1 1
XS-328XS-328
0.109 0.109 0.066 0.0660.113 0.113 0.103 0.103
201.2-39201.2-40
X-230X-230
0.042 0.042 0.042 2.790.457 0.457 0.759 11.6
APPENDIX E
SECTION 6TYPE C TEST RESULTS
EPN NO. PENETRATIONNUMBER
LEAKAGE (SCFH 6 35 PSIG)1991 1993
INITIAL RETEST INITIAL RETEST
201.1-09201.1-11
X-1 9X-19
0.0420.066
0.0420.066
0.042 0.0420.042 0.042
201.1-14201.1-16
X-19X-19
0.9050.288
0.905 0.75 0.750.288 1.08 1.08
LEAKAGE RATE COULD NOT BE QUANTIFIEDWITH THE LEAK RATE MONITORSTHAT WERE BEING USED. SEE SUMMARYOF TYPE B AND C TEST FAILURES,SECTION 2, FOR DESCRIPTION AND CORRECTIVE ACTION.
E13
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
APPENDIX F
SENSOR LOCATIONS AND VOLUMEFRACTIONS
INSTRUMENTATIONSELECTION GUIDE
I
SENSOR LOCATION
DM 332'6"
TE
UI
TE
DM 318'~ ~ ~ ~ ~ ~ ~ 0 ~ ~ ~ ~ 0 ~ ~ ~ ~ ~ 0 ~ 0 0
TE
DM 298'~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 0 ~
TE
Prv
~ ~ 1 ~ ~ I OO
TE
DM281'011JO
~ IJJO ~ ~ ~ OO ~ 4
-4d
TE
-49 TE
TE
-51
(IIII DM 259 ~
-52~ 0 ~ ~ 0 ~ ~ ~
OII . PM 237 ~
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 0 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~TE
-59TE
-55 UIII
TEDM 227'
~ ~ ~ ~ 0 ~
TE
-do
~ e ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 0 ~ OO ~ ~
DM 210'6"TE
"d2
AREA I i7 59$AREA II 73 121AREA III 33 MSAREA IVAREA 0AREA UI
d 044i 2097 24d
AREA U I 13 dd7AREA VIII 12 '55KERO 1 oId4
Reactor Containment But7dingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
DRYBULBSENSOR LOCATIONS AND VOLUMEFRACTIONS
SENSORNUMBER
RTD 201.2-43
RTD 201.2-44
RTD 201.2-45
RTD 201.2-46
RTD 201.2-47
RTD 201.2-48
RTD 201.2-49
RTD 201.2-51
RTD 201.2-52
RTD 201.2-53
RTD 201,2-54
RTD 201.2-55
RTD 201,2-56
RTD 201,2-59
RTD 201.2-60
RTD 201.2-61
RTD 201;2-62
ELEV.(FEm)
315
298
281
261
261
261
237
237
225
214
214
228
AZIMUTH(DEGREES)
93
150
345
345
76
118
337
321
212
346
45
210
45
135
333
VOLUMEFRACTIONS
0.0283
0.0139
0.0197
0.0364
0.0364
0.0364
0.1191
0,1191
0.0445
0.0353
0.0353
0.0422
0.0422
0,0978
0.0978
0.0978
0.0978
Reactor Containment But7dingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
DEWPOINT SENSOR LOCATIONS AND VOLUMEFRACTIONS
SENSORNUMBER
DC 1
DC 2
DC 3
DC 4
ELEV.(FEET)
235,5
308.5
214
229
AZIMUTH(DEGREES)
100
100
100
20
VOLUMEFRACTIONS
0.4650
0,0593
0.4757
0.0000
'lIg
t
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine MilePoint Nuclear Station Unit 1
INSTRUMENTATIONSELECTION GUIDE
A. Instrument SpecificationsPage 1 of 6
1. Total Absolute Pressure
a. Mensor Quartz Manometer
b. No. of sensors used in calculation: 2
c.* Range: 0-75 psia
d; Accuracy: + 0.010% of reading
e. Sensitivity: + 0.001 psi
f. Repeatability: ~ 0.001 psi
g Resolution: 0.001 psi
2. Water Vapor Pressure
a. EG&G
b. No, of sensors: 3
c. Calibrated range: 40 - 100'F
d.
e.
Accuracy: + 0.54'F
Sensitivity: + 0.01'F
3. Drybulb Temperature
a. Rosemount 200 ohm copper Resistance Temperature Detectors
b. No. of sensors: 17
C.-
d.
Calibrated range: 40 - 100'F
Accuracy: ~ 0.1'F
e. Sensitivity: + 0.01'F
S
LT5
") c1
f
JO„
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
INSTRUMENTATIONSELECTION GUIDE
4. Data Acquisition System
Page 2 of 6
a. Accurex Auto Data 9
b.
C.
Drybulb Signal Conditioning/Readout
1) Repeatability: + 0.01'F
2) Resolution: 0.01'F
Dewpoint Signal Conditioning/Readout
1) Repeatability: + 0.01'F
2) Resolution: 0,01'F
B. Instrument and Measurement System Errors
Definitions'O
the error associated with the measurement of change in a givenparameter.
b.
C.,
the error associated with the sensitivity of the sensor.1
the error associated with the measurement system readout and
signal conditioning (excludes sensor), including resolution and
repeatability. Instrumentation errors (e,g„repeatability and
resolution) are combined using a root-sum-square formula (perANSI/ANS 56.8-1987, Appendix G).
C. Instrument Errors
1. 'otal Absolute Pressure
a. Sensitivity
E = + 0.001 psia (per manufacturer spec.)
Reactor Containment But7dingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
INSTRUMENTATIONSELECTION GUIDE
Total Absolute Pressure (Cont'd)
b. Resolution and Repeatability
s = ~ [(0.001) + (0.001) ]
= + [1 x 10 + 1 x 10 ]~
=~[2x10 ]~
s„= 1.414 x 10'sia
c. Measurement System Error
e, = ~ [(Ep) + (sp)']~/[no. ofsensors'+
[(0.001) + (1.414 x 10 ) ]~/(2)~
=' [1 x 10 + 2 x 10 ]~/1.414
=+ [3 x 10 ]~/1.414
e = ~ 1.225 x 10~ psia
Page 3 of 6
2. Drybulb Temperature
aO
b.
Sensitivity
Er = + 0,01'F
Resolution and Repeatability
s = ~ [(0.01) + (0.01) ]
= ~ [1 x 10~ + 1 X 10~]~
=~[2X10 ]
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit I
INSTRUMENTATIONSELECTION GUIDE
2. Drybulb Temperature (Cont'd)Page 4 of 6
C. Measurement System Error.
e = ~ [(E„)~ + (a )']~/(no. of sensors)~
= ~ [(0,01)'+ (0.014)']~/(17)~
= + [1 x 10 + 1.96 x 10 ] /4.123
=+ [2.96 x 10 ]~/4.123
er = ~ 0.0042'F
3. Water Vapor Pressure
ao ,Sensitivity,
E~ = ~ 0,01'F
b. Resolution and Repeatability
e = + [(.01'FP + (0.01)']
~ [1 x 10~ + 1 X 10 ]~
~ [2x 10 ]~
a = ~ 0.014'Fpv
c. 't 60'F dewpoint, water. vapor pressure change/'F is 0.00941 psia/'F (fromthe steam tables)
()I
~s
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit 1
INSTRUMENTATIONSELECTION GUIDE
3. Water Vapor Pressure {Cont'd)Page 5 of 6
d. Measurement System Error
e =+ KE )~+ (e )~]~/(no. of sensors)~
= —K 01)'+ (.014)'] /(3)
= ~ f1x 10 + 1.96x10 ] /1.732
= ~ [2.96 x 10~] ~/1.732
= ~ 0.0099'F x 0.00941 psia/'F
e~ = ~ 9.347 x 10 s psia
D. Instrumentation Selection Guide Formula (24 hr. Test)
ZSG=+ 2 ( —) ~+2 (—) ~+2 ( —) ~P P T
I'SG=+ 2400 2 (1.225x10
) a+2 (9.347x10
) ~+2 (0.0042
) g
8 37.68 37.68 540
f
,'lQ
~ .
Reactor Containment BuildingIntegrated Leakage Rate Test
Final ReportNine Mile Point Nuclear Station Unit '1
INSTRUMENTATIONSELECTION GUIDE
ISG = + 300 [2(3.251 x 10 )'+ 2(2.481 x 10 )'+ 2(7.778 x 10 )']~
= + 300 [2(1.057 x 10') + 2(6.154 x 10 ") + 2(6.049 x 10")]~
= ~ 300[2.114 x 10' 1.231 x 10" + 1.210 x 10"]~
=+ 300 [2.138 x 10 ]~
= + 300 [4.624 x 10 ]
Page 6 of 6
ISG at 8 hours = + 0.014%/day