integrated ltr. rate 1.w/930702 size: append containment g~

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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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C,)

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

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

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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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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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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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


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.



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


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



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


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.



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.

10

Reactor Containment ButvdingIntegrated Leakage Rate Test


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

11


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



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.

13



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,.

14



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".

15



APPENDICES


Final ReportNin'e MilePoint Nuclear Station Unit 1

APPENDIX A

GENERAL PHYSICS ILRT COMPUTER PROGRAM DESCRIPTION



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


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.


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

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

~ ~~ ~

~ ~

~I

~ ~~ ~~ ~~ ~

Ibm~ ~~ ~~ ~

~I

~ ~~ ~~ ~

~ ~~ ~ ~ II WW~ ~ 4 ~

~ ~~ ~

I4 ll ~ ~~ ~

~I \I ~~e ~

~ ~ ~ ~~ IO ~~ ll ~

~ ~4~ ~~ ~ '

~

~ ~

i~ ~~ ~~ ~~ ~~ ~~ ~

—.i8.72

~oe ~~WI ~

~ ~

~ ~

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

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




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


TEST MODE : STABLEDATE 093TIME 22:47


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



13

+67.410+69.260

24

+66.050+67.470


NINE MILE POINT 1

INTEGRATED LEAK RATE TESTDATA POINT SUMMARY SHEET



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



+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


TEST MODE : STABLEDATE : 093TIME 23 17


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



+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


NINE MILE POINT 1




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



+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


TEST MODE : STABLEDATE : 093TIME : 23:47


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



+66.750+68.710

+66.370+66.560



NINE MILE POINT 1




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


channel 'ell temp channel cell temp

13

+66.560+68.540

24

+66.440+66.360


+80.4971 . DEG. F+37.8394 PSIA+57561.83 LBM+66.6417 DEG. F

+0.3234 PSIA

NINE MILE POINT 1


TEST MODE : STABLEDATE 094TIME : 00:17


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



+66.450+68.380

24

+66.500+66.290


+80.4493 DEG. F+37.8297 PSIA+57553.54 LBM+66.5532 DEG. F

+0.3224 PSIA

NINE MILE POINT 1


TEST MODE: STABI EDATE : 094TIME : 00:32

channel pressure

1 +50954


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



+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




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



13

+66.430+68.200

24"

+66.620+66.100


+80.3772+37.8110+57534.12+66.4615

+0.3214

DEG. FPSIALBMDEG.'PSIA

NINE MILE POINT 1




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



13

+66.440+68.110

24

+66.680+66.020


+80.3396 DEG. F+37.8021 PSIA+57524.89. LBM+66.4308 DEG. F

+0.3210 PSIA

NINE MILE POINT 1


TEST MODE 'TABLEDATE '94TIME : 01:17


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


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




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



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





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



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




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



+66.650+67.960

24

+66.940"+65.720


+80.2547+37.7785+57498.09+66.4138

+0.3208


NINE MILE POINT 1


TEST MODE 'TABLEDATE 094TIME : 02:17


'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.



13

+66.690+67.910

24

+66.970+65.660


+80.2392+37.7729+57491.28+66.4065

+0.3207


NINE MILE POINT 1




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



13

+66.790+67.950

24

+67.040+65.700



+0.3215 PSIA




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



+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




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



+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




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



+66.930+67.830

2.4

+67.250+65.610


+80.1820+37.7524+57464.09+66.5084

+0.3219

DEG. FPSIALBM,DEG. FPSIA

NINE MILE POINT 1


TEST MODE : STABLEDATE : 094TIME 03'33


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



+66.990+67.780

24

+67.290+65.580



NINE MILE POINT 1




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



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




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



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




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


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




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



+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


NINE MILE POINT 1


TEST MODE : STABLEDATE : 094

,TIME 04:49


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



13

+67.290+67.820

24

+67.590+65.610


NINE MILE POINT 1




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



+67.320+67.810

24

+67.660+65.630






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



+67.410+67.790

24

+67.720+65.690




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


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


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


TEST MODE : TESTDATE 094TIME : 09:00


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



13

+69.010+68.550

24

+69.480+67.410


+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


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



13

+69.080+68.580

24

+69.520+64.240


+80.2448 -- DEG. F+37.6915 PSIA+57322.07 LBM+68.8682 DEG. F

+'0. 3491 PSIA


TEST MODE : TESTDATE 094TIME 09:30


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



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


NINE MILE POINT 1


TEST MODE : TESTDATE : 094TIME : 09:45


,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



+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


NINE MILE POINT 1




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



+69.240+68.610

2.4

+69.710+63.970


DEG. FPSIALBM .

DEG. FPSIA




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



13

+69.330+68.630

24

+69.780+67.570


1

NINE MILE POINT 1INTEGRATED LEAK RATE

TEST'ATA

POINT SUMMARY SHEETTEST MODE : TESTDATE : 094TIME 10:30


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


channel 'ell temp channel cell temp

13

+'69.400+68.570

24

+71.470+65.090


+80.2903 ~ DEG. F+37.6904 PSIA+57310.73 LBM+69.1279 DEG. F

+0.3523 PSIA

NINE MILE POINT 1


TEST MODE : TESTDATE 094TIME 10 45


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



+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





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



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


NINE MILE POINT 1


TEST MODE : TESTDATE : 094TIME ll:15


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



+69.530+68.720

2*4

+70.060+67.760


+80.3230+37.6896+57305.21+69.1761

+0.3528

DEG. FPSIALBM

'EG. FPSIA

NINE MILE POINT 1




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



13

+69.610+68.750

24

+70.110+65.420






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



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




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


channel cell temp

+69.760+68.850

'24

+70.250+67.860

channel cell temp


+80.3437+37.6889+57298.54+69.3562

+0.3550



TEST MODE : TESTDATE : 094TIME 12:15


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



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




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


channel cell temp

+69.880+68.830

24

+70.400+69.020

channel cell temp


DEG. FPSIALBM.DEG. FPSIA

NINE MILE POINT 1




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



13

+69.950+68.860

24

+70.450+68.960


+80.3718+37.6877+57291.87+69.4611

+0.3563


NINE MILE POINT 1




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


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


TEST MODE 'ESTDATE 094TIME 13:45


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



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





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


channel cell temp channel " cell temp

+70.270+68.980

2.4

+70.690+67.860


DEG. FPSIALBM .

DEG. FPSIA


TEST MODE - TESTDATE 094TIME 14:15


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



i70.260+68.990

2,4

+70.760+65.820


+80.4171+37.6855+57279.42+69.6855

+0.3590


NINE MILE POINT 1




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



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




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



+70.410+69.100

+70.860+66.080





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



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


TEST MODE : TESTDATE '94TIME 15'15


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



+70.480+69.140

2,4

+70.950+64.330


DEG. FPSIALBM .DEG. FPSIA

NINE MILE POINT 1




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


channel

13

cell temp

+70.510+69.120

24

+70.970+66.690

channel cell temp






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



13

+70.580+69.160

24

+71.030+69.360



+0.3621 PSIA

NINE MILE POINT 1


TEST MODE 'ESTDATE 094TIME 16:00


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



+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





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



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




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



13

+70.680+69.190

24

+71.060+65.290


NINE MILE POINT 1




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



NINE MILE POINT 1




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



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


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


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


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

~ ~

44

le

C4

C

~oos

~

'9213~/ 84 T IHK 22287 84

78. 334.

UNIT

78.%f8

k

~ ~~ ~

C

4

4

~ ''

~ee

4

ww WO~I

~

'f820'7 TIHK 22287 84

e8. 74UNIT i

F

88.588

~0

~I

~Ol

4

4

~N

i8287 84 TIHE 22287 84

37. 88UNIT i

~I

~\

~\

~al

~e

PS IF}

37.582i82I3'7 84 TIHE 22287 94

8. 572UNIT i

LBHX%8 5

8.5788

N

*M.

V

~I

I

~\

%828/ 84 T IHE 2228/ 84

i.84iUNIT iHFIBB

. HNRL.

LEGEND

I I I I I

i8287 84 TIHE 22287 84

i.84iUNIT iTOT.TIHE .

RNRL.

LEGEND

l I I l I

18202 84 TIHE 22282 84


TEST MODE : VERFDATE 094TIME 18:20


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


channel cell temp cell temp

+70.860+69.250

24

+71.260+68.400,


DEG. FPSIALBMDEG., FPSIA


TEST MODE : VERFDATE : 094TIME 18:35


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


channel

13

'ell temp

+70.860+69.320

24

+71.270+66.130

channel cell temp



+0.3648 PSIA

NINE MILE POINT 1


TEST MODE : VERFDATE 094TIME : 18:50


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



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


TEST MODE 'ERFDATE 094TIME : 19:05


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


channel cell temp

+70.890+69.310

13

channel cell temp

2 +71.3004 +69.330


+80.6007+37.6489+57194.75+70.1627

+0.3649



TEST MODE : VERFDATE : 094TIME: 19: 20

channel pressure

1 +50717


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



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


TEST MODE : VERFDATE '94TIME 19:35


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



+70.910+69.260'.4

+71.340+63.320



NINE MILE POINT 1


TEST MODE : VERFDATE 094TIME 20 50


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


channel

13

cell temp

+71.010+69.360

24

+71.390+63.940

channel cell temp


+80.6783+37.6186+57138.49+70.2476

+0.3660





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



13

+70.960+69.370

24

+71.390+64.200


+80.6631 ''DEG. F+37.6231 PSIA+57147.34 LBM+70.2291 DEG. F

+0.3658 PSIA

NINE MILE POINT 1


TEST MODE : VERFDATE '94TIME : 20:20


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


channel

13

cell temp

+70.950+69.330

24

+71.380+69.000

channel cell temp



+0.3655 PSIA

NINE MILE POINT 1


TEST MODE : VERFDATE : 094TIME : 19:50


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


+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


NINE'ILE POINT 1




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



+71.000+69.400

2,4

+71.420+65.770


DEG. FPSIALBM .

DEG. FPSIA

NINE MILE POINT 1




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


channel cell temp

+71.020+69.380

24

+71.410+63.510

channel cell temp


+80.6996+37.6097+57122.20+70.2630

+0.3662


NINE MILE POINT 1




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



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


TEST MODE : VERFDATE : 094TIME 21'50


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



+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


NINE MILE POINT 1


TEST MODE : VERFDATE 094TIME : 22:05


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



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


TEST MODE - VERFDATE 094TIME 22:20


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



+71.080+69.430

24

+71.370+67.350




Final ReportNine Mile Point ¹clear Station Unit I

APPENDIX E

LOCALLEAKAGERATE TEST SUMMARIES

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


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


68-06 W. SEAL68-06 E. SEAL


¹13 VAC. REL. SYST.,68-04 HATCH


68-07 W. SEAL68-07 E. SEAL


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


SYSTEM

¹14 VAC. REL. SYST.68-01 HATCH68-01 N. SEAL68-01 S. SEAL

PENETRATIONNUMBER

LEAKAGE (SCFH 9 35 PSIG)1991 1993


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



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


EPN NO.

58.1-07

PENETRATIONNUMBERXS-330



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



LEAKAGE (SCFH 9 35 PSIG)1991 '993


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





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



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



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



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


Final ReportNine MilePoint Nuclear Station Unit 1


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


a. EG&G

b. No, of sensors: 3

c. Calibrated range: 40 - 100'F

d.

e.

Accuracy: + 0.54'F

Sensitivity: + 0.01'F


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„




4. Data Acquisition System

Page 2 of 6

a. Accurex Auto Data 9

b.

C.

Drybulb Signal Conditioning/Readout



Dewpoint Signal Conditioning/Readout


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.)




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


aO

b.

Sensitivity

Er = + 0,01'F

Resolution and Repeatability

s = ~ [(0.01) + (0.01) ]

= ~ [1 x 10~ + 1 X 10~]~

=~[2X10 ]




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


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




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

~ .


Final ReportNine Mile Point Nuclear Station Unit '1


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

integrated ltr. rate 1.w/930702 size: append containment g~

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