Text

Reactor Containment Building Integrated Leak Rate Test for River Bend Station
	ML20116M805
Person / Time
Site:	River Bend
Issue date:	08/31/1992
From:	Roman W; GULF STATES UTILITIES CO.
To:	;
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ML20116M792	List: ML20116M805; RBG-37750, Forwards Reactor Containment Bldg Integrated Leak Rate Test Summary Technical Rept;
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REACTOR CONTAINMENT BUILDING INTEGRATED LEAK RATE TEST INCLUDING TYPE B AND C PERIODIC TEST RESULTS RIVER BEND STATION ST. FRANCISVILLE, LOUISIANA O DOCKET NO. 50-458 OPERATING LICENSE NO. NPF-47 AUGUST 1992 PREPARED BY SOUTHWEST P WNR C SULTANTS

" E ,% Z CAV SOUTHWEST POWER CONSULTANTS, INC.

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TABLE OF CONTENTS PAGE I. INTRODUCTION.......................................... -1 II.

SUMMARY

............................................... 2 III. TEST DISCUSSION........................................ 4 A. Description of Containment........................ .4 q

l B. Descrfption of Instrumentation.................... '9 R l

1. Temperature Instrumentation................... 10

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2. Relative Humidity Instrumentation............. 10 .)

3. Pressure Instrumentation...................... 10

4. Fl ow Ins t rumenta t ion . . . . . . . . . . . . . . . . . . . . . . . . . 11

5. Ancillary Inctrumentation..................... 11 C. Description of Computer Program................... 14 D. Error Analysis.................................... 18 E. Description of Tests.............................. 19 IV. RESULTS AND VERIFICATION.............................. 23 V. CONCLUSIONS........................................... 24 VI. FIGURES............................................... 26-36~

VII. APPENDICES A. Computer-Generated. Report

1. Stabilization

2. Integrated Leak: Rate Test (ILRT)

3. Controlled Leak Rate Test (CLRT)

4. General B. Type'"B" and "C" Periodic Test Results _

1. Introduction

2. 1990 Surveillance Test L

3. 1992 Surveillance Test t

4. -Summary and Conclusions

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t l I. INTRODUCTION O

A periodic Type "A" Integrated Leak Rate Test (ILRT) was performed on the containment structure of the Gulf States Utilities Company's River Bend Nuclear Power Station (RBS) boiling water reactor in August of 1992 (RF-4).

The results of this test were analyzed utilizing the

" Total-Time" nethod. This test was performed for a __

period of 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months at a pressure equal to or areater than the calculated peak containment internal pressure related to the design bases accident as specified in the Technical Specifications and in compliance with the termination criteria specified in BN-TOP-1. This report describes and presents the results of this periodic Type A test including the supplemental test method utilized for verification (Controlled Leak Rate Test or CLRT).

The test results are reported in accordance with the requirements of 10CFR50, Appendix J, Section V.B.1 and 2, ANSI N45.4-1972 and the intent of ANSI /ANS-56.8-1987.

In addition, Type "B" and "C" test results performed since the last Type "A" test are included in this report (Appendix B) in accordance with the requirements of 10CFR50, Appendix J, Section V.B.3.

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SUMMARY

OJ rrior to performance of the ILRT,-Local Leak Rate Tests (LLRTs), were performed to verify containment integrity.

These Type "B" and "C" tests were performed on containment electrical penetrations, mechanical penetrations, containment isolation valves, air locks, etc. The acceptance criteria for the LDRTs is that the total leakage does not exceed 0.60 ( L.) where L, is the maximum allowable leakage rate at pressure P. (peak accident pressure) stated as a percent of containment 1

free volume per day (24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months ). The total as-left leakage from these tests was well within.this limit, and the results are presented in the official copies of the associated Type B and C surveillance test procedures specified in STP-057-3800 (Local Leak Rate Test), which n

is on file at RBS.

At the start of the ILRT, all valves-were in their normal-position for-accident conditions. Exceptions to this valve-line-up were identified in the official copy of-Surveillance Test Procedure, STP-057-3703 (Primary Reactor Containment Integrated Leak Rate Test), which is

!: also on file at RBS.

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4 II.

SUMMARY

-(Continued) j; The first order least-squares fit analysis of the data utilizing the Total-Time method yielded a leak rate of ?

i 0.122% per day with a 95% upper confidence 1imit of ,

4 0.141% per day. These values are well within the i a2lowable limit of 0.195% per day.

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III. TEST DISCUSSION

.O A. D a tLg J i p t i o n o f C o n t a i n m e n t The Mark III pressure suppression containment system for RBS consists of a drywell, a vapor suppression pool, and a primary.

containment building. The reinforced concrete ylindrical drywell structure houses the reactor system. The cylindrical, f ree-standing steel primary containment structure encloses the _.

drywell and the suppression pool which-fills the bottom 20 feet of the annular volume outside the drywell. A cylindrical weir wall inside the drywell forms the inner boundary of the suppression pool. A system of submerged horizontal vent openings in the lower portion of the drywell wall are incorporated to direct steam to the suppression pool where condensation (vapor suppression) occurs if a pipe ruptures within the drywell.

The drywell and containment structures have the capability to maintain functional = integrity during and following the peak transient pressures and temperatures which result from any ,

loss-of-coolant accident (LOCA). The LOCA analyses which determine the peak transient pressures and temperatures for design assume the most limiting single f ailure (with regard to-

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A. Description of Containment (Continued) containment response) in addition to the pipe break plus the simultaneous occurrence of the safe shutdown earthquake (SSE) and loss of offsite power.

The containment system 1s designed to limit fission product leakage following the design basis LOCA. The offsite dose evaluation is based on constant containment leakage at the . . .

design ra'.e for the assumed 30-day duration of the accident.

No credit is taken for containment depressurization.

Thcrefore, the containment system is not designed for a specific containment depressurization rate. Analyses demonstrate that offsite doses are less than those allowed under 10CFR100.

O The drywell, 69 feet in diameter (ID), is a cylindrical reinforced concrete structure surrounding the reactor, the two recirculation loops, and other branch connections of the reactor coolant system. A cylindrical weir wall 64 feet in diameter (OD), 21.25 feet high and concentric with the lower portion of the drywell wall, forms the inner boundary of the suppression pool. Water in the 30 inch annulus between the weir wall and the drywell wall is connected to the main 0

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3 A. Descriotion of-Containment (Continued) body of the suppression pool by lower horizontal vent pipes directed radially through _he '.;wer portion of the drywell-wall. The vents, each 27.5 inches in diameter (19), are spaced uniformly around the drywell circumference at three!

elevations. There are 43 vents in each of 3 rowa for a total of 129 vents.

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The primary containment structure is a free-standing steel cylinder with a torispherical dome, concentric with and a

outside the drywell. It serves both as a suppression chamber and as a leaktight vapor barrier to protect against releace of fission products in the unlikely event of a LOCA. The design j j leak rate of the freestanding eteel containment is 0.26 percent of the total contained free volume per day _;(24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months ).

at the calculated peak containment pressure resulting from the postulated DBA.

L The main portion of the - suppression pool volume is - in the bottom of the containment between:the outer surfaceLof the

, drywell wall and the inner surface of the steel containment structure. -Water-in the horizontal vents and in the drywell-l . a weir- annulus is _also _ part' of the total suppression pool-volume. The pool functions- both as- a . heat sink for operational _ transients and - postulated accidents and, as a reservoir for the ECCS. Any operational- transient which opens the safety / relief valves transfers energy to the suppression pool by means of discharge piping.

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. Pfaqription of Containment (Continued).

- A.

The containment structure, internal structures, and engineered f safety feature systems are protected from loss of safety function due to the dynamic effects of postulated accidents.

Containment design has provided separation and inclusion of g barriers and restraints when required to protect essential-structures and safe-shutdown systems and components from internally generated missiles, pipe whip, and jet impingement forces.

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b CONTAINMENT DESIGN PARAMETERS A. Drywell Internal (positive) pressure differential (psid) 25 External (negative) pressure differential (psid) 20 Maximum temperature (*F) 330 Net-free volume, min (cu ft) 236,196 Suppression pool volume including-vents, .

min / max (ft') 12,845/13,106 B. Containment _

Internal (positive) pressure-(psig) 15 External (negative) pressure differential (psig) 0.60-Maximum temperature ('F) 185 Net-free volume, including wetwell air, min (cu ft) 1,191,590 Wetwell air vo'ume,-min (cu ft) 128,160 Suppression pool volume, min / max (cu ft) 124,726/127.,930 Suppression pool makeup volume-(cu ft) 0 Suppression pool surface area (sq ft) 6,408 Suppression pool depth, min / max (ft) '19.5/20.0 Leak rate, L -(%/ day @ psig) 0.26/7.6 Hydraulic control unit floor flow restriction.

(% restricted) 75 C. Vent System Number of vents (per row / total) 43/129; -

Vent-diameter (ft) 2.2917 Net-free vent area (sq ft) 532 Vent centerline submergence, atin/ max (f t)

Top' row .7.25/7.75

. Middle row 12.75/12.75 '

Bottom row 17'.25/17.75 Vent loss coefficients (fl/d)

Vent clearing T7p row. 2.5 Middle row 2.0 Bottom row 1.5

' Vent flow. 3.5 Drywell wall to weir wall distance '(ft) 2.5 Net drywell weir annulus cross-sectionalL area -(sq f t) 515.5

B. Description of InstrumentatioD

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A " state-of-the-art" ILRT instrumentation system was utilized to allow leak rate determination by the " Absolute Method".

The primary measurement variables included- conLainment pressure, relative humidity (dewpoint temperature), and dry-bulb temperature as a function of time. " Smart" sensors were l

utilized for relative humidity and dry-bulb temperature with their own CPU, memory, signal conditioning and RS-485 bus interface. As a result, a separate data acquisition system was not required. Ancillary measurements included outside ambient temperature and barometric pressure. During the supplemental CLRT, containment verification (fixed-orifice) flow was also measured. Instrument readings were acquired at )

15-minute intervals. The measurement system schematic is O shown in Figure 9. The mass of air (Q) is calculated by the-Ideal Gas Law as follows:

g, P. V ,

(P,- P) m V RT RT where: P, = air partial pressure t-V = free volume R = gas constant T = temperature P, = total pressure, psia P = water vapor pressure, psia LO i

B. Description of Instrumentation (Continued)

1. Temper . cure Instrumentation Twenty-four (24) precieion thermistors (TE) were located i' throughout the containment and drywell (see Figures 1 through 8) for the determination of the volumetr!.cally weighted average dry-bulb temperature. The specified accuracy of each of the sensors is i 0.5*F and system _

sensitivity is 1 0.1 F.

2. Relative Humidity Instrumentation Ten (10) temperature compensated bulk polymer chip relative humidity sensors (RH) were located throughout the containment and drywell (see Figures 1 through 8) for the determination of the volumetilcally weighted average relative humidity. The specified accuracy of each of the sensors is i 2.0*F dewpoir.t (equivalent) and system sensitivity is i 0.5 F dewpoint (equivalent).

3. Pressure Instrumentation Two (2) precision quartz pressure transmitters - or-monitors (0-30 psia) were provided (see Figure 9) for the determination of containment /drywell absolute pressure.

One pressure transmitter was utilized as a primary while the second was available as a backup. The specified accuracy of each of the- transmitters is i 0.02% of reading and system sensitivity is 1 0.001 psi.

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-B. Description of Instrumentation (Continued)- l

4. Flow'InstrumentatlQn Twol(2) full view rotameters with a range of 0.to 6 scfm were utilized- during the -supplemental CLRT ;for verification flow (see Figure 11). One rotameter was utilized as'a primary while the second was available as a backup. The specified accuracy. of _each -of- the instruments is i 2% of full-scale and system sensitivity. -

is 1 1% of full scale.

5. Ancillarv Instrumentation The outside ambient temperature and barometric pressure were measured. utilizing existing site meteorological and.

M&TE instruments,.respectively.

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TEMPERATURE SENSOR LOCATIONS SENSOR AZ ELEV ZONFJVOLUME ADDRESS CODE VOLUME iDEG) CHAN FRACTION TE-1A* 75 22l' 1 (214' - 256') A 65 0.0590461 TE-1B 130 22l' 337.221 CUBIC FEET B 66 0.0590461 TE-IC* 250 221' C 67 0.0590461 E-I D 300 221' D 68 0.0590461 TE-2A 75 193' 2 (l86' - 214') F 69 0.0597589 TE-2B 130 193' 341,291 CUBIC FEET F 70 0.0597589 TE-2C 250 196' G 71 0.0597589 TE-2D 300 196' H 72 0.0597589 E-3 A

38 175' 3 (162' - 186') I 73 0.0327519 TE-3B 120 170' 140,288 CUBIC FEET 1 74 0.0327519 TE-3D* 270 175' K 75 0.0327519 TE-4A 75 152' 4 (14l' - 162') L 76- 0.0233978 TE-4C 230 152' 100,221 CUBIC FEET M 77 0.0233978 TE-4D 300 150' N 78 0.0233978 O TE-5A 50 128' 5 (l14' - 141') O 79 0.0324624 TE-5B* 145 126' 139,048 CUBIC FEET P S0 CS324624 TE-5C

230 128' Q 81 0.0324624 TE-6A 75 103' 6 (90' - 114') R 82 0.0313627 TE-6C 180 103' 134,338 CUBIC FEET S 83 0.0313627 TE-6D 330 103' T 84 0.0313627 TE-7E' 125 107' 7 (70'- 114') DW U 85 0.0412139 TE-7F* 300 100' 117.689 CUBIC FEET V 86 0.0412139 E -dE' 30 148' 8 (114'- 157') DW W 87 0.0412139 TE-8F

210 131' 117,689 CUBIC FEET X 88 0.0412139 1,427,786 CU FT TOT 1.0000000 TOT i

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Denotes TE sensor with a c responding (paired) Ril scusor.

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O INSTRUMENT LOCATIONS RELATIVE HUMIDITY SENSOR LOCATIONS SENSOR AZ ELEV ZONE / VOLUME ADDRESS CODE VOLUME (DEG) CHAN FRACTION RH-1A 75 22l' i + 2 (186' - 256') 0 48 0.23761 RH-lC 250 221' 678,513 CUBIC FEET 1 49 0.23761 RH-3A 38 175' 3 + 4 (14l' - 186') 2 50 0.0842244 RH-3 D 270 175' 240.509 CUBIC FEET 3 51 0.0842244 RH-5B 145 126' 5 + 6 (90' - 14l') 4 52 0.0957377 RH-5C 230 128' 273.386 CUBIC FEET 5 53 0.0957377 RH-7E 125 107' 7 (70' - 114') DW 6 54 0.0412139 RH-7F 300 100' I17,689 CUBIC FEET 7 55 0.0412139 RH-8E 30 148' 8 (114' - 157') g 56 0.0412139 RH-8F 210 131' 117,689 CUBIC FEET 9 57 0.0412139 1,427,786 CU ET TOT 1.0000000 TOT l

Q RH-SPARE RH-SPARE a

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PRESSURE MONITOR LOCATIONS SENSOR LOCATION ELEV. CONNECTION ADDRESS = VOL. FRACTION CODE CHANNEL CNMT/DW AUX BLDG 114' 1LMS-V39 1001/1002 0.5000 0.5000 PRESSURE FLOWMETER LOCATION SENSOR LOCATION ELEV. CONNECTION VOL. FRACTION VERIFI- AUX BLDG 114' 1LMS-V972 N/A CATION FLOWMETER O

C. Descrintion of'Comnuter-Procram.

The computer program utilized for the performance of the ILRT is written entirely in C la'nguage. -It is an interactive system that utilizes -the Microsoft " Windows"- operating environment. Windows provides a "shell" that allows programs to run within a window-based user environment and provides sufficient multi-tasking utilizing the latest PC software.

J Windows allows multiple programs to operate simultaneously and communicate with each other. This allows the Data scquisition System (DAS) program- to communicate with the ILRT analysis program by passing data in memory and providing a " device independent" way to interface with output devices. Windows includes an intuitive user interface through the use of pull-down menus and provides multiple views of data simultaneously thus allowing real-time updating of displays. All ,

calculations -can be perf ormed automatically and' all graphs and displays can be updated immediately on the screee upon receipt of new data.

The ILRT program consists of two (2) separate programs. -The-l main program called LEAK.EXE is a data analysis and report 0 program. Its " personality" is derived..from a configuration file. 'The ILRT program contains the tools required to create-and edit'the. configuration file. The second. program called L DATACQ.EXE controls-and provides interface to the DAS . The-t main -program = communicates with the DAS program internally L

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C. Descriotion of Computer Program (Continued)

O- through a Windows facility called Dynamic Data Exchange (DDE),

allowing a standardized way of communicating while keeping the-main program isolated from the actual details of data acquisition. The configuration file specifies all plant-specific information such as number of compartments or zones in containment , number of each type of sensor each compartment contains, individual sensor calibration constants, volume fractions, containment volume, etc. All configuration information is accessible within the program and easily-accessed through standard Windows dialogue boxes.

rior to actual test performance, the program allows loop ,

checkout and troubleshooting of data acquisition all-the way-

,O from the sensor proper to the computer. This validates the

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configuration file and performs a consistency check. The configuration file validation is automatically performed upon initiation of data acquisition. Once pressurization begins,-

the Pressurization Monitor allows monitoring _of pressurization

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trends until test pressure is achieved. At this point, the-Temperature Stabilization window is utilized and determines when stabilization is achieved. This function is formatted exactly like Appendix F of ANSI /ANS-56.8-1987. Once temperature stabilization is achieved, the ILRT start reading or sample number is selected and all leak rate _ calculations are performed up to-the currert ~ reading.

As-subsequent data 1 sets arrive, leak rate calculations are updated automatically.

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C. Description of Comouter Procram (Continued)

The leakage calculations are performed utilizing both Total-Time and Mass-Point methodologies with Total-Time calculations performed in accordance with BN-TOP-1. Edit provi'sions exist ;

l within this program for failed sensors, corresponding volume '

fraction redistribution, invalid data sets, etc. All calculations are updated automatically to reflect any changes .l 1

of this type that are made. In conjunction with this, a j ,

continuous calculation of the Instrument Selection Guide (ISG) is perfonned during the test based upon tesc duration and number of sensors actually utilized. This assures the ISG requirement is being met if test duration is reduced and/or ,

unacceptable sensors are eliminated. Upon successful:

completion of the ILRT, the program calculates-a known leak- in

i. O SCFM equal to L for the CLRT. The actual ' leak that was imposed is manually entered and the program calculates the acceptance band for the verification test based upon this value. When all testing is complete and depressurization

[ begins, the Depressurization Monitor allows - monitoring of depressurization trends until- atmospheric pressure is achieved. Extensive reporting and graphical. options-exist-within the program and are available in' hard copy by utilizing the Print option.

Test parameters measured are pressure, dewpoint temperature,

{ and dry-bulb temperature ins _ide the containment. Instrument readings taker by the DAS - program are recorded on the hard i disk of the computer and from these data, the leak rate is I

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C. D.efeription of-Computer Program'(Continued) calculated. All data, both raw 'and calculated, can ' be displayed on the computer monitor. Use of the absolute pressure method as described in ANSI N45.4-1972 is the basis for the leakage calculations performed by the'ILRT system.

j program. The methodologics utilized are the Total-Time t

analysis as described in GN-TOP-1 and the Mass-Point analysis as described in ANSI /ANS-56.8-1987. For the RBS RF-4'ILRT, i- '

i: the Total-Time analysis was utilized.

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T D.- Error Analysis The instrument system error analysis is. based. on the ,

Instrument Selection Guide (ISG) formula stated in ANSI /ANS- ,

56.8-1987, " Containment System Leakage Testing Requirements. "

The ISG value shall not exceed 0.25 L. The formula.is:

2 2 2 %

ISG t 2400 2' _ep + 2' M + 2'epv' % / day t i P4 Ti i Pi where, ISG = Instrument Selection Guide, per cent per day t - minimum expected test duration, hourr P = containment atmosphere total absolu~ pressure, psia- -;

Pv = containment atmosphere volume weighted partial water vapor pressure, psia T = containment atmosphere volume weighted absolute drybulb temperature, R -

e = error associated with a measurement of a given parameter e = ISensitivity 2 + (repeatability + resolution)23-

[ number of-sensors]*

Test' Pressure 22.3 psia Test Temperature 70 'F.- (53 0 *R)

Test Dewpoint 60*F (520*R)

Vapor Pressure- 0.0092 psia /*F; ISG.= 1 2400 2 (0.00113)2 +2 (0.00456)2 + , 2 - ( 0 . 0 0 0'6 6 4 ) 2

=24 -22.3 530 22.3 ISG :(24 hr) = t-0.0084% which is,<0.065% per day by weight

- (25% of 'L,)

ISG ( 6 hr) = i 0.0336% per day by weight

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Te containment was made ready for the ILRT._ with _ final inspection, closure, and exclusion areas established at 0815 hours0.00943 days 0.226 hours 0.00135 weeks 3.101075e-4 months on 08-14-92. Prior to this, various tasks were completed such as instrument sensor installation, in-situ testing, temperature survey, Type B and C testing, valve line-ups, .etc. Various minor problems were encountered and-resolved during this period. The details concerning these .

tasks can be found in surveillance test procedure STP-057-3703, Primary Reactor Containment Integrated Leak Rate Test, and the associated test log which are on file at RBS.

Pressurization of containment commenced at 0915 hours I

on 08-14-92 with a barometric pressure of 29.97" Hg (14.72 psia) and with' approximately 9000 cfm of air avaf lable' (see Figures 10 and 11). The leak survey teams were deployed at this time to inspect all penetrations for potential leakage.

Pressure was achieved at 1107 hours0.0128 days 0.308 hours 0.00183 weeks 4.212135e-4 months at 23.4 psia. Fo31.owing this, the pressurization system was isolated and vented to atmosphere. The average pressurization rate was'approximately

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4.7 psi / hour with a maximum-flow of--approximately 7500-cfm.

lL Stabilization began at 1107 hours0.0128 days 0.308 hours 0.00183 weeks 4.212135e-4 months with - data -acquired at_ 5' I-minute intervals. Although -the temperature or thermal, stabilization criteria was satisfied in_approximatelyL3 hours, l_

containment mass was still unstable. At-approximately 1315

!' hours the 113' elevation personnel airlock inner door seal

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f ailed pressurizing the airlock volume to P in approximately. i 15 minutes. This was a result of low accumulator pressure on s

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l E. Description of Tests (Continued) the inner door seal due to exercising (opening / closing) of the door subsequent to isolation of instrument air. The outer door maintained integrity with no detectable leakage. Since the incident occurred during the stabilization period, there was no impact on the ILRT proper. At 1515 hours0.0175 days 0.421 hours 0.0025 weeks 5.764575e-4 months ,- data -

acquisition was changed from 5 minute to 15 minute intervals.

This interval was maintained F ughout the remainder of the _

test period. With mass C ..ully exhibiting stability, stabilization was satisfactorily completed at 1931 hours0.0223 days 0.536 hours 0.00319 weeks 7.347455e-4 months .

During this period, extensive leak surveys were performed with no significant leakages detected.

The ILRT commenc?d at the next sample following stabilization with time zero at 1946 hours0.0225 days 0.541 hours 0.00322 weeks 7.40453e-4 months . All instrumentation and individual sensors evaluated and trended satisfactorily with ,

no sensors, data sets, or data points rejected.

Containment /drywell conditions were extremely stable with respect to all three parameters. Leak survey teams were terminated with no anomalies detected. The. ILRT was satisfactorily completed = at 0146 ' hours on 08-15-92 with-at Total-Time Upper Confidence Limit of 0.141274%'per day and a Mass-Point Upper Confidence' Limit of 0.127063% per day. .Both the Total-Time -Upper Confidence Limit and. Mass-Point Upper-Confidence Limit 'were. well below- the 0.75 L, acceptance.

criteria.

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E. Description-of Tests (Continued) I i

At 0146 hours0.00169 days 0.0406 hours 2.414021e-4 weeks 5.5553e-5 months , flow for the Controlled Leak Rate Test (CLRT) or verification test was initiated at 3.94 scfm. Following a one hour stabilization period, the CLRT commenced:at 0246 hours0.00285 days 0.0683 hours 4.06746e-4 weeks 9.3603e-5 months . The CLRT was satisfactorily completed at 0546 hours0.00632 days 0.152 hours 9.027778e-4 weeks 2.07753e-4 months -

although an additional one hour of data were acquired. No :

data sets or data points were lost, rejected, or masked during the entire CLRT test period, as well. The results yielded a Total-Time calculated leak rate of 0.345794% per day and-a Mass-Point leak rate of 0.318684% per day. During both the ILRT and CLRT periods, reactor water level was maintained at i 1" and reactor coolant temperature was maintained at t l'F.

Both the ILRT and CLRT satisfied all the requirements of BN-TOP-1 and 10CFR50, Appendix J for reduced duration testing -

Depressurizativn commenced at 0730 hours0.00845 days 0.203 hours 0.00121 weeks 2.77765e-4 months and was completed at 1046 hours0.0121 days 0.291 hours 0.00173 weeks 3.98003e-4 months . Depressurization was delayed due to Operations concern with respect to HPCS oper Mility regarding NRC IN 92-40 (testing of emergency bus _under voltage -logic -

circuitry). This issue was resolved and is documented in Condition Report CR 92-0687 on-file at RBS. Additionally, RBS Management requested that the depressurization rate not exceed 5 psi /hr.

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E. Descriotion of Tests (Continued)

'. Total penalties for Type B and C tests per Attachment 8 of STP-057-3703 equate to 2783.6 seem .or 0.00627% per_ day.

Co ~ections for water level changes (sumps. Reactor Coolant l

81 .t , etc.) equate to 3600 gallons in a 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months period or a penalty of 0.021314% per day. The 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months value for water level was utilized for conservatism even though 25% of this penalty could be utilized due to performance of a 6 hour6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months test.

Total penalties for water level changes are defined in l

Attachment 10 of STP-057-3703. All pressure sources (gas i bottles, accumulators, etc.) were also verified by comparison I

of individual component pressure indication both before-and after the ILRT. It was confirmed that there was no leakage or contribution to the containment /drywell volume from.any of these sources. This equates to a total corrected Type A reported leakage race of 0.168858% per day by weight.

f.

4-

. . . _ _ . . . .__ ._. ~, . . _ _

.- ._ __ _ _ _ . _ _ . _ _ _ . . _ _ . _ - - - _ _ . _ . _ _ . . . . ~ _ - . _ . __

. IV. RESULTS AND VERIFICATION The ILRT was conducted for a period of 6.0 hours0 days 0 hours 0 weeks 0 months starting at ,

1946 hours0.0225 days 0.541 hours 0.00322 weeks 7.40453e-4 months on August 14, 1992, with a total of 25 samples or data sets taken, and ending at'0146 hours0.00169 days 0.0406 hours 2.414021e-4 weeks 5.5553e-5 months on August 15, 1992.

The results of a calculated least-squares statistical fit of all data revealed a Total-Time leak rate of 0.121738% per day!

with a 95-percent upper confidence limit of 0.141274% per day.

Adding a penalty of 0.00627% per day to account for the' Type B and C leakage of applicable penetrations which were not exposed to test pressure and a penalty of 0.0213% per day for tank and pool level changes yielded a total "As-Left" Type A-test result of 0.168858% per day, based on the upper-l l confidence limit.

l.

, Following satisfactory completion of the ILRT at P., a 3.0 hour0 days 0 hours 0 weeks 0 months CLRT was performed starting at 0246 hours0.00285 days 0.0683 hours 4.06746e-4 weeks 9.3603e-5 months on August 15,-

1992, with a total of 13 samples, or data sets taken and ending at 0546 hours0.00632 days 0.152 hours 9.027778e-4 weeks 2.07753e-4 months . This test was conducted by superimposing a known fixed-orifice leak approximately equivalent to -L, (0.26%

per day) of 3.94 scfm (3.86 scfm, corrected). The calculated' Total-Time leak rate for the CLRT was 0.345794%.per day.

l I

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V. CONCLUSIONS O

The Integrated Leak Rate Test at peak accident pressure provided acceptable results as evidenced by the computer printouts in Appendix A of this report. "he computed leak rate is well within the specified .imit. The acceptance criteria for the ILRT is as follows:

1. The maximum allowable operational 2ak rate shall not exceed 75% of L. (0.26% per day) at a pressure of not less than P. (7.6 psig):

e 0.195% per day

2. The accuracy of the ILRT is verified by a supplemental test (CLRT) where a calibrated leak is imposed on the existing leaks ( L ,,,) in the containment system. The superimposed leak rate ( L.) shall be between 75% and 125% of L. s LEAK RATE (Lw)

% PER 24 HRS BY WEIGHT FI"'TED 95% U C L ILR_3' e Totr' .ime Analysis 0.12174 0.14127 e Tota.t-Time Analysis (with penalties) 0.16886 l CLRT I

e Induced Flow (calculated) 3.94 scfm (L. or 0.26%)

e Induced Flow (actual / corrected) 3.86 scfm

g . . - . . , - . . - . . -

I V. COriG,USIONS (Continued)

LEAK RATE (L )

1_PER 24 HRS BY WEIG11T CAT o

e Tota)-Time Analysis 0.34579 CLRT LIMITS

% PER 24 HRS Bl_WEIGilT _

CAT _ldliLTli

> In nI M me_.Analy_ela e Upper Limit 0.44722 e Lower Limit 0.31722 The computer-generated reports based upon verifiad data substantiate for both the ILRT and CLRT that an acceptable test was perf ormed in accordance with 10 CFR 50, Appendix J, ANSI-N45.4-1972 and the intent of ANSI /ANS-56.8-1987. -

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RIVER !!END stall 0N UNIT 1 O AVE. DT OVLR LAST 2 RATE Of DT CHANGE OVER L AST TIME T Ef*iP HOURS 2 HOURS t 1 - --

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12:09 86.772 13:09 86.319 2.031 3.143 14:09 80.1/7 0.313 0.281 16:09 80.040 0.139 0.000 10:16 85.944 0.095 0.021 17:10 85.887 0.070 0.027 18:10 85.848 0.048 0.018 19:16 85.316 0.030 0.007 O i I

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_ - - - - - _ _ - - _ _ - _- _ -_ _ --- - - ~

Containmont Cciculatod Voluos RIVER BEND STATION UNIT 1 RDG TIME MASS TEMP VAPOR PRESS PRESSURE 13 11:07:41 160321.50 90.492 0.5275 23.4140 14 11:14:41 100142.45 89.794 0.5259 23.3584 15 11:19:41 150205.84 89.147 0.5231 23.3378 16 11:24:42 100307.10 38.587 0.5179 23.3238 17 11:29:42 160379.03 88.140 0.5159 23.3136 18 11:34:42 100437.82 87.807 0.5142 23.3001 19 11:39:42 100478.49 87.545 0.5130 23.3004 20 11:44:42 100519.50 87.340 0.5118 23.2959 21 11:49:42 100547.01 87.177 0.5111 23.2924 22 11:54:43 160564.44 87.045 0.5113 23.2895 23 11:59:43 100580.47 80.938 0.5110 23.2870 24 12:04:43 100585.10 80.849 0.5121 23.2851 25 12:09:43 100593.28 80.772 0.5124 23.2833 26 12:14:43 160598.19 80.709 0.5129 23.2819 27 12:19:43 100002.21 80.653 0.5133 23.2805 28 12:24:44 100000.13 86.000 0.5139 23.2794 29 12:29:44 160606.09 80.556 0.5146 23.2784 30 12:34:44 100609.12 80.517 0.5143 23.2775 31 12:39:44 100605.82 80.483 0.5159 23.2766 32 12:44:44 100003.55 86.451 0.5108 23.2758 33 12:49:44 160606.37 86.422 0.5168 23.2750 l

34 12:54:45 160605.64 86.393 0.5173 23.2742 35 12:59:45 160603.20 86.365 0.5181 23.2734 l 36 13:04:45 160602.77 86.339 0.5182 23.2724

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l 37 13:09:45 100599.20 80.319 0.5186 23.2714 l 38 13:14:45 100587.79 80.303 0.5192 23.2098 N

( 39 13:19:45 l

(b 40 100503.10 86.277 0.5198 23.2059 13:24:46 160565.79 86.255 0.5201 23.2055 l

Contcinmont Cciculatad Valuas RIVER DEND STATION UNIT 1 RDG TIME MASS TEMP VAPOR PRESS PRESSURE 41 13:29:46 160562.34 86.239 0.5209 23.2652 42 13:34:46 160560.88 86.226 0.5213 23.2648 43 13:39:46 160558.00 86.213 0.5210 23.2645 44 13:44:46 160557.37 86.200 0.5221 23.2641 45 13:49:46 160556.87 86.187 0.5223 23.2637 46 13.*S4:47 160553.85 86.176 0.5228 23.2633 47 13:59:47 160551.12 86.164 0.5233 23.2625 48 14:04:47 160547.19 86.155 0.5238 23.2625 49 14:09:47 160545.61 86.147 0.5240 23.2621 50 14:14:47 160546.41 86.136 0.5241 23.2618 51 14:19:48 160539.67 86.127 0.5250 23.2614 52 14:24:48 160538.48 86.116 0.5253 23.2611

( 53 14:29:48 160535.57 86.106 0.5258 23.2608 54 14:34:48 160537.20 86.098 0.5256 23.2604 55 14:39:48 1605?3.70 86.088 0.5261 23.2601 56 14:44:48 160532.73 86.080 0.5263 23.2598 57 14:49:49 160531.42 86.070 0.5266 23.2595 58 14:54:49 160529.92 86.062 0.5268 23.2591 59 14:59:49 160527.35 86.056 0.5271 23.2589 60 15:04:49 160523.32 86.051 0.5276 23.2585 61 15:09:49 160522.95 86.040 0.5277 23.2582 62 15:15:27 160520.37 86.029 0.5283 23.2579 63 15:31:05 160517.02 86.007 0.5287 23.2569 64 15:46:05 160513.72 85.983 0.5294 23.2562 65 16:01:06 160511.68 85.964 0.5299 23.2556 66 16;_6:06 160507.64 85.944 0 5305 23.2548 67 16:31:07 160501.94 85.930 0.5310 23.2539 68 16:46 07 160496.09 85.916 0.5315 23.2530

Containmont Calculatad Voluos " " " "

RIVER BEND STATION UNIT 1 RDG TIME MASS TEMP VAPOR PRESS PRESSURE 69 17:01:08 160488.64 85.904 0.5323 23.2522 70 17:16:08 160487.47 85.887 0.5326 23.2516 71 17:31:09 160484.67 85.874 0.5328 23.2509 72 17:46:09 160478.52 85.865 0.5334 23.2502 73 18:01:10 1604',6.32 85.854 0.5327 23.2497 74 18: 16:10 160470.43 85.848 0.5342 23.2492 75 18:31:11 160467.57 85.838 0.5346 23.2488 76 18:46:11 160467.70 85.824 0.5347 23.2484 77 19:01:12 160464.91 85.819 0.5350 23.2480 78 19:16:12 160460.92 85.816 0.5352 23.2476 79 19:31:13 160457.83 85.807 0.5356 23.2471 O

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O

Row Instrumont Dato RIVER 8END STATION UNIT 1 O

() Reading # 13 - Aug 1411:07:41 Pressures (PSIA)

1. 2 23.416 23.414 Dow Points (% REL HU)

1. 8 82.42 81.81 81.67 71.09 65.8 65.72 51.66 58.59 9.10 55.93 54.19 Temperatures (DEG)

1. 8 97.59 97.43 07.68 97.71 96.21 96.5 96.62 96.57 9.16 86.83 87.64 87.59 85.46 86.01 80.29 84.46 85.01 17.24 84.5 83.28 83.48 83.46 83 37 82.05 83.41 84.06 Reaaing # 14 Aug 1411:14:41 Pressures (PSIA)

1. 2 23.359 23.357 Dew Points (% REL HU)

1. , 8 84.34 83.05 78.89 72.35 68.59 66.81 57.6 58.52 9.10 54.22 59.41 Temperatures (DEGI 1., 8 96.47 96.44 96.56 96.62 95.57 95.42 95.65 95.36 9.16 86.29 86.94 87.21 85.06 85.65 85.78 84.19 84.81 17.24 84.09 82.89 83.01 82.86 82.84 82.28 83.26 83.66 O

U Reading # 15 - Aug 1411:19:41 Pressures (PSIA)

1. 2 23.339 23.337 Dew Points (% REL HU) 1., 8 86.79 84.64 77.66 72.65 70.06 66.47 58.7 59.03 9.10 56.75 60.56 Temperatures (DEG) 1., 8 95.34 95.39 95.38 95.5J 94.7 94.38 94.58 94.31 9.16 85.89 86.41 86.93 84.83 85.38 85.49 83.93 84.7 17.24 83.89 82.47 82.62 82.39 82.52 82.11 83.14 83.44 Reading # 16 Aug 1411:24:42 Pressures (PSIA)

1. 2 23.325 23.323 Dew Points (% REL HU)

1. 8 88.76 85.89 70.16 72.59 71.14 64.59 59.83 59.76 9.10 57.82 60.23 Temperatures (DEG)

1. 8 94.35 94.4 94.33 94.54 93.76 93.49 93.59 93.34 9.16 85.63 86.07 86.72 84.64 85.18 85.31 83.76 84.63 17.24 83.76 82.09 82.31 81.97 82.36 82.03 83.1 83.3 m

v h

1 Ra'u instrumont Data RIVER BEND STATION UNIT 1 Reading # 17 Aug 1411:29:42 1

Pressures (PSIA)

1. 2 23.315 23.313 Dew Points (% REL HU) 18 89.94 87.13 76.25 72.39 71.88 64.08 60.92 60.41 1 9.10 59.26 31.56 Temperatures (DEG)

1. 8 93.58 93.58 93.49 93.77 92.96 92.77 92.78 92.50

9. 16 85.46 85.84 86.58 84.52 85.05 85.22 83.65 84.57 17.24 83.68 81.78 82.06 81.68 82.27 81.97 83.08 83.19 Reading # 18 Aug 1411:34:42 Pressures (PSIA)

1. 2 23.307 23.305 Dew Points (% REL HU)

1. 8 90.65 88.2 76.43 72.27 72.52 63.34 61.92 60.99 9.10 59.78 63.33 Temperatures (DEG)

1. 8 92.98 92.92 92.85 93.11 92.34 02.21 92.15 91.98 9.16 85.33 85.71 86.47 84.43 84.98 85.13 83.59 84.54 17.24 83.64 81.52 81.87 81.47 82.23 81.95 83.06 83.12 q

h Reading # 19 Aug 1411:39:42 Pressures (PSIA)

1. 2 23.301 23.299 Dew Points (% REL HU)

1. 8 91.17 89.03 77.8 72.19 72.92 '02.52 62.75 61.0 9.10 60.52 64.33 Temperatures (DEG)

1. 8 92.54 92.36 92.41 92.6 91.85 91.8 91.67 91.52 9.1G 85.22 85.62 86.39 84.36 84,92 85.08 83.55 84.5 17.24 83.63 81.27 81.71 81.27 82.21 81.92 83.04 83.07 I

t Reading # 20 Aug 1411:44:42 Pressures (PSIA) j 1., 2 23.297 23.295 l Dew Points (% REL HU)

1. 8 91.63 88.98 77.63 71.97 73.41 62.15 63.51 62.29 9.10 60.96 65.86 Tsmperatares (DEG)

1. 8 92.11 91.95 92.09 92.2 91.49 91.48 91.31 91,16 9.16 85.13 85.53 86.33 84.31 84.88 85.04 83.5 84.48 17.24 83.62 81.09 81.59 81.12 82.2 81.9 83.02 83.03

Row Instrumont Dato RIVER BEND STt. TION UNIT 1 Reading # 21 Aug 1411:49:42 Pressures (PSIA)

1. 2 23.293 23.291 Dow Points (% REL HU)

1. 8 91.91 89.53 77.31 72.03 73.74 62.28 64.35 62.86 9.10 61.51 60.03 Temperatures (DEG)

1. 8 91.76 91.61 91.8 91.83 91.22 91.22 91.03 90.92 9.16 85.07 85.47 86.28 84.26 84.85 85.01 83.49 84.45 17.24 83.01 80.96 81.48 81.04 82.19 81.89 83 83 Reading # 22 Aug 1411:54:43 Pressures (PSlA)

1. 2 23.29 23.288 Dew Points (% REL HU)

1. 8 92.21 30.2 77.14 72.13 74.14 62.34 64.99 63.41 9.10 02.12 67.66 Temperatures (DEG)

1. 8 91.44 91.33 91.54 91.61 90.99 90.99 90.81 90.72 9.10 85.03 85.43 86.23 84.23 84.84 84.98 83.47 84.43 17.24 93.61 80.86 81.42 80.59 82.17 81.88 82.99 82.96 D] Reading # 23 Aug 1411:59:43 Pressures (PSIA)

1. 2 23.288 23.286 Dew Points (% REL HU)

1. 8 92.39 90.22 77.18 72.18 74.45 63.02 65.6 63.98 9.10 62.66 08.41 Temperatures (DEG)

1. 8 91.21 91.11 91.29 91.41 90.8 90.82 90.63 9C.55 9.10 85.01 85.38 86.19 84.21 84.82 84.96 83.47 84.42 17.24 83.6 80.78 81.38 80.99 82.17 81.87 82.97 82.92 Roading # 24 - Aug 1412:04:43 Pressures (PSIA)

1. 2 23.286 23.284 Dew Points (% REL HU)

1. 8 92.53 CO.71 77.54 72.32 74.7 63.76 66.11 64.54 9.10 63.26 69.08 Temperatures (DEG)

1. 8 S. 03 90.92 91.12 91.22 90.64 90.66 90.48 90.41 9.10 84.99 85.34 80.10 84.19 84.82 04.93 83.47 84.4 17.24 83.58 80.71 81.36 80.97 82.18 81.86 82.95 82.9

(

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Raw Instrumont Data " " " ' "

RIVER BEND STATIDN UNIT 1 k Radnr > M - Aug 1412:09:43 Pressures (PSIA)

.2 2;1.284 23.28P Dew Points (% REL HU)

1. 8 02.72 90.71 77.5 72.52 74.99 64.4 66.72 65.05 9.10 @l.07 70.14 Temperatur9s 'DEGI

1. 8 90.85 90.?') 90.96 91.06 90.5 30.5') 90.35 90.3 9.16 84.50 85.33 C6.2 84.17 84.8 84.9 83.47 S4.33 17.24 83.66 80.67 di .34 80.96 82.17 81.86 62.95 82.87 Reading # 26 - Aug 1412:14:43 Pressures (PS(A)

1. 2 23.283 23.281 Dew Points (% REL HU)

1. 8 92.86 90.88 77.57 72.78 75.29 65 67.23 65.54 S.10 64.28 70.23 Temperatures (DEG)

1. 8 90.7 90.65 90.83 90.92 90.4 90.43 90.25 90.19 9.1 G 84.95 85.32 80.03 84.15 84.79 84.89 83.47 84.37 17.24 83.55 80.64 81.3 80.96 82.17 81.85 82.94 82.84 A

U Reading # 27 - Aug 1412:19.43 Pressures (PSIA)

1. 2 23.282 23.23 Dew Points (% REL HU)

1. 8 92.97 90.95 77.62 72.75 75.54 65.35 67.67 66.01 9.10 64.66 71.38 Temperatures (DEG)

1. 8 90.57 90.54 90.74 90.78 90.3 90.34 90.16 90.1 9.16 84.94 85.33 86.06 84.13 84.77 84.87 83.47 84.35 17.24 83.56 80.63 81.24 80.94 82.16 81.85 82.94 82.82 Reading # 28 - Aug 1412:24:44 Pressures (PSIA) 1.. ? 23.28 23.278 Dew Points (% REL HU)

1. 8 93.02 91.11 77.91 73.05 75.72 C5.78 68.16 66.4G 9.10 65.23 71.15 Temperatures (DEG)

1. 8 90.46 90.45 90.65 90.65 90.21 90.25 90.08 90.04 9.16 84.93 85.31 86.04 84,12 84.76 84.85 83.47 84.34 17.24 83.53 80.61 81.19 80.9 82.16 81.84 82.93 82.79 m

Raw instrumont Data RIVER BEND stall 0N UNIT 1 Reading # 29. Aug 1412:29.44 Pier.sures (PSIA)

1. 2 23.279 23.277 Dow Points (% REL HU)

1. 8 93.11 91.23 78.14 73.02 76 66.08 68.55 66.91 9.10 65.6 72.34 Ternperatures (DEG) 1 . 83 90.39 90.36 90.56 90.53 90.16 90.17 90.01 89.97

9. 13 8o 92 86.31 80.02 84.11 84.76 84.84 83.46 84.33 17.24 b3.h 8061 81.17 80.86 82.17 81.84 82.91 82.78 Reading # 30 Aug 1412:34:44 Pressures (PSM)

1. 2 23.278 23.276 Dew Points (% REL HU)

1. 8 93.15 91.26 78.28 73.37 76.21 66.3 69 67.33 9.10 65.95 72.71 Temperatures (DEG)

1. 8 90.3 90.28 90.46 90.47 90.09 90.1 89.95 89.9 9.16 84.9 85.31 86.01 84.1 84.76 84.82 83.46 84.32 17.24 83.49 80.6 81.15 80.83 82.17 81.84 82.91 82.78 O Reading # 31 - Aug 1412:39:44 Pressures (PSIA)

1. 2 23.276 23.276 Dew Points (% REL HU)

1. 8 93.2 91.21 79.11 7U3 76.47 67.07 69.47 67.72 9.10 66.37 72.87 Ternparatures (DEG)

1. 8 90.22 90.21 90.4 90 41 90.03 90.06 89.89 89.87 9.16 84.88 85.31 85.98 84.1 84.76 84.81 83.46 84.31 17.24 83.46 80.6 81.1 80.81 82.17 81.84 82.89 82.77 Reading # 32 - Aug 1412:44:44 Pressures (PSIA)

1. 2 23.277 23.275 Dow Points (% REL HU)

1. 8 93.15 91.3 78.74 73.98 76.84 67.65 69.84 68.09 9.10 66.68 73.77 Temperatures (DEG)

1. 8 90.2 90.15 90.33 90.33 89.98 90.01 89.84 89.82

9. . . 84.86 85.31 85.97 84.09 84.76 84.8 83.47 84.29

-17.24 83.43 80.58 81.05 80.78 82.17 81.84 82.88 82.76

/

b

l Raw Instrumont Data RIVER DEND STATION UNIT 1 Reading # 33 Aug 1412:49:44 Pressures (PSIA) 12 23.276 23.274 Dew Points (% REL HU)

1. 8 93.17 91.26 78.95 73.60 77.12 67.72 70.26 68.45 9.10 67.03 74.11 Temperatures (DEG)

1. 8 90.15 90.11 90.27 90.26 89.92 89.9r 89.8 89.79 9.16 84.85 85.32 85.95 84.09 84.75 84,78 83.46 84.29 17.24 83.42 80.59 81 80.77 82.17 81.84 82.86 82.73 Reading # 34 Aug 1412:54:45 Pressures (PSIA)

1. 2 23.275 23.273 Dew Points (% REL HU)

1. 8 93.17 91.28 79.16 73.89 77.29 68.01 70.59 68.8 9.10 67.41 74.07 Temperatures (DEG)

1. 8 90.09 90.05 90.22 90.2 89.89 89.89 89.76 89.76 9.16 84.84 85.3 85.93 84.09 84.74 84.78 83.46 84.28 17.24 83.?9 80.59 80.97 80.75 82.17 81.84 82.86 82.71 Raading # 35 Aug 1412:59:45 Pressures (PSIA)

1. 2 23.274 23.272 Dew Points (% REL HU) 1 . 10 93.2 91.45 79.2 74.28 77.43 68.69 71.04 69.11 9.10 67.72 74.67 Temperatures (DEG)

1. 8 90.01 90.01 90.16 90.13 89.85 89.86 89.72 89.72 S.16 84.84 85.29 85.91 84.08 84.72 84.77 83.47 84,27 17.24 83.37 80.59 80.94 60.74 82.17 81.84 82.85 82.69 Reeding # 36 - Aug 1413:( a 45 Pressures (PSIA)

1. 2 23.273 23.271 Dew Points (% REL HU)

1. 8 93.23 91.44 79.27 74.28 7;.58 68.89 71.36 69.44 9.10 68.C8 74.96 Temperatures (DEG)

1. 8 89.96 89.97 90.1 90.09 89.81 89.82 89.67 89.7 9.16 84.83 85.28 85.9 84.08 84.69 84.76 83.46 84.27 17.24 83.35 80.59 80.91 80.72 82.17 81.84 82.84 82.68 t

v

Raw Instrumont Data RIVER 8END STATION UNIT 1 V Reading # 37 Aug 1413:09:45 Pressures (P$1A)

1. 2 23.272 23.27 Dew Points (% REL HU)

1. 8 93.19 91.29 79.48 74.15 77.86 69.31 71.75 69.74 9.10 68.36 75.66 Temperatures (DEG)

1. 8 89.91 89.94 90.07 90.07 89.76 89.76 89.65 89.66 9.16 84.82 65.28 85.88 84.07 84.69 84.75 83.47 84.27 17.24 83.34 80.59 80.3 80.72 82.17 81.83 82.84 82.66 Reading # 38. Aug 1413:14:45 Pressures (PSIA)

1. , 2 23.271 23.269 Dow Points (% REL HU)

1. 8 93.17 91.29 79.51 74.82 78.08 69.46 72.06 70.16 9.10 68.62 75.99 Temperatures (DEG) 1.. B 89.89 89.91 90.02 90.03 89.74 89.73 89.62 89.62 9.16 84.81 85.79 85.86 84.06 84.68 84.74 63.47 84.25 17.24 83.31 80.59 80.9 80.72 82.17 81.83 82.85 82.65 Reading # 39 - Aug 1413:19:45 Pressures (PSIA)

1. 2 23.267 23.265 Dow Points (% REL HU)

1. 8 93.15 91.36 79.35 75.29 78.3 70.09 72.37 70.48 9.10 68.89 76.4 Temperatures (DEG)

1. 8 89.84 89.87 89.98 90.01 89.7 89.69 89.59 89.58 9.16 84.8 85.29 85.84 84.06 84.68 84.72 83.47 84.23 17.24 83.27 80.58 80.88 80.72 82.17 81.83 82.84 82.63 Reading # 40 - Aug 1413:24:46 Pressures (PSIA)

1. 2 23.267 23.265 Dew Points (% REL HU)

1. 8 93.14 91.25 79.75 74.91 78.59 70.38 72.71 10.77 9.10 69.22 76.82 Temperatures (DEG)

1. 8 89.8 89.82 89.95 89.96 89.66 89.66 89.55 89.55 9.16 84.8 85.29 85.82 84.06 84.67 84.72 83.48 84.23 17.24 83.23 80.57 80.89 80.7 82.17 81.83 82.83 82.61 O

Raw Instrumont Data ""'""

RIVER BEND STATION UNIT 1 Reading # 41 Aug 1413:29:40 Pressures (PSIA)

1. 2 23.266 23.264 Dew Points (% REL HU)

1. 8 93.12 91.29 79.97 75.38 78.85 70.86 73 71.11 9.10 69.49 77.00 Temperatures (DEG)

1. 8 89.78 89.8 89.89 89.93 89.64 89.63 89.52 89.52 9.10 84.81 85.29 85.8 84.06 84.66 84.72 d3.48 84.22 17.24 83.2 80.57 80.91 80.69 82.17 81.83 82.83 82.6 Reading # 42. Aug 1413:34:46 Pressures (PSIA)

1. , 2 23.266 23.264 Dew Points (% REL HU)

1. 8 93.09 91.33 79.92 75.65 79 71.15 73.33 71.37 9.10 69.7 77.19 Temperatures (DEG)

1. 8 89.74 89.77 89.88 82.89 89.61 89.61 89.5 89.5 9.10 84.81 85.27 85.79 84.06 84.66 84.71 83.49 84.22 17.24 83.14 80.58 80.94 80.69 82.17 81.83 82.84 82.0 Reading # 43 Aug 1413:39:46 Pressures (PSIA)

1. 2 23.265 23.263 Dow Points (% REL HU)

1. 8 93.08 91.28 80.14 75.82 79.18 71.4 73.62 71.09 9.10 69.95 77.52 Temperatures (DEG)

1. 8 89.73 89.75 89.87 89.86 89.59 89.59 89.48 89.48 9.16 84.81 85.27 85.78 84.05 84.63 84,71 83.49 84.21 17.24 83.09 80.58 80.96 80.68 82.17 81.82 82.84 82.59 Reading # 44 Aug 1413:44:4G

! Pressures (PSIA)

1. 2 23.265 23.263 Dow Points (% REL HU)

1. 8 93.09 91.23 80.34 75.78 79.38 71.71 73.94 71.99 9.10 70.23 77.73 Temperatures (DEG)

1. 8 89.7 89.71 89.82 89.84 89.58 89.55 89.47 89.47 9.1 G 84.81 85.28 85.77 S4.05 84.62 84.71 83.5 84.2 17.24 83.04 80.58 80.99 80.67 82.17 81.82 82.84 82.59 o

.)

l

Raw instrumont Data RIVER BEND STATION UNIT 1 Reading # 45 Aug 1413.49:46 Pressures (PSIA)

1. 2 23.265 23.263 Dew Points (% REL HU)

1. 8 93.04 91.25 80.41 75.7 79.55 71.93 74.22 72.27 9.10 70.43 77.86 Temperatures (DEG)

1. 8 89.68 89.7 89.8 89.82 89.55 89.53 89.44 89.44 9.10 84.81 85.27 85.76 84.05 84.01 84.71 83.5 84.2 17.24 83.01 80.59 80.98 80.05 82.18 81.81 82.84 82.59 Reading # 40. Aug 1413:54:47 Pressures (PSIA)

1. 2 23.264 23.262 Dew Points (% REL HU)

1. 8 92.96 91.26 80.67 75.84 79.74 72.22 74.47 72.57 9.10 70.6 78.19 Temperatures (DEG) 1,. 8 89.67 89.69 89.77 89.79 89.53 89.53 89.42 99.42 9.16 84.81 85.27 85.75 84.05 84.62 84.7 83.5 84.2 17.24 82.94 80.59 80.97 80.65 82.18 81.82 82.85 82.59 Reading # 47 - Aug 1413:59:47 Pressures (PSIA)

1. 2 23.264 23.262 Dew Points (% REL HU)

1. 8 92.94 91.21 80.86 70.01 79.9 72.53 74.8 72.9 9.10 70.77 78.32 Temperatures (DEG)

1. 8 89.00 89.67 89.'4 89.74 89.51 89.51 89.4 89.4 9.16 84.79 85.28 85.75 84.04 84.01 84.7 83.5 84.2 17.24 82.92 80.6 80.95 80.65 82,19 81.82 82.86 82.59 Reading # 48. Aug 1414:04:47 Pressures (PSIA)

1. 2 23.263 23.262 Dew Points (% REL HU) 1., 8 92.92 91.22 81.05 76.25 80.02 72.79 75.03 73.11 9.10 71.05 78.47 Temperatures (DEG)

1. 8 89.65 89.66 89.71 89.7 89.5 89.5 89.38 89.39 9.16 84.79 85.27 85.74 84.04 84.61 84.7 83.5 84.2 17.24 82.92 80.6 80.95 80.65 82.19 81.82 82.86 82.59

Raw Instrumont Data " " ' " "

RIVER 8END STATION UNIT 1 Reading # 49 Aug 1414:09:47 Pressures (PSIA)

1. 2 23.263 23.261 Dew Points (% REL HU)

1. 8 92.87 91.28 81.01 76.29 80.18 72.95 75.26 73.44 9.10 71.21 78.59 Temperatures (DEG)

1. 8 89.62 89.65 89.68 89.08 89.48 89.47 89.36 89.38 9.16 84.79 85.27 85.73 84.05 94.61 84.69 83.5 84.2 17.24 82.91 80.6 80.98 80.65 82.18 81 83 82.86 82.61 Reading # 50 - Aug 1414:14:47 Pressures (PSIA)

1. 2 23.263 23.261 Dew Points (% REL HU)

1. 8 92.78 91.16 81.15 76.31 80.39 73.16 75.54 73.66 9.10 71.45 78.78 Temperatures (DEG)

1. 8 89.59 89.61 89.66 89.66 89.47 89.46 89.35 89.35 9.13 84.79 85.27 85.72 84.05 84.61 84.68 83.5 84.19 17.24 82.87 80.61 80.99 80.64 82.19 81.83 82.86 82.62 ON Reading # 51 - Aug 1414:19:48 Pressures (PSIA)

1. 2 23.262 23.26 Dow Points (% REL HU)

1. 8 92.8 91.4 81.26 76.39 80.59 73.54 75.75 73.85 9.10 71.63 78.89 Temperatures (DEG)

1. 8 89.58 89.6 89.66 89.64 89.45 89.43 89.33 89.33

! 9.16 84.78 85.27 85.71 84.05 84.61 84.68 83.5 84.18 l 17.24 82.85 80.61 81 80.63 82.2 81.83 82.87 82.62 l Reading # 52 - Aug 1414:24:48 Pressures (PSIA)

1. 2 23.262 23.26 Dew Points (% REL HU)

1. 8 92.74 91.22 81.41 77.17 80.72 73.63 75.96 74.1 9.10 71.83 79.12 l Temperatures (DEG) l 1. 8 89.56 89.58 89.63 89.61 89.43 89.41 89.3 89.32 9.16 84.77 85.27 85.7 84.05 84.61 84.68 83.5 84.19 l 17.24 82.85 80.61 81.01 80.63 82.2 81.82 82.86 82.62

Raw instrumont Data RIVER 8END STATION UNIT 1 Reading # 53 Aug 1414:29:48 Pressures (PSIA)

1. 2 23.262 23.26 Dow Points (% REL HU)

1. 8 92.7 91.14 81.08 77.22 80.89 74.17 76.24 74.37 9.10 72.05 79.21 Temperatures (DEG)

1. 8 89.54 89.56 89.6 89.59 89.42 89.4 89.28 89.3 9.16 84.77 85.28 85.69 84.05 84.61 84.68 83.5 84.18 17.24 82.82 80.61 81.01 80.63 82.2 81.83 82.87 82.62 Reading # 54 Aug 1414:34:48 Pressures (PSIA) 1., 2 23.261 23.259 Dew Points (% REL HU)

1. 8 92.68 91.06 81.72 76.93 81.01 74.2 76.36 74.66 9.10 72.23 79.27 Temperatures (DEG)

1. 8 89.53 89.54 89.56 89.59 89.4 89.38 89.27 89.28 9.16 84.77 85.28 85.69 84.07 84.6 84.07 83.5 84.18 17.24 82.81 80.62 81.02 80.62 82.2 81.82 82.87 82.63 Reading # 55 Aug 1414:39:48 Pressures (PSIA)

1. 2 23.261 23.259 Dow Points (% REL HU)

1. 8 92.61 91.01 81.87 77.28 81.22 74.47 76.59 74.77 9.10 72.47 79.54 Temperatures (DEG)

1. 8 89.51 89.51 89.56 89.57 89.37 89.36 89.25 89.25 9.16 84.78 85.28 85.68 84.06 84.6 84.66 83.5 84.18 17.24 82.78 80 63 81.03 80.61 82.21 81.83 82.88 82.63 Reading # 56 Aug 1414:44:48 Pressures (PSIA)

1. 2 23.261 23.259 Dew Points (% REL HU)

1. 8 92.59 90.97 81.94 77.38 81.33 74.62 76.84 75.07 9.10 72.61 79.71 Temperatures (DEG)

1. 8 89.48 89.49 89.56 -89.56 89 36 89.34 89.24 89.23 9.16 84,77 85.29 85.67 84.07 84.59 84.65 83.51 84.18 17.24 82.74 80.64 81.03 80.61 82.21 81.83 82.87 82.63

Raw Instrumont Data RIVER BEND STATION UNIT 1 Reading # 57 Aug 1414:49:49 Pressures (PSIA)

1. 2 23.26 23.259 Dow Points (% REL HU)

1. 8 92.57 91.04 82.11 77.39 81.4 74.87 77.02 75.23 9.10 72 B 79.88 Temperatures (DEG)

1. 8 89.46 89.48 89.52 89.54 89.34 89.33 89.23 89.22 9.16 84.76 85.28 85.66 84.07 84.58 84.65 83.51 84.18 17.24 82.74 80.63 81.02 80.6 82.22 81.83 82.87 82.63 Reading # 58 Aug 1414:54:49 Pressures (PSIA)

1. 2 23.26 23.258 Dow Points (% REL HU)

). 8 92.53 90.97 82.18 77.38 81.56 75.04 77.34 75.49 9.10 72.97 79.99 Temperatures (DEG)

1. 8 89.44 89.47 89.5 89.53 89.32 89.31 89.21 89.2 9.16 84.77 85.28 85.66 84.09 84.57 84.66 83.51 84.19 17.24 82.73 80.64 81.02 80.6 82.21 81.83 82.87 82.63 O Reading # 59 Aug 1414:59:49 Pressuras (PSIA)

1. 2 23.2C 23.258 Dew Poh,ts (% REL HU)

1. 8 92.51 90.9 82.37 77.46 81.73 75.3 77.4b 75,71 9.10 73.16 80.03 Temperatures (DEG)

1. 8 89.44 89.45 89,49 89.53 89.29 89.3 89.19 89.19 9.16 84.77 85.29 85.64 84.08 84.56 84.67 83.52 84.18 17.24 82.72 80.64 81.01 80.6 82.22 81.83 82.88 82.63 Reading # 60 - Aug 1415:04:19 Prossures (PSIA)

1. 2 23.259 23.258 Dow Points (% REL HU)

1. 8 92.45 90.94 82.44 77.52 81.86 75.52 77.6 75.8 9.10 73.36 80.24 Temperatures (DEG)

1. 8 89.44 89.43 89.47 89.51 89.28 89.28 89.18 89.17 9.16 84.77 85.3 85.64 84.09 84.56 84.67 83.52 84.18 17.24 82.74 80.64 81.01 80.6 82.22 81.84 82.89 82 63 0

Raw Instrument Data " ' " "' "

RIVER BEND STATION

( UNIT 1 Reading # G1 Aug 1415:09:49 Pressures (PSIA)

1. 2 23.259 23.257 Dew Pointt .% REL HU)

1. 8 92.42 30.38 82.59 77.79 81.98 75.51 77.89 70.08 9.10 73.42 80.52 Temperatures (DEG)

1. 8 89.41 89.41 89 44 89.49 89.26 89.25 89.16 89.16 9.16 84.77 85.3 85.63 84.09 84,56 84.65 63.52 8 4 . '

17.24 82.76 80.64 81 80.6 82.22 81.84 82.9 82.i ;

Roading # 62 - Aug 1415:15:27 Pressures (PSIA)

1. 2 23.259 23.257 Dow Points (% REL HU)

1. 8 92.38 90.8 82.79 7'.96 82.18 76.09 78 76.31 9.10 73.56 89.69 Temperatures (DEG)

1. 8 89.37 89.38 89.44 89.47 89.24 89.23 89.14 89.13 9.16 84.76 85.31 85.63 84.09 84.56 84.65 83.51 84.17 17.24 82.74 80.64 b0.99 80.6 82.22 81.85 82.9 82.64 O Reading # G3 - Aug 1415:31:05 Pressures (PSIAl

1. 2 23.258 23.256 Dew Points (% REL HU)

1. 8 92.28 90.71 82.86 78.16 82.57 76.28 78.56 76.89 9.10 74.07 81.17 Tumperatures (DEG)

1. 8 Co.32 89.33 89.41 89.4 89.2 89.18 89.08 89.08 9.16 84.76 85.31 85.61 84.1 84.56 84.64 83.53 84.18 17.24 82.7 80.66 80.98 80.6 82.22 81.85 82.92 82.66 Roading # 64 Aug 1415:40:05 '

Pressures (PSIA)

1. 2 23.257 23.255 Dew Points (% REL HU)

1. 8 92.19 90.68 83.33 78.4 82.97 76.95 79.1 77.29 9.10 74.44 81.59 Temperatures (DEG)

1. 8 89.3 89.29 89.31 89.34 89.16 89.15 89.05 89.05 9.16 84.75 85.3 85.6 84.12 84.55 84.63 83.53 84.16 17.24 82.64 80.66 80.98 80.6 82.22 81.85 82.94 82.66 O

l 1

Raw Instrumant Data RIVER 8END STATION UNIT 1

,__/ Reading # 65 - Aug 1416:01:06 Pressures (PSIA)

1. 2 23.257 23.255 Dew Points (% REL HU)

1. 8 92.11 90.52 83.68 78.79 83.25 77.32 79.45 77.78 9.10 74.85 81.95 Temperatures (DEG)

1. 8 89.23 89.25 89.28 89.31 89.12 89.1 .02 89.01 9.16 84.75 85.31 85.59 84,13 84.55 84.63 63 84.18 17.24 82.59 80.68 80.95 80.6 82.23 81.86 v2.96 82.66 Reading

GG - Aug 14 16:16:06 Pressures (PSIA)

1. 2 23.256 23.254 Dew Points (% REL HU)

1. 8 91.99 90.42 84.04 79.18 83.6 77.68 79.92 78.21 9.10 75.18 82.33 Temperatures (DEG)

1. 8 89.19 89.2 89.24 89.26 80.08 89.07 88.97 88.97 9.16 84.75 85.3 85.58 84,14 84.53 84.63 83.54 84.18 17.24 82.55 80.68 80.96 80.6 82.23 81.86 82.97 82.68 O' Reading # 67 - Aug 1416:31:07 Pressures (PSIA)

1. 2 23.255 23.253 Dew Points (% REL HU) 1., 8 91.87 90.35 84.12 79.33 83.9 78.07 80.37 78.66 9.10 75.56 82.74 Temperatures (DEG)

1. 8 89.14 89.16 Ss.22 89.24 89.06 89.02 88.94 88.94 9.16 84.74 85.3 85.56 84.14 84.52 84.63 83.55 84.18 17.24 82.57 80.7 80.96 80.6 82.23 81.87 82.98 82.68 Reading # 68 - Aug 1416:46:07 Pressures (PSIA) j 1. 2 23.254 23.252 l Dew Points (% REL HU)

! 1. 8 91.73 90.18 84.37 79.75 84.21 78.57 80.7 79.04 l 9.10 75.83 83.05 j Temperatures (DEG)

1. 8 89.13 89.13 89.17 89.2 89.02 88.99 88.91 88.91 9.16 84.74 85.3 85.56 84,13 84.54 84.61 83.56 84.18 17.24 82.55 80.71 80.94 80.6 82.24 81.87 83 82.69 l

O

Raw Instrumont Data RIVER BEND STATION Uf'.lT 1 O

t/ Reading # 69 - Aug 1417:01:08 Pressures (PSIA)

1. 2 23.253 23.251 Dew Points (% REL HU)

1. 8 91.67 90.13 84.64 80.3 84.48 78.87 80.96 79.36 9.10 76.22 83.21 Temperatures (DEG)

1. 8 89.09 89.11 89.15 89.17 38.98 88.96 88.87 88.87 9.,16 84.75 85.31 85.56 84.16 84.53 84.59 83.56 84.19 17.24 82.56 80.72 80.93 80.6 82.25 81.88 83.01 82.71 Reading # 70 - Aug 1417:16.68 Pressures (PSIA)

1. 2 23.253 23.251 Dew Points (% REL HU)

1. 8 91.56 89.91 85.06 80.59 84.77 79,25 81.54 79.7 9.10 76.48 83.37 Temperatures (DEG)

1. 8 89.07 89.08 89.11 89.14 88.96 88.93 88.84 88.84 9.16 84.75 85.31 85.55 84.14 84.5 84.6 83.57 84.18 17.24 82.47 80.73 80.92 80.6 82.25 81.88 83.03 82.72 Reading # 71 - Aug 1417:31:09 Pressures (PSIA)

1. 2 23.252 23.25 Dew Peints (% REL HU)

1. 8 91.42 89.91 85.01 80.69 84.95 79.7 81.77 80.13 9.10 76.74 83.68 Temperatures (DEG)

1. 8 89.04 89.04 89.06 89.1 88.93 88.9 88.81 88.81 9.16 84.75 85.31 85.55 84.14 84.51 84.6 83.56 G4.19 7.24 82.45 80.74 80.94 80.59 52.27 81.89 83.05 82.74 Reading # 72 - Aug 1417:46:09 Pressures (PSIA)

1. 2 23.251 23.249 Dew Points (% REL HU)

1. 8 91.31 89.74 85.41 81.03 85.24 80 82.15 80.52 9.10 77.04 84.1 Temperatures (DEG)

1. 8 89 89 89.04 89.08 88.9 88.88 88.79 88.79 9.16 84.76 85.33 85.55 84.16 84.51 84,61 83.58 84.2 17.24 82.44 80.74 80.92 80.6 82.27 81.9 83.07 82.75 O

.. . - -. . . - - . . . . - - - . - - . ...~.n.-~.--.n. u -

~

p Raw instrumentL Data RIVER BEND STATION -

UNIT 1 ,

Reading # 73 Aug 1418:01:10

~

, Pressures (PSIA)

1. 2 23.251 23.249 Dew Points (% REL HU) 1.'. 8 91.22 89.59 85.65 81.3 85.49 80.32 82.3 80.72 9.10 '77.2 8 -- 84.25 *

. Temperatures (DEG)

1. 8 88.96 88.98 89.02 89.04 88.87 88.85' 88.75 88.75 9.16- 84.76- 85.34 85.55 84.16 84.5 84.6 83.59 84.19 17.24 82.47 80.77 80.92 80.61 82.29 81.89 83.09 '82.76 Reading # 74 - Aug 1418:16:10 Pressures (PSIA)

1. 2 23.25 23.248 '

Dew Points (% REL HU) 1., 8 91.13 89.58 85.6 81.02 85.7 80.66 82.61 - J1.03 9.10 77.46 84.69 Temperatures (DEG)

1. 8 88.95 88.94- 88.99 89.02 88.86 - 88.84- 88.74 88.73 9.16 84.76 85.37' 85.54 84.16 84.5 . 84,61 83.59 84.2 17.24 82.47 80.77 80.92 80.61 82.31- 81.9 83.1 82.77 Reading # 75 - Aug 1418:31:11 Pressures (PSIA)

1. 2 23.25 23.248 Dew Points (% REL HU)

1. 8 91.03 89.47 85.95 81.89 85.93 - 80.98 82.85 81.25 9.10 77.75 -85.02 Temperatures (DEG) -

'1. 8 88.92 88.94 - 88.97- 88.99 88.83-- - 88.8 88.71 88.7 9.16 84.76 85.38 85.54 84.16: 84.5- 84.6 - 83.6 84.2 17.24 82.44 80.70- - 80.93 80.61 82.32 - 81.9 83.12- 82.79' Reading # 76 Aug 1418:46:11 Pressures (PSIA) -

1. 2 23.249 23.248 Dew Points (% REL HU)-

1. 8 ' 90.92'- 89.36 86.17 82.27 86.09 81.18 83.21 81.56

'- 9.10 77.94 85.1

- Temperatures (DEG)

1. 8 -88.9 88.9 88.91-- 88.96 88.81 88.79 88.68 88.68'

-9.16- 84.76 85.38 85.55 84.16 84.49 : 84.61 83.61 84.2

17. 24 82.4 80.76 -80.9- 80.62 82.32 81.92 -83.13 82.8-101

._..J.

. . . . . . ._ ,_.m. -,..,,n. ...m. L.,..m . . . . _

1 "i ~

Raw Instrument Data

- RIVER BEND STATION UNIT 1 -

lD V Reading # 77. Aug 1419:01:12

~

Pressures (PSIA) 1., 2 23.249 .23.247-Dew Points (% REL HU)

1. 8 90.82 89.22 86.32 82.4 86.26 81.51 83.37 81.83 9.10 78.1 85.4 Temperatures (DEG).

1. 8 88.89 88.89 88.9 88.95 88.78 88,77 88.67 88.66 9.16 84,77 85.38 85.55 84.16 '84.49 84.61 83.02 84.21 17.24 82.37 80.76 80.91 80.61 82.34 81.92 83.14 82.8 -

Reading # 78 Aug 1419:16:12 Pressuret (PSIAI 12 23.248 23.247 Dew Points (% REL HU)

1. 8 90.68 89.13 86.43 82.64 86.4 81.7 83.58 '1.97 9.10 78.29 85.68 Temperatures (DEG) 1., 8 - 88.87 88.86 88.89 88.95 88.77 88.76 88.65- 88.64 9.16 84.79 85.38 85.55 84.16 84.49 84.62- 83.63 84.22 17.24' 82.36 80.76 80.91 80.61 82.36- 81.95 83,15 82.82 Reading # 79 - Aug 141 '1:13 Pressures (PSIA)

1. 2 23.248 23.240' Dew Points (% REL HU) -

1. 8 90.64 89.06 86.6 82.91 86.62 81.95- 83.8 82.15.

9.10 78.5 85.89 Temperatures IDEG)

1. 8 - 88.83 88.84 88.86 88.92 88.74 88.73 88.63 88.63

9. 16- 84.79 85.37 -85.55 84.16 -84.49- 84.62 83.64 84.22 17.24 82.36 80.76 80.91-- 80.62 82.37 81.95- 83.19- 82.84 l

l LLO .

l

Calibrated Instrument Data """'"

1 RIVER BEND STATION .

UNIT 1 --

Reading # 13- ' Aug 1411:07:41 Pressures (PSIA) '-

1. 2 - 23.416 23.414 Dew Points ('F).

1. 8 91.311 91.161 80.541 77.053 72.284 71.765' 63.721 66.669 9.10 66.036 65.728 Temperatures (*F)

1. 8- -97.59 97.43 97.68 97.71 96.21 96.5 96.62 96.57 9.16 86.83 87.64 87.59 85.46 86.01 86.29- 84.46 85.01 17.24 84.5 83.28 83.48 83.46 83.37 82.65 83.41 84.06 Reading # 14 - Aug 1411:14:41 Pressures (PSIA)

1. 2 23.359 23.357 Dew Points (*F)

1. 8 90.956 90.551 78.958 -77.22 73.326 71.862 66.354 66.288-9.10 65.004 68.016 Temperatures ('F)

1. 8 96.47 96.44 96.56 96.62 '95.57 95.42 95.65 95.36 9.16 86.29 86.94 87.21 85.06 85.65 85.78 84.19 84.81 17.24 84.09 82.89 83.01 82.80 82.84 82.28 83.26 83.66' Reading # 15 - Aug 1411:19:41 Pressures (OSIA)

1. 2 23.339 23.337 Dew Points (*F)

1. 8 90.765 90.003 78.093 77.076 73.852- 71.521 66.601 66.38 9.10 66.204 68.367 Temperatures ('F)

1. 8 95.34 95.39 95.38 95.53 .94.7 94.38 94.58 94.31 9.16- 85.89 86.41 86.93 84.83 85.38- 85.49 83.93- 84.7 17.24 83.89 82.47 82.62 '82.39 82.52 82.11 83.14 ~ 83.44 Reading # 16 - Aug 1411:24:42 Pressures (PSIA)

1. 2 23.325 23.323 Dew Points ('F)

1. 8 90.51 . 89.442- 77.251 76.85 74.241- 70.553 -67.003' '66.66 ~

9.10 66.706 68.077 Temperatures (*F)

1. 8 - 94.35 94.4 94.33- -94.54- '93.76 ' 9 3.'49 - 93.59 93.34 9.16 85.63 86.07 86.72 84.64- 85.18 85.31 83.76 84,63 17.241 83.76 82.09 82.31 81.97 82.36 82.03 83.1 83.3 O

Calibrated Instrument Data-RIVER BEND STATION UNIT 1

% Reading # 17_. Aug 1411:29:42 Pressures (PSIA)'-

1. 2 .23.315- 23.313 Dew Points (*F)

1. 8 '90.173 89.074 77.123 76.632 74.493 .70.245 67.441 66.916-9.10-- 67.4 68.61 Temperatures (*F)

1. 8 93.58 93.58 93.49 93.77 92.96 -92.77 92.78 92.56 9.16 85.46 ~ 85.84 86.58 84.52 85.05 85.22 83.65 84.57 17.24 83.68 81.78 82.06 81.68 82.27 81.97 - 83.08._ 83,19:

P Reading # 18 - Aug 1411:34:42 Pressures (PSIA)

1. 2 23.307 23.305 Dew Points (*F) 18 89.832 88.832 77.068 76.477 74.729 69.866 67.876 67.174 9.10 67.634 69.371 Temperatures ('F)

1. 8 92.98 92.92 92.85 93.11 92.34 92.21 92.15 91.98 9.16 85.33 85.71- 86.47 84.43 84.98 85.13- 83.59 84.54' 17.24 83.64 81.52 81.87 81.47 82.23 81.95 -83.06 83.12' Reading # 19 Aug 1411:39:42 Pressures (PSIA) 1., 2 23.301 23.299 Dew Points (*F)

1. 8 89.579' 88.697 77.499 76.367 74.85S 69.475 68.245 67.434 9.10 67.973 69.782 Temperatures (*F)

1. 8 92.54 92.36 . 92.41' 92.6 91.85 91.8 91.67- -91.52 9.16 85.22- '85.62 86.39 84.36 84.92' -85.08 83.55- 84.5-17.24 83.63' 81.27 81.71 81.27 82.21- 81.92 83.04 83.07-Reading # 20 - Aug 1411:44:42 Pressures (PSIA)

1. 2 - 23.297 23.295 Dew Points ('F)

1. 8 ' 89.315 88.364 77.346 76.217 75.037 69.293 68.586 67.739 9.10 68.165 - 70.434.

Temperatures (*F)

- 1. 8 .92.11' 91.95 92.09 92.2 91.49 91.48 91.31 91.16-9.16 85.13 85.53- 86.33 84.31 84.88 85.04 83.5 84.48 17.24' 83.62 81.09 L 81.59 - 81.12 -82.2 81.9 83.02 83.03 0

Calibrated Instrumont Data RIVER BEND STATION UNIT 1 Reading # 21 - Aug 1411:49:42 Pressures (PSIA)

1. 2 23.293 23.291 Dew Points (*F)

1. 8 89.066 88.273 77.163 76.195 75.142 69.344 68.959 9.10 68.407 67.994 70.481 Temperatures (*F)

1. 8 91.76 91.61 91.8 91.83 91.22 91.22 91.03 90.92 9.16 85.07 85.47 86.28 84.26 84.85 85.01 83.49 84.45 17.24 83.61 80.96 81.48 81.04 82.19 81.89 83 83 Reading # 22 - Aug 1411:54:43 Pressures (PSIA)

1. 2 23.29 23.288 Dew Points (*F)

1. 8 88.852 88.253 77 08 76.188 75.285 69.372 69.23 68.238 9.10 68.685 71.16 Temperatures (*F)

1. 8 91.44 91.33 91.54 91.61 90.99 90.99 90.81 90.72 9.16 85.03 85.43 86.23 84.23 84.84 84.98 83,47 84.43 17.24 83.61 80.86 81.42 80.99 82.17 81.88 82.99 82.96 V 1 Reading # 23 - Aug 1411:59:43 Pressures (PSIA)

1. 2 23.288 23,286 Dew Points (*F)

1. 8 88.687 88.013 77.054 76.171 75.401 69.68 69.503 68.489 9.10 68.919 71.447 Temperatures ('F)

1. 8 91.21 91.11 91.29 91.41 90.8 90.82 90.63 90.55 9.16 85.01 85.38 86.19 84.21 84.82 84.96 83.47 84.42 17.24 83.6 80.78 81.38 80.99 82.17 81.87 82.97 82.92 Reading # 24 - Aug 1412:04:43 Pressures (PSIA)

1. 2 23.286 23.284 Dow Points ('F)

1. 8 88.557 88.017 77.175 76.2 75.482 70.003 69.739 68.733 9.10 69.178 71.716 Temperatures (*F)

1. 8 91.03 90.92 91.12 91.22 90.64 90.C 6 90.48 90.41 9.16 84.99 85.34 86.16 84.19 84.82 84.93 83.47 84.4 17.24 83.58 80.71 81.36 80.97 82.18 81.86 82.95 82.9 b) v

L

Calibrated Instrument Data -

N RIVER BEND STATION UNIT 1 I Reading # 25 - Aug 14.12:09:43 Pressures (PSIA).

1. 2 23.284 23.282 Dew Points ('F)

1. 8 88.443 87.859 77.131 76.245 75.589- 70.277- 69.998 68.963 9.10 69.459 .72.137

Temperatures ('F)

1. 8 90.85 90.77 90.96 91.03 90.5 90.53 90.35 90.3 9.16 84.96- 85.33 86.12 84.17 84.8 84.9 83.47 84.39 17.24 83.56 80.67 81.34 80.96 82.17 81.86 82.95 82.87 Reading # 26 - Aug 1411:14:43 Pressures (PSM)

1. 2 23.283 23.281 Dew Points (*F)

1. 8 88.343 87.78', 77.148 76.324- 75.689 70.54 70.222 69.173 9.10 69.637- 72.141 Temperatures (*F)

1. 8 90.7 90.65 90.83 90.92 90.4 90.43 90.25 90.19 9.16 84.95 45.32 86.09 84.15- 84.79 84.89 83.47 84.37 17.24 83.55- 80.64 81.3 80.96' 82.17 - 81.85 82.94 82.84 Reading & 27 Aug 1412:19:43 Pressures (PSIA) 1,. 2 23.282 23.28 Dew Points (*F)

1. 8 88.251 87.725 77,158 76.283 75,769 70.708 70.404 69.381-9.10 69.809 72.608-Temperatures l'F)

1. 8 90.57 90.54 90.74 90.78 90.3 90.34- 90.16 90.1 9.16 84.94- 85.33 86.06- 84.13 84.77 84.87 83.47 84.35-17.24 83.56 80.63 81.24 80.94 82.16 81.85 -82.94 82.82-Reading # 28 - Aug 1412:24:44 Pressures (PSIA)-

j 1., 2 23.28 _23.278 Dew Points ('F)

1. 8 . 88.159 87.692. 77.261 76.388 75.831 70.872 70.616- 69.571 9.10--70.057' 72.484 Temperatures (*F)

-1.~.' 8 90.46 90.45 90.65 90.65 90.21- 90.25 90.08 - 90.04 9.16 84.93 85.31 86.04 84.12 84.76 84.85 83.47 84.34:-

4

-17.24 83.53 80.61 81.19 80.9 82.16 ' 81.84 82.93- 82.79 LO-p , , ., w e.- - _

e - - . . . , _ - _ _ _ - - - -

L Calibrated Instrumont Data "" " *' "

RIVER 8END STATION UNIT 1 r3 Q Reading # 29. Aug 1412:29:44 Pressures (PSIA)

1. 2 23.279 23.277 Dew Points ('F)

1. 8 88.121 87.644 77.34 76.356 75.933 70.978 70.7S3 69.768 9.10 70.204 72.966 Temperatures (*F)

1. 8 90.39 90.36 90.56 90.53 90.16 90.17 90.01 89.97 9.16 84,92 85.31 86.02 84,11 84.76 84.84 83.46 84.33 17.24 83.5 80.61 81.17 80.86 82.17 81.84 82.91 82.78 Reading # 30 - Aug 1412:34:44 Pressures (PSIA)

1. 2 23.278 23.276 l Dew Points (*F)

1. 8 88.045 87.556 77.375 76.491 76.006 71.066 70.985 69.952 9.10 70.36 73.118 Temperatures ('F)

1. 8 90.3 90.28 90.46 90.47 90.09 90.1 89.95 89.9 9.10 84.9 85.31 86.01 84.1 84.76 84.82 83.46 84.32 17.24 83.49 80.6 81.15 80.83 82.17 81.84 82.91 82.78 Reading # 31 - Aug 1412:39:44 Pressures (PSIA)

1. 2 23.278 23.276 Dew Points (*F) ~

1. 8 87.983 87.479 77.675 76.527 76.099 71.378 71.185 70.121 9.10 70.528 73.174 Temperatures (*F)

1. 8 90.22 90.21 90.4 90.41 90.03 90.06 89.89 89.87 9.16 84.88 85.31 85.99 84.1 84.76 84,81 83.46 84.31 17.24 83.46 80.6 81.1 80.81 82.17 81.84 82.89 82.77 Reading # 32 - Aug 1412:44:44 Pressures (PSIA)

1. 2 23.277 23.275 Dew Points ('F)

1. 8 87.946 87.441 77.514 76.702 76.225 71.603 71.342 70.281 9.10 70.655 73.529 Temperatures ('F)

1. 8 90.2 90.15 90.33 90.33 89.98 90.01 89.84 89.82 9.16 84.86 85.31 85.97 84.09 84.76 84.8 83.47 84.29 17.24 83.43 80.58 81.05 80.78 82.17 81.84 82.88 82.76

Calibrated Instrument Data RIVER BEND STATION UNIT 1 Reading # 33 - Aug 14.12:49:44 Pressures (PSIA)

1. 2 23.276 23.274 Dew Points ('F) -

1. 8 87.903 87.368 77.585 76.552 76.334 71.624 71.519 9.10 70.79 70.436-73.637 Temperatures (*F) 1., 8 90.15 90.11 90.27 90.26 89.92 89.95 89.8 89.79 9.16 84.85 85.32 85.95 84.09 34.75- 84.78 83.46 84.29 17.24 83.42 80.59 -81 80.77 82.17 81.84 82.86 82.73 Reading # 34 - Aug 1412:54:45 Pressures (PSIA)

1. 2 23.215 23.273 Dew Points (*F)

1. 8 87.844 87.326 77.655 76.627 76.391 71.722 71.657 70.585-9.10 70.956 73.842 Temperatures ('F)

1. 8 90.09 90.05 90.22 90.2- 89.89 89.89 89.76 89,76 9.16 84.84 85.3 85.93 84.09 84.74 84.78 83.46 84.28 17.24 83.39- 80.59 80.97 80.75 82.17 81.84 82.86 82.71.

Reading # 35 Aug 1412:59:45 Pressures (PSIA)

1. 2 23.274 23.272 Dew Points (*F)

1. 8 87.775 87.325 77.671 ~ 76.766 76.436 71.997- 71.845 70.718-9.10 -71.082 73.823 Temperatures (*F) >

1., 8 90.01 90.01 90.16 -90.13. 89.85 89.86 .89.72 89.72-

'9.16 84.84 85.29- 85.91 84.08 84.72 84.77 83.47 84.27 17.24 83.37 80.59 80.94 80.74 82.17. 81.84 82.85 82.69--

Reading # 36 - Aug 1413:04:45 Pressures (PSIA)

1. 2 - 23.273 23.271 Dew Points ('F)

1. 8 -87.735 87.262 77.688 76.756 76.494 72.064 71.978 70.858 '

~ 9.10 71.229 73.929

. Temperatures ('F)

,. 1. 8 89.96 89.97 .90.1 90.09 89.81 89.82 89.67 89.7 9.16- 84.83 85.28 85.9 84.08 84.69 84.76 83.46 84.27

17.24 83.35- 80.59 80.91 80.72 82.17 81.84 ~ 82.84 82.68 1'

.O 1

Calibrated Instrument 1 Data RIVER BEND STATION -

UNIT 1.

... Reading # 37. Aug 1413:09:45 Pressures (PSIA)

1. 2 23.272 23.27 Dew Points (*F)

1. 8 87.672 87.181 77.758 76.684 76.603 72.234- 72.139 = 70.975 9.10 71.35 74.187 Temperatures ('F)

1. 8 89.91 89.94 90.07 90.07 89.76 89.76 89.65 89.66 9.16 84.82 85.28 85.88 84.07 84.63 84.75 83.47 84.27 17.24 83.34 80.59 80.9 80.72 82.17 81.83 82.84 82.66 Reading # 38 Aug 1413:14:45 Pressures (PSIA)-

1. 2 23.271 23.269 Dew Points ('F)'

1. 8 87,646 87.131 77.76- 76.937 76.668 72.269 72.266 71.152 9..10 71.471 74.307 Temperatures ('F)

1. 8 89.89 89.91 90.02 90.08 89.74 89.73 89.62 89.62-9.16 84.81 85.29 85.86 84.06 -84,68 84.74 83.47 84,25 17.24 83.31 80.59 80.9 80.72 82.17 81.83 82.85 82.65

-_, Reading # 39- Aug 1413:19:45 Pressures (PSIA)

1. 2 23.267 23.265 Dew Points (*F) 1.=, 8 87.589 87.116 77.689 77.106 76.734 72.498 72.393' 71.286-9.10 71.577 74.448

, Temperatures (*F) >

1., 8 89.84 89.87 89.98 90.01 89.7 89.69 . 89.59 ~ 89.58 9.16- 84.8 85.29 85.84- 84.06 84.68 84.72 83.47 84.23 17.24 83.27 80.58 80.88 80.72 82.17 = 81.83 82.84 82.63-Reading # 40- Aug 1413:24:46 Pressures (PSIA)

1. 2 23.267 23.265 Dew Points ('F)

1. 8- 87.546 87.048 77.842 76.934 76.845 72.583 -72.537- 71.407-9.10 7.1.709- 74.593 Temperatures (*F)

1. 8' 89.8- 89.82- 89.95 89.96 89.66- 89.66- 89.55- 89.55' 9.16 84.8 . 85.29 85.82 84.06 '84.67 84,72 83.48 84.23 17.24 83.23 -80.57 80.89 80.7 82.17- 81.83 82.83 -82.61-

Calibrated instrumont Data " " ' " "

RIVER BEND STATION f UNIT 1 Reading # 41 - Aug 1413:29:46 Pressures (PSIA)

1. 2 23.266 23.264 Dow Points ('F) 1., 8 87.52 87.003 77.935 77.104 76.935 72.755 72.65 71.548 9.10 71.824 74.676 Temperatures (* F)

1. 8 89.78 89.8 89.89 89.93 89.64 89.63 89.52 89.52 9.16 84.81 85.29 85.8 84.06 84,66 84.72 83.48 84.22 17.24 83.2 80.57 80.91 80.69 82.17 81.83 82.83 82.6 Reading # 42 - Aug 1413:34:46 Pressures (PSIA)

1. 2 23.266 23.264 Dew Prints ('F)

1. 8 87.47 87.007 77.916 77.202 76.993 72.819 72.784 71.656 9.10 71.923 74.727 Temperatures (*F)

1. 8 89.74 89.77 89.88 89.89 89.61 89.61 89.5 89.5 9.16 84.81 85.27 85.79 84.06 84.66 84.71 83.49 84.22 17.24 83.14 80.58 80.94 80.69 82.17 81.83 82.84 82.6 O- Reading # 43 - Aug 1413:39:46 Pressures (PSIA) 1., 2 23.265 23.263 Dow Points ('F)

1. 8 87.457 86.98 77.999 77.261 77.052 72.875 72.901 71.779 9.10 72.028 74.845 ~

Temperatures ('F)

1. 8 89 73 89.75 89.87 89.86 89.59 89.59 89.48 89.48 9.16 84.81 85.27 85.78 84.05 84.63 84.71 83.49 84.21 17.24 83.09 80.58 80.96 80.68 82.17 81.82 8 2 '14 82.59 Reading # 44 - Aug 1413:44:46 Pressures (PSIA)

1. 2 23.265 23.263 Dow Points (*F)

1. 8 87.43 86.913 78.075 77.235 77.118 72.956 73.03 71.902 9.10 72.147 74.933 Temperatures l'F)

1. 8 89.7 89.71 89.82 89.84 89.58 89.55 89.47 89.47 9.16 84.81 85.28 85.77 84.05 84.62 84.71 83.5 84.2 17.24 83.04 80.58 80.99 80.67 82.17 81.82 82.84 82.59 m

Calibrated Instrumont Data .

RIVER BEND STATION .

UNIT 1

Reading # 45 - Aug 1413:49:46 Pressures (PSIA) 1., 2 23.265- 23.263 Dew Points (*F) 1., 8 87.394 86.9 78.101 77.193 77.183 73.018 73.152 72.007 9.10 72.231 74.976 Temperatures ('F)

1. 8 89.68 89.7 89.8 89.82 89.55 89.53 89.44 89.44 9.16 84,81 85.27 85.76 84.05 84.61 84.71 83.5 84.2 17.24 83.01 80.59 80.98 80.65 '82.18 81.81 82.84 82.59 Reading # 46 - Aug 1413:54:47 Pressures (PSIA) 1., 2 23.264 23.262 Dew Points ('F)

1. 8 87.357 86.874 78.199 77.24 77.255 73.071 73.252 72.139 9.10 72.312 75.102 Temperatures (*F) '

1. 8 89.67 89.69 89.77 89.79 89.53 89.53 89.42 89.42 9.16 84,81 85.27 85.75 ~ 84.05 84.62 84.7 83.5 84.2-17.24 82.94 80.59 80.97 80.65 82.18 81.82 82.85 82.59 Reading # 47 - Aug 1413:59:47 Pressures (PSIA) 1., 2 23.264 23.262 Dew Points ('F)

1. 8 87.34 86.827 78.251 77.307 77.316 73.179 73.393 '72.273 9.10 72.392- 75.152 Temperatures (*F) .

1. 8 - 89.66 89.67 89.74 89.74 89.51. 89.51 89.4. 89.4 9.16 84.79 85.28 85.75 84.04 84.61- 84.7 83.5 . 84,2-17.24 -82.92 80.6- 80.95 80.65 82.19 81.82 82.86 82.59 Reading # 48 - Aug 1414:04:47 Pressures (PSIA)

1. 2 23.263 23.262 Dew Points (*F)

1. 8 87.323 86.801 78.322 77.393 .77.361- 73.285- 73.484' 72.359 i 9.10 72.509 75.209 Temperatures ('F)

1. 8- 89.65- 89.66 89.71 89.7 89.5 89.5 89.38 89.39 9.16 84.79 85.27 85.74 84.04 84.61- 84,7 83.5 84.2 -

-17.241 82.92 80.6 80.95 80.65 82.19 81.82 82.86- 82.59 O

d d :'

, e ,. ,- - - -

Calibratod instrumont Data " " ' " ' "

RIVER BEND STATION UNIT 1 g

V_ Reading # 49 - Aug 1414:09:47 Pressures (PSIA)

1. 2 23.263 23.261 Dew Points ('FI 1., 8 87.277 86.792 78.307 77.399 77.421 73.341 73.566 72.502 9.10 72.576 75.275 Temperatures (aF)

1. 8 89.62 89.65 89.68 89.68 89.48 89.47 89.36 9.16 84,79 89.38 85.27 85.73 84.05 84.61 84.69 83.5 84.2 17.24 82.91 80.6 80.98 80.65 82.18 81.83 82.86 82.61 Reading # 50 Aug 1414:14:47 Pressures (PSIA)

1. 2 23.263 23.261 Dew Points (*F)

1. 8 87.216 86.731 78.36 77.397 77.491 73.388 73.686 72.59 9.10 72.676 75.357 Temperatures ('F)

1. 8 89.59 89.61 89.66 89.66 39.47 89.46 89.35 89.35 9.16 84,79 85.27 85.72 84.05 84.61 84.68 83.5 84.19 17.24 82.87 80.61 80.99 80.64 82,19 81.83 82.86 82.62 f3 U Reading # 51 - Aug 1414:19:48 Pressures (PSIA)

1. 2 23.262 23.26 Dew Points (*F)

1. 8 87.213 86.814 78.391 77.419 77.545 ' 73.523 73.778 72.667 9.10 72.76 75.399 Temperatures (oF)

1. 8 89.58 89.6 89.66 89.64 89.45 89.43 89.33 89.33 9.16 84.78 85.27 85.71 84.05 84.61 84.68 83.5 84.18 17.24 82.85 80.61 81 80.63 82.2 81.83 82.87 82.62 Reading # 52 - Aug 1414:24:48 Pressures (PSIA)

1. 2 23.262 23.26 Dew Points ('F) 1., 8 87.173 86.722 78.438 77.717 77.615 73.559 73.861 72.757 9.10 72.833 75.486 Temperatures (SF)

1. 8 89.56 89.58 89.63 89.61 89.43 89.41 89.3 89.32 9.16 84.77 85.27 85.7 84.05 84.6' 84.68 83.5 84,19 17.24 82.85 80.61 81.01 80.63 82.2 81.82 82.8S 82.62 (b

e '"*""

^

Calibrated Instrument- Data RlVER BEND STATION UNIT 1 Reading # 53- Aug 1414:29:48 Pressurs: (PSIA)

1. 2 23.262- 23.26 Dew Points ('F)

1. 8 87.14 86.665 78.538 77.727 77.669 73.748 73.97 9.'.10 72.934 72.875 75.52 Temperatures (*F) 1., 8 89.54 89.56 89.6 89.59 89.42 9.16 -84,77 89.4 89.28 89.3 85.28 85.69 84.05 84.61 84.68 83.5 84.18 17.24 82.82 80.61 81.01 80.63 82.2- 81.83 82.87 82.62 Reading # 54 - Aug 1414:34:48 Pressures (PSIA)

1. 2 23.261 23.259 Dew Points (*F)

1. 8 87.123 86.'598 78.553 77.613 77.714 73.75 74.017 72.981 9.10 73.008 75.553 Temperatures ('F)

1. 8 89.53 89.54 89.56 89.59- 89.4 89.38 89.27 89.28-9.16 84.77 85.28 85.69 84.07 84.6 84.67 83.5 84.18-17.24 82.81 80.62 81.02 80.62 82.2 81.82 82.87 82.63 Reading # 55 - Aug 1414:39:48 Pressures (PSIA)

1. 2 23.261 23.259 Dew Points (*F)

1. 8 87.079 86.58 78.619 77.741 77.792. '73.83 74.117 -73.034 9.10 73.116 75.655 Temperatures (*F)

1. 8 89.51 89.51 89.56 89.57 89.37 89.36 89.25 89.25 9.16 84.78- 85.28- 85.68 84.06 84.6 - -84,66 83.5 84.18 1 17.24 82.78 80.63 81.03 80.61 82.21- - 81.83 82.88 82.63 Reading # 56 - Aug 1414:44:48 Pressures (PSIA)

1. 2 23.261 23.259 Dsw Points (*F)

1. 8 87.043 86.566 78.635 77.771 77.833 73.851 74.214 73.153-9.10 73.163 -

75.719 Temperatures ('F) 1.. 8 -89.48 89.49 89.56 89.56 89.36 89.34 89.24 89.23 9.16 84.77 85.29 85.67 84.07 84.59 84.65 83.51 '84.18

, 17. 24 = 82.74 80.64 81.03- -80.61- 82.21 81.83 82.87 82.63-

- ~

O m . - _ _

Calibrated Instrumont Data-RIVER .9END STATION UNIT 1 -

Reading # 57 - Aug 1414:49:49 Pressures (PSIA) 1., 2 23.26- -23.259 Dew Points (*F) -1

1. 8 87.016 86.551 78.688 77.765 77.859 73.951 -74.293 73.216 9.10 73.241 75.783 Temperatures (*F)

1. 8 89.46 89.48 89.52 89.54 89,34 89.33 89.23 89.22 9.16 84.76 85.28 85.66 84.07 84.58 84,65 83.51 84.18-17.74 82.74 80.63 81.02 80.6 82.22 :81.83 82.87 82.63 Reading # 58 - Aug 1414:54:49 Pressures (PSIA) 1., 2 23.26 23.258 Dew Points (*F)

1. 8 86.983 86.507 78.724 77.761 77.928 74.009 74.407 73.319 9.10 73.31- 75.824 Temperatures (*F) I

1. 8 89.44 89.47 89.5 89.53 89.32 89.31 89.21- 89.2 d 9.16 84.77 85.28 85.66 '84.09 -84.57 84.66' -83.51 84.19 17.24 82.73- 80.04 -81.02 80.6 -- 82.21 81.83 82.87 82.63 ~

Reading # 59'- Aug 1414:59:49 I Pressures (PSIA) )

1., 2 23.26 23.258-Dew Points (*F) 1., 8 86.976 86.473 -78 794- 77.773 77.982 74.102 74.43 73.405 9.10-'73.397 75.839 t Temperatures (*F)

1. 8 89.44 89.45 89.49 89.53 '89.29 89.3- -89.19 89.19

~ 9.16 - 84.77 85.29' 85.64 -84.08- 84.56- 84.67 83.52 - -84.18-17.24 82.72 80.64 81.01- 80,6 82.22 81.83 82.88 82.63 u

\

Reading # 60 - Aug 1415:04:49 Pressures (PSIA)

.1. 2 = 23.259- 23.258-3;

1. 8 86.956- 86.467- 78.82 Dow Points (*F) 77.796 j

78.03 74.208 74.5 ' ' 73.45 I L

1 9.10 .73.488 75.918' u -

Temperatures (*F)

1. 8 - 89.44' 89.43 89.47 89.51 89.28 .89.28 89.18 89.17-9.16 84.77 85.3 - 85.64 84.09 84.56 84.67 03.52 84.18-l- 17.24 ?82.74 80.64 -81.01 80.6- 82.22- 81.84 82.89 82.63-0 1 o

-- )

Calibrated Instrument Data

. RIVER BEND STATION =

UNIT 1

- Reading # 61 - Aug 1415:09:49 Pressursa (PSIA) 1., 2 23.259 23.257 Dew Points (*F)

1. 8 86.916 86.417 78.875 77,892 78.065' 74.224 '74.629 73.56

-9.10 73.522 76.023 Temperatures ('F)

1. 8 89.41 89.41 89.44 89.49 89.26 89.25 89.16 89.16 9.16 84.77 85.3 85.63 84.09 84.56 84.65 83.52 84.17-17.24 82.76 80.64 81 80.6 82.22 81.84 82.9 82.63 Reading # 62 Aug 1415:15:27 Pressures (PSIA)

1. 2- 23.259 23.257 Dew Points (*F)

1. 8 86.862 86.389 78.939 77.958 78.139 74.433 74.671 73.66 9.,10 73.579 76.096 Temperatures ('F)

1. 8 89.37 89.38 89.44 89.47 89.24 89.23 89.14 89.13.

9.16 84.76 -85.31 85.63 84.09 84,56 84.65 83.51 84.17 17.24 82.74 80.64 80.99 80.6 82.22 81.85 82.9 82.64 y Reading # 63 Aug 1415:31:05 Pressures (PSIA)-

1. 2 23.258 23.256 Dew Points (*F) 1., 8 86.779 86.328 78.965 78.017 '78.292 74.469 74.885- 73.885 9.10 73.804 76.294 Temperatures (*F)

1. 8 89.32 89.33 89.41 89.4 89.2 89.18 89.08- -89.08-9.16 84.76 85.31 85.61 84.1 84.56- 84.64 83.53 84.18 17.24 82.7 80.66 80.98 80.6 82.22 81.85 82.92 82.66 ~

i Reading # 64 - Aug 1415:46:05 n Pressures (PSIA) l- 1. 2 23.257 23.255 Dew Points (*F)

1. 8 86.728 86.219 79.127 78.1 78.419 74.672 75.09- 74.04 >

9.10 73.972 76.449 Temperatures (*F) -

1. 8 89.3 89.29 89.31 89.34 89.16 :89.15 89.05 89.05 4' o 9.16. 84.75 85.3 85.6 84.12 '84.55 84.63 83.53- 84.16 L 17.24 82.64 80.66 80.98- 80.6 82.22 81.85 82.94 '82.66- ,

t

Calibrated Instrument Data " " " "' "

RIVER BEND STATION UNIT 1

/~

b] Reading # 65. Aug 1416:01:06 Pressures (PSIA)

1. 2 23.257 23.255 Dow Points (*F)

1. 8 86.632 86.134 79.255 78.241 78.541 74.767 75.232 74.238 9.10 74.155 76.582 Temperatures (*F)

1. 8 89.23 89.25 89.28 89.31 89.12 89.1 89.02 89.01 9.16 84.75 85.31 85.59 84.13 84.55 84.63 83.53 84.18 17.24 82.59 80.68 80.95 80.6 82.23 81.86 82.96 82.66 Reading # S6 - Aug 1416:16:06 Pressures (PSIA)

1. 2 23.256 23.254 Dew Po.nts ( F)

1. 8 86.551 86.06 79.386 78.381 78.669 74.868 75.409 74.403 9.10 74.296 76.741 Temperatures (*F)

1. 8 89.19 89.2 89.24 89.26 89.08 89.07 88.97 88.97 9,.16 84.75 85.3 85.58 84.14 84.53 84,63 83.54 84.18 17.24 82.55 80.68 80.96 80.6 82.23 81.86 82.97 82.68 R6ading # G7 - Aug 1416:31:07 Pressures (PSIA)

1. 2 23.255 23.253 Dow Points (*F)

1. 8 86.461 86.016 79.405 78.419 78.778 75.037 75.578 74.584 9.10 74.456 76.891 Temperatures ("F)

1. 8 89.14 89.16 89.22 89.24 89.06 89.02 88.94 88.94 9.16 84.74 85.3 85.56 84.14 84.52- 84,63 83.H 84.18 17.24 82.57 80.7 80.96 80.6 82.23 81.87 82.9d 82.68 Reading # 68 - Aug 1416:46:07 Pressures (PSIA)

1. 2 23.254 23.252 Dew Points (*F)

1. 8 86.403 85.908 79.496 78.58 78.89 75.209 75.71 74.728 9.10 74.582 77.013 Temperatures (*F)

1. 8 89.13 89.13 89.17 89.2 89.02 88.99 88.91 88.91 9.16 84.74 85.3 85.56 84.13 84.54 84.6; 83.56 84.18 17.24 82.55 80.71 80.94 80.6 82.24 81.87 83 82.69

(-.

V

Y I

Calibrated Instrument;Deta- '"""*'"

RIVER BEND STATION UN!T 1 Reading # 69 - Aug 1417:01:08 Prussures (PS(Al-1., 2 23.253 23.251 Daw Points ('F)

1. 8 86.343 85.871 79.603 78.789 78.997 75.333 75.817 74.858 9.10 74.745 77.091 L Temperatures (*F) -

1. 8 89.09 89.11 89.15 89.17 88.98 88.96 88.87' 9.16 84.75 88.87- <

85.3 '. 85.56 84.16 84.53- 84.59 83.56- 84.19; 17.24 82.56 80.72 80.93 80.6 82.25 81.88 83.01 82.71 Reading # 70 Aug 1417:16:08 Pressures (PSIA)

1. 2 23.253 23.251 Dew Points ('F) -

1. 8 86.285 85.754 79.754 78.889 79.092 75.39 76.031 9.10 74.866 74.986

.77.159-Temperatures ('F)

1. 8 - 89.07 89.08 89.11 89.14- 88.96 88.93 88.84- 88.84- ;

9.16 84,75 85.31 85.55 84.14 84.5 84.6 83.57 84.18 17.24 82.47 80.73 80.92 80.6 82.25 81.88 83.03 82.72 Reading # 71 Aug 1417:31:09 Pressures (PSIA) 1., 2 23.252 23.25 Dow Points ('F) 1.. 8 86.208. 85.705 79.736 78.926 79.166 - $75.54 76.136 75.157 9.10 74.987 77.291 Temperatures (*F).

1. 8 89.04 89.04 89.06 89.1 88.93- 88.9 88.81 88.81- ^

9.1F 84.75 85.31 85.55- 84,14 84.51 .84.6 03.56- 84.19 17.24 82.45 80.74 80.94 80.59 82.27 81.89 , 83.05 82.74 Reading # 72 - Aug 1417:46:09 _-

Pressures (PSIA) 1., 2 23.251 23.249 . .

Dew Points (*F)

1. 8 86.13 85.626 '79.89 79.054 79.28 75.643- 73.275 75.313:

9.10 75.123 77.452.

Temperatures (*F)

I 1. 8 89 89 89.04 89.08 88.9 88.88 88.79 88.79

!1 9.16 84.76 85.33 85.55' 84.16 84.51 84.61 83.58 84.2-L 17.24 82.44 80.74 80.92 80.6 82.7' 81.9 83.07 82.75 O

p o

i.-

U ,

Calibratod instrumont Data RlVER 8END STATION UNIT 1 (q)

Reading # 73 - Aug 1418:01:10 Pressures (PSIA)

1. 2 23.251 23.249 Dow Points ( F)

1. , 8 80.06 85.554 79.975 79.156 79.36 75.792 76.35 75.377 9.10 75.236 77.516 Temperatures ('F)

1. 8 88.96 88.98 89.02 89.04 88.87 88.85 88.75 88.75 9.16 84.76 85.34 85.55 84.16 84.5 84.6 83.59 84.19 17.24 82.47 80.77 80.92 80.61 82.29 81.89 83.09 82.76 Reading # 74 Aug 1418:16:10 Pressures (PSIA)

1. 2 23.25 23.248 Dew Points l'F)

1. 8 86.019 85.521 79.957 79.266 79.444 75.919 76.482 75.502 9.10 75.315 77.683 Temperatures ( F)

1. 8 88.95 88.94 88.99 89.02 88.86 88.84 88.74 88.73 9.16 84.76 85.37 85.54 84.16 84.5 84.61 83.59 84.2 17.24 82.47 80.77 80.92 80.61 82.31 81.9 83.1 82.77 Reading # 75 Aug 1418:31:11 Prossures (PSIA)

'i . 2 23.25 23.248 Dow Points (*F)

1. 8 85.955 85.463 80.082 79.367 79.526 70.009 76.579 75.ad3 9.10 75.447 77.82 Tomparatures (SF)

1. 8 88.92 88.94 88.97- 88.99 88.83 88.8 88.71 88.7 9.16 84.76 86.38 85.54 84.16 84.5 84,6 83.6 84.2 17.24 82.44 80.76 80.93 80.61 82.32 81.9 83.12 82.79 Reading # 76 - Aug 1418:46:11 Prossures (PSIA)

1. 2 23.249 23.248-Dow Points ('F) 1.. B 85.897 85.365 80.161 79.518 79.583 76.044 76.71 75.717 9.10 75.529 77.859 Temperatures ('F)

1. 8 88.9 88.9 83.91 88.96 88.81 88.79 88.68 88.68 l 9.16 84.76 85.38 85.55 84.16 84.49 84.61 83.61 84.2 17.24 82.4 80.76 80.9 80.62 82.32 81.92 83.13 82.8 1 o l

, (al

i - i 5

Calibrated Instrument Data """"'"

m RIVER BEND STATION UNIT 1 >

j Reading # 77_. Aug 1419:01:12 ~

Pressures (PSIA) - l

1. 2 23.249-: -23.247 _ j Dew Points ('F) -

1. 8 85.853 85.306 80.224 79.566 79.653. 76.137 76.788 75.816 -

r 9.10 -75.601- 77.965 Temperatures (*F)

1. 8 88.89 88.89 88.9 88.95 88.78' 88.77- 88.67 '88.66 9.16 84.77 85.38 85.55 84.16 84.49- 84,61- 83.62 84.21 17.24 82.37 80.76 80.91 80.61 - 82.34 81.92 83.14 82.8-Reading # 78 Aug 1419:16:12 Pressures (PSIA)'

1. 2 23.248 23.247 '

Dew Points ('F) -

1. 8 85.785 85.265 80.282 79.655- 79.712 76.197 -76.883 75.897-9.10 75.683 78.084 Temperatures ('F) -

1. 8 88.87 88.86 88.89 88.95 88.77- 88.76 88.65 88.64 9.16 -84,79 85.38 85.55 84.16 84.49 84.62 83.63 84.22

' 17.24 82.36 80.76 80.91 80.61 - 82.36 81.95 83.15 82.82

~

Reading # 79 - Aug 1419:31:13 Pressures (PSIA) 1,. 2 23.248 23.246 Dew Points (*F) -

1., B 85.732 85.211 80.342 79.754 79.79- 76.289 76.972 75.963 9.10 75.803 78.178

. _ Temperatures (*F)-

1. 8 88.83- . C 3.84 88.86 88.92 88.74 88.73 : 88.63- . 88.63 9.16. 84.79 85.37 85.55 84.16 84.49 84.62 83.64- ~84.22 17.24 82.36 80.76 80.91 80.62 82.37 81.95 83.19 82.84.

i

(

10.

-p..- y n,. - - -r g =f ,- , ,

O O O Average Pressure RIVER BEND STATION UNIT 1 23.50 23.46 23.42 -

23.38 - -

23.34 \ 3

-- -L-.- --

P \

e \

[

23.30 ; - t-a 'N. N w.

~

23.26 - ---

23.22 23.18 7

t 23.14 - --- ----

23.10 l l

0 1 2 3 4 5 6 7 8 Time - Hours

O i 8

p 7

i ll dI _

6 -

e r

u t 5 a

rN s eO r

I u pT o A H T

O m S1 eDNNI T EU T

4 i

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'h eER gV I aR r 3 e

v A J 2

- N 7 x'

\ 1 N

I

\

s

\

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\ -

1 0 2 1 0 9 e 7 9 9 5 4 3 2 9 8 e 8 8 8 8 8 O

o p

n U

! ! 1 I !

17 /

i a l I r ,

I a , ,

i ,i n I

t l l

1 l

" -+

7 l e I

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es i l i .

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=

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o I o i l L - I n

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@ 8 8 8 8 8 8 8 8 8 o

- 8 8 a 8 se a a s a e

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n-cE

O O O Average Dew Point RIVER BEND STATION UNIT 1 84.0 .

4 83.4 I h

)

82.8 I

82.2 I

)

81.6 r l

1

~ ~~-- -" '~ ~ ~ ~ ~

d Q , ,

F 81.0 f~ 1-_

, /

] r 80.4 x f

%J 79.8 --t -

79.2 _. i 78.6 78.0 I f f 0 1 2 3 4 5 6 7 8 Time - Hours

1 O O O 1

i Average Vapor Pressure RIVER BEND STATION UNIT 1 0.570 1 r l l 0.562 - ---

I-0.554 --

7--

0.546 --

t' O.538 --- -

P - - -

s -

n 0.530 - -- ' ' '[_.

a -

-/

O.522 \ -

'/

) ,

{ ,.

/

\

O.514 -- -. 7 --

t - -*- --

\ ' I ss 0.506 --

t q-0.498 -

0.490 I ' a-~-- - } f_.

0 1 2 3 4 5 6 7 8 Time - Houic s

BN-TOP-1 Tormination Critoria RIVER BEND STATION UNIT 1 e

V BN-TOP-1 Termination Criteria Evaluation for Reading # 104

1. The Trend Report based on Total Time calculations shall indicate that the magnitude of the calculated leak rate is tending to stabilize at a value less than the maximum allowable leak rate (<.75La).

Required Value: 0.195000 %/ day Actual Value: 0.121738 %/ day (Note: The magnitude of the calculated leak rate may be increasing slightly as it tends to staElize, in this case the average rate of increase of the calculated leak rate shall be determined from the accumulated data over the last five hours or last twenty data points, whichever provides the most points. Using this average rate, th~ calculated leak rate can then be linearly extrapolated to the 24th hour data point.

If this extrapolated value of the calculated leak rate exceeds 75% of the maximum allowable leak rate (La) then the leak rate test is continued.)

Required Value: 0.195000 %/ day Actual Value: 0.000000 %/ day Ir3; 2. The end of test upper 95% confidence limit for the calculated

\d leak rate based on Total Time calculations shall be less than the maximum allowable leak rate (<.75La).

Required Value: 0.195000 %/ day Actual Value: 0.141274 %/ day

3. The mean of the measured leak rates based on Total Time calculations over the last five hours of test or last twenty data points, whichever provides the most data, shall be less than the maximum allowable leak rate (<.'75La).

Required Value: 0.195000 %/ day Actual Value: 0.140169 %/ day

4. Data shall be recorded at approximately equalintervals and in na case at intervals greater than one hour.

Raquired Interval: < = 1 hr Maximum Actual Interval: 0.25 hr

5. At leas: twenty (20) data points shall be provided fc proper statistical analysis.

Required # Data Points: > = 20 Actual Data Point

6. In no case shall the minimum test duratian be lecs than six (6) hours.

(3 tj Required viinimum Duration: 6 hr Actual Duration: 6.0 hr

Totcl Timo Look Roto Analysis " " " "

RIVER 8END STATION UNIT 1 RDG TIME DAINUTES) MEASURED LEAK cal.CULATED LEAK UIL LEAK IWT (WT %/ DAY) (WT %/ DAY) WDAY) 80 0.00 - - -

81 15.02 0.171925 - -

82 30.02 0.147741 0.147741 -

83 45.03 0.109707 0.102019 0.344553 84 00.03 0.103414 0.102004 0.229740 85 75.05 0.135045 0.140308 0.202970 80 90.00 0.145590 0.143224 0.180270 87 105.07 0.100580 0.151401 0.190708 88 120.07 0.155050 0.152041 0.191300 89 135.08 0.154033 0 i51900 0.180700 90 150.08 0.159704 0.153810 0.180028 91 105.10 0.151017 0.152442 0.181990 92 180.10 0.145239 0.149753 0.177405 93 195.12 0.152203 0.149081 0.175080 94 210.12 0.134008 0.145130 0.171001 95 225.13 0.133904 0.141419 0.100030 90 240.13 0.120300 0.130750 0.101903 97 255.15 0.131588 0.134107 0.158257 98 270.15 0.127505 0.131272 0.154493 99 285.17 0.130049 0.129403 0.151735 O 100 101 102 300.17 315.18 330.18 0.134779 0.128383 0.128764 0.127 "*1 0.150592 0.148234 0.121145 0.12010 0.145009 103 345.25 0.123184 0.12M8 (' ' 2010 104 300.28 0.125008 0.121738 01 * 'A O

O

Moss Point Look Roto Anclysis """

RIVER BEND STATION UNfT 1 (A) RDO Tf .2 (MINUTES) NORM. MASS MEASURED LEAK (WT UCL LEAK (WT

%/ DAY) %/ DAY) 80 0.00 1.000000 -

81 15.02 0.999982 i 0.171925 -

1 32 30.02 0.999909 0.147745 0.207279 I 83 45.03 0.999947 0.165095 84 0.199820 60.03 0.999932 0.164452 0.180524 85 75.05 0.999929 0.144283 0.170870 80 90.05 0.999909 0.142548 0.100433 87 105.07 0.999978 0.154325 0.172758 88 120.07 0.999870 0.154810 0.108742 89 135.08 0.999856 0.154307 0.105228 90 150.08 0.999834 0.150597 0.105716 91 165.10 0.999827 0.154303 0.102221 92 180.10 0.999818 0.150017 0.1582E3 93 195.12 0.999794 0.150717 0.157212 94 210.12 0.999803 0.144004 0.153004 95 225.13 0.999791 0.140159 0.148738 90 240.13 0.999789 0.134545 0.143979 97 255.15 0.999767 0.132035 0.140758 98 270.15 0.999761 0.129088 0.137407 03 285.17 0.999742 0.127594 0.135203 100 300.17 0.999719 0.127748 0.134613 Os 101 315.18 0.999719 0.126354 0.132731 102 330.18 0.999722 0,123585 0.130011 103 345.25 0.999705 0.121897 0.128008 104 360.28 0.999682 0.121434 0.127003 t

t l

Containmont Calculatod Voluos RIVER DEND STATION UNIT 1 RDG TIME MASS TEMP VAPOR PRESS PRESSURE 80 1916:13 160454.43 35.803 0.5359 23.2468 81 20:01:14 160451 55 85.799 0.5361 23.2464 I l

82 20:16:14 160449.49 85.79.3 0.5363 23.2400 j 83 20:31:15 160445.91 85.790 0.5305 23.2456 84 20:46:15 160443.50 85.787 0.5306 23.2453 85 21:01:16 160443.09 85.781 0.5367 23.2451 80 21:16:16 160439.82 85.782 0.5369 23.2448 87 21:31:17 160434.93 85.784 0.5373 23.2446 88 21:46:17 100433.60 85.785 0.5373 23.2444 89 22:01:18 160431.24 85.784 0.5375 23.2443 90 22:16:G 160427.72 85.785 0.5378 23.2441 91 22:31:19 160426.65 85.786 0.5379 2.3.2441

, 92 22:46:19 160425.28 85.788 0.5380 23.2441 93 23:01:20 160421.32 85.791 0.5385 23.2442 94 23:16:20 160422.90 85.793 0.5383 23.2443 95 23:31:21 160420.82 85.793 0.5386 23.2443 96 23:46:21 160420.63 85.797 0.C385 23.2443 97 00:01:22 160117.02 85.801 0.5390 23.2444 98 00:10:22 160416.03 85.803 0.5391 23.2445 99 00:31:23 160413.11 85.810 0.5393 23.2446 100 00:46:23 160409.35 85.818 0.5395 23.2447 101 01:01:24 160409.34 85.822 0.5395 23.2448 i

102 01:16:24 160409.86 85.825 0.5395 23.2.450 l 103 01:31:28 160407.04 85.831 0.5398 23.2451 104 01:46:30 160403.46 85.836 0.5398 23.2449 O

Row instrumont Dato RIVER BEND STATION UNIT 1 Reading # 80 Aug 1419:46:13 Pressures (PSIA)

1. 2 23.248 23.246 Dow Pcints (% REL Hit)

1. 8 90.58 88.99 86.72 83.1 86.81 82.19 83.96 82.26 9.10 78.63 85.97 Temperatures (DEG)

S 18.81 88.84 88.85 88.9 88.73 88.69 88.6 88.61 9.10 84.78 85.39 85.55 84.18 84.49 84.02 83.64 84.22 17.24 62.4 80.78 80.92 80.62 82.38 81.97 83.2 82.85 Ret. ding # 81 - Aug 14 20:01:14 Pressures (PSIA)

1. 2 23.247 23.245 Dow Points (% REL HU) 18 90.48 88.9 86.81 83.26 86.96 82.49 84.16 82.52 9.10 78,78 86.1 Temperatures (DEG)

1. 8 88.79 88.81 88.82 88.87 88.72 88.69 88.59 88.59

9. 16 84.79 85.42 85.54 84.19 84.49 84.63 83.66 84.22 17.24 82.4 80.78 80.9 80.61 82.4 81.98 83.22 82.87 Reading # 82 - Aug 14 20:16:14 Pressures (PSIA)

1. 2 23.247 23.245 Dew Points (% REL HU)

1. 8 90.39 88.82 87 83.55 87.07 82.74 84.36 82.64 9.10 78.92 86.37 Temperatures (DEG)

1. 8 88.76 88.8 88.79 88.86 88 39 88.68 88.59 88.57 9.16 84.81 85.41 85.55 84.19 84.51 84.62 83.60 84.22 17.24 82.37 80.78 80.91 80.62 82.42 81.99 83.23 82.87 Reading # 83 - Aug 14 20:31:15 Pressures (PSIA)

1. 2 23.246 23.245 Dow Points (% REL HU)

1. 8 90.29 88.8 87.05 83.68 87.16 82.86 84.58 82.81 i 9.10 79.11 86.51 Temperaturos (DEG)

1. 8 88.77 88.77 88.76 88.83 88.69 88.67 88.57 88.55

9. 16 84.81 85.44 85.55 84.21 84.52 84.62 83.67 84.24 17.24 82.39 80.8 80.92 80.62 82.42 82.01 83.22 82.87 O

l

Raw Instrument Data RIVER BEND STATION UNIT 1 t'~

Reading # 84 Aug 14 20:46:15 !

Pressures (PSIA) l

.2 23.246 23.244 I Dew Points (% REL HU) I

1. 8 90.23 88.66 87.14 83.88 87.35 82.92 84.77 82.87 9.10 79.23 86.59

)

Tenperatur es (DEG)

1. 8 88.77 88.75 88.75 88.84 88.67 88.65 88.56 88.54 9.16 84.81 85.44 85.55 84.22 84.51 84.63 83.68 84.23 17.24 82.38 80.8 80.91 80.62 82.43 82.02 83.24 82.9 Reading # 85. Aug 14 21:01:16 Pressuras (PSIA)

1. 2 23.240 23.244 Dew Points (% REL HUI

1. 8 90.03 88.61 87.27 84.09 87.43 83.35 84.91 83.09 9.10 79.42 86.7 Temperatures (DEG)

1. 8 88.75 88.75 88.72 88.81 88.66 88.03 88.54 88.02 9.16 84,81 85.45 85.55 84.22 84,51 84.63 83.68 84.25 17.24 82.38 80.8 80.92 80.62 82.43 82.03 83.25 82.9 O Reading # 86 Aug 14 21:16:16 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points (% REL HU) 1.8 89.93 88.55 87.38 84.2 87.58 83.4 85.1 83.16 9.10 79.54 86.79 Temperatures (DEG)

1. 8 88.73 88.75 88.73 88.79 88.64 88.62 88.53 88.53 9.16 84.82 85.44 85.55 84.24 84.53 84.63 83.69 84.24 17.24 82.38 80.82 80.91 80.65 82.45 82.05 83.26 82.92 Reading # 87 - Aug 14 21:31:17 Pressures (PSIA) 1., 2 23.246 23.244 Dew Points (% REL HU)

1. 8 89.86 88.47 87.49 84.45 87.67 83.57 85 22 83.31 9.10 79.69 86.95 Temperatures (DEG)

1. 8 88.7 88.73 88.74 88.79 88.63 88.6 88.52 88.53 9.16 84,83 85.45 85.56 84.25 84.52 84.63 83.7 84.27 17.24 82.44 80.82 80.9 80.64 82.46 82.06 83.28 82.95 O I s

Raw Instrumont Data '""*"

RIVER 8END STATION UNIT 1 Reading # 88 Aug 14 21:46:17 Pressures (PSIA)

1. 2 23.245 23.244 Dew Points (% REL HU)

1. 8 89.74 88.39 87.57 84.37 87.74 83.62 85.37 83.43 9.10 79.81 87.04 Temperatures (DEC)

1. 8 88.71 88.71 88.73 88.77 88.63 88.6 88.52 88.51 9.16 84,85 85.45 85.57 84.26 84.52 84.64 83.71 84.26 17.24 82.43 80.83 80.9 80.65 82.48 82.08 83.3 82.96 Reading # 89 - Aug 14 22:01:18 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (% REL HU)

1. 8 89.06 88.34 87.72 84.61 87.87 83.88 85.57 83.48 9.,10 80.02 87.29 Temperatures (DEG)

1. 8 88.68 88.7 88.68 88.79 88.61 88.59 88.5 88.5 9.16 84.85 85.47 85.58 84.27 84.53 84.65 83.72 84.28 17.24 82.44 80.86 80.9 8C.67 82.48 82.1 83.33 82.96 Reading # 90 - Aug 14 22:16:18 Press .sres (PSIA)

1. 2 23.245 23.243 Dow Points (% REL HU)

1. 8 89.58 88.23 87.95 84.85 87.96 83.82 85.74 83.59 9.10 80.13 87.34 Temperatures (DEG)

1. 8 88.68 88.7 88.71 88.75 88.61 88.58 88.5 88.49 9.16 84.88 85.46 85.58 84.28 84.54 84.65 83.73 84.27 17.24 82.47 80.84 80.91 80.66 82.49 82.12 83.32 82.97 Reading # 91 - Aug 14 22:31:19 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (% REL HU)

1. 8 89.46 88.15 87.77 85.08 88.01 84.03 85.93 83.73 9.10 80.33 87.49 Temperatures (DEG)

1. 8 88.68 88.69 88.7 88.77 88.61 88.58 88.48 88.49 9.10 84.88 85.47 85.58 84.28 84.54 84.66 83.73 84.28 17.24 82.47 80.83 80.88 80.66 82.5 82.12 83.34 82.99 O

Raw instrumont Data RIVER BEND STATION UNIT 1 Reading # 92 Aug 14 22:46:19 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (% REL HUI

1. 8 89.35 88.1 87.87 85.11 88.17 84.2 86.08 83.79 9.10 80.55 87.04 Temperatures (DEG)

1. 8 88.69 88.7 88.67 88.75 88.61 88.58 88.48 88.47 9.10 84.9 85.46 85.59 84.29 84.56 84.66 83.74 84.29 17.24 82.45 80.84 80.89 60.69 82.51 82.14 83.36 82.99 Reading 33 Aug 14 23:01:20 Pressures ! PSIA)

1. 2 23.245 23.243 Duw Points (% REL HU)

1. 8 89.3 88.16 87.97 85.3 88,19 84.33 86.23 83.88 9.10 80.6 87.76 Temperatures (DEG)

1. 8 88.66 88.68 88.69 88.73 88.61 88.58 88.48 88.47 9.10 84.91 85.49 85.6 84.3 84.56 84.66 83.75 84.3 17.24 82.49 80.86 80.89 80.68 82 52 82.15 83.38 83 Reading # 94 Aug 14 23:16:20 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (% REL HU,1

1. 8 89.14 88.01 88.01 85.34 88.21 84.5 86.34 83.98 9.10 80.76 87.82 Temperatures (DEG)

1. 8 88.67 88.67 88.68 88.74 88.6 88.57 88.48 88.47 9.10 84,91 85.5 85.6 84.31 84.53 84.66 83.76 84.3 17.24 82.47 80.88 80.88 80.72 82.53 82.16 83.38 83.01 Reading # 95 - Aug 14 23:31:21 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (% REL HU)

1. 8 89.11 88 88.04 85.44 88.3 84.61 86.5 84.09 9.10 80.88 87.89 Temperatures (DEG)

1. 8 88.67 88.66 88.66 88.74 88.59 88.57 88.48 88.46 9.10 84.92 85.52 85.6 84.32 84.56 84.66 83.77 84.3 17.24 82.52 80.86 80.86 80.7 82.53 82.18 83.39 83.02 cm l

Raw instrumont Data '"'""

RIVER BEND STATION UNIT 1 Reading # 96 - Aug 14 23:46:21 Pressures (PSIA)

1. 2 23.245 23.243 Dew Polots (% HEL HU)

1. 8 88.98 87.95 88.12 85.56 88.35 84.71 86.62 84.2 9.10 S1 88.04 Temperatures (DEG)

1. 8 88 66 88.67 88.64 88.74 88.59 88.57 88.48 88.47 9.16 84.93 85.52 85.6 84.33 84.57 84.67 83.77 84.31 17.24 82.49 80.88 80.89 80.71 82.54 82.18 83.4 83.04 Reading # 97 Aug 15 00:01:22 Pressures (PSIA)

1. 2 23.245 23.244 Dew Points (% REL HU)

1. 8 88.88 88.02 88.22 85.84 88,41 84.86 86.75 84.3 9.10 81.03 88.11 Temperatures (DEG)

1. 8 88.06 88.66 88.65 88.74 88.59 88.55 88.48 88.46 9.16 84.94 85.53 85.61 84.34 84.57 84.68 83.78 84.32 17.24 82.46 80.91 80.91 80.71 82.56 82.2 83.42 83.05 Reading # 98 - Aug 15 00:16:22 Pressures (PSIA)

1. 2 23.245 23.244 Dew Points (% REL 11U)

1. 8 88.84 87.93 88.25 85.91 8't.46 84.95 86.92 84.37 9.10 81.15 88.15 Temperatures (DEG)

1. 8 88.66 88.67 88.64 88.74 88.59 88.56 88.48 88.46 9.16 84.95 85.52 85.62 84.34 84.58 84.68 83.79 84.33 17.24 82.48 80.91 80.88 80.72 82.56 82.2 83.42 83.06 Reading # 99 Aug 15 00:31:23 Pressures (PSIA)

1. 2 23.245 23.244 Dew Points (% REL HU)

1. 8 88.77 87.76 88.28 85.95 88.52 85.16 87 84.48 9, .1 P 81.38 88.26 Ternperatures (DEG)

1. 8 88.67 88.67 88.67 88.72 88.6 88.55 88.47 88.46 9.16 84.95 85.53 85.62 84.36 84.58 84.68 83.8 84.34 17.24 82.49 80.93 80.9 80.72 82.58 82.22 83.44 93.08 O

Row Instrumont Data """"

RIVER DEND f TATION UNIT 1

(~

( Reading # 100 Aug 15 00:46:23 Pressur6s (PSIA) 1., 2 23.246 23.244 Dew Points (% REL HU)

1. 8 88.03 87.86 88.33 80.10 88.64 85.2 f 7.08 84.57 9.10 81.36 88.32 Temperatures (DEG)

1. 8 88.07 88.63 88.06 88.76 88.01 88.56 88.47 88.47 9.10 84.97 85.55 85.63 84.37 34.59 84.69 83.81 84.36 17.24 82.47 80.93 80.9 80.73 82.59 82.22 83.45 83.09 Reading # 101 - Aug 15 01:01:24 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points (% REL HU)

1. 8 88.57 87.69 88.45 86.18 88,64 85.27 87.17 84.65 9.10 81.45 88.4 Temperatures (DEG)

1. 8 88.68 88.67 88.67 88.75 8b.59 88.58 88.48 88.47 9.10 84.99 85.55 85.63 84.38 84.59 84.69 83.82 84.36 17.24 82.47 80.93 80.9 80.76 82.0 82.22 83,46 83.1 Reading # 102 Aug 15 01:16:24 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points (% REL HU)

1. 8 88.5 87.54 88.4 86.27 88.7 85.26 87.27 84.68 9.10 81.56 88.51 Temperatores (DEG)

1. 8 88.68 88.08 88.68 88.7b 88.59 88.57 88.47 88.47 9.16 84.99 85.55 85.63 84.39 84.6 84.7 83.82 84.37 17.24 82.51 80.93 80.88 80.76 82.61 82.24 83.46 83.11 Reading # 103 - Aug 15 01:31:28 0.ossures (PSIA)

1. 2 23.246 23.244 Dew Points (% REL HU)

1. 8 88.48 87.55 88.51 86.3 88.73 85.56 87.33 84,79 9.10 81,57 88.57 Temperatures (DEG)

1. 8 88.66 88.68 88,68 88.75 88.6 P8.58 88.48 88.48 9.16 85.01 85.55 85.64 84.4 84.61 84.7 83.83 84.38 17.24 82.5 80.95 80.88 80.76 82.61 82.25 83.48 83.12 m

Raw Instrument Data " " " "

RIVER BEND STATION UNIT 1 Reading # 104 Aug 15 01:40:30 Pressures (PSIA) 1., 2 23.246 23.244 Dew Points (% REL HU)

1. 0 88.38 87.46 88.68 86.33 88.74 85.47 87.43 84,87 9.10 81.63 88.63 Temperatures (DEG)

1. 8 88.67 88.68 88.69 88.75 80.6 88.59 88.48 88.48 9.10 85.01 85.56 85.65 84.4 84.63 84.7 83.84 84.38 17.24 82.53 80.95 80.88 80.77 82.61 82.25 83.48 83.14 O

O

l Cellbrated Instrumont Data " " " "

RIVER BEND STATION UNIT 1 Reading # 80 Aug 1419:46:13 Pressures (PSIA)

1. 2 23.248 23.246 I Dew Points ('F)

1. 8 85.691 85.176 80.375 79.824 79.857 76.417 77.04 70.023 l 9.10 75.862 78.216 j

Temperatures ('F)

1. B 88.81 88.84 88.85 88.9 88.73 88.09 88.6 88.61 9.16 84,78 85.39 85.55 84.18 84.49 84.62 83.64 84.22 17.24 82.4 80.78 80.92 80.62 82.38 81.97 83.2 82.85 Reading # 81 - Aug 14 20:01:14 Pressures (PSIA)

1. 2 23.247 23.245 Dew Points (*F)

1. 8 85.637 85.115 80.417 79.873 79.91 76.526 77.131 76.127 9.10 75.939 78.282 Temperatures (*F)

1. 8 88.79 88.81 88.82 88.87 88.72 88.69 88.59 88.59 9.16 84.79 85.42 85.54 84.19 84.49 84.63 83.06 84.22 17.24 82.4 80.78 80.9 80.61 82.4 81.98 83.22 82.87 Reading # 82 - Aug 14 20:10:14 Pressures (PSIA) 1., 2 23.247 23.245 Dew Points (*F)

1. 8 85.576 85.058 80.503 79.989 79.948 76.588 77.222 76.181 9.10 76.002 78.377 Temperatures ('F)

1. 8 88.76 88.8 88.79 88.86 88.69 88.08 88.59 88.57 9.16 84,81 85.41 85.55 84.19 84.51 84.62 83.66 84.22 17.24 82.37 80.78 80.91 80.62 82.42 81.99 83.23 82.87 Reading # 83 - Aug 14 20:31:15 Pressures (PSIA)

1. 2 23.246 23.245 Dow Poirits ('F)

1. 8 85.551 85.021 80.521 80.037 80 76.651 77.301 76.262 9.10 76.064 78.426 Temperatures ('F)

1. 8 88.77 88.77 88.76 88.83 88.69 88.67 88.57 88.55 9.16 84.81 85.44 85.55 84.21 84.52 84.62 83.67 84.24 17.24 82.39 80.8 80.92 80.62 82.42 82.01 83.22 82.87 O

1 Calibratod instrument Data RIVER 8END STATION UNIT 1 Reading # 84. Aug 14 20:46:15 P.essures (PSIA)

1. 2 23.240 23.244 Dew Points l'F) l

1. 8 85.53 84.902 80.552 80.11 80.050 70.004 77.379 70.294 I 9.10 70.123 78.484 l Temperatures ('F)

1. 8 88.77 88.75 88.75 88.84 88.67 88.05 88.56 88.54 9.1 G 84.81 85.44 85.55 84.22 84.51 84.63 83.68 84.23 17.24 82,38 80.8 80.91 80.02 82.43 82.02 83.24 82.9 Reading # 85 - Aug 14 21:01:10 Pressures (PSIA)

1. 2 23.240 23.244 Dow Points (*F)

1. 8 85.441 84.915 80.598 80.180 80.104 76.82 77.429 70.384 9.10 76.211 78.522 Temperatures ('F)

1. 8 88.75 88.75 88.72 88.81 88.66 88.03 88.54 88.52 9.16 84.81 85.45 85.55 84.22 84.51 84.63 83.08 84.25 17.24 82.38 80.8 80.92 80.62 82.43 82.03 83.25 82.9 Reading # 86 - Aug 14 21:16:16 Pressures (PSIA)

1. 2 23.240 23.244 Dow Points ('F)

1. 8 85.387 84.903 80.647 80.226 80.147 70.838 77.516 76.428 9.10 7 ti.206 78.573 Temperatures ('F)

1. 8 88.73 88.75 88.73 88.79 88.64 88.02 88.53 88.53 9.16 84.82 85.44 85.55 84.24 84.53 84.63 83.09 84.24 17.,24 82.38 80.82 80.91 80.65 82.45 82.05 83.26 82.92 l

l Reading # 87 Aug 14 21:31:17

! Prorsures (PSIA) l 1. 2 23.245 23.244 Dow Points ('F) l 1. 8 85.333 84.885 80.695 80.327 80.208 76.958 77.568 76,492 9.10 70.343 78.659 Temperatures (*F)

1. 8 88.7 88.73 88.74 88.79 88.63 88.6 88.52 88.53 9.16 84.83 85.45 85.56 84.25 84.52 84.63 83.7 84.27 17.24 82.44 80.82 80.9 80.64 82.46 82.06 83.28 82.95 l

Calibratod instrumont Data RIVER BEND STATION UNIT 1 Heading # 88. Aug 14 21:4G:17 Pressurus (PSIA)

1. 2 23.245 23.244 Dew Points ('F)

1. 8 85.301 84.847 80.743 80.308 80.222 70.906 77.641 76.555 9.10 76.407 78.7 Ternporatures ('F)

1. 8 88.71 88.71 88.73 88.77 88.03 88.0 88.52 88.51 9.1 G 84.85 85.45 85.57 84.20 84.52 84.64 83.71 84.20 17.24 82.43 80.83 80.9 80.65 82.48 82.08 83.3 82.06 Reading # 89 - Aug 14 22:01:18 Pressures (PSIA)

1. 2 23.245 23.243 Dow Po!nts ('F)

1. 8 85.243 84.78 80.795 80.404 80.287 77.07 77.712 76.593 9.10 70.510 78.787 Teenporatures ('F)

1. 8 88.68 88.7 88.68 88.79 88.01 88.59 88.5 88.5 9.16 84.85 85.47 85.58 84.27 84.53 84.65 83.72 84.28 17.24 82.44 80.80 80.9 80.67 82.48 82.1 83.33 82.96 Reading # 90 - Aug 14 22:16:18 Pressures (PSIA)

1. 2 23.245 23.243 Dew Polnts ('F)

1. 8 85.215 84.771 80.905 80.491 80.303 77.077 77.782 76.652 9.10 76.547 78.815 Tempora.ures (*F)

1. 8 88.08 88.7 88.71 88.75 88.61 88.58 88.5 88.49 9.16 84,88 85.40 85.58 84.28 04.54 84.65 83.73 84.27 17.24 82.47 80.84 80.91 80.66 82.49 82.12 83.32 82.97 i

Reading # 91 - Aug 14 22:31:19 Pressures (PSIA)

1. 2 23.245 23.243 i

Dow Points (*F)

1. 8 85.174 84.733 80.842 80.574 80.336 77.153 77.859 76.703 9.10 76.642 78.887 Ternporatures l'F)

1. 8 88.08 88.69 88.7 88.77 88.61 88.58 88.48 88.49 9.16 84.88 85.47 85.58 84.28 84.54 84.66 83.73 84.28 l 17.24 82.47 80.83 80.88 80.66 82.5 82.12 83.34 82.99 O

Calibratod instrumont Data " " " "

RIVER 8END STATION UNIT 1 Reading # 92 - Aug 14 22:46:19 Pressures (PSIA)

1. 2 23.245 23.243 Dow Points (*F)

1. 8 85.145 84.685 80.897 80.595 80.401 77.194 77.922 76.744 9.10 76.744 78.939 Temperatures (*F)

1. 8 88.09 88.7 88.07 88.75 88.61 88.58 88.48 88.47 9.16 84.9 85.46 85.59 84.29 84.56 84.66 83.74 84.29 17.24 82.45 80.84 80.89 80.69 82.51 82.14 83.36 82.99 Reeding # 93 - Aug 14 23:01:20 Pressures (PSIA)

1. 2 23.245 23.243 Dow Points (*F)

1. 9 85.098 84.726 80.942 80.673 80.418 77.28 77.984 76.786 9.10 76.782 78.99 Temperatures ('F)

1. 8 88.66 88.66 88.69 88.73 88.61 88.58 88.48 88.47 9.16 84.91 85.49 85.6 84.3 84,56 84.66 83.75 84.3 17.24 82.49 80.86 80.89 80.08 82.52 82.35 83.38 83 Reading # 94 Aug 14 23:16:20 Pressures (PSIA)

1. 2 23.245 23.243 Dow Points (*F)

1. 8 85.052 84.663 80.956 80.087 80.425 77.321 78.033 76.832 9.10 76.842 79.021 Temperatures ('F) i 1. 8 88.67 88.67 88.68 88.74 88.6 88.57 88.48 88.47

0. 16 84.91 85.5 85.6 84.31 84 53 84.66 83.76 84.3 17.24 82.47 80.88 80.88 80.72 82.53 82.16 83.38 83.01

( Reading # 95 - Aug 14 23:31:21 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (*F)

1. 8 85.041 84.64 80.976 80.723 80.456 77.41 78.089 76.891 9.10 76.89t 79.055 l Temperatures (*F)

1. 8 88.67 88.66 88.06 88.74 88.59 88.57 88.48 88.46 9.16 84.92 85.52 85.6 84.32 84.56 84.66 83.77 84.3 17.24 82.52 80.86 80.86 80.7 82.53 82.18 83.39 83.02 O

Collbratod instrumont Data " " " "

RIVER BEND STATION UNIT 1 O

d Heading # 96 - Aug 14 23:46:21 Pressures (PSIA)

1. 2 23.245 23.243 Dew Points (*F)

1. 8 84.986 84.603 81.014 80.760 80.484 77.416 78.141 76.93 l 9.10 76.951 79.127 Temperatures (* F)

1. 8 88.66 88.67 88.64 88.74 88.59 88.57 88.48 88.47 9.10 81.93 85.52 85.6 84.33 84.57 84.67 83.77 84.31 17.24 82.49 80.88 80.89 80.71 82.54 82.18 83.4 83.04 I

Reading # 97 Aug 15 00:01:22 Dr ossures (PSIA)

1. 2 23.245 23.244 Dew Points (*F)

1. 8 84.951 84.637 81.058 80.876 80.514 77.44 78.206 76.986 9.10 76.981 79.161 Temperatures ('F)

1. 8 88.66 88.66 88.65 88.74 88.59 88.55 88.48 88.46 9.16 84.94 85.53 85.61 84.34 84.57 84.68 83.78 84.32 17.24 82.46 80.91 80.01 80.71 82.56 82.2 83.42 83.05 Reading # 98 - Aug 15 00:16:22 Pressures (PSIA)

1. 2 23.245 23.244 Dew Points (*F)

1. 8 84.937 84.596 81.079 80.911 80.541 77.432 78.265 '7.011 9.10 77.026 79.184 Temperatures (*F)

1. 8 88.66 88.67 88.04 88.74 88.59 88.56 88.48 88.46 9.1G 84.95 85.52 85.62 84.34 84.58 84.68 83.79 84.33 17.24 82.48 80.91 80.88 80.72 82.56 82.2 83.42 83.06 Reading # 99 Aug 15 00:31:23 Pressures (PSIA) 1., 2 23.245 23.244 Dew Points (*F)

1. 8 84,922 84.565 81.089 80.926 80.572 77.576 78.313 77.07 9.10 77.131 79.242 Temperatures (*F)

1. 8 88.67 88.67 88.67 88.72 88.6 88.55 88.47 88.46 9.1G 84.95 85.53 85.62 84.36 84.58 84.68 83.8 84.34 17.24 82.49 80.93 80.9 80.72 82.58 82.22 83.44 83.08 O

O

i I

Calibratod instrumont Dato !

RIVER BEND STATION UNIT 1 1

Reading # 100 Aug 15 00:46:23 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points l'F)

1. 8 84.873 84.591 81.126 81.01 80.633 77.571 78.351 77.102 9.10 77.133 79.273 Temperatures (*F)

1. 8 88.67 88.68 88.66 88.76 88.01 88.56 88.47 88.47 ;

9.16 84.97 85.55 85.63 84.37 84.59 84.69 83.81 84.36 17.24 82.47 80.93 80.9 80.73 82.59 82.22 83.45 83.09 l

i Reading # 101 Aug 15 01:01:24 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points ('F)

1. 8 84.861 84.54 81.187 81.017 80.633 77.596 78.392 77.13 9.10 77.177 79.31 Temperatures (*F)

1. 8 88.68 88.67 88.67 88.75 88.59 88.58 88.48 88.47 9.16 84.99 85.55 85.63 84.38 84.59 84.69 83.82 84.36 17.24 82.47 80.93 80.9 80.76 82.6 82.22 83.46 83.1 A

V Reading # 102. Aug 15 01:16:24 Pressures (PSIA) 1., 2 23.246 23.244 Dow Points (*F)

1. 8 84.837 84.496 81.17 81.05 80.004 77.632 78.436 77.161 9.10 77.217 79.358 Temperatures ('F)

1. 8 88.68 88.68 88.68 88.75 88.59 88.57 88.47 88.47 9.16 84,99 85.55 85.63 84.39 84.6 84.7 83.82 84.37 17.24 82.51 80.93 80.88 80.76 82.61 82.24 83.46 83.11 Reading # 1')3 Aug 15 01:31:28 Pressures (PSIA) 1., 2 23.246 23.244 Dew Points ('F)

1. 8 84.01 84.5 81.228 81.07 80.684 77.728 78 457 77.21 9.10 77.241 79.388 Temperatures ('F)

1. 8 88.66 88.68 88.68 88.75 88.6 88.58 88.48 88.48 9.16 85.01 85.65 85.64 84.4 84.61 84.7 83.83 84.38 17.24 82.5 80.95 80.88 80.76 82.61 82.25 83.48 83.12 O

Cailbrated Instrument Dato RIVER BEND STATION UNIT 1 Reading # 104 Aug 15 01:46:30 Pressures (PSIA)

1. 2 23.246 23.244 Dew Points ('F) 1.. a 84.784 84.478 81 287 81.091 80.087 77.726 78.492 77.238 9.10 77.274 79.429 Yemperatures ('F)

1. 8 88.07 88.08 88.69 88.75 88.6 98.59 88.48 88.48 9.10 85.01 85 56 85.65 84.4 84.63 84.7 83.84 84.38 17.24 82.53 80.95 80.88 80.77 82.61 82.25 83.48 83.14 (D

v

O n%s (3 Average Pressure RIVER BEND STATION UNIT 1 23.280 ,

I ! ! !

I 1 i t

23.273 u 23.266 I

23.259 .1 l

23.252 ] -- _

P

.. s N1

23.245 _-

.~ + - - - -

a

) !

)

23.238 23.231 f

i l

23.224 -

i I

l 23.217 I 4

1 1

23.210 - f t 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4/i 5.0 5.5 6.0 Time - Hours

O O O Average Temperature RIVER BEND STATION UNIT 1 86.4 -

l I i

i 86.3 1 -- -!

3 86.2 4-t i

t 4

i 86.1 --

i I

86.0 _.

8

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I 85.5 l i

85.4 ; } e L. I l-O.O O.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Time - Hours !

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O O O Average Dew Point 4

RIVER BEND STATION UNIT 1 l i

4

82.7 .

i i !

82.5 I a

l

+-= +

t i

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82.2 1 l l t

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Time - Hours

O O O Average Vapor Pressure RIVER BEND STATION UNIT 1 0.570 - - -

. ! j i i -

, 4 1

J i l 87 -! '

! a _4_t l i 8

! l

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O.510 4' t i ;

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O O O Measured Total Time Leak RIVER BEND STATION i UNIT 1 l

0.40 , ,

I l i i

l l

0.36 -

0.32 3

O.28 0.24 . L-

/

O.20 I

,_______ _._______________ _______, ________________ _________g__,___________ .________ ________ _____,__

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O O O !

t i

i Mass Point Leak at UCL & Total-Time Leak at UCL :

RIVER BEND STATION i

+ UNIT 1 O l

. O.40 Mass Point Leak at UCL Total Time Leak at UCL t l !

I [

j. = - O.36 -I -

r GI !

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Totcl Timo Look Roto Analysis RIVER BEND STATION UNIT 1

\s) RDG TIME (MINUTES) McASU"ED LEAK CALCULATED LEAK UCL LEAK (WT (WT %/ DAY) (WT %/ DAY) %/ DAY) 108 0.00 - - -

109 15.00 0.011119 - -

110 30.02 0.307558 0.307558 -

111 45.02 0.279253 0.333382 1.617066 112 60.03 0.307847 0.355748 0.919597 113 75.03 0.271.' O 0.339508 0.769158 114 90.05 0.285301 0.335913 0.082161 116 105.05 0.303218 0.340480 0.632360 116 120.07 0.314283 0.346735 0.002131 117 135.07 0.314283 0.349892 0.580543 118 150.08 0.308237 0.349235 0.562814 119 165.09 0.30v912 0.347733 0.547997 120 180.13 0.305614 0.345794 0.535272 g

V O

Mass Point Loak Rato Analysis " " " "

RIVER BEND STATION UNIT 1

/^s

(') RDG TIME (M NUTES) NORM. MASS MEASURED LEAK (WT UCL 8 ~4K (WT

%/ DAY) '

%Y) 108 0.00 1.000000 - -

109 15.00 0.999999 0.011119 -

110 30.02 0.999936 0.307310 1.771085 111 45.02 v.999913 0.311734 112 0.536939 60.03 0.999872 0.328935 0.435570 613 75.03 0.9998r3 0.304687 .374588 114 90.05 0.999822 0.?q1484 0.348349 115 105.05 0.999779 0.0 3251 0.344048 116 120.07 0.999738 0.318375 0.346485 117 135.07 0.999705 0.322796 0.345312 118 150.08 0.999679 0.322072 0.340211 119 165.08 0.999648 0.320562 0.335568 120 180.13 0.999618 0.318684 0.331399 l

i f (O J

l-l l

t l

l l

l

)

v i

Containmont Calculatod Valuos RIVER BEND STATION UNIT 1 r~

k_)s RDG TIME MASS TEMP VAPOR PRESS PRESSURE 108 02:46:36 160380.24 85.858 0.5407 23.2434 109 03:01:36 160380.06 85.861 0.5403 23.2430 110 03:16:37 160369.96 85.869 0.5411 23.2427 111 03:31:37 160366.24 85.879 0.5409 23.2424 112 03:46:: 160359.66 85.886 0.5412 23.2421 113 04:01:38 160357.58 85.892 0.5410 23.2419 114 04:16:39 160351.63 85.899 0.5412 23.2415 115 04:31:39 160344.77 85.906 0.5415 23.2411 116 04:46:40 160338.22 85.915 0.5410 23.2407 17 05:01:40 160332.97 85.920 0.5419 23.2404 05:16:41 160328.72 85.931 0.5416 23.2400

't< O' c 1:41 160323.81 85.935 0.5418 23.2397 E4 '5:46:44 160318.93 85.941 0.5419 23.2394 l

Ps O,.

. - _ _ . _- . . _ _ . ~ . _ ...._ _ _m. . _ .. _._._ .- _ __

Ji i

Raw Instrument Data- """"

RIVER BEND STATION UNIT 1 -

. Reading # 108 - Aug 15 02:46:36

Pressures (PSIA) ,

1. 2 23.244 23.243 Dew Points (% REL HU)

1. 8 88.1 i,7.38 88.9 86.71 89.04 85.82 87.71 85.11

^

9.10 81.97 88.91 Temperatures (DEG)

1. 8 88.7 88.68 88.7 88.7A 88.62 88.6 88.5 88.49 9.16 85.04 85.62 85.66 84.44 84.62 84.74 83.87 84.4- !

17.24 82.56 80.99 80.88- 80.78 82.65 82.29 83.53 83.17 Reading # 109 - Aug 15 03:01:36

, Pressures (PSIA) .

1. 2 -23.244 23.242 Dew Points (% REL HU)

1. 8 88.03 87.27 88.84 86.66- ' 89.05 85.65 87.78 85.24 9.10 81.98 88.97 Temperature;.; (DEG)

1. 8 88.67 88.72 88.68 -88.76 88.61- 88.59 88.5 88.5 9.16 85.05 85.63 85.67 84.45 84.63 84,73 83.87 84.4 '

17.24 82,6 80.98 80.88 80.78 82.65 82.29 83.55 83.18 Reading # 110 - Aug 15 03:16:37- -

Preasures (PSIA) 1.. 2 23.244 23.242 Dew Points (% REL HU)

1. 8 - 87.95 87.33 89,18 86.8 . 89.13 85.88 87.85 85.31 9.10- 82.12 88.99 Temperatures (DEG) .

1. 8 88.72 88.71 88.69- 88.76 88.63 88.6 88.51 88.5

- 9. 16- 55.05 85.64 85.69 84.46- 84.6? 84,73 83.87- -84.42-17.24 .82.61 80.96 80.89 80.78 82,60 82.29 83.56 83.19 Reading # 111 Aug 15 03:31:37 i

Pressures (FSIA)

1. 2 23.243 23.242 Dew Points (% REL HU)

1. 8 87.92' 87.26 88.99- 86.83' 89.13 ~ 85.91-. 87.88 -85.41 9;.10. . 82.16- 89.03 Temperatures (DEG)

1. 8 88.73 68.72 88.66 -88.79 88.66 88.62 88.52 88.51

- 9.16 85.08 85.65 85.69. 84.47 84.64 84.74 83.89 84.42- :.

- 17.24 82.59 '80.98- 80.89- 80.8 82.69 82.3 83.56 '83.2 t +.- ., , # .~ -- - - , . i.-.,._...--,,,. -. . . . _ , , ,, - - -

Raw Instrumont Data RIVER BEND STATION UNIT 1 Reading # 112 - Aug 15 03:46:38 Pressures (PSIA)

1. 2 23.243 23.241 Dow Points (% REL HU)

1. 8 87.87 87.28 89.03 87.08 89.18 85.79 87.98 85.47 9.10 82.21 89.1 Temperatures (DEG)

1. , 8 88.71 88.72 88.69 88.79 88.66 88.62 88.52 88.51 9.19 85.09 85.66 85.7 84.49 84.66 84.75 83.9 84.44 17.24 82.63 80.99 80.89 80.79 82.69 82.3 83.58 83.21 Reading # 113 - Aug 15 04.01:38 Pressures (PSIA)

1. 2 23.243 23.241 Dow Points (% REL HU) 18 87.78 87.09 89.01 87.07 89.24 85.78 88.05 85.55 9.10 82.22 89.15 Temperatures (DEG)

1. 8 88.72 88.73 88.7 88.79 88.66 88.63 88.53 88.52 9.16 85.11 85.67 85.71 84.49 84.65 84.75 83.91 84.44 17.24 82.63 80.99 80.89 80.79 82.7 82.31 83.58 83.21 m

Reading # 114 - Aug 15 04:16:39 Pressures (PSIA)

1. 2 23.242 23.241 Dow Points (% REL HU) 18 87.71 87.1 89 87.13 89.25 85.93 88.12 85.57 9.10 82.35 89.12 Temperatures (DEG)

1. 8 88.73 88.74 08.73 88.82 88.66 88,63 88.54 88.54 9.16 85.11 85.67 85.71 84.5 84.66 84.76 83.91 84.43 17.24 82.59 81 80.9 80.8 82.69 82.31 83.59 83.22 Reading # 115 - Aug 15 04:31:30 Pressures (PSIA)

1. 2 23.242 23.24 Dew Points (% REL HU)

1. 8 87.74 86.97 89.46 87.19 89.26 85.98 88.13 85.63 9.10 82.33 89.2 Temperatures (DEG)

1. 8 88.72 88.75 88.74 88.82 88.67 88.64 88.54 88.54 9.16 85.12 85.7 85.73 84.52 84.67 84.75 83.92 84.45 17.24 82.59 81.01 80.91 80.8 82.7 82.33 83.59 83.22 O

O

l l

Raw Instrumont Data '

RIVER BEND STATION UNIT 1

-V Reading # 116 - Aug 15 04:46:40 Pressures (PSIA)

1. 2 23.242 23.24 Dew Points (% REL HU)

1. 8 87.62 86.96 89.25 87.26 89.35 86.01 88.18 85.68 9.10 82.48 8s'.23 Temperatures (DEG)

1. 8 88.75 88.76 88.75 88.82 88.63 88.65 88.54 88.56 9.16 85.14 85.71 85.73 84.52 84.66 84.76 83.92 84.45 17.24 82.65 81.01 80.91 80.8 82.71 82.34 83.59 83.23 Reading # 117 - Aug 15 05:01:40 Pressures (PSIA)

1. 2 23.241 23.24 Dew Points (% REL HU)

1. 8 87.58 87.07 89.4 87.12 89.4 86.08 88.25 85.74 9.10 82.52 89.25 Temperatures (DEG)

1. 8 88.77 88.75 88.73 88.84 88.69 88.65 88.56 88.56 9.16 85.14 85.71 85.74 84.54 84.67 84.78 83.92 84,46 17.24 82.61 81 80.91 80.82 82.71 82.33 83.61 83.25 Reading # 118 - Aug 15 05:16:41 Pressures (PSIA)

1. 2 23.241 23.239 Dow Points (% REL HU)

1. 8 87.5 86.86 89.02 87.35 89.36 85.95 88.29 85.82 9.10 82.51 89.28 Temperatures (DEG)

1. 8 88.76 88.76 88.77 88.94 88.7 88.64 88.57 88.57 9.16 85.16 85.72 85.75 84.54 84.69 84.78 83.94 84.46 17.24 82.69 81.02 80.92 80.82 82.73 82.34 83.62 83.26 i

Reading # 119 - Aug 15 05:31:41 Pressures (PSIA)

1. 2 23.241 23.239 l

Dow Points (% REL HU)

1. 8 87.5 86.8 89.28 87.3 89.43 86.07 88.32 85.9 9.10 8.' 53 89.31 Temperatures (DEG) l

1. 8 88.77 88.77 88.77 88.85 88.7 88.65 88.57 88.57 9.16 85.17 85.73 85.75 84.55 84.69 84.79 83.94 84.46 17.24 82.68 81.01 80.92 80.82 82.73 82.34 83.63 83.27 l

Raw Instrument Data AlVER BEND STATION UNIT 1

[)/

L Reading # 120 - Aug 15 05:46:44 Pressures (PSIA)

1. 2 23.24 23.239 Dew Points (% REL HU)

1. 8 87.45 86.93 89.1 87.31 89.43 86.1 88.37 85.95 9.10 82.59 89.32 Temperatures (DEG)

1. 8 88.77 88.79 88.75 88.85 88.71 88.66 88.58 88.58 9.16 85.19 85.75 85.76 84.55 84.7 84.79 83.95 84.47 17.24 82.69 81.01 80.92 80.82 82.73 82.35 83.63 83.27 O

l l

l 1

O

Calibrated Instrument Data RIVER BEND STATION UNIT 1 V Reading # 108- Aug 15 02:46:36 Pressures (PSIA)

1. 2 23.244 23.243 Dew Points (*F)

1. 8 84.715 84.459 81.393 81.235 80.811 77.879 78.629 77.363 P.10 77.437 79.554 Temperatures ('F)

1. 8 88.7 88.68 88.7 88.76 88.62 88.6 88.5 88.49 9.16 85.04 85.62 85.66 84.44 84.62 84.74 83.87 84.4 17.24 82.56 80.99 80.88 80.78 82.65 82.29 83.53 83.17 Reading # 109 - Aug 15 03:01:36 Prassures (PSIA)

1. 2 23.244 23.242 Dew Points ('F)

1. 8 84.661 84.4 81.382 81.227 80.814 77.858 78.653 77.409 9.10 77.46 79.585 Temperaturas (SF)

1. 8 88.67 88.72 88.63 88.76 88.61 88.59 88.5 88.5 9.16 85.05 85.63 85.67 84.45 84,63 84.73 83.87 84.4 17.24 82.6 80.98 80.88 80.78 82.65 82.29 33.55 83.18 O Reading # 110 - Aug 15 03:16:37 Pressures (PSIA)

1. 2 23.244 23.242 Dew Points (*F)

1. 8 84.681 84.431 81.499 81.297 80.861 77.949 78.687 77.434 9.10 77.522 79.602 Temperatures (*F) 18 88.72 88.71 88.69 88.76 88.63 88.6 88.51 88.5 9.16 85.05 85.64 85.69 84.46 84.63 84.73 83.87 84.42 17.24 82.61 80.96 80.89 80.78 82.66 82.29 83.56 83.19 Reading # 111 - Aug 15 03:31:37 Pressuras (PSIA)

1. 2 23.243 23.242 Dew Points ("F)

1. 8 84.681 84.377 81.463 81.307 80.861 77.94 78.717 77.479 9.10 77.537 79.625 Temperatures ( F)

1. 8 88.73 88.72 88.66 88.79 88.66 88.62 88.52 88.51 9.16 85.08 85.65 85.69 84.47 84.64 84.74 83.89 84.42 17.24 82.59 80.98 80.89 80.8 82.68 82.3 83.56 83.2 O

O

Calibrated Instrumont Data RIVER BEND STATION UNIT 1 Reading # 112 - Aug 15 03:46:38 Pressures (PSIA)

1. 2 23.243 23.241 Dow Fc,ints (*F)

1. 8 84.643 84.414 81.487 81.406 80.898 77.937 78.762 77.5 9.10 77.574 79.659 Ternporatures (*F)

1. 8 88.71 88.72 88.69 88.79 88.66 88.62 88.52 88.51 9.16 85.09 85.66 85.7 84.49 84.66 84.75 83.9 84.44 17.24 82.63 80.99 80.89 80.79 82.69 82.3 83.58 83.21 Road;ng # 113 - Aug 15 04:01:38 Pressures (PSIA)

1. 2 23.243 23.241 Dow Points (*F)

1. 8 84.621 84.356 81.0 81.412 80.919 77.933 78.796 77.538 9.10 77.578 79.676 Temperatures ('F)

1. 8 88.72 88.73 88.7 88.79 88.69 88.63 88.53 88.52 9.16 85.11 85.67 85.71 84.49 84.65 84,75 83.91 84.44 17.24 82.63 80.99 80.89 80.79 82.7 82.31 83.58 83.21 Reading # 114 - Aug 15 04:16:39 Pressures (PSIA)

1. 2 23.242 23.241 Pew Points (*F)

1. 8 84.606 84.389 81.496 81.433 80.913 77.947 78.81 77.545 9.10 77.636 79.676 Temperatures ('F)

1. 8 88.73 88.74 88.73 88.82 88.66 88.63 88.54 88.54 9.16 85.11 85.67 85.71 84.5 84.66 84.76 83.91 84.43 17.24 82.59 81 80.9 80.8 82.69 82.31 83.59 83.22 Reading # 115 Aug 15 04:31:39 Pressures (PSIA)

1. 2 23.242 23.24 Dew Points ('F)

1. 8 84,607 84.352 81.665 81.474 80.936 77.965 78.823 77.586 9.10 77.628 79.703 Temperatures (*F)

1. 8 88.72 88.75 88.74 88.82 88.67 88.64 88.54 88.54 9.16 85.12 85.7 85.73 84.52 84.67 84.75 83.92 84.45 17.24 82.59 81.01 80.91 80.8 82.7 82.33 83.59 83.22 O

Calibratod Instrumont Data RIVER BEND STATION UNIT 1 7'

\ Reading # 11G - Aug 15 04:46:40 Pressures (PSIA)

1. 2 23.242 23.24 Dew Points ('F)

1. 8 84.594 84.358 81.612 81.499 80.967 78.034 78.85 77.614 9.10 77.084 79.723 Temperatures ('F)

1. 8 88.75 88.76 88.75 88.82 88.68 88.65 88.54 88.56 9.16 85.14 85.71 85.73 84.52 84.66 84.76 83.92 84.45 17.24 82.65 81.01 80.91 80.8 82.71 82.34 83.59 83.23 Reading # 117 - Aug 15 05:01:40 Pr essures (PSIA)

1. 2 23.241 23.24 Dew Points (*F)

1. 8 84.599 84.378 81.064 81.459 80.994 78.02 78.874 77.625 9.10 77.718 79.75 Temperatures (*F) 1., 8 88.77 85.75 88.73 88.84 88.69 88.65 88.56 88.'i6 9.16 85.14 85.71 85.74 84.54 84.67 84.78 83,92 84.46 17.24 82.61 81 80.91 80.82 82.71 82.33 83.61 83.25 s Reading # 118 - Aug 15 05:16:41 Pressures (PSIA) 1., 2 23.241 23.239 Dew Points (*F)

1. 8 84.561 84.342 81.552 81.55 80.98 78.052 78.908 77.663 9.10 77.724 79.77 Temporetaras (*F)

1. 8 88.76 88.76 88.77 88.84 88.7 88.64 88.57 88.57 9.16 85,16 85.72 85.75 84.54 84,69 84.78 83.94 84.46 17.24 82.69 81.02 80.92 80.82 82.73 82.34 83.62 83.26 Reading # 119 - Aug 15 05:31:41 Pressures (PSIA)

1. 2 23.241 23.239 Dew Points ('F)

1. 8 84.571 84.32 81.652 81.532 81.004 78.085 78.918 77.691 9.10 77.741 79.79 Temperatures ('F)

1. 8 88.77 88.77 88.77 88.85 88.7 88.65 88.57 88.57 9.16 85.17 85.73 85.75 84.55 84.69 84.79 83.94 84.46 17.24 82.68 81.01 80.92 80.82 82.73 82.34 83.63 83.27

l l

Calibrated instrument Data ,

RIVER 8END STATION l UNIT 1 v ;iending # 120 - Aug 15 05:46:44 Pressures (PSIA)

1. 2 23.24 23.239 Dow Points ('F)

1. 8 84.553 84.347 81.61 81.546 81.014 78 105 78.935 77.719 9.10 77.763 79.793 Temperatures ("F) 1., 8 88.77 88.79 88.75 88.85 88.71 88.66 88.58 88.58 9.16 85.19 85.75 85.76 84.55 84.7 84.79 83.95 84.47 17.24 82.09 81.01 80.92 80.82 E2.73 82.35 83.63 83.27 O

n v

O O O Average Pressure RIVER BEND STATION UNIT 1 <

23.248 23.247 I 4 23.245 ;

23.244 -

N.

23.243 -

x P 'N

s_' s 23.242 'N a

-N.x_ -N 23.240 N-s N

x.

23.239 1 !

7 23.238 -

23.236 ---

i f

23.235 O.0 ' O.3 0.5 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5 2.8 3.0

. Time - Hours

O- L)

Average Temperature RIVER BEND STATION UNIT 1 86.4 ;

1 i i 86.3 1 _

i 86.2 ,

1 1

86.1 .

86.0 1 F 85.9 .-

t 85.8 85.7 -..

85.6 85.5 85.4 l l __4 O.O O.3 05 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5 2.8 3.0 Time - Hours

O O O Containment Mass RIVEst BEND STATION UNIT 1 160450 l

160433 160415 --

i l

160398 ._1 160380 I 'N b 160363 \

m 'N

,,x 160345 N N4

\

160328 ~

x l

160310 160293 160275 0.0 0.3 0.5 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5 2.8 3.0 Time - Hours

O j

_ 3 0

- 8 2

5

_ 2 l

N 3 2

- 0 2

t i

n 8 o

1 s

PNO r u

I o T 5 H wAT 1 e

e S1 O D DI NN EU T

- - 3 i

T m

eBR + -

l 1

gE aI V rR e 0 v 1 A ' -

- 8 0

- 5

' 0 3

0

,1 3- '

N ] 0 5 4 3 2 0

1 0 9 8 7 6 5 2 2 2 2 2 2 1 1 1 1 1 8 8 8 8 8 8 8 8 8 8 8 O

,- \ o v d (-) -

Average Vapor Pressure RIVER BEND STATION UNIT 1 0.570 l.

0.564 .

0.558 0.552 _ . _ . _

s 0.546 P

s '

i 0.540 a

0.534 0.528 0.522 0.516 7

1 0.510 0.0 0.3 0.5 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5 2.8 3.0 Time - Hours

O O O Calculated Total Time Leak RIVER BEND STATION UNIT 1 0.76 0.68 0.61 '

O.53 3

0.46 . _ _ _ _ _ _ . . _ _ _ _ _ _ _ , _ _ _ _ _ _ .. _ _ _ _ _ . , ________________ ._______, ___ ____y_ _ ____________

/

d 0.38 a

y N_ -- -

9,9

/_-__ ---- _ . . _ - .. . - - -. - - _ ._____ _ _ . . ._ _ - -

0.23 0.15

/

9.08 !

/

O.00 '

O.O O.3 0.5 0.8 1.0 - 1.3 1.5 1.8 2.0 2.3 2.5 2.8 3.0 Time - Hours

Configuration Data ""'""

RIVER BEND STATION UNIT 1

(')

V Station Name - RIVER BEND STATION Unit Name UNIT 1 Containment Volume = 1427786.00 cubic feet imposed Leak = 0.25912 %/ day La (Lt) = 0.260 %/ day Test Pressure - 7.60 PSIG Total # Sensors = 36 Total # Press. = 2 Total # Dew Pt. - 10 Total # Temp. = 24 Start Temp Stab Rdo - 13, End Temp Stab Rdg = 79 Start Leak Rate Test Rdg = 80. End Leak Rate Test Rdg = 104 Start Verif. Test Rdg = 108, End Verif. Test Rdo = 120 Raw Data File - RF-4 Test Data File - RF4-ILRT.TDA O

n v

Sonsor Information RIVER BEND STATION UNIT 1

.Q Q./

Pressures NUNCHAN SERIAL VOL CO C1 C2 C3 C4 FRACT 1 1001 PRESS-1 0.500000 0.0 1.0 - - -

2 1002 PRESS 2 0.500000 0.0 1.0 - - -

Dow Points NUNCHAN SERIAL VOL CO C1 C2 C3 C4 FRACT 1 48 RH-1 A 0.237610 0.0 1.0 - - -

2 49 RH-1 C 0.237610 0.0 1.0 - - -

3 50 RH 3A 0.084224 0.0 1.0 - - -

4 51 RH-3D 0.084224 0.0 1.0 - - -

5 52 RH-58 0.095738 0.0 1.0 - - -

6 53 RH-5C 0.095738 0.0 1.0 - - -

7 54 RH-7E 0.041214 0.0 1.0 - - -

8 55 RH-7 F 0.041214 0.0 1.0 - - -

9 98 RH SPARE 0.041214 0.0 1.0 - - -

10 57 RH-8F 0.041214 0.0 1.0 - - -

O Temperatures

'Y NUNCHAN SERIAL VOL CO C1 C2 C3 C4 FRACT 1 65 TE-1 A 0.059046 0.0 1.0 - - -

2 66 TE-1 B 0.059046 0.0 1.0 - - -

3 67 TE-1 C 0.059046 0.0 1.0 - - -

4 68 TE-1 D 0.059046 0.0 1.0 - - -

l 5 69 TE-2A 0.059759 0.0 1.0 - - -

6 70 TE-2B 0.059759 0.0 1.0 - - -

7 71 TE-2C 0.059759 0.0 1.0 - - -

8 72 TE-2D 0.059759 0.0 1.0 - - -

9 73 TE-3A 0.032752 0.0 1.0 - -

10 74 TE-38 0.032752 0.0 1.0 - - -

11 75 TE-3D 0.032752 0.0 1.0 - - -

12 76 TE 4 A 0.023398 0.0 1.0 - - -

13 77 TE-4C 0.023398 0.0 1.0 - - -

14 78 TE-4 D 0.023398 0.0 1.0 - - -

15 79 TE-SA 0.032462 0.0 1.0 - - -

16 80 TE-5B 0.032462 0.0 .0 - - -

17 81 TE-SC 0.032462 0.0 1.0 - - -

18 82 -TE-6A 0.031363- 0.0 1.0 - - -

19 83 TE-6C 0.031363 0.0 1.0 - - -

20 84 TE-60 0.031363 0.0 1.0 - -

21 85 TE-7E 0.041214 0.0 1.0 - -

22 86 TE-7 F 0.041214 0.0 1.0 - - -

23 87 TE-8E 0_.041214 0.0 1.0 - -

24 88 TE-8F 0.041214 0.0 1.0 - -

2 l

r

Introduction Appendix B s Nrizes the results of the Local Leak Rate Test (LLRT) data which were obtained from surveillance testing performed since the May 1989 periodic Type A test or ILRT. Data are provided from the periodic testing performed in 1990 and 1992. The leakage rate values that are listed in Appendix B are for individual components unless otherwise indicated.

The acceptance criteria specified for Type B and C testing is in accordance with the requirements of 10CFR50, Appendix J. The combined "as-left" Maximum Pathway leakage rate values for all penetrat$ons and valves subject to Types B and C tests in 1990 and 1992 were well below the acceptance crite -ia of less than 0.6 L,. The combined "as-found" Maximum Pathway leakage rate values for all penetrations and valves subject to -

Type B and C tests in both 1990 and 1992 were > 0 . 6 L, and, consequently, exceeded the acceptance criteria, O

1

O O 1990 Surveillance Test RIVER BEND STATION U N!T 1 PENETRATION SYSTEM PROCEDURE NO. VALVE! EQU PMENT VALVE ASfND AS FND AS LEFT AS LEFT NUMBER SIZE (lN) LEAKAGE MAX PATH LEAKAGE MAX PATH (SCCM) LEAKAGE (SCCM) LEAKAGE (SCCM) (SCCM)

TYPE B LEAK RATES 1KJB'ZE11 A IJRB*RAK1 STP-057-3803 1RCP*LVC11 A N/A O.00 0.00 0.00 0.00 1 KJB *ZE13 A 1RCP*LVC13A 1KJB'ZE11 1 RCP

LV111 1KJB'ZE15 1 RCP* LV115 1KJB'ZE15A 1 RCP* LVl15A 1KJB'ZE17 1 RCP

LVt178 1KJ3*2E17A 1 RCP

LVt17C 1KJB'ZE9 1RCP*LVPO9 I KJB *Z9 A 1RCP*LVPOSA IKJB'ZE2 1 RCP* MVPO2 1KJB'ZE13 1 RCP* NMS13 1KJB'ZE19A 1JRB*RAK2 STP457-3303 1RCP*LVC19A N/A O.00 0.00 0.00 0.00 1KJB*ZE20A 1RCP'LVC20A 1KJB*2E21 1 RCP* LVC21 1KJB'ZE21A 1RCP'LV121 A 1KJB*ZE22 1RCP'LVP22 1 KJB'ZE22A 1 RCP

LVP22 A 1KJB'ZE1 1RCP* MVPO1 1KJB'ZE19 1 RCP

NMS19 1KJB*ZE20 1RCP

NMS2O 1 KJB *ZE10 A 1JRB*RAK3 STP-057 3803 1 RCP

LVC10A N/A O.00 0.00 0.00 0.00 1KJB'ZE18 1RCP*LVC18 1 KJB'ZE18 1RCP*LVC18A 1KJB'ZE12 1 RCP* LV112 1KJB*ZE12A - 1 RCP

LV112 A 1KJB'ZE14 1 RCP

LVt14 1KJB*ZE14A 1 RCP* LV114 A 1KJB'ZE16 1RCP*LVP16 IKJB*ZE16A 1RCP*LVP16A IKJB'ZE10 1 RCP

NMS10 1MJB*ZE5 IJRB*RAK4 STP457-3803 1RCP*LVCOS N/A O.00 0.00 0.00 0.00 2 1KJB*ZESA 1RCP* LVIO5A S 1KJB'ZE3 - 1RCP*LVPO3 -

1 KJB'ZE3 A 1RCP*LVPO3A O.,

1KJB'ZE7 1RCP*LVPO7 m IKJB'ZE7A 1RCP*LVPO7A

( Tr **

O O D

-1990 Surveillance Test RIVER BEND STATION UNIT 1 PENETRAllON SYSTEM PROCEDURE NO. V ALVEl EQUIPMENT VALVE AS FND AS FND AS LEFT AS LEFT NUMBER SIZE ('N) LEAKAGE MA.t PATH LEAKAGE MAX PATH (SCCM) LE AK AG E (SCCM) LEAKAGE (SCCM) (SCCM)

IKJB*ZE6 1JA9*RAK5 STP-057-3803 1RCP*LVCO6 N/A O.00 0.00 0.00 0.00 1KJB'ZE6A 1 RCP

LVIO6 A IKJB'ZE4 1RCP*LVPO4 IKJB'ZE4A 1 RCP

LVPO4 A 1KJB'ZE8 1 RCP

L'/PO8 1KJB'ZE8A 1 RVP

LVPO8 A FUEL TRANSFER TUBE CONTAINMENT S 'P 057 3801 BLIND FLANGE N/A 10.93 10.93 10.93 10.93 LOWER BELLOWS 10.93 10 9"i~

UPPER BELLOWS 10.93 10.93 IJRB*CRD CONTAINMENT S1P-057-3801 CRD H ATCH N/A 2.00 2.00 2.00 2.00 IJRB*DRA7 CONTAINMENT STP-057-3801 EQUIP HATCH N/A 2.00 2.00 2.00 2.00 1)RB*DRA1 CONTAINMENT STP-057-3704 AB AIRLOCK N/A 158 65 159.65 158.65 158.65 I JRB

DR A 2 CONTAINMENT STP-057 1704 FB AIRLOCK N/A 60.95 60.95 60.95 60.95 IKJB*21 A CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 IKJB'Z18 CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.07 2.00 2.00 1KJB*Z1C CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00- 2fD 2.00 '

IKJB'Z10 CONTAINMENT STP-057-3802 ' BELLOWS NIA 2.00 2.00- 2.00 2.00 1KJB'Z2 CONTAINMENT STP457-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB'Z3A CONTAINMENT STP457-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB'Z3B CONTAINMENT STP 057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB*Z6 CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2 00 2.00 2.00 1KJB'Z7 CONTAINMENT STP-057 3802 BELLOWS N/A 2.00 2.00- 2.00 2.00 IKJB'Z9 CONTAINMENT STP457-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB'Z13 CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB*Z15 CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB*Z19 CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB"Z20 CONTAINMENT STP-057-3802 BELLOWS N!A 2.00 2.00 2.00 2.00 1KJB'Z21 A CONTAINMENT STP-057-3802 BELLOWS N/A 2.00 2.00 2.00 2.00 1KJB*Z218 CONTAINMENT STP-057-3802 BELLOWS N/A 7.00 2.00 2.00 1%JB*Z21C CONTAINMENT - STP-057-3802 BELLOWS 2.00_

N/A 7.00 2.00 LOO 2.00

~

IKJB'Z129 CONTAINMENT STP-057-3802 ' BELLOWS l N/A 2.00 2.00 2.00 2.00 TOTAL TYPE B LEAK RATE (SCCM) 292.39 270.53 292.23 270.53 o

~

a,

O O O -

t 1990 Surveiti.4 ce Test RIVER BEND STATION UNIT 1 PENETRATION SYSTEM PR( c'EDURE NO. VALVE / EQUIPMENT VALVE ASFND AS FND AS LEFT AS LEFT NUMBER SIZE tin) LEAKAGE MAX PATH LEAKAGE MAX PATH

iSCCM) LEAKAGE (S CCM) LEAKAGE (SCCM) (SCCM) r TYPE C LEAK RATES 1KJB*Z102 ADS /SRV STP-202-3811 1SSV*MOV1B 1.50 43.70 14350.00 43.70 66.70 ISVV*V9 1.50 14350 00 66.70 1 KJB *Z103 AOS/SRV STP-202-3811 iSVV*MOV1 A 1.50 769.00 769 00 125.00 725.00 ISVV*V31 1.50 485.00 248.00 1KJB*Z129 RWCU STP-601-3824 1G33

MOVF053 4.00 18.70 18.70 18.70 18.70 1G33

MOVFO54 4.00 9.34 9.34 1KJB'Z13 LPCS STP-205-3817 1E21

AOV. A6 10.00 >.6La 1950.00

>.61s 1950.00 1 E21

MOVFOO5 10.00 228.00 228.00 1KJB"Z15 RCIC STP-209-3818 1E51

MOVFO63 8.00 855.00 855.00 20.00 20 00 1 E51

MOVF064 8.00 2.00 2.00 1 E51

MOVFO76 0.75 2.20 2.20 1KJB'Z17 RCIC STP-209-3818 1E51

MOVF068 12.00 18.80 18.80 18.80 18.80

[

1 E51

MOVF077 1.50 1KJB'Z188 RCIC STP-209-3 818 I E51

MOVF078 2.50 12440.00 12440.00 40.00 40.00 1KJB*Z19 HEAD SPRAY STP-209-3.;O7 1E12

MOVF023 4.00 2.00 >.Ata 2.00 786.00 1 E51

MOVF013 6.00 1 E5 t

AOVF065 6.00 >.6La 786.00 1 E51

AOVF086 6.00 >.6La 758 00 1KJB*Z20 RHR SDC STP-204-3816 1 E12 *MovFOO8 18.00 857.00 14600.00 857.00 7830.00 1 E12

MOVFOO9 18.00 14600.00 7830.00 i 1RHS*V240 0.75 1 KJB'Z21 A RHR A STP-204-3813 1E12*F044A 4.00 2.00 2.00 2.00 2.00 1 E12

MOVF027 A 10.00 '

1 E12

MOVF037 A 10.00 1 E12

MOVF042 A 10.00 '

1E12*VF099A 8.00 '

1KJB'Z21B RHRB STP-204 3814 1E12*F0448 4.00 448.00 448.00 448.00 448.00 1E12*MOVF027B 10.00 1 E12

MOVF0378 10.00 i

1E12*MOVF042B 10.00 1E12*VF0998 8.00 ' o',

1KJB'Z21 C RHR C STP-204-3815 1E12

AOVF041C 10.00 415.00 415.00 415.00 415.00 E 1 E12 "MOVF042C 10 00 88.10 88.10 w 1KJB'Z26 SFC STP-602-3825 ISFC *MOV119 12.00 21.00 22.00 21.00 22.00 Q ISFC*V101 12.00 22.00 22 00 w

O O O 1990 SurveWance Test RIVER BEND ST ATION UNIT 1 PENE TR ATION SYSTEM PROCEDURE NO. VALVE / EQUlPMENT VALVE AS FND ASFND AS LEFT AS LEFT NUMBER SIZE UN) LE AK AG E MAX PATH LEAKAGE MAX PATH (SCCM) LEAKAGE (SCCM) LEAKAGE (SCCM) (SCCM) 1KJB'Z27 SFC STP-602-3825 1SFC

MOV122 12.00 2 00 108.60 2.00 275.00 1SFC

MOV120 12.00 108.60 275 00 1SFC'V350 0.75 IKJB"Z28 SFC STP-602-3825 I SFC

MOV171 6.00 2.00 2.00 2.00 2.00 ~

1SFC MOV1' 9 6.00 2.00 2.00 1SFC'V35. 0.75 1KJB'Z29 CRD STP-052-3804 1C11

MOVF083 2.00 >.6La >.6La 40.00 40.00 1C11*VF122 2.00 15.00 15.00 1KJB"Z31 CONT HVAC STP-403-3301 1CPP'SOV140 1.00 >.6La >.6La 44.00 44.00 1HVR

AOV123 36.00 1 HVR

AOV165 36.00 1KJB'Z33 CONT HVAC STP-403-3301 1 CPP'MOV104 3.00 360.00 360.00 5.16 5.16 1 CPP

MOV105 3.00 1 HVR

AOV128 36.00 1 HVR

AOV166 36.00 1KJB'Z35 DFR STP-609-3826 1 DE R

AOV127 4.00 10.80 30.70 10.80 30.70 1 DER

A OV126 4.00 30.70 30.70 1 DER *V4 0.75 1KJB*235 DFR STP-603-3826 1DFR

AOV102 2.00 4.00 54.00 2.00 54.00 1 DFR

AOV101 4.00 54.00 54.00 1DFR*V180 0.50 1KJB'Z3A FEEDWATER STP-107 3806 1821*VF010A 20 00 188.00 188.00 188.00 188.00 1 E12

MOVFO53 A 10.00 2.00 2.00 1KJB*23B FEEDWATER STP-107-3806 1821*VF010B 20.00 423.00 423.00- 423.00 423.00 1 E12 "MOVF053B 10.00 50.90 50.90-1KJB*248 RPCCW STP-115-3808 1CCP* MOV138 10.00 639.00 639.00 639.00 639.00 '

1CCP*V118 10.00 157.00 157.00 1KJB*249 RPCCW STP-115-3808 1CCP* MOV159 10.00 11.41 34.00 11.41 34.00 1CCP'M3V158 10.00 34.00 34.00 1CCP*V160 0 75 1KJB'Z52A SV/P STP-256 3820 1 SWP'MOV507 A 12.00 2420.00 >.6Ls 3220.00 3461.00 1 SWP

V174 12.00 >.6La 3461.00 1KJB'Z528 SWP STP-256-3821 ISWP*MOV507B 12.00 2550.00 2550 00 2550.00 2550.00 m ISWP*V175 12.00 2.00 2.00 A

u,

s .

k 1990 Surveillarve Test RIVEH BEND STATION U NIT 1 PENETRATION SYSTEM PROCEDURE NO. VALVE / EQUIPMENT VALVE AS FND AS FND AS LEFT AS LEFT l NUMBER '

SIZE (TN) LEAKAGE MAX PATH LEAKAGE MAX PATH (SCCM) LE AK AGE (SCCM) LEAKAGE (SCCM) (SCCM)

I KJB'Z53 A SWP STP-25618 28 1SWP* MOV503 A 6.00 20.00 >.6La 20.00 255.00 1 SWP

MOV5 A 10.00 103.00 103 00 F 1SWP'MOV81 A 12.00 >.6La 285.00 i 1 SWP

SOV522 A 1.00 270.00 270.00 1SWP*SOV522C 1.00 1KJB*2538 SWP ST P- 256-3828 1SWP* MOV5038 6.00 2.00 3900.00 2 00 2170.00 ISWP'MOVSB 10 00 103 00 103 00 I SWP* MOV81 B 12.00 3900.00 2170 00 1SWP*SOV5228 1.00 106.30 106.30 ISWP*SOVS220 1.00 IKJB'Z6 RWCU STP 601-3824 1 G33

MOVFO39 6 00 105.70 105.70 105.70 105.70 1G33

MOVF040 6.00 64.70 64.70 1KJB'Z6018 SSR STP-610-3827 ISSR*SOV130 0.50 3.10 3.10 3.10 3.10 1SSR*SOV131 0.50 2.00 2.00 1KJB'Z601E CMS STP-552-3823 1 CMS

SOV31 B O.75 2.00 2.00 2 00 2.00 1 CMS *SOV35D O.75 2.00 2.00 IKJB'Z601F CMS STP-552-3823 O.75 3.38 3.38 3.38 3.38 I J CMS *SOV31 D 1 CMS

SOV35B O.75 3.05 3.05 1 KJB *Z6( 3 A LMS STP-552-3823 0.75 2.00 2.00 2.00 1 L MS * 'l12

, 2.00 1LMS*v14 0.75 2.00 ' 2.00 1KJB*Z603C LMS STP-552-3823 1LMS*V16 0.75 3.39 3.39 3.39 3.39 ;

1LMS*V7 0.75 2.00 2.00 l 1KJB'Z605E CMS STP-552-3823 1 CMS *SOV31 A O.75 2.00 2.00 2.00 2.00 -

1 CMS

SOV35C O.75 2.00 2.00 1KJB'Z605F CMS STP-552-3823 1 CMS

SOV31 C O.75 5.74 29.90 5.74 29.90 ICMS*SOV35A O.75 29.90 29.90 1KJB'Z7 RWCU STP-601-3824 1 G 33

MOVFOO1 6.00 606.00 606.00 606.00 606 00 1G33

MOVFOO4 6.00 377.00 418.00 1KJB*Z9 HPCS STP 203-3812 1 E22

A OVrOO5 10.00 2900.00 2900.00 2900.00 2900.00 '

1 E22

MOVFOO4 10.00 76.30 76.30 ?

TOTAL TYPE C LEAK RATE (SCCM) >.6La >.6La 33117.07 26200.53 TOTAL TYPE B + C (SCCM) >.6La >.6La 33409.46 26471.06 S

w

O O O .

1992 Surveillance Test RIVER BEND STATION UNIT 1

-- PENETRATION SYSTEM PROCEDURE NO. VALVE / EQUIPMENT VALVE ASfND ASFND AS LEFT AS LEFT-NUMBER SIZE (IN) LEAKAGE MAX PATH LEAKAGE MAX PATH (SCCM) LEAKAGE (SCCM) LEAKAGE (SCCM) (SCCM)

(

TYPE B LEAK RATES IKJB'ZE11A IJRB*RAK1 lSTP-057-3803 1RCP*LVC11 A N/A 50.50 50.50 10.60 10.60 I KJB'ZE13 A 1RCP*LVC13A IKJB'ZE11 1RCP

LVi11 1KJB'ZE15 1RCP*LVl15 1KJB'ZE15A 1 RCP* LVl15 A 1KJB*ZE17 1 RCP

LVf17B 1KJB*ZE17A 1 RCP

LVl17C 1KJB'ZE9 1RCP*LVPOS I KJB'Z9 A 1RCP*LVPO9A IKJB'ZE2 1 RCP

MVPO2 1KJB'ZE13 1 RCP

NMS13 I KJB'ZE19 A IJRB*RAK2 STP-057-3803 1 RCP

LVC19 A N/A 21.20 21.20 1.30 1.30 1KJB'ZE20A 1 RCP *LVC20A 1KJB'ZE21 1 RCP *LVC21 1KJB'ZE21 A 1RCP*LV121 A 1KJB'ZE22 1RCP*LVP22 1KJB'ZE22A 1RCP'LVP22A IKJB*ZE1 1 RCP

MVPO1 1KJB'ZE19 1 RCP *NMS19 1KJB'ZE20 1 RCP

NMS2O 1KJB"ZE10A 1JRB*RAK3 S T P-057-3803 1 RCP

LVC10A N/A 20.20 20.20 5.04 5.04 1KJB'ZE18 1RCP*LVC18 1KJB*ZE18 1RCP*LVC18A IKJB'ZE12. 1 RCP* LV112 1KJB'ZE12A 1 RCP* LV112A 1KJB'ZE14 1 RCP* LVl14 1 KJB'ZE14 A 1 RCP

LVl14 A IKJB*ZE16 1 RCP* LVP16 1 KJB*ZE 16 A 1 RCP *LVP16 A

1KJB'ZE10 1 RCP* NMS10 1KJB'ZE5 IJRB*RAK4 STP-057-3803 1RCP*LVCOS N/A 1KJB'ZESA 1 RCP'LVIO5A 2.00 2.00 2.00 2.00 [*

a 1KJB*ZE3 1RCP'LVPO3 ~

] I KJB'ZE3 A 1RCP*LVPO3A ?.,

IKJB'ZE7 1RCP*LVPO7 u.

1 KJB'ZE7 A l 1RCP*LVPO7A

O :O O t d

1992 Survemance Test RIVER BEND STATION UNIT 1 i

PENETRATION SYSTEM PROCEDURE NO. VALVE / EQUlPMENT VALVE AS FND AS FND AS LEFT AS LEFT j NUMBER SIZE (INI LEAKAGE MAX PATH LEAKAGE MAX PATH (SCCM) LEAKAGE (SCCM) - LEAKAGE 'f (SCCM) (SCC *A) 1KJB'ZE6 IJRB*RAK5 STP-057-3803 1RCP*LVCO6 N/A 24.00 24.00 7.37 7.37 l' IKJB'ZE6A 1RCP'LVIO6 A

. 1KJB*ZE4 1RCP*LVPO4 I

1 KJB'ZE4 A -1RCP'LVPO4A !

IKJB*2E8 1RCP*LVPO8

j' 1KJB'ZE8A 1 RVP* LVPOS A FUEL TRANSFER TUBE CONTAINMENT STP-057-3801 BLIND FLANGE N/A O.50 0.50 I LOWER BELLOWS 2.00 2.00 2.00 2.00 . l

, UPPER OfLLOWS 2.00 2.00 1)RB*CRD CONTAINMENT - STP-057 3801 CRD HATCH N/A- 2.00 2.00 0 50 0.50 !

IJRB*DRA7 CONTAINMENT STP-057-3801 EOutP HATCH N/A 2.00 2.00 2.00 2.00 1

IJRB*DRA1 CONTAINMENT STP-057 3704 - AB AIRLOCK N/A '124.24 124.24 123.14 123.14 l

1JRB*DRA2 CONTAINMENT STP-057 3704 FB AIRLOCK N/A 108.35 108.35 14.23 14.23 '!

1KJB'Z1A CONTAINMENT STP-057-3802 BELLOWS N/A 4.26 4.26 4.26 1KJB'Z18 CONTAINMENT STP-057-3802 N/A 4{

E(ELLOWS 4.26 4.26 4.26 4.26 1KJB'Z1C CONTAINMENT S TP-057-3802 BELLOWS N/A 4.26 4.26 4.26 4.26 i 1 KJB'Z10 CONTAINMENT STP-057-3802 BELLOWS N/A 4.26 4.26 4.26 4.26 1KJB'Z2 CONTAINMENT STP-057-3802 BELLOWS N/A O 50 0.50 0.50 0.50' IKJB*23A CONTAINMENT STP-057-3802 BELLOWS N/A O.64 0.64 0.64 0.64 l 1KJB*Z38 CONTAINMENT STP-057 3802 BELLOWS N/A 1.29 1.29 1.29 1.29 1KJB'Z6 CONTAINMENT - STP-057-3802 BELLOWS N/A O.50 0.50 0.50 0.50 1KJB'Z7 CONTAINMENT STP-057-3802 BELLOWS N/A 1.32 1.32 1.32 1.32

, IKJB'Z9 CONTAINMENT - STP457-3802 BELLOWS N/A O.67 0.67 0.67 0.67

, 1KJB*Z13 CONTAINMENT STP-057-3802 BELLOV'1 N/A O 50 0.50 0.50 0.50 1KJB*Z15 CONTAINMENT STP-057-3802 BELLOWS N/A -0.50 0.50 0.50 0.50 1KJB'Z19 ' LONTAINMENT STP-057-3802 BELLOWS N/A 65.10 65.10 65.10 65.10 l

4 1KJB'Z20 CONTAINMENT STP457-3802 BELLOWS N/A 88.00 88.00 88.00 88.00 l 1KJB'Z21A CONTAINMENT STP457-3802 BELLOWS N/A O.68 0.68 0.68 0.68 IKJB'Z21B CONTAINMENT - STP457-3802 BELLOWS ' N/A O.50 0.50 0.50 0.50 1KJB'Z21C CONTAINMENT STP-057-3802 BELLOWS N/A 1.91 1.91 1.91 1.91 1KJB*Z129 ' CONTAINMENT STP-057-3802 BELLOWS N/A 2.14 2.14 2.14 2.14 TOTAL TYPE B LEAK RATE (SCCM) 540.28 537. 351.97 349.47 m

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O O O 1992 S tvedlance Test RIVER BEND STATION UNIT 1 .

PENETRATION SYSTEM PROCEDURE NO. VALVE / EQUfPMENT VALVE AS FND ASFND AS LEFT AS LEFT NUMBER SIZE (lN) LEAKAGE MAX PATH LEAKAGE MAX PATH (SCCM) LEAKAGE (SCCM) LEAKAGE F (SCCM) ISCCM)

TYPE C LEAK RATES 1KJB'Z102 ADS /SRV STP-202-3811 1SSV*MOV1B 1.50 84.20 84.20 104.30 104.30 ISVV*V9 1.50 31.50 31.50 1KJB'Z103 ADS /SRV STP-202-3811 1SVV*MOV1 A 1.50 158.80 295.00 148.80 295.00 1SVV'V31 1.50 295.00 i

295.00 IKJB'Z129 RWCU STP-601-3824 1G33

MOVF053 4.00 265.00 275.00 889.00 1024.00 1 G33

MOVFO54 4.00 275 00 1024.00 1KJB*Z13 LPCS STP-205-3817 1 E 21

AOVFOO6 10.00 >.6La~ >.6La 3910.00 3S 10.OO 1E21

MOVFOO5 10.00 39.50 130.60 1KJB'Z15 RCIC STP-209-3818 1E51

MOVFO63 8.00 1260.00 1680.20 1260.00 1680.20 1 E51

MOVF064 8.00 1343.00 1343.00 1 E51

MOVFO76 0.75 420.20 420.20 IKJB'Z17 RCIC STP-209 3818 1 E51

MOVF068 12.C'3 1975.00 1975.00 98.30 98.30 1 E51

MOVF077 1.50 120.20 20.00 1KJB*2188 RCIC STP-209 3818 1 E51

MOVF078 2.50 120 20 120.20 20.00 20.00 1KJB*Z19 HEAD SPRAY STP-209-3807 1 E12* MOVF023 4.00 24.00 >.6Le 20.00 1590.00 1 E51

MOVF013 6.00 ,

1E51

AOVF065 6.00 >.6La 954.00 1E51

AOVF066 6.00 >.6La 1590.00 1KJB'Z20 RHR SDC STP-204-3816 1 E12

MOVFOO8 18 00 20.00 623.00 797.00 1779 00 1 E12

MOVFOOS 18.00 623.00 1779.00 ,

1RHS*V240 0.75 '

1KJB'Z21A RHR A STP-204-3813 1E12*F044A 4.00 2.00 2.00 541.00 541.00 1E12

MOVF027 A 10.00 1 E12

MOVFO37 A 10.00 1 E12

MOVF042 A 10.00 1E12*VF099A 8 00 1KJB'Z21B RHR B STP-204-3814 1E12*F0448 4.00 T 259.00 1259.00 1301.40 1301.40 '

1 E12

MOVF0278 10.00 l 1 E12

MOVF0378 10.00 j 1 E12

MOVFO42B 10.00 1.E12'VF0998 8.00 2 ,

1KJB*Z21C RHR C STP-204-3815 1 E12

A OVFO41C 10 00 20.00 20.00 20 00 20.00 S 1 E12

MOVF042C 10.00 2.00 2.00 w IKJB*Z26 SFC STP-602-3825 1SFC* MOV119 12.00 27900 00 27900.00 1003.00 ISFC*V101 12 00 2230 00 149.00 $.

1d03.00 m

O O O 1992 Surve.ilance Test RIVER BEND STATION UNIT 1 PENET R A TION SYS T EM PROCEDURE NO. VALVE / EQUIPMENT VALVE ASFND AS FND AS LEFT AS LEFT NUMBER SIZE (IN) LEAKAGE MAX PATH LEAKAGE MAX PATH t (SCCM) LEAKAGE (SCCM) LEAKAGE l' (SCCM) (SCCM)

, 1KJB'Z27 SFC S TP-602-3825 1SFC

MOV122 12.00 22.00 45.00 20 00 53 T.00 1SFC

MOV120 12.00 45.00 530.00 ISFC'V350 0.75 IKJB'Z28 SFC STP 602-3825 I SFC

MOV121 6.00 42.00 49.00 40.00 40.00 1SFC MOV139 6.00 49.00 27.00 1SFC'V351 0.75 1KJB'Z29 CRO STP-OS2-3804 1 C11

MOVF083 2.00 222.00 222.00 20.00 20.00 1C11*VF122 2.00 20.00 20 00 1KJB'Z31 CONT HVAC STP-403 3301 1CPP*SOV140 1.00 43.40 43.40 39.80 39.80 1HVR

AOV123 36.00 1 HVR

AOV165 36.00 1KJB*Z33 CONT HVAC STP-403-3301 1 CPP'MOV104 3.00 321.00 32' 00 816 00 816.00 1CPP

MOV105 3.00 1HVR

AOV128 36.00 1 HVR

AOV166 36.00 1KJB*Z25 DFli STP 609-3826 1 DER

AOV127 4.00 1.82 12120.00 1.82 20.00 r I DER

AOV126 4.00 12120.00 20.00 1 DER *V4 0 75 IKJB*235 DFR STP-609 3826 1 DFR

AOV102 4.00 2.65 1538.00 2.65 45.20 1DfR

AOV101 4.00 1538.00 45.20 1 DF81* V180 0.50 1 KJB

Z3 A FEEDWATER STP-107-3806 1821*VF010A 20.00 20.00 74.20 122.10 122.10 1 E12

MOVF053 A 10.00 74.20 74.20 1K.lB'Z38 FEEDWATER STP-107-3806 1821*VF0109 20.00 365.00 365.00 '565.00 365.00 1 E12

MOVF0539 10.00 20.00 20.00 1KJB'Z48 RPCCW STP-115-3808 1 CCP'MOV138 10.00 68.00 96.60 816.00 816.00 1CCP*V118 10.00 96.60 96.60 1KJB'Z49 RPCCW STP-115-3808 1 CCP

MOV159 10.00 20.00 20.00 20.00 115.90 1CCP* MOV158 10.00 20.00 115.90 1CCP*V160 0.75 '

1KJB'Z52A SWP STP-256-3820 1SWP

MOV507 A 12.00 >.6La >.6La 3090.00 3090.00 ISWP*V174 12.00 968.00 765.00 1KJB*2528 SWP STP-256 J821 I SW/* MOV5078 12.00 22200.00 22200.00 55.80 55.80 o 1 SWP* V175 12.00 45.80 45.80 f

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mi u mMi Summary and Conclusions 1990 Surveillance Test -

S1WEiY:

All tests were performed utilizing air or nitrogen as the ,

test media at a minimum pressure of 7.6 psig (P ) for a minimum duratioe if 15 minutes after stabilization.

DAT1LftWi@J1Y :

Total Allowable ( 0 . 6 L. ) . . . . . . . . . G7,080 SCCM e Total "As-Found" Leakage . . . . . . . . . > 0 . 6 L, S CCM *

"As-Found" Maximum Pathway . . . . . . . . > 0. 6 L, SCCM*

Total "As Left" Leakage . . . . . . . . . 33,410 SCCM

"As-Left" Maximum Pathway . . . . . . . . 26,472 SCCM ACCEPTANCE CPITERIA:

The combined leakage rate of all Type B and C tests shall be less than 0.6 L. or <67,080 SCCM. -

.CDl G SIONS:

The combined "as-found" Maximum Pathway leakage rate of all Type D and C tests was >0. 6 L. (no Type A test or ILRT was performed during th37 surveillance inter al) .

The combined t'as-lef t" Maximum Pathway leakage ra' for all Type B and C tests was 26,472 SCCM which is well within the acceptance limit of <0.6 L or 67,080 SCCM.

See 1990 surveillance . est data for penetrations 1KJB*Z13, g Z19, Z29, Z31, Z52A ai.3 Z53A.

I

Summary and Conclusions 1992 Surveillance Test -

SUMM6RY:

All tests were performed utilizing air or nitrogen as the test media at a minimum prersure of 7.6 psig (P) for a minimum duration of 15 minutes after stabilization.

DAT1LSMRY:

e Total Allowable ( 0 . 6 L.) . . . . . . . . . 67,080 SCCM e Total "As-Found" Leakage . . . . . . . . . > 0 . 6 L. S CCM

e "As-Found" Maximum Pathway . . . . . . . . > 0. 6 L, S CCM*

e Total "As-Left" Leakage . . . . . . . . . 29,134 SCCM e "As-Left" Maximum Pathway . . . . . . . . 22,908 SCCM O

ACCEPTANCE CRITERIA:

The combined leakage rate of all Type B and C tests shall be less than 0.6 L, or <67,080 SCCM.

CQRCLUSIONS:

The combined "as-found" Maximum Pathway leakage rate of all Type B and C testa was >0.6 L. The combined "as-left" Maximum Pathway leakage rate for all Type B and C tests was 22,908 SCCM which is well within the acceptance limit of <0. 6 L. or 67,080 SCCM.

See 1992 surveillance test data for penetrations 1KJB*Z13, Z19, Z52A and 601E.

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ML20116M805

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