ML20154P412

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Rev 1 to Extension of Ice Condenser Weighing Period Based on Predicted Group - Row & Bay Sublimation Rates
ML20154P412
Person / Time
Site: Sequoyah Tennessee Valley Authority icon.png
Issue date: 08/17/1988
From: Koontz F, Lepard B, John Thomas
TENNESSEE VALLEY AUTHORITY
To:
Shared Package
ML20154P354 List:
References
SQNAPS2-110, SQNAPS2-110-R01, SQNAPS2-110-R1, NUDOCS 8810030057
Download: ML20154P412 (126)


Text

tvA 1085/ (DME $ c ) DNE CALCULATIONS TITLE ExTENSICN OF ICE CCNetN$tR Vt!GHING PERICO BAlt0 CM PLANT / UNIT perSicTED GaSuo tty 440 RAY testfMAffcq entts tem emt? 2 PREPARING ORGANIZATICN Klf NOUM$ (Consult R!M$ Ot1CRIPTCR$ Lllt)

CNE/NT9/AP12 trew spec tct etmetNSER VEtGHT BRANCN/ PROJECT ICENTIF!tts Each time these calculations are issued. preparers must ensure that the origiral (RO) RIMS accession n eber is filled in.

SQNAPS2 110 e., fr ee etus' usei etws accessiea at-te.

B45 '8808/l 237 muCAste ecuGN mMcNu$)

B45 '880817 235 N/A R.,,,

$ARSECTICN(t) I UNIO $T$TEMS (,,,,

4/4 N/4 teytsten 0 Rt Rt R3 tafetv-related? Yes ft) 4e f I cCN No.(or Not Applicabl() $tatement of Problem N/A Prepared S. Detemine if the ice condenser wetshing E. Law e tecard. Jr. M. required by Tech $pec 3/4 6.$ can be delayev l

Checked i until completion of the current fuel cycle 299 L trergs '

(January 22,1989).

Reviewed h*.m O i m s -*

Approved '

reso a. r e~ tr. Jr. If>4/lld./ A Cate s . 11 . as T * / 7- TV  !

List all pages added 109.A.110.A by this %vistea. 111.4.112 A

List all pages coleted 109.110.111 I by this eevtsten. 112 List all pages changed 2.10.113 l by this *evi t t en. 114 i Abstract These calculations contain an unverified assection(s) that sust be vertf ted later. Yes() No (I)

The purpose of this revision is to deterutne if the weighing of the ice baskets can b3 further delayed untti January 22. 1989, by deternintag if a suffletent amount of ice will be available to ensure the integrity of the primary contairment in the event of a design bests accident. Based on the current schedule. ehich changed after Revision 0 of this calculation mes tasued. the Unit 2 fuel cycle is  !

espected to end on January 22. 1989.

A calculation ($CNA752 CSA Rev 0) was previously performed that detemined the average sublimation '

rate for the entire ice condenser. However. It was determined that this calculation was rot  ;

sufficient to ensure that the ice ses dispersed relatively evenly over all the baskets. Therefore.

I another calculation was perforved in which sublimation rates were deterained for at least six of the

] nine rows of each group of bays (group row comeinettons). as well as for each of the 24 Individual 9 bays as a viole. These rates could the9 be used to 1sterutne the expected ice weight per basket for

each group-row combination and for noch bay at e 911 Sevel of confidence. This calculation would
then ensure whether there is sufficient technical justification for the Tech Specs surveillance
requirements of section 3/4.8.$ to be delayed.

Based on the neerical analysis and on the reasons presented in this report, an extension of the ice weighing date for unit 2. as required by Tech Spec 3/4.8.5, frces Cecember 4.1983 to January 22, 1989. j

*til not 1spect ',he ability of the ice condenser to perform t't
intended safety function, j 1

( ) Microfile and store calculations in RIMS Service Center. Microfils and destroy. ( ) l l fil Mtereft % aad eetuen esteulatteas tot 9. L. tecard. Jr. address? V10021ac-( l setoosoos/ 88W1/ 8 DR ADOCK 0500 .

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i r N EP.3.1 Attachment 6 Page1 ofI CALCULATION DESIGN VERIFICATION (INDEPENDENT REVIEW) FORM 1

SONAPS2-110 1 Calculation No. Revision

Method of design verification (independent review) used (check method used)
1. Design Review X 4
2. Attemate Calculation l 3. QuaDfication Test

! Justification (explain below):

J Method 1: In the design review method, justify the technical adequacy of the calculation and explain how the adequacy was verified (calculation is similar to another, based on [

accepted handbook methods, appropriate sensitivity studies included for  :

j confidence, etc.)

Method 2: In the altemate calculation method, identify the pages where the attemate  !

calculation has been included in the calculation package and explain why this  !

method is adequate.

l '

,"ds ,1: In the qualification test method, identify the QA documented sourceM where testing adequately demonstrates the adequacy of this catculation and explain I

l This calculation revision supports a 3 day extension of the ice condenser weighing interval approved by revision 0. The calculation is a straight forward extension of the methodology used in revision 0 as ,

only the resulting ice weight values changed while the conclusions of the calculation which support a temporary tech spec change for the -

current fuel cycle only remain the same. Since the output of the calculation is reasonable after consirlering the input, point 8 of L Attachment 10 of NEP 3.1 is satisfied. This is the only point of ,

l Attachment 10 that applies to this calculation. l i

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' MMD 7 6esign Verifier Date (Independent Reviewer) l l

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"'[,'!*" DESCRIPTION OF REVISION 4,$',..

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet / of #6 Prepared By/Date /Xs #7/m EXTENSION OF ICE CONDENSER WEIGNING PERIOD BASED Reviewed By/Date ,;7' (Miz/et ON PRE 0!CTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -+ Vnit 2 TABLE OF CONTENTS Tabic of Contents . . . . . . . . . . . . . . . . . I 1.0 Purpose / Introduction . . . . . . . . . . . . . . 2-I 2.0 Assumptions . . . . . . . . . . . . . . . . . dL -

3.0 Documentation of Assumptions . . . . . . . . . . . .

bI 4.0 Design Input Data . . . . . . . . . . . . . . . 7 5.0 References . . . . . . . . . . . . . . . . . .

53 6.0 Computations / Analyses . . . . . . . . . . . . . . Y 7.0 Discussion of Results . . . . . . . . . . . . . . II3 I

8.0 Conclusion .

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, Appendix A . . . . . ,

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i TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. 0 Prepared By/Dath en_/kSheet EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah - Unit 2 THIS SHCET CctAl'C7Cb Bi AEW3MA / Sevi fhver&l by N#

fu I Reviewd Q Y *!" b l 1.0 PURPOSE /INTRODUCTI0ff ,

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h NG (A vInhea I

The purpose of thisres a s_M.5 is to determine if the weighing of the i M

ice condenser ice baskets can be delayed on the current fuel cycle only. .

The Sequoyah Nuclear Plant Technical Specifications (Tech Specs) require i that the ice be weighed on December 5, 1988 (12 + 3 months after the  ;

last wighing performed on September 4,1987). However, based on # e l C current _schedulee, the Unit 2 fuel cycle is expected to last until gl Januarre,1989. Therefore, this calculation will determine if the  !

weighing of the ice baskets can be delayed until January W ,"Is59, Dy 4_ 1 determining if a sufficient amount of ice will be availab1v to ensure '

the integrity of the primary containment in the event of a design basis accident.

.e Sublimation in the ice condenser continually diminishes the amount of ice in the baskets. In general, the rate of sublimation is very slow. ,

However, a slow rate can cause a relatively large change in ice weight  !

if given an adequate amount of time. Therefore, this calculation will  !

attempt to determine the sublimation rates based on known ice weight ,

data taken over the last six years.

J In order to ensure a sufficient quantity of ice is available, the Tech -

Specs Surveillance Requirement 4.6.5.1 requires that a sample of at least 144 ice baskets be weighed on a twelve month basis. (Currently, '

this time span may be extended for thrse additional months if needed).

This sample includes one basket from six rows (radial rows 1, 2, 4, 6, i 8, and 9) of each of the twenty four bays. If any basket is found to  !

contain less than 1200 pounds of ice, an additional 20 baskets must be I weighed. The rows are then subdivided into three groups (Group 1 bays  ;

1 through 8, Group 2 - bays 9 through 16, Group 3 bays 17 through 24).  !

The minimum average weight of the sample baskets in the radial rows of l each group must not be less than 1200 pounds per basket at a 95% level of confidence. In addition, these basket weights shall be used to determine that the overall ice weight is not less than 2,333,100 pounds. ,

A calculation (SQM:,PS2 081 Rev 0) was performed that determined the average subitmation rate for the entire ice condenser. However, it was.

deterstned that this calculation was.not sufficient to ensure that the ice was dispersed relatively evenly over all the baskets. Therefore, I

another calculation was performed in which sublimation rates were determined for at least six of the nine rows of each group of bays (group row combinations), as well as for each of the 24 individual bays as a whole. These rates could then be used to determine the expected ice weight per basket for each group row combination and for each bay at a 955 level of confidence. This calculation would then ensure whether there is sufficient technical justification for the Tech Specs surveillance requirements of section 3/4.6.5 to be delayed.

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 1 of //6 Prepared By/Date gath/es EXTENSION OF ICE CONDENSER WEIGHING PERICD BASED Reviewed By/Date Ar e/e4%

ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 This report will provide the documentation of all the assumptions, calculations, and results of this analysis, i

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TEMIESSEE VALLEY AllTHORITY SQNAPS2-110 Rev. O Sheet I of M Prepared By/Date srA shhe EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date a r Wiv ON PREDICTED GROUP ROW AND BAY' SUBLIMATION RATES Sequoyah ' Unit 2 S

3.0 QOCUMENTATION OF ASSUMPTIONS 3.1 Assumption 2.1 Assumption 2.1 assumes that the sublimation data calculated from historical data is applicable tu the current ice condenser weights and configuration. The ice condenser data used to determine the sublimation rate was taken during the period when the plant was actively producing power. The amount of ice lost was based upon the difference in ico weighings prior to and I after plant power operation. SQNP unit 2 was granted a full

' power operseing license on September 15, 1981 (see Reference 5.2) and produced power uritil it was shutdown on August 21, 1985 (see Page I-3 of reference 5.3) becaus.r of equipment qualification concerns.

3 Ice condenser weight data during this period can be used to determine ice loss during either power operation or extended  !

maintenance periods because during power operation, temperatures

- of the heat sources providing the driving force for sublimation are greater than during idle plant periods. However, it should be noted that improper maintenance operations on the ice -

condenser can increase sublimation rates above that expected for ,

t an idle or power producing plant.

The functional requirements of the glycol cooling system and ice I condenser air handling units have not changed appreciably from i the original design (see reference 5.6). Therefore, the ,

assumption that the subituation rates during previous power  !

operation are applicable to current power operation is valid.-

I 3.2 Assumption 2.2 j

Assumption 2.2 assumes that the sublimation rate will be '

I determined only from plant data for time periods between ice

' weighings of approximately six months or more. Sublima ice in t However,,he ice condenser is a slowly occurring process. tion of i

the performance of maintenance operations such as defrosting Ci.e. the melting of ice) result in rapid losses of ice. Also, tngress and egress result in increased sublimation by the introduction of dry air into the ice condenser. Therefore,

a statistical evaluation based on a longer sampling period will provide a more accurate estimate of the sublimation rate since the effect of the short tem perturbations will be minimized.

l 1 Furthermore, ice is generally added during maintenance periods which invalidates sublimation calculations for these periods.

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  • TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. O Sheet Al of M

, Prepared By/Date Auf e/7/ts EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date l?r t inty ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah - Unit 2 2.0 ASSUMPTIONS 2.1 The subitmation rates calculated from plant historical data is applicable to the current ice condenser weights and configuration.

2.2 The sublimation rates will be determined from plant ice weighing time differentials of approximately six months or more.

2.3 Once non nuclear heatup began during Unit 2 restart, sublimation rates will be based on those calculated for normal power operation.

I NOTE: Assumptions 2.1, 2.2, and 2.3 were obtained directly from SQNAPS2 081 Revision 0 because they are directly applicable to this

) calculation.

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. 0 Sheet 4 of M Prepared By/Date S k A Mais EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1.r r/rke ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 i

3.3 Assumption 2.3 The use of the sublimation rate as calculated for normal power operation to determine ice sublimation during non nuclear heatup for the restart of unit 2 will result in the calculation of increased ice bed sublimation. This result will occur because

the heat load to the containment during non nuclear heatup is '

J 1ess than the heat load during normal power operation. /.s is i

shown in the analysis section, the increased seat loads during power operation significantly increase the ice bed sublimation rate, as opposed to sublimation rates during plant shutdown.

Therefore, this assumption conservatively increases the ice bed sublimation rate during the time period from the onset of non-nuc' ear heatup to the beginning of power operations.

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l NOTE: Documentation of assumptions 3.1, 3.2, and 3.3 were  !

! obtained directly from SQNAPS2 081 Revision 0 because they are - i

! directly applicable to this cr4lculation, i

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TENNESSEE VALLEY AUTHORITY GQNAPS2 110 Rev. O Sheet 7 of Prepared By/Date h 70 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date ~7 r/rh t ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 4.0 DESIGN INPUT DATA All design input data is taken from the ice weight surveillance data.

The amount of raw data points is too lengthy to include here. A copy of this data can be found in Appendix ! of $QNAPS2 081 Revision 0 (RIMS # -

845 '880720 235).

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Revo 0 Sheet 1 of J//

Prepared By/Date atir Wief EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date A7 r/n/r, ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah Unit 2

5.0 REFERENCES

5.1 TVA, Sequoyah Nuclear Plant Technical Specifications Unit 2 R60, ,

2/17/88. '

4 5.2 TVA, Sequoyah Nuclear Plant Technical Specifications - Unit 2 R60, 2/17/88, Knoxville, Tn., Page EPL 13 and 14.

5.3 TVA. Sequoyah Nuclear Performance Plan, Volume !!, Rev 2, July

! 1987.

l 5.4 TVA, Sequoyah Nuclear Plant FSAR, Volume 7. Chapter 6.5.7.3, "Sublimation Calculations", Page 6.5 42..,  ;

5.5 TVA, Nuclear Dispatch, Volume !!! No. 25, TVA Nuclear Information Staff i

l 5.6 TVA, SQNP Design Criteria. Design Criteria Number SQ-0C V 27.1 R1, Volume 8. RIMS # B45 '870722 258. . ,

5.7 TVA, SQNP Surveillance Instruction SMI 2 612, "Flow Passage Inspection".

5.8 TVA, ICE Version 501.0, A Supplement to 51-106, June 30, 1987,  !

RIMS 8 L36 '870630 808.

5.9 TVA, SQNAPS2 081 Revision 0. Extension of Ice Condenser Weighing s

Period Based on Predicted Sublimation Rates, RIMS # B45 '870720 l 235. '

5.10 TVA, Memo from T. G. Campbell to C. C. Mason, "Sequoyah Nuclear Plant Units 1 and 2 Evaluation of Latest Ice Weighing Data," '

February 28, 1983 RIMS fL22 '830223 800.

5.11 TVA, Memo from T. G. Campbell to C. C. Masen, "Sequoyah huclear Plant Ice Condenser Improvement Program, Dm.ber #S,ne2. RIHSf I L27 821209 831. ,

I 5.12 TVA,.1emo from C. C. Mason to T. G. Campbell, Sequoyah Nuclear Plant - Ice Condenser Improvement Program, March, 17, 1983, R1MSf L53 '810315 875.

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TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Revo 0 Sheet 9 of fl[g Prepared By/04te ar, sh/sr EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED By/Date 1.7 r ++p Reviewed ON PREDICTED GROUP ROW AND RAY SU8LIMATION RATES ,

SequoyahgUnit2 6.0 COMPUTATIONS / ANALYSES

- For this calculation The first case was pe,rformed for each one of the eighteen grou combinations, while the second case was performed for each one of the twenty four bays.

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For the first case, the 95% low limit values were obtained from Information provided in Appendix ! of Reference 5.9. This information l

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was created using the ICE Version SQl.0 program (Reference 5.8) The theory and methodology used by this program is described in Appendix A of this calculation. Since the ICE Version SQ1.0 determine the 95% low limit values for each group row program is set upthe combination, to ,

numbers were already available for use to determine the sublimation rates (which will be explained later).

  • t For the second case, however, the ICE Version 5Q1.0 )rogram could not be used to determine the 95% low limit values for each )ay. Instead a file  :

was created using the LOTUS 1 2 3 spreadsheet software to compute the  !

95% low limit value, using the same theory as the ICE Version SQl.0 program.

(both of which were obtained from actual ice weight data giv Appendix ! of Reference 5.9) were input into the spreadsheet. The <

spreadsheet was then set up to calculate the standard deviation and the i 95% low limit value using the appropriate equations shown in Appendix A.

These calculations-are shown in Table 6.1. Once these 95% low limit l values were known, the subitmation rates were calculated for both cases.

These rates were computed for the following five different time intervals:

l Item  :

i Beginning Ending  !

No. Date Comments Date  !

1 May 26, 1982 November 20, 1982 Power Operation '

2 December 21, 1982 July 28, 1983 .

Power Operation 3

i September 21, 1983 October 11, 1984 Power Operation 4 November 26, 1984 September 13, 1985 Power Or.tration 5 September 13,19tt5 July 5, 1987 Plant Shutdown i Using the 95% low limit values, the subitmation rates were then calculated as follows:

M 'h.tehn.s edeJefe) < 2cE fora.n set.c prog' rem Sc Ye. W% Ins-S*',f +1ns dunny if 62 -65

  • Yalugs 414 ashigel* Se reselh, *
  • me. we. sa ceft ch $<veAfr %t.

t y f In o,n e d : r Sukon 60. s cale.eIden , coa 6* A f**h*et

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TENNESSEE VALLEY AUTHORITY SQNAFS2-110 Rev. O Sheet 10 of yg i Prepared By/Date m smse l FXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 rk/ry I ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 l .

THIS SMET CotttcTED By REVisfors I RI Prep. a d a., # U '4I !

l Kl Wwel Ey VT 2h' W, -

W' SUBLIMATION RATE = = f pounds lost per day AT or, ,

SUBL!MATION RATE - - percentage weight (W,) (AT) io3s per day where W, - initial weight (1bs) >

W, = final weight (1bs)  !

AT = time interval (# of days)  !

L Again, the LOTUS 1 2 3 spreadsheet program was used to compute these .

rates. The resJits for both the group-row combinations and the bays are given in Tables 6.2 and 6.3, respectively. l t

Once cLaputed, the sublimation rates were applied to ic~e weight data taken on September 4, 1987 (the last time the ice was weighed). For the e,roup row combination, the 95% low limit values on this date were known l rros chw information shown in Reference 5.9. The 95% low limit values i' for the bays wre calculated as previously explained. The sublimation rates w re then averaged on an individual group row basis and an individual bay basis to determine a typical subituation rate for each  ;

group row combination and bay. (NOTE: Only the rates corresponding to the power operation time intervals were averaged. In addition, if the ,,

ice wight increased over time for a particular group row combination or ,

bay (as designated by the presence of a negative sign in Tables 6.2 and l 6.3), the rate was assumed to be zero fcr conservatism. In other vords, '

no credit was taken for an increase in ice weight over time.) These rates were then applied to the data taken on September 4, 1947. Since ,

the plant was considered to be shutdown between September 4, 1987 and February 6, _988, the appropriate shutdown rate was used 11 time i I period of 15U days. From February 6,1988 to January 989, the Y2- Tl appropriate operating rate was used. The final result will then yield ' i the expected average weight of the ice per basket on February 19, 1989 at a 95% level of confidence. These results for the group row '

combina*, tons and the bays are shown in Tables 6.4 and 6.5, respectively.  !

" Per Men es S.5 (e&ty el ..a.uaw WM) g% b/G8 l o

1 TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Revo O Sheet ll of JI6 Prepared By/Date .8% sh/ss 1 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date ter y#An  !

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 j An additional calculation was performed using the most rapid sublimation rate for each individual group-rov combination and bay instead of the average rate. Although this calculation is not expected to be representative of the current actual sublimation rates, it provides a i worst-case observation of the known data. The exact same method as used l in the previous paragraph was repeated for the worst-case rate. The ,

results for the group-row combinations and bays are shown in Tables 6.6 and 6.7, respectively.

A discussion of all results is given in Section 7.0 of this calculation.

fl07'e ' % groop-rou calc 0lhons to cle at -l$4 9C*lo lou)k ino]

values , &4 were pdomed by & Tcs Ven: u sat.o erogrami .ny ,heladed #e r' +ed d&a pola ek.sa To Age 6 I cF 9' fere,.a. e s. 9 .

The %d-d,Ues ah pianks were so+ acladad

n +k 3roop- row cs)e0ldions, bk were hchdad in & z+ bd aJ maer defhe b -Q chlekoa.Ma eo'enh wu ke,J.J<s e , o a d a # a. % ) mks -

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. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet /2. of ///o Prepared By/Date #f& Vs/e8 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Dato 1r 9/d/fy ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- U61t 2 8LC b.l STANDAAD DEVIAT!oM ANO 95th PERCINTILE Fct 5 26 82 AVERA0E BA5KET STAWoAto 95th %

WEIGHT WE!CMT DEVIATICN (Fot BAY / BASKET) (in lbs.) $

BAY 1 ROW 1 1368.5 1346 - 43.1219 1333.0270 tow 2 1368.5 1370 43.1219 1333.0270 tcV 4 1368.5 1349 43.1219 1333.0270 tow 6 1368.5 1312 43.1219 1333.0270

  • 4W 8 1348.5 1433 43.1219 1333.0270 RCW 9 1368.5 1401

, 43.1219 1333.0270 BAY 2 .

20W 1 1401.5 1289 62.7814 1349.8548

_ tow 2 1401.5 1379 62.7814 1349.8548 20W 4 1401.5 1401 62.7814 1349.8548 tow 6 1401.5 1430 62.7814 1349.8548 tow 8 1401.5 1457 62.7814 1349.8548 20W.9 1401.5 1453 62.7814 1349.8548 BAY 3 tow 1 1453.67 1394 61.9925 1402.6737 tow 2 1453.67 1377 61.9925 1402.6737 tow 4 1453.67 1468 61.9925 1402.6737 ,

now 6 1453.67 1447 61.9925 1402.6737  !

20W 8 1453.67 1493 61.9925 1402.6737 l tow 9 1453.67 1543 61.9925 1402.6737 BAY 4 20W 1 1503.83 1459 36.0800 1474.1499 20W 2 1503.83 1485 34.0800 1474.1499 tow 4 1503.83 1481 36.0800 1474,1499 20W 6 . 1503.83 1517 36.0800 1474,1499 tow 8 1503.83 1521

. . 36.0800 1474.1499

. 20W 9 1503.83 1560 36.0800 1474.1499 ..  ;..

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O PreparedSheet By/Dat_e Q of # /00 EXTENSION OF ICE CONDENSER WEIGHING PERIOD Reviewed BASEDBy/Date dr <

J.7

  • ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 '

1 I

\

$ (QA}f I

l

. l l

1 STANDARD DEV!Afl04 AND 95th PERCENT!LE FOR 5 26 82 AVERACE BASKET STANDAto 95th %

WEIGHT WEIGHT DEVl8?l0N (FOR SAT /BAstET) (in (be.) $

tow 1 1(T6 1652 ' 55.4581 1430.3790 20W 2 1676 1454 tow 4 55.4581 1430.3790 1676 1506 20W 4 55.4581 1430.3790 1476 1487 ACW 8 55.4581 1430.3790 1476 1560 RCW 9 $5.4581 1430.3790 1474 1397 55.4581 1430.3790 SAT 6 20W 1

- 148.83 1421 RW 2 26.1413 1447.3156 1468.83 1469 20W 4 26.1413 1447.3256 1468.83 1472 R0W 6 26.1413 1447.3256 1468.83 1477 ROV 8 26.1413 1447.3256 1468.83 1501 RCW 9 , 26.1413 1447.3256 1468.13 1473 23.1413 144 7.3256 BAY 7 RCW 1 149.33 1451 tW 2 26.7333 1447.3387 149.33 1425 20W 4 26.7333 1447.3387 149.33 1494 20W 6 26.7333 1447.3387 1469.33 1492 20W 8 26.7333 1447.3387 149.33 1473 20W 9 26.7333 1447.3387 149.33 1481 26.7333 1447.3587 BAY 8 '

W1 1422.83 1361 RW 2 1422.83 41.7441 1388.4905 1609 tow 4 1422.33 41.7441 1388.4905 1463 41,7441 g333,49o3 RN 4 1422.83

- 1461

  • AW 8 41.7441 1338.4905 1422.13 1450 RW 9 41.7441 1388.4905 1422.83 13N 41.7441 1368.4905

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  • i

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i. . i *qd.d '*g RW 1 . 1470.67 .;.;1317

' W.%'y d :

.y 34.3817 .1441.2559 p Q .,' . 6 2 d

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,- TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O ,

Sheet '

EXTENSION OF ICE CONDENSER WEIGHING Prepared PERIOD By/Dat BASED li, of l_/

ON PREDICTED GROUP-ROW AND BAY' SUBLIMATION Reviewed By/Date L7 y /c 63.9638 1388.2121 R0W 6 1440.83 1440 63.9638 1388.2121 ROW 8 1440.83 1428 63.9638 1388.2121 ACW 9 1440.83 1514 63.9638 1388.2121 SAT 14 ROW '1 1439 1408 55.1688 1393.6170

. 20W 2 1439 1385 55.1688 1393.6170 R0W 4 1639 1490 55.1688 1393.6170

, R0W 6 1439 1505 55.1648 1393.6170 RCW 8 1439 1467 55.1688 1393.6170 R0W 9 1439 1379 55.1688 1393.6170 SAT 15 20W 1 1455.17 1347 77.2798 1391.5981 RCW 2 1455.17 1409 77.2798 1391.5981 R0W 4 1455.17 1523 77.2798 1391.5981 i 20W 6 , 1455.17 1527 77.2798 1391.5981 Row 8 1455.17 1518 77.2798 1391.5981 R0W 9 1455.17 1407 77.2798 1391.5981 SAT 16 R0W 1 1471.67 1386 53.4328 1427.7151 R0W 2 1471.67 1434 53.4328 1427.7151 R0W 4 1471.67 1507 53.4328 1427.7151 ROW 6 1471.67 1529 53.4328 1427.7151 R0W 8 1471.67 1503 53.4328 1427.7151 R0W 9 1471.67 1471 53.4328 1427.7151 BAT 17 4

'1 R0W 1 1469.33 1459 30.2831 1444.4185 .*.-

RCW 2 1469.33 1458 30.2831 1444.4185 i' '".r R0W 4 1469.33 1493 30.2831 1444.4185 -'r**

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l TENNESSEE VALLEY AUTHORITY l SQNAPS2-110 Rev. O Sheet /6 of //6 {

Prepared By/Date#m s/s/ss .

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 vA/gy I ON PREDICTED GROUP-RCW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 l

Th&LG (o.1 DodT)

STANDAAD DEVIATION AND 95th PERCENTILE FOR 5 26 82 AVERAGE BASKET STANDARD 95th %

WE!GMT WE!GMT DEV14TICN

, (FOR BAf/8A$rtT) (in tbs.) $

Row 6 1469.33 1513 ' 30.2131 1444.4185 Row 8 1469.33 1447 30.2831 1444.4185 Rcw 9 1469.33 1426 30.2831 1444.4185 BAT 18 -

R0W 1 1470.33 1426 46.1481 1437.3034 RcW 2 1470.33 1429 40.1481 1417.3034 .

RCW 4 1470.33 1487 40.1451 1437.3034

. ROW 6 1470.33 1529 40.1481 1437.3034 Row 8 1470.33 1458 40.1481 1437.3034 RcW 9 1470.33 1493 40.1481 .1437.3034 8AY 19 .

RCW 1 1471 1421 69.9142 1413.4871 RW 2 1471 1373 69.9142 1413.4871

'0W 4 1471 1439 69.9142 1413.4871 RW 6 1471 1531 69.9142 1413.4471 RCW 8 1471 1547 69.9142 1413.4871 '

RN 9 1471 1515 69.9142 1413.4871 8Af 20 80W 1 1459.5 1323 92.4073 13a3.4a39 RW 2 1459.5 1341 80W 4 92.4073 1383.4839 1459.5 1499 RW 6 92.4073 1383.4839 1459.5 1525 92.4073 1383.4839 RW 8 1459.5 1530 92.4073 1383.4839 RW 9 1459.5 1519 92.4073 1383.4839 BAY 21

'N 1 14M.17 14a8 12.1395 1489,1838 RW 2 c 1499.17 1504 l 80W 4 12.1395 1489.1838 ..'[,

1499.17 1488 .12.1395 1489.1&38 .'- T i ' i;. i

_ kW 6 1499.17 1509 12.1395 1489.1438 * ' r *I ' '"-4/*$.M , l 8[

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 17 Prepared By/Date ss/geo /of //6 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 r /r/tr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah t Unit 2 ThBLE lo. I kogr)

STANDARD DEVIAftcN AND 95th PERCENTILE FOR 5 26 82 AWRAGE 3ASKIT STANCAto 95th %

WIGHT WIGHT DEVIATICN (Fat SAY/8A$rIT) (in (be.) $

. RN 8 1499.17 1490

' 12.1395 1489.1833

  • EN 9 1499.17 1516 12.1395 1449.1333 ,

~

SAY 22 RW 1 1462.33 1455 45.5134 1424.8398 RN 2 142.33 1348

  1. N 4 45.5134 1424.8398 142.33 1458 45.5134 1424.8393 RW 6 1442.33 1440 EN 8 45.5134 1424.8398 142.33 144 9 45.5134 1424.3393 142.33 1529 45.5134 1424.8393 8AY 23

'N 1 1444 1320 84.5009 1373.4379 RW 2 1448 1370 84.5009 1478,4379

' 4 1448 1444 84.5009 1373,4379 8W 6 1448 1495 84.5009 1373.4479 "N 8 1448 1503 84.5009 1373.4479

"" 9 1448 1534 84.5009 1378.4879 BAT 24 8N 1 1429.5 1411, 31.7726 1403.3432 1429.5 1480 8 4 31.7726 1403.3432 .

14M.5 1411 I O 31.7726 1403.3432

. I'29*3 1391 31.7726 1403.3432 1429.5 1445 9 31.7726 1403.3432 . f. .

14M.5 1439

  • 31.T726 1403.3432 . ..,

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. '. ' TENNESSEE VALLEY AUTHORITY t

SQNAPS2-110 Rev. O Sheat l8 Prepareu C.r/Date /of //l0 6e r/.5/88

. EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Lr e/r/st-ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 -

l TR8LC b. I (Cont) {

\

STINDAA0 DEVIATION AND 95th PERCINTILE FC4 11 20 82 AVttACT RASKET STAWOARD 95th %

WE!CMT WEICHT DEVIATICW (FOR SAT /8A$rtT) (in Ibs.)

S BAT 1

~

tw 1 1321.18 1175 I01. M 6 1233.4242 20W 1 1321.18 1154 101. M 6 12SS.4242 20W 1 1321.18 1157 101. M 6 1288.4242 tow 1 1321.18 1052 101. M 6 1288.4242 '

20W 2 1321.18 1245 101. M 6 1284.4242  !

RW 2 1321.18 1135 101. M 6 1234.4242 20W 3 1321.18 1351

  • 101.M6 1283.4242 20W 3 1321.18 1371 101. M 6 1238.4242 -

RCW 3 1321.18

  • 1363 101.7776 1283.4242
  • 20W 3 1321.18 1284 101.7776 1283.4242 20W 4 1321.18 1365 101.7776 1233.4242 RCW 4 1321.18 1318 101.7776 1234.4242 20W 4 1321.18 1399 101. M 6 1283.4242 20W 4 1321.18 1366 101. M 6 1283.4242 RCW 5 1321.18 1428 101.7776 1283.4242 RCW 5 1321.18 1424 101.7774 1233.4242 l

20W 5 1321.18 1320 101.7776 1283.4242 RCW e. 1321.18 1314 101.7776 1288.4242 20W 6 1321.18 1410 101.7776 1288.4242 RW 6 1321.18 1393 101. M 4 1283.4242 20W 6 1321.18 1329 101.7776 1288.4242 '

ROW 7 1321.18 1366 101. M 6 1288.4242 20W 7 1321.18 1438 101.7776 1283.4242 20W 7 1321.18 1431 101.7776 1288.4242 RCW 8 1321.18 1417 101.7776 1258.4242 tou 8 1321.18 1301 101.7776 1288.4242 20W 9 1321.18 1360 101.7776 1288.4242 20W 9 1321.18 1327 101.7776 1288.4242 BAT 2 ~

tw 1 1350.50 971 153.5852 1301.0706 20W 1 1350.50 1010 153.5852 1301.0706 tw 1 1350.50 1060 153.5852 1301.0706 R0W 1 1350.50 1091

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1 TENNESSEE VALLEY AUTHORITY SQNAPS2-II0 Rev. O Sheet 19 of //lo Prepared By/Date /@/s/88 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date kr y/e/gr ON PREDICTED GROUP-ROW AND BAY SUCLIMATION RATES Sequoyah -- Unit 2

)

l

  • O a

STANDARD DEVIATION AND 95th PERCENTILE FOR 11 20 82 AVERACE SASKET STAWOARD 95th I WEIGHT WE!CNT DEVIATICN (Fct SAY/8Astti) (in Lbs.) ,

3 tcW 2 1MO.50 1161 153.5852 1301.0704 AcW 2 1350.50 1284 153.5852 1301.0706 RcW 3 1350.11 1308 153.5852 !301.0704 tow 3 1350.50 1343 153.5852 1301.0706 ,

tow 3 1350.50 1333 153.5852 1301.0704 20W 3 , 1350.50 1378 153.5852 1301.0706 t0V 4 '

1350.50 1321 153.5852 1301.0704 20W 4 1350.50 1346 153.5852 1301.0706

. 20W 4 1350.50 1389 153.5852 1301.0704 AcW 5 1350.50 1475 153.5852 1301.0706 tow 5 1350.!O 1418 153.5852 1301.0706 20W 5 1350.50 1437 153.5852 1301.0704 tow 6 1350.!0 1446 153.5852 1301.0706 20W 6 1350.50 1470 153.5832 1301.0704 acu 6 1350.30 1493 153.5852 1301.0706 tcy 6 1350.50 1359 153.5852 1301.0704 tow 7 1350.50 1496 153.5852 1301.0706 20W 7 1350.50 1441 153.5852 1311.0704 tow 7 ,1350,50 1446 153.5852 1301.0706 tcW 7 1350.50 1471 153.3852 1301.0704 20W 8 1350.50 1472 153.5852 1301.0706 20W 8 1350.50 1484 153.5852 1301.0704 tow 9 1350.50 1473 153.5852 1301.0706 R0W 9 1350.50 1438 153.5852 1301.0706 BAY 3 ACW 1 1409.07 1310, 132.1710 1366.5325 acW 1 1409.07 1165 132.1710 1346.5325 20W 1 1409.07 1050 132.1710 1366.5325 row 2 1409.07 1242 132.1710 1366.5325 ,,.

Row 2 1409.07 1287 132.1710 1366.5325 acW 2

, ,, .r),

1409.07 1240 132.1710 1366.5325 '-

,.., 4, ,

RcW 2 1409.07 1244 132.1710 1366.5325 , .j; g;j;;p, . ,gas ,...., '

Roy 4 1409.07 1362 ,. 132.1,710 ,1366.5,325 -

da. M d N ii si.d4 U. N @ f 'N'.

i TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 2D 1 Prepared By/Date /ofgrr@/88 gl

! . EXTENSION OF ICE CONDENSER WEIGHING PERIOD ReviewedBASEDBy/Date u e/dgs-ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unt t 2 D8m L/ coor)

STANDAAD DEVIATICW ANO 95th PftCKNTILE 11 20FOR 82 AVERAGE BA$tET STANOAto 95th %

.WE!GMT WE!GMT DEVIAT!C4 (FOR SAT /8ASEET) (in Ibs.) S tow 4 1409.07 1420 R0W 4 132.17'O 1366.5325 1409.07 1432 AcW 4 .

132.1710 1366.5325 1409.07 1429 RW 4 132.1710 1346.5325 1409.0/ 1450 tow 4 132.1710 1366.5325 1409.07 1471 tw 4 132.1710 1366.3325 1409.07 RCW 5 1518- 132.1710 13M.5325 1409.07 1674 Row 5 132.1710 13M.5325 1409.07 1350 tw 5 132.1710 1366.5325

  • 1409.07 1473
  • RCW 6 132.1710 1366.5325 1409.07 1445 tcW 6 132.1710 13M.5325 1409.07 1494 tw 6 132.1710 1366.5325 1409.07 1503 20W 6 132.1710 1366.5325 1409.07 1493 tw 6 132.1710 1346.5325 1409.07 1498 R0W 6 132.1710 1366.5325 1409.07 1472 tcW 8 132.1710 1366.5325 1409.07 1493 20W 8 132.1710 1366.5325 1409.07 1448 RW 8 132.1710 1366.5325 1409.07 1453 Rcu 8 132.1710 1366.5325 1409.07 1447 teu 9 132.1710 1366.5325 1409.07 1571 132.1710 13M.5325 BAT 4 20W 1 1451.50 1415 RCW 1 76.5525 1400.2111  !

1451.50 '1499 RW 1 76.5525 1400.2111 1451.50 1353 R0W 2 76.5525 1400.2111 1451.50 1362 RCW 4 76.5525 1400.2111 1451.50 1446 Row 6 76.5525 14CO.2111 1451.50

. R0W 8 1451.50 1474 - 76.5525 1400.2111

. 1475 20W 9 76.5525 1400.2111 1451.50 1588 76.5525 1400.2111

- .'j'$I

. < :Y

TENNESSEE VALLEY AUTHORITY SQNAPS2-II0 Rev. O Sheet 21 of //(,

Prepared By/Date # Wes/s/t.e EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date W e #4r ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 0 A b. l {CodY  ;

STANDARD' DEVIATION ANO 95th PttCENTILE FCR 11 20 82 AVitAGE SA$ KIT STANDARD 95th %

LTICHT kTIGHT DEVIATION (Fot BAY /BA$KET) (in Lbs.) $

RCW 1 1404.00 1316 67.9344 1358.4844 RW 1 1404.00 1345 67.9348 1358.4844 RCW 2 1404.00 1325 tow 4 67.9348 1358.4848 1404.00 1437 20W 6 67.9348 1358.4848

. 1404.00 1442 RCW 8 67.9348 1358.4848 1404.00 1449 RCW 9 67.9348 1358.4848 1404.00 1505 67.9348 1358.4848

  • sAr 6 1

\

RW 1 1445.63 1397 RW 1 36.1542 1421.4073 1445.63 1454 RW 1 36.1542 1421.4073 1445.63 1424 R0W 2 36.1542 1421.4073 .

1445.63 1409 20W 4 36.1542 1421.4073 1445.63 1448 20W 6 36.1542 1421.4073 1445.63 1443 tw 8 36.1542 1421.4073 1445.63 1492 RW 9 36.1542 1421.4073 1445.63 1498 36,1542 1421,6073 ,

IAT F tow 1 1469.88 1457 54.3519 1433.4651 tow 1 1469.88 1444 54.3519 1433.4651 tou 1 1469.88 1407 54.5519 1433.4651 tow 2 1469.88 1399 54.3519 1433.4651  !

tow 6 1469.88 1546 54.3519 1433.4651 tow 6 1469.88 1540 54.3519 1433.4651 j RCW 4 1469.88 1488 54.3519 1433.4651 RW 9 1469.88 1474 i

54.3519 1433.4651 e4Y 8 tow 1 1409.25 1285 88.0369'1350.2647 '

, , Gj tow 1 1109.25 1402 88.0369 1350.2667  : s c,itfi t'0W t 1409.25 1434 88.0369 1350.2667

  • tcW 2 1409.25

..c t , %. .' u4 ^

1416

}

' . 88.0349-1350.2647-(ih,hr.

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m w[.ia.'g;. ..:.t%.' .%

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 1.7-Prepared By/Date #ofguI/0 4s /

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-r v/rhy/as ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 i

Th6LG (o.l ccM)

ETAW0ARD DEVIATION AND 95th PEACENTILE FOR 11 20 82 AVE". ACE RASKET ,STAh0ARD 95th %

VE!CNT WIGHT DEVIATION (FOR BAY / BASKET) (in Ibs.) $

20W 4 1409.25 1520 88.0369 1350.2667 20W 6 1409.25 1492 88.0369 1350.2647 20W 8 1409.25 1448 88.0369 1350.2667 20W 9 1409.25 1277 68.0369 1350.2647 BAY 9 20W 1 1456.33 1384 90.3851 1381.9774 20W 2 1454.33 1313 90.3851 1381.9774 20W 4 1456.33 1479 90.3851 1381.9774 20W 6 1456.33 1542 90.3851 1381.9774 20W 8 1454.33 1483 90.3851 1381.9774 20W 9 1456.33 1537 90.3851 1381.9774 BAY 10 tow 1 1460.83 1327 96.7376 1381.2517 RW 2 1460.83 1350 96.7376 1381.2517 20W 4 1460.83 1553 96.7376 1381.2517 20W 6 1460.83 1526 96.7376 1381.2517 ROW 8 1460.83 1509 96.7376 1381.2517 i R0W 9 1460.83 1500 96.7376 1381.2517 BAY 11 20W 1 1446.83 1340 M.6046 1412.0397 20W 2 1466.83 1415 66.6046 1412.0397  !

tow 4 1464.83 1493 66.6046 1412.0397 i 20W & 1466.a3 1543

- ' 66.6046 1412.0397 tow 8 1466.83 1497 66.6046 1412.0397 20W 9 1466.83 1493

. 66.6046 1412.0397 .,

l

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BAY 12 . :, .i.m se&;;; :.; *c ;t e tow 1

,, . ; , ,,, gy. ,y,y

~

1465.67 .1445 Q j1465.67 j.)ht_325?[h'.U).9264

3. ., W 2,, N64f[1404.5015 4NjM15_ i.s

TENNESSEE VALLEY AUTHORITY SQNAPS2-II0 Reve O PreparedSheet M #ofs))us/r/s6 By/Date I2 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-:r r/r/ry ON PREDICTED GROUP-ROW ANC BAY SUBLIMATION RATES Sequoyah '- Unit 2 Ll b. l (CAW i

STANDARD DEV!ATION ANO 95th PERCENTILE FOR 11 20 82 AVERAGE BASKET STANDARD 95th %

WEIGHT WIGNT DEV!ATICN (FOR BAT / BASKET) (In tbs.) $

Row 4 1465.67 1512 71.9268 1.06.5015 ,

ROW 6 1465.67 1497 71.9268 1406.5015 ROW 8 1465.67 1476 71.9268 1404.5015 R0W 9 1465.67 1519 71.9268 1406.5015 SAT 13 RW 1 1481.50 1404 76.0335 1418.9533 '

R0W 2 1481.50 1447 76.0335 1418.9533 RW 4 1481.50

~ 1442 76.0335 1418.9533 RW 6 1481.50 1585 j

76.0335 1418.9533 RN 8 1481.50 1424 76.0335 1418.9533 R0W 9 1481.50 1567 76.0335 1418.9533 SAT 14 ROW 1 1444.17 1343 66.2945 1391.6348 RW 2 1444.17 1419 tw 4 64.2945 1371.6348 .

1444.17 {

1488 66.2945 13ul.6348 RCW 6 1444.17 1540 64.2945 1341.6348 RW 8 1446.17 1440 66.2945 1391.6348 RW 9 1446.17 1447 66.2945 1391.6348 3AT 15 RW 1 1441.17 1335 101.2629 1357.8691

, , RW 2 1441.17 1312 101.2629 1'57.8691 RW 4 1441.17 1513 101.2629 1357.8691 R0W 6 1441.17 1554 101.2629 1357.8691 RW 8 1441.17 1509 101.2629 1357.8/91 RW 9 1441.17

. 1422 101.2629 1357.8691 sAr to-RcW 1 1486.50

. ;.[l 1471 RW 2 70.0593 1428.8678 *~*i"- i.

1484.50 1349 70.0593 1428.8478 ';YO f ?IA ' '

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TENNESSEE VALLEY AUTHORITY l SQNAPS2-110 Rev. O i Sheet  !

Prepared By/Dat.2f of //la EXTENSION OF ICE CONDENSER WEIGHING Reviewed PER.f00 e /CA5ED By/Date h e/r/tt w r/54 '

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 l

1 1

Th6LE b.I (cog ()

STANCAk0 02V!Af!ON AND 95th PitCT11#flLE 20 82 FOR 3

AVitAC8 BASKIf WEIGMT

$7ANDARD 95th 1 WIGNT CfV!Af!CN (FOR BAY / BASKET) (in (bs.) $

tw 4 1486.50 1535 AcW 6 70.0593 1428.8678 1'.M.50 1534 tcW 8 70.0593 1428.8478 1486.50 1454 tw 9 1486.50 70.0593 1428.8678 1556 70.0593 1428.8678 SAY 17

  • RCW 1 .

- 1435.83 1444

- RCW 2 1435.83 67.6383 1380.1892 '

1303 tcW 4 1435.83 67.6385 1380.1892 1461 RCW 6 1435.83 67.6385 1380.1892 1498 teu 8 1435.83 67.6385 1380.1892 1452 20W 9 1435.83 67.6385 1380.1892 1455 67.6385, 1380.1892 i

BAT 18 1 13 5 2 104.4771 1374.7250 20W 4 "3 I III 1374.7250 94 *67 H1 RW 6

  • 104.4771 1374.7250 H32 tow 8 9 -

104.4771 1374.7250 HOT 104,4 771 1374.7250 tcy 9 9460.67 1504 104.4771 13?4.7250 i

SAY 19 I Rou 1 1484.67 1384 20W 2 1484.67 107.2337 1396.4574 A0W 4 1484.67 1328 . 107.2337 1396.4574 1493 AcW 4 1484.67 '07.2337 1396.4574 1538

  • tow 8 1484.67 107.2337 1396.4574 1563

- R0W 9 1484.67 107.2337 1394.4574 1602 107.7337 1396.4574 BAY 20 .b.

,,...-\

toWi 1459.50

, s j 'I ' \  !

1372 20W 2 '.;. 94.0219'1378.8652,.*jhidd'ik' 1459.50 -1303

- .. 98.0219 1373.4452g* ' '

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 25, of Prepared By/Date / @[]p_/5[6 s i EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date w WMAg ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 .

\

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(0 i  !

l

. l STANDARD DEVIATION AND 95th PERCENTILE FOR 11 20 82 AVERAGE BASKET STANDARD 95th 1 i WEIGHT VEIGHT DEVIATION '

(FOR BAY /8ASK87) (in lbs.) - S 20W 4 1459.50 1533 98.0219 1378.8652 20W 6 1459.50 1536 98.0219 1378.8652 20W 8 1459.50 1496

  • 98.0219 1378.8652 20W 9 1459.50 1517 98.0219 1378.8652 MY a '

20W 1 1493.67 1452 98.3558 1412.7605 20W 2 1493.67 1320 98.3558 1412.7605 ROW 4 1493.67 1517 98.3558 1412.7605 ROW 6 1493.67 1562 98.3558 1412.7605 R0W 8 1493.67 1513 98.3558 1A12.7605 20W 9 1493.67 1598 98.3558 1412.7605 BAT 22 20W 1 1452.92 1100 96.5016 1420.5952 ,

20W 1 1452.92 1424 96.5016 1420.5952 l tw 2 1452.92 1313 96.5016 1420.5952  !

RW 2 1452.92 1285 96.5016 1420.5952 1 20W 4 1452.92 1451 96.5016 1420.5952 i 20W 4 1452.92 1420 96.5016 1420.5952 t tow 4 1452.92 '411 96.5016 1420.5952 20W 4 1452.92 1468 96.5016 1420.5952 tow $ 1452.92 1477 96.5016 1420.5952 l 20W 5 1452.92 1459 96.5016 1420.5952 tow 5 1452.92 1482 96.5016 1420.5952 ROW 5 1452.92 1477 96.5016 1420.5952 ROW 5 1452,92 1442 96.5016 1420.5952

. .. R0W 5 1452.92 1479 96.5016 1420.5952 kW 6 1452,92 1491 96.5016 1420.5952 R0W 6 1452.92 1439 M.5016 1420.5952 R0W 6 1452.92 1493

~ 7..

M.5016 1420.5952 A1

  • OJ 20W 6 1452.92 1467 '

96.5016 1420.5952 - '

tW 7 .

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_ _ . 1452.92 i496

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l TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet % of //G Prepared By/Date vr%dtjes EXiiNSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date I T sMr/ftr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 I

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Thote 6 ! car) 1 i

STANDAAD DEVIAf!CW Ako 95th PtsCINflLE FCR 11 20 82 l

I AVERACE BA5 KIT

  • STANDARD 95th %

W!ONT W3CNT DEVIAflCW (FCP 8Af/8A$ttfy (in tbs.) '

J RW 7 1452.92 1506 RW 7 96.5016 1420.5952 1452.92 1679 96.5016 1420.5952 RN 8 1452.92 1531 RW 8 96.5016 1420.5952 1452.92 1527 RW 9 96.5016 1420.5952  ;

1452.9T. 1598 RW 9 96.5016 1420.1952 1452.92 1542 96.5016 1420.5912 8Af 23 RW 1 1405.67 1239 kW 2 97.0436 1325.8399 1405.67 1341 RW 4 97.0436 1325.8399 1403.67 1435 tw 6 97.0436 13*S.8399 1401.67 1452 tw 8 97.0436 1325.8399 '

140$,67 1482 RW 9 97.0436 1325.4399 1405.67 1485 97.0434 1325.8399 BAT 24 4W 1 1342.33 1373 56.6168 1315.7558 RW 2 1342.33 1277 56.6168 1315,7558 EN 4 1342.33 1416 56.6168 1315.7554 EN 6 1362.33

.. 1.351 56.4168 1315.7558

. EN 8 1362.33 1328 56.6168 1315.7158 EN 9 1362.33 1429 56.6168 1315.7558 *A*

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TENNESSEE VALLEY AllTHORITY SQNAPS2-110 Rev. O Sheet 27 of M Prepared By/Date Apw r/s/sa.

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date RT rNA ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah *- Unit 2

~

.[ CAI*T*

STAh0At0 DEV!ATICN AND 95th PERCINTIL8 FCA 12 21 82 AYERAC8 BA5KET STAWOARD 95th 1 W 3 CMT WIGNT DEVIATICN (fot BAY /8AsttT) (in Lbs.) $

BAT 1 tCW 1 1333.42 1035 83.1722 1305.5601 tow 2 1333.42 1149 83.1722 1305.5601 RCW 3 1333.42 1344 83.1722 1305.5601 RN 3 1333.42 1339 83.1722 1305.5601 RCW 3 1333.42 1363 83.1722 1305.5601 RW 3 1333.42 1357

- 83.1722 1305.5601

,20W 3 1333.42 1277 83.1722 1305.5601 ROW 4 1333.42 1333 83.1722 1305.5601 20W 4 1333.42 1376 83.1722 1305.5601 RCW 4 1333.42

, 1336 83.1722 1305.5601

, tow 5 1333.42 1395 * )

83.1722 U05.5601 20W 5 1333.42 1326 l as.1722 1305.5601 i tcW 5 1333.42 1315 83.1722 1305.5601 acW 5 i 1333.42 1276 83.1722 1305.5601 tow 6 - 1333.42 1368 83.1722 1305.5601 20W 6 1333.42 1335 83.1722 1305.5601 tow 4 1333.42 1410 83.1722 1305.5601

' ROW 6 1333.42 1348 83.1722 1305.5601 tow 6 1333.42 1297 83.1722 1305.5601 kW 7 1333.42 1374 83.1722 1305.5601 tcW 7 1333.42

  • 1409 83.1722 1305.5601 20W 7 1333.42 1434 83.1722 9105.5601 tow 7 1333.42 1362 83.1722 1305.5601 tow 7 1333.42 1314 83.1722 1305.5601 20W 8 1333.42 1386 83.1722 1305.5601

. tW 9 1333.42 1319 83.1722 1305.5601 l l

SAT 2 kW 1 1360.58 984 103.2446 1325.'r65v

. SW 2 1360.58 1167 103.2446 1325.9965 IW 3 1360.58 1287 tW 3 103.2446 1325.9965 1360.58 1260 tW 3 103.2444 1325.9965 .

1360.54 1305 RW 3 103.2444 1325.9965 1360.58 1303

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 28 of //6 Prepared By/Date / evrefffG6 EXTENSION OF ICE CONDENSER WEIGHING PERIOD Reviewed BASED By/Date 1er w/gs ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 h6W l.l (GATh STANDARD OtVIAfl04 AND 95th PERCENT!LE 12 21 82 fct AVIRAct BASEET STAlv0Ato 95th %

WEICHT WE!CNT 0(VIAf!CN (FOR 8A7/8AstET) (in (be.) $

tw 3 1360.58 1314 tw 3 1340.58 103.2446 1325.9965 acW 4 1340.58 1350 > 103.2446 1325.9965 1352 tw & 1360.58 103.2444 1325.9965 1403 40W 5 1340.58 103.2444 1325.9965 1451 20W 5 1360.58 103.2444 1325.9965 1398 RcW 5 1360.58 103.2444 1325.9965 1394 tw 5 1360.58 103.2444 1325.9965 1419 ACV 5 1360.58 103.2444 1325. 9965 1442 tcW 6 103.2444 1325.9965 1

. 1360.58 1383 103.2444 1323.9945 20W 6

. 1360.58 1411 row 6 103.2444 1325.9965 1360.58 1403 tou 6 1340.58 103.2444 1325.9965

  • 1395 tow 7 1360.58 103.2444 1325.9965 1491 tcW 7 103.2444 1325.9965 1360.58 1409 tcW 7 '

103.2444 1325.9965 1340.58 1397 20W 7 1360.58 103.2444 1325.9965 1444 40W 7 103.2446 1325.9965 1340.58 1414

.RCV 8 103.2444 1323.9965 1360.58 1419 tow 9 103.2446 1325.9965 1340.58 1378 103.2444 1325.9965 1

80 3 R0W 1 1433.96 1182 RW 2 47.2410 1404.73 72 1413.96 12M RN 3 87.2410 1404.7372 1433.96 1352 kW 3 87.2410 1404.73 72 1433.96 1366

'N 3 1433.94 87.2410 1404. 73 72 i

1359 tow 3 87.7410 1404. 7372 1433.96 1373 RW 3 87.2410 1404.7372 144.96 tw 3 1433.96 13 73 87.2410 1404.73 72

  1. CW 4 1378

- 1433.M 87.2410 1404.73 72 IN 4 1356 1433 M 87.2410 1404. 73 72 IN 4 1437, 87.2410 1404.73T2 ~

14M.M 1449 kW 5 87.2410 1404.7372 1433.94 1455 RW 5 47.2410 1404.7372 1433.M 1659 RCW 5 g c.;

- 1433.M 87.2410 1404.73T2 1454 87.2410 1404.73 72 *

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. i SQNAPS2-1IO TENNESSEE VALLEY AUTHORITY Rev. O Sheet 29  !

Prepared By/Date #of //fe EXTENSION OF ICE CONDENSER WEIGHING Reviewed PERIOD By/Date k BASED 5 g/5sa. e/.

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION Sequoyah -- RATES Unit 2

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.i STANDARD OtVIATION AND 95th PERCENTILE FOR E 12 21 82

' 's

1 AVERAct BA$rtf

- STANDARO 95th %

WElGNT WEIONT

, DEVIATICN 48e (FOR RA7/tA3rtT) (in Ibs.) 3

', 20W 5

,. 1433.96 1507 D. tow 6 87.2410 1404. 73 72 1433.96 1447 AW 6 87.2410 1404.7372 1433.96 1488

's tw 6 1433.96 87.2410 1404. 7372 1449 N. RW 4 87.2410 1404. 73 72 1433.96 1485 d

W7 1433.96 -

87.2410 1404.73 72

- 1482 .

RW 7 87.241'O 1404. 73 72

. 1433.96 - 1530 f.,1

. tw 7

  • 87.2410 1404. 7372 1433.96 1521 RW 7 W7 1433.96 151F 87.2410 1404. 73 72

~

1433.94 87.2410 1404.73 72 1542 tw 8 1433.96 87.2410 1404.7372 1491 tcu 9 87.2410 1404.73 72

  • 1433.96 1525 87.2410 1404.73 72 8A7 4 ,

W1

.} 1416.63 1387 W1 38.8658 1390.5905

., 1416.63 1453 20W 1 38.8658 1390.5905

' 1416.63 W2 1416.63 1358~

38.8658 1390.5905 20W 4 1386

. 1416.63 38.8658 1390.5905 1421 W4 38.8658 1390.5905

'f '

RW 8 1416.63 14 78 38,8658 1390,$903

. 1416.63 1419 R3W 9 38.8658 1390.5903 1416.63 1431 38.8658 1390,$90$

', 847 5 Wi 1397.5 W1 1397 73.6827 1348,1338

. 1397.5 1299 20W 1 73.6827 1348,1338 1397.5 W2 1397.5 1324 73.6827 1348,1338 W4 1339 73.6827 1348,1338 1397.5 1441 AW 6 73.6827 1348,1338 1397.3 W8 1473 73.6827 1348,1338 1397.5 W9 1496 73.d*27 1348.1338 1397.5 1391

. . 73.6827 1348.1338

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TENNESSEE VALLEY AUTHORITY SQNAPS2-II0 Rev. O Sheet 30 of Prepared By/Date , # mf&e/r/se EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Rev.iewed By/Date tr s/s/rr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah *- Unit 2 TA6LE b.I (coar)

$TANDAA0 OtVIITION AND 95th PitCENTILE FOR 12 21 82 AvttAGE BAstti STAhcAdo 95th %

WE!CMT WEIGHT DEYlATION g;7 8b!fI8 (Fot BAY /SA$tti) (in (be.) S tes .u t 7 2. # 471 8+4W h7 #/g/gg ROW 1 1399.25 13 77 - 6.9632 74.48 f Advievb A* 8d-RW 1 1399.25 1340 .9 1 4.4 6 20WF2. p1 1399.25 1345 34972 13, . 26 Ib mu uds th*rss RCW,2 tt y.L*" 1399.23 y g4kv1456 36. 672 137 826 R W ,r'l 1399.25 s 33MM6- 36 , 72 137 . 826 20W 6 1399.25 1450 3 .96 13 .4 26 20W 8 1399.25 1426 .96 1 4.48 6 20W 9 1399.25 1334 6.96 74.482

, BAY 7 tow 1 1411.75 1430 34.0242 1383.9544 20W 1 1411.75 1387 34.0242 1383.9544 tow 1 1411.75 1370 34.0242 1383.9544 l 20W 2 1411.75 1349 34.0242 1383.9544 j

. 20W 4 1411.75 1422 34.0242 1383.9544 '

acV 6 1411.75 1463 34.0242 1383.9544 ICW 8 1411.75 1441 j

34.0242 1384.9544 20W 9 1411.75 1412 34.0242 1348.9544 s i

SAT 8 l

20W 1 1366.63 1273 62.2344 1324.9339 70W 1 1346.63 1358 62.2344 1324.9339 RW 1 1366.63 1422 62.2344 1324.9339 tow 2 1366.63 1330 62.2344 1324.9339 DOW 4 1366.63 1432 62.1344 1324.9339 20W 6 1366.63 1444 62.2344 1324e9339 R0W 4 1366.63 1357 62.2344 1324.9339 20W 9 1366.63 1313 62.2344 1324.93'J9 uf9 .

R0W 1 1457.65 1143 85.0717 1429.1533 kW 2 1457.65 1259 85.0717 1429.1534 RCW 3 1457.65 1464 4,.,.,- i 45.0717 1429.1334 a

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RCW 3 1457.65 1476 45.0717 1429.1534 .."

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Revo O Sheet 3I of l/6 Prepared By/Date J nefefeb EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date kr r /yhs ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah f- Unit 2 A b- l ((oMh STANDARD DEVIAf!CN AND 95th PERCINTILE Foz 12 21 82 AYttACE RASKET STAk0Ato 95th 1 WElGHT WEIGHT DEVIAf!CN (FOR BAT /8A$ttT) (in Lbs.) S tw 3 1457.65 1487 85.0717 1429.1533 RCW 3 1457.65 1644 85.0717 1429.1533 20W 3 1457.65 1426 85.0717 1429.1534 RCW 3 1457.65 1401 85.0717 1429.1538 RCW 4 1457.65 1502 85.0717 1429.1538 RCW 4 1457.65 1495 85.0717 1429.1538 ACW 4 1457.65 1426 85.0717 1429.1534 20W 4 1457.65 1642 85.0717 1429.1534 20W 5 1457.65 1508 85.0717 1429.1533 20W 5 1457.65 1526 85.0717 1429.1533 RCW 5 1457.65 1449 85.0717 1429.1535 RCW 6 1457.65 1447 85.0717 1429.1533 tCW 6 1457.65 1502 85.0717 1429.1513 tow 6 1457.65 1494 85.0717 1429.1533 tCW 6 1457.65 1494 85.v717 1429.1538 20W 7 1457.65 1:14 85.0717 1429.1533 ROW 7 1457.65 1542 85.0717 1429.1538 20W 7 1457.65 1535 85.0717 1429.1133 20W 7 1457.65 1483 85.0717 1429.1534 tow 7 1457.65 1446 85.0717 1429.1538 20W 5 1457.65 1420 85.0717 1429.1538 20W 9 1457.65 1472 85.0717 1429.1538 BAf 10 ~+

R0W 1 1408 1312 52.0730 1365.1637 20W 2 1408 1415 52.0730 1365.1637 803 4 1408 1434 52.0730 1365.1637 20W 6 1408 1451 32.0730 1345.1637 20W 8 1408 1390 52.0730 1365.1637

'N 9 1403 1444 52.0730 1365.1637 i 1399.83 1374 19.7729 1313.5644 -

. JW 3 1399.13 1415 19.T729 1383.5644 . , $'.' . .

tcw ' 1399.a3 1s81 19,772, 1343.s644 . . . - w . z

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TENNESSEE VALLEY AUTHORITY  !

SQNAPS2-110 Rev. O Sheet 32. i Prepared By/Date /ofper/r/es //6 i EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Lr y a/s s- l ON PREDICTED GRO'J P-ROW AND BAY SUBLIMATION RATES Sequoyah Unit 2 TASL6 k/ hoor)

. ~~

sfANDARD DEVIAflCN Amo 95th PitetNf fLE 704 12 21 82 AvtRAct BAstti sfAWOARD 95th %

kt!CNT bilCMT OtVIATICat (FCA SAT /8A$rti) (in tbs.) $

AcW 6 1399.83 1426 19.7729 1333.5644 tow 3 1399.g3 1399 19,7729 1333.5644 acu 9 1399.83 1'404 19.7729 1333.5644 BAY 12 .

tw 1 - 1433.TT 1630 57.6695 1386.3299 tcW 2 1433.77 1333 57.6695 13M.3299 acW 4 1433.77 1442 57.6691 13M.3299

. RCW 6 143).77 1500 57.6691 13M.3299

. RCW 8 1433.77 1384 57.M95 1334.3299 tow 9 1433.77 1490 57.6695 13M.3299

)

8AY 13 tow 1 1377.5 1243 72.4234 1317.9183 acu 2 1377.5 1390 72.4234 1317.9163 tow 4 1377.5 1402 72.4284 1317,9184 tou 6 13T7.5 1637 17.4885 1317.9183 nov 8 1377.5 1357 T2.42S4 i;'?-9148 RCW 9 13T7.5 1434 72.4256 1317,9183 BAT 14 tow 1 1313.5 1419 44.6217 1346.7932 tm 2 13a3.5 1339 44.6117 1344.7932 R0W 4 13&3.5 1341 44.6::17 1344.7932 tow 4 13a3.5 1644 44.6217 1346.7932 acW 8 1383.5 1341 44.6217 1344.7932 BCW 9 1383.5 1327 44.6217 1344.7932 BAT 15 I tow 1 1442.17 1374 34.4640 1413.8192 ICW 2 l

tow 4 1442.17 1442.17 1444 1451 34.4640 1413.8192 , j '-,', ,

  • 34.4640 1413.8192 .. ., . 'e l RCW 6 1442.17 1647 ,

34.4440 1413.8192 2 * '[ ". D ." l

- di?$N.b5Y dl31.:;Y$5NY$$$ _ .

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 33 of //a Prepared By/Date, # s/r/ZS EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 rf /3/g 8 ON PREDICTED GROUP-ROW AND BAY SUSLIMATION RATES Sequoyah -- Unit 2 Ths w 6.t (oor)

STAWOAAD QEVIAfl0N Ako 95th PitetutiLE FOR 12 21 82 A)1 TAG 8 8ASKET STAWDAto 95th %

WilCNT WE!Odf DEVIAfloh (FOR 54f/8AtttT) (in lbe.) S 20W 8 1442.17 1464 34.4640 1413.8192 20W 9 1442.17 1453 34.4640 1413.8192 BAT 16 20W 1 1376.17 1238 86.8364 1304.7366

, 20W 2 1376.17 1276 86.8364 1304.7366 20W 4 1376.17 1401 86.8364 1304.7366 R0W 6 1376.17 1458 86.8364 1304.7366 tow 8 1376.17 1485 86.8364 1304.7366

. t0W 9 1376.17 1349 84.8344 1304.7366 BAT 17 RCV i 1395.67 1443 57.2352 1348.5872 ,

tcv 2 1395.67 1413 57.2352 1348.5872 l 20W 4 1395.67 1430 57.2352 1348.5872 l A0W 6 1395.67 1437 57 1352 1348.5872 l tcu 8 1395.67 1349 57.2352 1348.5872 40W 9 1395.47 1302 57.2352 1348.5872 BAT 18 tcW 1 1431.83 1351 59.9180 1352.5402 tcy 2 1431.83 1360 59.9180 1382.5402 R0W 4 1431.83 14T7 59.9180 1382.5402

tcu 6 1431.R3 1468 59.9180 1382.5402 RCW 8 1431.83 1481 $9,9180 1382,3402 BCW 9 1431.83 1454 59.9180 1382.5402 l l

l BAT 19 l t0W 1 1432.67 1277 104.4848 1344.7187 t0W 2 1432.47 1367 104,4g43 1344,7137 BCW 4 1432.47 1403 104.4848 1346.7187 AW 4 1432.47 1490 ' 104.4848 1346.7'187 ,+ $* *

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tw 8 1432.47 1490 104,4843 f.j ;

~ * * **' 1344,7137.,.n.

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TENNESSEE VALLEY AUTHORITY SQNAP32-110 Rev. O Sheet 3+ of //h EXTENSION OF ICE CONDENSER WEIGHING Reviewed Prepared PERIOD By/DateBy/Date BASED M # Su sk/e e aX ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES-- Unit 2M-Sequoyah

  • TABLC b. I Co47)

. STANDAAD DEV!Af!CW AND 95th Pf tCIWilL8 FCR 12 2182 AVERAG8 84tKET STANDARD 95t% 1

" WICMT WIGNT CtylAf!C4 (FOR SAf/SASKtt) (in Ibs.) $

ROW 9 1432.67 1569 104.4848 1346.7187 IAY 20 kW 1 1395.83 1266 100,1327 1313.4584 RW 2 1395.13 1284 tow 4 100.1327 1313.4583

  • 1305.83 1409 100,1327. 1313.4584
  • RW 4 1395.83 1644 100.1327 1313.4583 RW 8 1395.83

. 1452 100.1327 1313.4583 RcW 9 1395.83 1518 100.1327 1313.4583 '

8Af 21 ACW 1 1452.5 1414 ACV 2 43.0054 1417.1229 1452.5 1617 RCW 4 43.0054 1417.1229 1452.5 1407 acu 6 43.0054 1417.1229 1452.5 1682 RCW 8 43.0054 1417.1229 1452.5 1502 RCW 9 43.0054 1417.1229 1452.5 14M

. 43.0054 1417.1229 8Af 22 acu 1 1459.31 1184 72.2278 1435.1161 tcW 2 1459.31 1399 T2.2278 1435.1141 RCW 3 1459.31 1409 72.2278 1435.1161 l tow 3 1459.31 1396 72.2278 1435.1161 )

nW 3 1459.31 l 1434 T2.2278 1435.1161 ICW 3 1459.31 1421 T2.2278 1435.1161 l tou 3 1459.31 1445 tW 3 T2.2278 1435.1161 1459.31 1411 tow & 72.2278 1435.1161 1459.31 1444 tow 4 72.2278 1435.1151 1459.31 1422 tow 4 N.2278 1435.1141 1459.31 1474 ,

80W 5 F2.U?8 1435.116' i 1459.31 1484 acW 5 72.2278 1435.1961 1459.31 1497 tow 5. T2.2278 1435.1161 -

1459.31 1452 72,2278 1435.1141 '

IcW 4 1459.31 1493 T2.2278 1435.1161 - *?* ' ' I.

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 35' of //6 Prepared By/0 ate # awf/r/. r. 6.1320.73 g ' 134.1045 *)274. 4 43 ,., .

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TEHHESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 37 of ///s Prepared By/Date # K6/f/88 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date k 4 /s/s r ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 Y *

(b em 5 1320.73 1347 134.1085 1274.4443 m5 1320.73 1377 138.1045 ??74.44a3 Am 5 1320,73 18a5.

  • - 134.1085 1274.4443 RW 4 1320.73 1403 134.1045 1274.44f3

. am 6 1320.73 1351 134.1085 12'4.44a3 20W 4 1320.73 144 7 138.1085 1274.4443 am 7 1320.73 1441 134.1085 1274.4443 kW 7 1320.73 1404 W7 134.1085 1274.4443

,.1321.73 1404 138.1045 1274.44&3 kW 7 1320.73 1420

  • 138.1085 1274.4443 RW 4 1320.73
  • 1634
  • 134.1085 1774.4683 tcv 4 1320.73 1424 134.1085 1274.44&3 tW 9 1320.73 1503 138.1085 1274.4443 ACW 9 1320.73 1422 134.1045 1274.4443

\

l 847 3 l tw 1 1380.17 1236

  • 132.7530 1270.9647 RW 2 1380.17 1224 tcW 4
  • 132.7530 1370.9 M V 1340.17 1627 tW 4 132.7330 f27G.9447: .

1583.17 1484 tCW 4 1J2.7530 1270.964 7 -

i 1330.17 1560 RCW 9 132.7530 1270.9647

  • 13.30.17 1322 132.7530 ' 1270.9647 g.g. v/6M 1AY 4 W1 1848.47 ft.0 54 . ' W ' O 1454 RW 2 7.55 1 ' t 84.42%

tcW 4 1448.67 1444,47 1303 147g 9 1 13 ,4 go PWW3 44 O 4 W*

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. . 1 TENNESSEE VALLEY AUTHORITY t SQNAPS2-110 Rev. 0 Sheet Si of //0 Prepared By/Date #Fdr9 r/83 ,

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date } 7 u ar ON PREDICTED GROUP-ROW AND BAY SUBL.IMATION RATES Sequoyah -- Unit 2 l

  • < 1 96l.E 6.I {O87) .

BAT 10 20W 1 1444.83 1443 50.8819 1402.9735 tw 2 1444.83 1368 50.8819 1402.9735 tw & 1444.83 1470 50.8819 1402.9735-tw 6 1444.83 1504 50.8519 1402.9735 kN 8 1444.83 1404 50.8819 1402.9735 .

20W 9 1444.83 1480 50.8819 1402.9735 RAY 11 kW 1 1658 1416

. 29.3598 1433.8480 tw 2 1658 1496 29.3596 1433.8480 20W 4 1658

' 14 76 29.3598 1433.%83 kW 6 1458 1474 29.3598 1433.8480

' 20W 8 1458 1437 29.3598 1433.8480 '

, RW 9 1458 1449 29.3598 1433.8480 BAT 12 tW 1 1452.5 1439 68.9137 1395.8102 W2 1452.5 1431 W4 68.9137 139:.8102 1452.5 1384 W6 68.9137 1395.8102 1452.5 1545 W4 68.9137 1395.8102 ,

.1452.5 1528 kW 9 68.9137 1395.8102 1452.5, 1386 64.9137 1395.8102 BAY 13 W1 1401.5 1203 l

  • 105.1546 1314.9977 20W 2 1401.5 1391 105.1546 1314.9977 RN 4 1401.5 1427 kW 6 105.15 4 1314.9977 1441.5 1483 W8 105.15 4 1314.9977 1401.5 1412 W9 105.15 4 1314.9977 1401.5 1493
  • 105.15 4 1314.9977

, SAT 14

. RW 1 1426.67 1519 RW 2 M.6814 1364.5260 .

1426.67 1438-W4 70.6414 1368.5260 1426.67 1423 _ f.-

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TENNESSEE VALLEY AtJTHORITY SQNAPS2-II0 Rev. O Sheet 40 Prepared By/Date /of //6 s.u t/.r/ss EXTENSION OF ICE CONDiNSER WEIGHING PERIOD BASED Reviewea By/Date A7 r N41ir ON PREDICTED GROUP-RCW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 hh

  • O RAT 15 I W1 1443 1309 &3.0759 1374.6601 W2 1443 1376 83.0759 1374.6401 kW 4 1443 1510 E3.0759 1374.6601 W4 1443 1497 43.0759 1374.6601 kN I {

1443 1454 43.0759 1374.6601 acW v 1510

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SAT 16 W1 1414.33 1245 126.7225 1310.c453 W2 1414.33 1253 12f.7225 1310.0453 W4 1414.33 1676 126.T22S 1310.0353 BW 6 1414,33 1502 ' 126.7223 1310.CS$3 ta 8 1414.33 1511 126.7228 1310.0453 W' 1414.33 1494 126.7228 1310.Ca$3 BAT 17

. IN 1 W2 1408.11 1343 52.6172 1364.8860 .l 14C8.17 1348 52.6172 1364.8860 .

RN 4 1448.17 1441 $--

52.4172 1364.8860 tw 6 1402.17 1644 52.4172 1364.8860

' $b' tw 4 1404.17 1453 52.4172 1344.8860 "'"

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. e TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 4/ of //6 i' Prepared By/Date ,#au.s/r/m EXTENSION OF ICE CONOCNSER WEIGHING PERIOD BASED Reviewed By/Date at S/6/sy ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2  ;

h$ *

(CA BAT 18 _.

kW 1 M49.69 1179 tw 1 83.6123 %21.6827

% 49.69 13 4 tw 2 83.6123 1421.6827 ,

1449.69 1283

  • kW 2 83.6123 1421.6427 1449.69 1334 tw 3 83.6123 1421.6827 M49.69 1384 tw 3 83.61).3 1421.6827 1449.69 Moo

, tw 3 53.4123 1421.6827 1449.69  % 60 kW 3 83.6123 1421.6827

%49.69 1484 tcW 4 83.6123 1421.6827

. 1449.69 145 tw 4 83.6123 1421.6827 1449.69 1506 tcu 4 83.6123 1421.6527 M49.69 1494 tw 5 83.6123 1421.6427 1449.69 1465 tw 5 83.6123 1421.6227 1449.69 1485 tw 5 83.4123 1421.6827

%49.69 1502 tw 5 83.6123 1421.6827

%49.69 1498 tw 6 83.6123 1421.6827

%49.69 1509 20W 6 83.4123 1421.6827 1449.69  % 99 tw 6 43.4123 1421.6827 1449.60 1516 tw 7 83.6123 1421.6827 1449.69- 1472 tw 7 83.4123 1421.6827 1449.69 1491 kW 7 %49,69 83.6123 1421.6827 1516 sw 7 53.6123 1421.6827 1447.e9 1520 RCu 8 1449.69 83.6113 1421.6827 {

% 29 i kW 8 83.643 1421.6827 1449.69 1442 tw 9 83.6123 1421.6827 1449.69 RW 9 1515

  • 83.4123 1421.6427 1449.19 1500 13.4123 1421.6427 l

' l 84Y 19

. HHel? 1225 129.8529 1307.3504 NN'II 1288 129.8529 1307.3504 NN*II 1'29

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1 TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet f2 Prepared By/Date /.s,4& ofs/c//la EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date J.7 g/s/ir/e6 ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah  ; Unit 2 l

h$

  • Y BAT 20 RW 1 1410.17 1280 125.4391 1306.9813 tow 2 1410.17 1225 125.4391 1304.5813 kW 4 1410.17 1451 125.4391 1306.9813 20W 6 1410.17 1494 125.4391 1306.9813 tow 8 1410.17 1487 125.4391 1306.9813 20W 9 1410.17 1522 125.4391 1306.9813 BAT 21 tow 1 1460 1420 51.5613 1417.5846 tow 2 1460 1412 W4 51.5413 1417.5846 1460 1413

. W6 51.5413 1417.5846

  • 1460 1524 W8 31.5413 1417.5846 '

1460 1488 W9 St.5613 1417.5846 1460 1508 31.5613 1417.5846 44T 22 kW 1 1423.81 1172 103.4721 1389.1503 W1 1423.81 1373 103.4721 1389.1503 W2 1423.81 1224 103.4721 1389.1503 kW 2 1423.81 1209 103.4721 1389.1503 W3 1423.81 1388 103.4721 1389.1503 kW 3 1423.81 1385 103.4721 1389.1503 kW 3 1423.81 1333, 103,?T21 1389.1503 ECW 3 1423.81. '1335 103.4T21 1389.1503

  1. W 4 1423.81' 1414 W4 103.4721 1389.1503 1423.81 1434 W4 103.4721 1389.1503 1423.81 1378 W5 103.4721 1389.1503 1423.81 1466 W5 103.4721 1389.1503 1423.81 1443 W5 103.4721 1389.1503 1423.81 1456 W5 103.4721 1389.1503 1423.81 1446 W8 103.4721 1389.1503 1423.81 1478 W6 103.4T21 1389.1503 1423.81 1457 ,103.4721 1389.1503 W6 1423.81 1447 kW 7 103.4/21 .!M.1503 1423.81 1505 kW 7 103.4721 1389.1503 1423.81 1521 RW 7 103.4721 1389.1503
  • 1423.81 1489 tW 7 103.4T21 1389.1503 .e ;

1423.81 1676 103.4721 1389.1503 kW 8 1423.81 1552' 103.4721 1389.1503

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' l TENNESSEE VALLEY AUTHORITY '

SQNAPS2-110 Rev. O Sheet f). of fyt l Prepared By/Date ,/ R&9/c/gG l EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1r r/r/,s in-ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah ~- Unit 2

'G%I.C b. I (asW)

RAY 23 f ,f,y RcW 1 1431.14 p 1348 103.0123 1396.8743 kW 1 1&31.38 ## % 4444 103.0123 1396.8743 -

tw 2 1431.38 1261 103.0123 1396.8743 RcW 2 1&31.38 1210 103.0123 1396.8743 kW 3 1431.34 1373 103.0123 1396.8743

~

tW 3 1431.38 1374 103.0123 1396.8743 tw 3 1431.38 1383 103.0123 1396.8743 ACW 3 1431.38 1370 103.0123 1396.8743 tcW 4 1431.38 1424 103.0123 1396.8743 tw 4 141.38 1425 103.0123 1396.8743 RN 4 -

1&31.38 1&CS 103.0123 1396.8743 tw 5 1431.34 1&47 103.0123 1396.8743 tw 5 1431.34 1475 103.0123 13M.8743 RW 5 1431.38 1410 103.0123 1394.8743 l RcW 6 1&31.38 1503 103.81123 1394.8743 acu 6 1431'.38 1471 103.0123 1396,8743 l RW 6 1431.34 1492 103.0123 1396.8743 '

tw 7 1431.34 1510 103.0123 1396.8743 RW 7 1431.38 i&&9 103.0123 13%.8743 tw 7 1431.34 1520 103.0123 1394.8743 tm 7 1431.34 1527 103.0123 1396.8743 acu 8 1631.38 1502. 103.0123 1396.8743 tw 8 101.34 1518 103.0123 1396.8743 acW 9 1431.38 1500 103.0123 1396.8743 tw 9 1431.38 1547 103.0123 1394.8743

~

. SAY 24 l

. EcW 1 1345.67 1255 111.3259 1274.0910 l RW 2 1345.67 1232 111.3239 1274.0910 acW 4 1345.47 1275 111.3259 1274.0910 (*?-

PJ 6 1345.67 1441 111.3259 1274.0910

' %*-O'd tw 8 1345.67 1412 111.3259 1274.0910 -* N ' 3 ** ' '

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l TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Revo O Sheet 4h of Prepared By/Date fr//ka1r,p/s EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date pr MAsp ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 Y r! (oaf STANDAto OtVIAf!04 AND 95th PitCENTILE FOR 9 2183 AVttAGE BAtKET STAWDARD 95th 1 WtlGNT WEIGHT DEVIAf!CN (FOR BAY /SASKET) (In (be.) $

BAT 1 tau 1 1383 1526 '80.6424 1316.6419 20W 2 1383 1428 80.6424 1316.6619 20W 4 1383 1351 80.6424 1316.6619 ROW 6 1383 1327 80.6424 1316.6419 20W 8 1343 1354 80.6424 1316.6619 20W 9 1383 1312 80.6424 1316.6419 BAT 2 20W 1 1385.83 1218

  • 119.1980 1287.m3 tow 2 1383.83 1538

~

119.1980 1287.m3 4:W 4 1385.83 1308 119.1980 1287. m 3 20W 6 1385.83 1450 119.1980 1287.m3 W8 1385.83 1468 119.1980 1287.m3 W9 1385.83 1333 119.1980 1287.m3 l

l SAY 3 20W 1 1424.83 1467 43.2639 1389.2402 ROW 2 1424.83 1401 43.2639 1389.2402 R0W 4 1424.83 1360 43.2639 1389.2402 20W 6 1424.83 1476 43.2639 1389.2402 20W 8 1424.83 1432 43.2639 1389.2402 ACW 9 1424.83 1413 43.2639 1389.2402 i

. l l

SAT 4 '

tow 1 1444.5 1440 82.4470 1378.6m 20W 2 1446.5 1300 82.4470 1378.6m tow 4 1446.5 1427 82.4470 1378.6 m ROW 6 1446.5 1502 ' 82.4470 1378.6775 tau 8 1446.5 1472

, 82.4470 1378.6 m t0W 9 1446.5 1538 82.4470 1378.6m

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 6 of $

Prepared By/Date # 4Kt/r/da EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 wr/sr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 TMBL6(o.1Doof)

STANDARD OtV!Afl0N ANO 95th PERCINTILE FOR 9 2183 AyttAC8 BASKI) l'T Al.0 AA0 95th 1 WE!CNT WlGNT OfVIATICN (FCat BAT / BASKET) (in Lbe.) S BAT 5 kW 1 1450 1344 78.8188 1385.1621 kW 2 1450 1389 78.8188 1385.1621

. RcW 4 1450 1449 78.8188 1385.1621 tw & .

1450 1506 78.8188 1385.1621 R0W 8 1450 1562 78.8188 1385.1621 tow 9 1450 1428 78.8188 1385.1621 BAT 6 20W 1 1442.17 1349 T2.5628 1382.4783

. R0W 2 1442.17 1388 72.5628 1382.4733 ROW 4 1442.17 1501 72.5628 1382.4733 tow 6 1442.17 1507 72.5628 1382.4783 tcJ 8 1442.17 1516 72.5628 1382.4783 l tcW 9 1442.17 1372 T2.5628. 1382.4783 I l

I SAT T  ;

ROW 1 1447.17 1410 64.5644 1394.0580 i RW 2 1447.17 1364 64.5644 1394.0580 t0W 4 1447.17 1689 64.5644 1394.0580 WCW 6 1447.17 1511 64.5644 1394.0580 20W 8 1447.17 1512 64.5644 1394.0580 tow 9 1447.17 1397 64.5644 1394.0580 BAT 8 i tow 1 1381.67 1223 61.7727 1330.8545 l 30W 2 1381.67 1322 61.7727 1330.8545 l R0W 4 1381.67 1464 61.7727 1330.8545 R0W 6 - 1381.67 1417 61.7727 1330.8545 4.

tw 8 1381.67 1427 61.T727 1330.8545 . $..'

i R0W 9 1381.67 1337 61.7727 1330.8545

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TENNESSEE VALLEY AUTHORITY  ;

SQNAPS2-110 Rev. O Sheet 4 of //6 Prepared By/Date # 6Ss,d /e3 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 47 r/r/rt ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 36[.I GA37 STANDARD CIVIATICW ANO 95th PEACINTILE 704 9 21 83 AVERAct BA$tti $fANDAto 95th 1 WE!CNT WEIGNT CEVJATICN (FC2 BAf/BA5KET) (in lbs.) $

BAT 9 tow 1 1419.83 1362 54.3302 1375.1369 tow 2 1419.83 1361 54.3302 1375.1369 tow 4 1419.a3 1442 54.3302 1375.1369 tou 6 1419.83. 1506 54.3302 1375.1349 tou 8 ' 1419.83 1423 54.3302 , 1375.1349 PCM 9 1419.83 1425 ' 54.3302 1375.1369 8A7 10 tow 1 1423.83 1294 84.0956 1354.6483 tow 2 1423.83 1396 84.0986 1354.6488 tow 4 1423.83 1667 84.0986 1354.6488 tow 6 1423.83 1514 84.0986 1354.6483 tow 8 1423.83 1497 84.0986 1354.6483 tow 9 1423.83 1375 84.0986 1354.6488 BAT 11 tow 1 1445.33 1376 61.2068 1394.9801 tow 2 1445.33 1401 61.2068 1394.9801 ,

tN 4 1445.33 1496 61.2065 1394.9801 -

i tow 6 1445.33 1504 61.2065 1394.9801 i tow 8 1445.33 1502 61.2063 1394.9801 l tow 9 1445.33 1391 61.2068 1394.9801 BAT 12 EW 1 1430.5 1314 80.5550 1364.2339

. tow 2 1430.5 1358 80.5550 1 W .2339 tow 4 1430.5 1456 80.5550 1364.2339 tow 6 1430.5 1529 80.5550 1364.2339 tow 8 1430.5 1487

  • 80.5550 1364.2339 -

tow 9 1430.5' 1439 80.5550 1344.2339 ..M$

Lv6

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 47 Prepared By/Date /of dMr8/r EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date JJ g M /ry ON PREDICTED GROUP-ROW AhD BAY SUBLIMATION RATES Sequoyah -- Unit 2 l

1 h 6 1. 6 L i Cox)

STANDAAD DEVIAfloW AND 95th PitCtWTILE fot 9 21 83 AYttAGE BASKET STANDAAD 95th 1, WICMT W :4NT DEVIAfl0N (FOR BAT /BA$KET) (in lbe.) -8 BAT 13 tw 1 1395.5 1384 21.%02 1377.6983 tw 2 1395.5 1386 21.6402 1377.6913 tcW 4 1395.5 1364 21.6402 1377.69a3 '

tow 6 1395.5 1419 21.6402 1377.6983 tw & 1395.5 1421 21.6402 1377.6983 acW 9 1395.5 1395 21.6402 1377.6983 BAT 14 tcW ' 1347.17 1304 60.9177 1297.0579 tow 2 1347.17 1256 60.f*TT 1297.0579

  • ew 4 1347.17 1405 60.9177 1297.0179 tw 4 1347.17 1378 60.91T7 1297.0579 l tow H 1347.17 1409 60.9177 1297.0579 acW 9 1347.17 1331 60.9177 1297.CS79 BAT 15

- ROW 1 1408.67 1255 85.7733 1338.111 RW 2 1408.67 1360 85. m 3 1338.1111

. p4 1408.67 1649 81. m 3 1338.1111 kW 4 1408.67 ,1476 &S. m 3 1338.1111 kW 8 1408.67 1465 85.T73: 1338.1111 RCW 9 14C4.67 1447 83. m 3 1338.1111 BAT 16 W1 1419.13 1344 87.6962 1347.68T7 1 ROW 2 1419.43 1313 87.6942 1347.6877 R0W 6 1419.83 l

1647 87.6982 1347.6877 kW 6 1419.43 1504 8.'. Mm2 1?47.68T7 ,.,,'. ,

W8 1419.13 1526 87.6982 1347.6877 ..

"-1 W9 h),ai '. " ' 3AUU- ' '

g 11419.43 1341 .,87.6962 1347.68T7 ' - -

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. TENNESSEE VALLEY ALJTHORITY {

SQNAPS2-110 Rev. O Sheet 48 of flf  :

Prepared By/Date Miwe/r/se  !

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date LT eM45Y l ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 i

. l

. ON l

$fANDARD DtylAfl0N AND 95th Pittruf!LE 704 9 21 t3 AvttACE RAstti sfAWDAt3 95th %

WE!CNT WElCNT -OtVIAflCN (FOR BAT /BASKIT) (in (be.) S SAY 17 kW 1 1375.33 1286 85.9434 1304.6312 PW 2 1375.33 1276 85.9434 1304.6312 RW 4 1375.33 1364 85.9434 1304.6312

. W6 1375.33 .1477 85.9434 1304.6312 m8 1375.31 1468 85.0434 1304.6312 RW 9 1375.33 1381 85.9434 1304.6312 RAY 18 Row 1 1432.83 1320 77.4117 1349.1496 RW 2 1432.83 1354 TT.4117 1369.1496 RW 4 1432.83 1485 77.4117 1369.1496 l RCW 6 1432.83 1541 77.4117 1369.1496  !

W8 1432.83 1A45 77.4117 1369.1496 RW 9 1432.33 1492 77.4117 1369.1496 BAT 19 RN 1 1429.5 1285 128.5749 1323.7317 W2 1429.5 1260 128.5749 1323.7317 l kW 4 1429.5 1656 128.5749 1323.7317 RW 6 1429.5 1533 128.5749 1323.7317 20W 8 1429.5 '1570 128.5749 1323.7317 tow 9 1429.5 1473 128.5749 1323.7317 HT M -

. WI 1447.33 1311 92.6081 1371.1487

. tW 2 1447.33 1362 92.6081 1371.1487 kW 6 1447.33 1453 92.6081 1371. t s" /

tcW 6 1447.33 1501 92.6081 137. 1487 ,

kW 8 W9 1447.33 1447.33 1550 1507 92.6081 1371.1487 . ., g,, .CM 9,,2.6081,..,137,1

, , . 1487.a

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. e TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 44 of jffe Prepared By/Date # m s/s/8G EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date N7 g/r,&s-ON PREDICTED'GAOUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 Th6W (> . I coar)

STANDAAD ctVIATION AND 95th PERCENT!LE FOR 9*21*83 AVERACE BASCET STAkDAto 95th %

WICHT WE!CNT CtvlATION (704 RAY / BASKET) (in tbs.) $

RAY 21 teu 1 1451.5 1433 66.7435 1346.5954 20W 2 1451.5 1346 64.7435 1396.5954

. Rcw 4 1451.5 1427 66.7435 1396.5954 .

Rau 6 1451.5 1496 64.7435 1396.5954 20W 8 1451.5 1466 66.7435 1396.5954 RCW 9 1451.5 1541 66.7435 1396.5954 BAT 22 20W 1 1412.67 1337 86.7010 1341.3480 acu 2 1412.67 1292 86.7010 1341.3480 kW 4 '1412.67 1423 So.7010 1341.3480 20W 6 1412.67 1480 86.7010 1341.3480 80W 8 1412.67 1419 86.7010 1341.3480 tcW 9 1412.67 1525 86.7G10 1341.3480 BAT 23 tou 1 1444.17 1437 53.8198 1399.8968 tow 2 1444.17 1342 53.8198 1399.8968 BCW 4 1444.17 1648 53.8198 1399.8968 Row 6 1444.17 ,1467 53.8198 1399.8068 tcW 8 1444.17 1441 53.8198 1399.8968 20W 9 1444.17 1490 53.8198 1399.8968

. BAY 24 -

R0W 1 1417.42 1182 70.1194 1393.9324 RCW 2 1417.42 1290 70.1194 1393.9324 ACW 2 1417.42 1344 7U.1194 1393.9324 '

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20W 3 tw 3 1417.42 1417.42 1360 70.1194 1393.9324 , [. ,

1377 70.5194 1393,93 .,

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"TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet fo Prepared By/Date ,/ofsg))_(k/88 s EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 tr/r/g*

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2

[ABIL G. I co M -

2 I

STAWOARD C(VIATION AWD 9$th PERCINTILE FOR 9 2183 AVERACE RASKET STAWOARD 95th %

WIGMT WEIGNT DEv!ATION (FOR RAT /BA3KET) (in Lbe.) t tw 3 1417. 4 1442 70.1194 1393.9324 W3 1417.42 1424 70.1194 1393.9324 tow 3 1417.42 1444 70.1194 1393.9324 R0W 4 1417.42 1430 70.1194 1393.9324 ROW 4 1417.42 1464 70.1194 1393.9324 W4 1417.42 1444 70.1194 1393.9324 ROW 5 1417.42 1424 70.1194 1393.9324 80W 5 1417.42 1434 70.1194 1393.9324 t0W 5 1417.4 1416 70.1194 1393.9324  !

tow 5 1417.42 1432 M.U94 1393.9324 ROW 6 1417.62 *1407 70.1194 1393.9324 tow 6 1417.42 )

1414 70.1194 1393.9324 W6 1417.42 1427 70.1194 1393.9324 ROW 6 1417.42 1440 70.1194 1393.9324 W7 1417.42 1413 - 70.1194 1393.9324 R0W 7 1417.42 1426 70.1194 1393.9324 RCW 7 1417.42 1643 70.11M 1393.9324

. kCW 7 1417.42 1444 70.11M 1393.9324 W7 1417.42 1533 * '*

70.1194 1393.9324 -.*

ROW 4 1417.42 1347

-. 70.1194'1393.9324 , ,. , , E ROW 9 1417.42 1534  !

E 70.1194 1393 9324 . .. ' ' $;'D Reo .-a k

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 57 of jff Prepared By/Date #Aste/r/sa 1 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date ter 8%/58- 1 ON~ PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 '

TRBd b I Cd i

STANDARD DEVIATION AND 95th PERCENTIL8 FOR 10 11 84 AVERAGE SA$ RET STANDARD 95th I WICHT WICHT DEVIATION (FOR BAT /8ASKIT) (in Lbe.) 3 EAT 1 RW 1 129a.00 1347 40.1298 1264.9884 R0W 1 1298.00 1317 40.1298 1264.9584 kW 2 1298.00 1278 40.1298 1264.9884 RW 2 1298.00 1314 40.1298 1264.9884 ROW 3 1298.00 1297 40.1298 1264.9884 RW 3 1290.00 1231 40.1298 1264.9884 BAT 2 RN 1 1343.54 1213 126.2794 1301.2406

  • 20W 1 1343.54 977 126.2794 1301.2606 .

RW 1 1343.54 1219 126.2794 1301.2406 l R0W 1 1343.54 1042 126.2794 1301.2404 kW 2 1343.54 1267 126.2794 1301.2406 RW 2 1343.54 1337 126.2794 1301.2406 20W 2 1343.54 1352 126.2794 1301.24M RW 2 1343.54 1341 126.2794 1301.2406 AW 4 1343.54 1227 126.2794 1301.2406 W6 1343.54 11 25 126.2794 1301.2404 kW 6 1343.54 1321 126.2794 1301.2406

  • tw 6 1343.54 1335 126.2794 1301.2404 tw 6 1343.54 1434 126.2794 1301.2406 kW 6 1343.54 1342 126.2794 1301.2406 W7 1343.54 1441 126.2794 1301.24%

W7 1343.54 1419 126.2794 1301.2406 W7 1343.54 1389 126.27' i 1301.2406 kW 7 1343.54 1395 126.2794 1301.2606 W7 1343.54 1399 126.2794 1301.2406 kN 7 1343.54 1409 126.2794 1301.2406 W8 1343.54 1511 126.2794 1301.2406

. W8 1343.54 1634 126.2794 1301.2406

. W8 1343.54 1474' 126.2794 1301.2406 RN 8 W8 1343.54 1343.54 1353 126.2794 1301.2406 .S' ROW 9 1343.54 1441 1473 126.2794 1301.2406 124.2794 1301.2404

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet @

Prepared By/Date ,/of ]ge /r/86 Gns EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 17 sf6/n ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 Ti+BL2'bI(Cour)

STANDARD DEV!ATION AND 95th Pf tCINflLE 104 10 11 84 AvttAct SAstIf STAWDAto 95th 1 WEICHT WEIONT ctV!ATICN (704 SAf/BAtKET) (in lbs.) S SAT 3 RCW 1 1375.83 '1266 76.6040 1312.8140 R0W 2 1375.83 1392 76.6040 1312.8140 tw & 1375.83 1297 76.6040 1312.8140

' AcW 6 1375.83 '454 76.6040 1312.8140

. tow 8 1375.83 1434 76.6040 1312.8140 .

RcW 9 1375.'83 1412 76.6040 1312.8140 .

HT 4 tw 1 1411.92 1361 106.0271 1376.4045 tow 1 1411.92 1374 106.0271 1376.4045 RcW 1 1411.92 1284 106.0271 1376.4045 tcW 1 1411.92 1249 106.0271 1376.4045 acW 2 1411.92 1304 106.0271 1376.4045 tw 2 1411.92 1295 106.0271 1376.4045 AcW 2 1411.92 1193 106.0271 1376.4045 tow 2 1411.92 1205 106.0271 1376.4045 tow 4 '1411.92 1378 106.0271 1376.4045 tcW 4 1411.92 1397 106.0271 1376.4045 tow 4 1411.92 1348 106.0271 1376.4045 80W 4 1411.92 1493 106.0271 1376.4045 ROW 6 1411.92 1464 106.0271 1376.4045 90W 6 1411.92 1469 104.0271 1376.4045 ACW 4 1411.92 1437 106.0271' 1376.4045 kW 6 1411.92 1443 106.0271 1374.4045 tcW 6 1411.92 1682 106.0271 1376.4045 kN 7 1411.92 1539 106.0271 1376.4045 RN 7 1411.?2 1474 106.0271 1376.4045 tow 7 1411.92 1517 104.0271 1376.4045 kW 7 1411.92 1529

  • 104.0271 1376.4045 90W 7 1411.92 1526 106.0271 1374.4045 ' '. ' * ' I acW 7 1411.92 1503 '

106.0271 1376.4045 . . .*g h tcW 8 1411.12 1474 tw 8 1411.92 1567 104.0271 1374.4045

.. W//,W.5'

  • a. M M 'l?,l. 106.0271 1374.4045 ik** !.M'. ia M A*?. '

J . . g;fg ' " ** M',$ " -

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 524of Prepared By/Date # s//[g xg EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date D 8 A/rs/y/ss -

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah Unit 2 table b.I ((oM STAWDARO OtVIAfl0N AND 95th Pttetuftt.S FCt 10 11 84 AvtRAGE SAsrST STAWDARD 95th 1 WE!GMT btlG47 DEVIATION (Fot BAT /BASKIT) (in Lbs.: S RCM 9 1411.92 1403 106.0271 1376.4045 BAT 5 RN 1 1347.74 1254 119.7686 1328.4176 tow 1 . 1347.74 1215 119.7686 1328.4176

  • ROJ 1 1347.74 1129 119.7686 1328.4176 20W 1 1MF.74 1137 119.7684 1328.4176 RCW 2 1347.74 1187 119.7684 1328.4176 tow 2 1347.74 1205 119.7684 1328.4176 20W 2 1347.7. 1265 119.7656 1328.4174 tow 2 1367.74 1261 119.7684 1328.4176 tow 3 1347.74 1308 119.7686 1328.4176 tow 3 1347.74 1314 119.7686 1328.4176 RCW 4 1347.74 1398 119.7684 1328.4176 tow 5 1347.74 1460 119.7684 1328.4176 tCW 5 1347.74 1416 119.7686 1328.4176 tcW 5 1347.N 1460 119.7684 1328.4176 tcW 5 134 7.74 1442 119.7686 1328.4176 tCW 6 '1347.74 1474 119,7686 1328.41/6 tou 6 1347.74 1464 119.7684 1328.4176 20W 6 1347.74 1434 119.7686 1328.4176 tow 6 1347.74 1488 119.7686 1323.4176 tow 6 1347.74 1471 119,7686 1328.4176 tow 7 1347.74 1450 119.7684 1323.4176 tow T 1347.74 1489 119.7686' 1328.4176 tow 7 1347.74 1488 119.7684 1328.4174 tcW 7 1347.74 1672 119.7684 1328.4176 tcW 7 1347.74 1484 119.7584 1328.4174 acW 8 1347.74 1409 119.7t46 1323.4174 RCM 9 1367.74 1351 119.7636 1328.4176 SAT & *
  • D

RW 1 1368.33 1220

. *sf[p 104.8326 1282.0926 . .

j", f g tw 2 136t33 ..'.,1292 104.8326 3; -

. *. & ^ 4 7.. ..A Gh';;u _'.1282.0926,ig,s? r g f Q

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TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. O Sheet 63 of &

Prepared By/Date # Gn(s/ 2 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 17 s N A e ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 Y

  • O f

STANDARD OtVIATION AND 95th PitCtNTILS FOR 10 11 84 AvtRAG8 BASKET STANDARD 95th !

WEIONT WE!CMT CIVIATION

,(FOR BAT /BA! KIT) (in lbs.) 8 R0W 4 1348.33 1359 104.8326 1282.0926 tcW 4 1364.33 1449 104.8326 1282.0926 tow 8 1368.33 1480 104.8326 1282.0926 804 9 1348.33 1370 104.8326 1282.0926 BAT T

'.* , acW 1 1404.33 1329

  • 54.7053 1363.3253 90W 2 1408.33 1359 54.7053 1363.3283 - -

tow 4 1408.33 1418

  • 54.7053 1363.3283 R0W 6 1404.33 1478
  • 54.7053 1343.3213
  1. CW 8 1408.33 1439 54.7053 1363.3283 tow 9 1&o8.33 1427 54.7053 1363.3213 BAT 8 tow 1 1328.83 1358 70.2634 1271.0298 kW 2 1328.13 1218 l

'70.2634 1271.0298

'20W 4 1328.83 1370 70.2434 1271.0298 W4 1328,83 1394 J 70.2434 1271.0298 RCW 8 1328.83 1344 70.2634 1271.0298 90W 9 1328,13 1265 70.2634 1271.0298 l BAY 9 90W 1 1404.57 1394 123.M32 ,1364.7417 W1 1404.57 1343 123.M32 1364.7417 W1 1404.57 1084 123.7532 1364.7417  !

tal 1 1404.57 T352 123.7532 13M.7417 acW 2 1406.57 1392 123.7532 1?M.7417 tow 2 1406.57 1352 123.7532 13M.7417 ,

acW 2 1404.57 1250

  • 123.7532 1346.7417 tad 2 1404.57 1194'  !

123.7532 13M.7417 '

mod 3 1404.57 1349 tad 3 1406.57 1419 123.7532 13M.7417 j 123.7532 13 4 .7417

  • tcW 3 1404.57 tw 4 1404.57 1371 123.7532 1364.7417 ,.',',_,- "#Y('i !

1455 123.7532 "*:' "

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TENNESSEE VALLEY AllTHORITY SQNAPS2-110 Rev. O Sheet If of ld Prepared By/Date M R d.a/r/as EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 r A h ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Untt 2 Thew b.' Gar)

STAWOARD DEVIAfl0W AWD 95th PitCENTILE FOR 10 11 84 AVERAGE BA5rtf STAWDAAD 95th %

WElCNT WE!CNT DEV!Afl04

. (FOR SAY/SASKIT) (in Ibe.) S tw 5 1606.57 1465 123.7532 1 W .7417 tw 5 1404.57 1432 123.7532 13M.7417 kW 5 1404.57 1457 123.7532 13 4 .7417

. W4 1406.57 1503 W6 123.7532 1 W .7417 1404.57 1519 W6 123.7532 13M.7417 1406.57 1457 W6 123.7532 1346.7417 1604.57 1459 kN &

123.7J32 1W.7417 1406.57 1444 tw & 123.7532 1346.7417 1406.57 1474 123,7532 1W.7617 tw ? 1606.57 M9

  • 123.7532 1366.7417 W7 1406.57 1531 W7 123.7532 1 W 7417 1406.57 1529 W7 123.7532 1W.7417 1406.57 1513 W7 123.7532 1W.7417 1406.57 1453 W8 123.7532 1 W .74.7 1406.57 1455
  • 9 123.7532 134.7417 - - - -

1404.57 1523 123.7532 1 2 .741' 14Y to W1 1371.33 1208 W2 104.4331 1213.7719 1371.33 1270 106,4331 Igg 3,771, W4 1371.33 1400 106.4381 1283.7719 W6 1371.33 1660 W8 104.4331 1283. 7719 1371.33 1436 W9 106.4331 1233.771%

1371.33 1434 106.4341 1213.7719 BAT 11 kW t 1413,33 1330 kW 2 73.1400 1358.1635 1418.33 1333

'N ' 73.1400 1358.1635 1418.33 1346 W6 73.1400 1358.1635

  • 1418.33 1476, EW 8 73.1400 1358.1635

- 1418.33 itoa to) 9 73.1400 1358.1635 1418.33 1502

73.1400 1355.1635 ,

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. . i TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. O Sheet 65'of Prepared By/Date Mg@a,s/r/sel EXTENSION OF ICE CONDENSER WEIGHING PERIOD. BASED Reviewed By/Date 17 r/s/ar ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah ~ Unit 2-i hY .f OM r

STA* AA0 CEV!ATION AWD 95th PitetuTILE foe 10 11 84 AvttAct BAsrt? STAWOAto 95th 1 WE!CMT WIGNT CCVIA1104 (708 BAf/BA!rtT) (in (bs.) S t0W 1 1413.17 1416 55.4812 1347.5300 acW 2 1413.17 1344 35.4812 1347.5300 m4 1413.17 1349 55.4412 1347.5300 W6 1413.17 1503 55.4412 1347.5300 W8 1413.17 1410 55.4412 1347.5300 kN 9 1413.17 1437 55.4812 1347.5300 BAT 13 RN 1 1314.17 1283 50.1011 1272.9554

. 20W 2 1314.17 1276 50.1016 1272.9554

. tow 4 1314.17 1318 50.1016 1272.9554 W4 1314.17 1609 50.1016 1272.9554 RN 8 1314.17 1318 50.1016 1272.9554 20W 9 1314.17 1231 50.1016 1272.9554 8Af 14 W1 1312.85 1104 79.4238 1254.2457 RN 2 1312.85 1229 i

79.4234 12 % .2457 {

tN 3 1312.85 1213 79.4234 12M.2457  !

kW 3 1312.85 1215 79.4234 1254 2457

. tw 3 1312.85 1254 79.4234 1256.2457 W4 1312.85 1363 79.4238 1284.2457 tw 4 1312.85 1315 79.4234 1256.2457

. tw 4 1312.85 1322 79.4234 1234.2457 kN 4 ' ' 2.85 1307 79.4234 1286.2457 kW 5 1312.85 1303 79.4234 1286.2457 acW 5 1312.85 13rr 79.4234 1284.2457 W5 1312.85 1401 79.4238 1286.2457 tw 5 1312.85 1329 79.4234 1226.2457 kW 5 1312.85 1313 79.4234 1286.2457 .

. W4 1312.85 1425. 79.4234 1284.2457 W6 1312.85 1395 l

79.42J4 1284.2457 I LN 6 1312.85 1404 RW 6 M.4238 1284.2457 3.

1312.85 1233 EN 6 79.4238 1286.2457 - '* 3 1312.85 12T7 79.4234 1286.2457 . ' . . \ *

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TENNESSEE VALLEY AllTHORITY SQNAPS2 110 Rev. O Sh:st no f//

Prepared By/Date, s/ ras EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date h r/ v #r ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 ThBLE lo.I ccer)

STAh0Ato CIVIAfl04 ANO 95th PitCtWTILS FOR 10 11 44 AW RAGE SASKIf STAWDAto , 95th 1 WICWT WEICMT CivlAT!04 (FOR SAY/8Asttf) (in tbs.) S tw F 1312.85 1445 M.4238 1284.2457 kW 7 1312.83 1349 79.4238 1284.2457 tow ? 1312.45 1343 79.4234 1284.2457 kW 7 1312.85 1317 79.4234 1284.2457 tw ? 1312.45 1279 79.4234 1286.2457 tw 8 1312.85 1341 79.4238 1284.2457 tW 9 1312.85 1211 79.4234 1184.2457

, SAY 15 20W 1 1388.57 1158 86.7230 1361.6491 DOW 1 1388.57 1144 84.7230 1341.6491 kW 2 1344.57 1344 86.7230 1341.M 91 20W 2 1384.57 1342 84.7230 1341.6691 kW 2 1388.57 12M 84.7230 1341.6691  ;

tow 2 1384.57 1184 84.T230 1341.6491 1 DOW 3 1348.57 1394 M.7230 1341.u91 tw 3 1388.57 1410 M 7230 1341.M91 kW 3 1348.57 13 77

  • 84.7230 1341.6491 kW 4 1384,57 1422 84.7230 1361.6691 kW 4 1348.57 1424 84.7230 1341.6691 kW 4 1384.57 1418 86.7230 1341.6691 kW 4 1334.57 1394 84.7230 1341.6691 kW 5 1384.57 1426
  • 84.7230 1341.6491 kW 5 1388.37 1602 M.7230 1341.6491 tow 5 1344.57 1410 M.T230 1341.6491 acu 5 1348.57 1395 84,7230 1341.6691 tow 5 1344.5F 1444 84. 7230 1341.6491 tw 6 1384.57 1434 84,7230 1341.6491 l ecW 4 1 2 .57 i 1452 84. 7230 1341.6691  !

. SW 4 1304.57 1444 . 84,7230 1361.6491 l

, kW 4 1345.37 1426 86.7230 1341.6491 RW 4 1388.57 1470 H.7230 1341.6491 ~

ROW 7 1344.57

  • i 1454 M.7230 1341.6491 kW 7 1344.57

- *(3,  !

1454 H.7230 1341.6691 , .

nW 7 1 m .5r 14n .z.u.ruo

. 1341.M,m~ ^d.'..,". G?)

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TENNESSEE VALLEY AUTHORITY SQNAPS2 Il0 Rev. 0 Sheet 2 of,d Prepared By/Date # h ch/ss EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date F7 e n /rs ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 h .! dd t

STAN0at0 OtV14f104 AND 95th PitotuTILt tot 10 11 84 AvttA0t BAstti STANDARD 95th %

W10MT W10NT CEVIAflC4 (Fot BAf/8AtrET) (in lbs.) -3 RN 7 1388.57 1449 86.7230 1341.6691 kN 7 1388.57 1452 84.7230 1341.6691 tow 8 1388.57 1424 84.7230 1341.6691 aN 9 1338.57 1384 86.7230 1341.6491 BAT 16 IN 1

  • 1343. 4 989 143.7496 1315.3047 tow 1 1343. 4 1041 143.7496 1315.104/

tow 1 1343. 4 1359 143.7494 1315.304 '

kN 1 1343. 4 1379 tog 2 143.7494 1315.3047 1343. 4 1092 143.7494 131$.303, IN 2 1343. 4 1131 143.7494 1315.3087 tw 2 1343. 4 1264 143.7494 1315.304?

tow 2 1343. 4 1211 143.7496 1315.3047 W4 1343.44 13 4 143.7494 1315.3087 acu 6 1343. 4 1434 143.7496 1315.3047 W6 1343. 4 1435 143.7496 1315.3047 RN 4 1343. 4 1359 143.7494 1315.3087 kN 6 1343. 4 1371 143.7494 1315.3037 RN 6 1343. 4 1435 143.7494 1315.3047 kW 4 1343. 4 1395 143.7494 1315.3087 RN 7 1343. 4 1409 143.7496 1315.3087 W7 1343. 4 1434 143.74M 1315.3047 kW 7 1343. 4 141  !

143.7494 1313,3047 W7 1343. 4 1407 j

143.7494 1315.3047 kW 7 1343. 4 1454 143.7494 1315.3037 W7 1343. 4 1684

- 143.7494 1315.3047 tw 4 1343. 4 1453 ' 143.7496 1315.3047 W8 1343.44 1519 143.7494 1315.3047 kN 8 1343.44 1501 143,7494 1315.3047 * +"

tw 8 1343.44 1447 tcW 9 1343.44 143.7494 1315.3087 N.Y?

1504 143.7496 1315.327

  • NW5

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 68 of //),

Prepared By/Date A;%e/r/88 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date J. 4 Avey ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 0

  • W STANCAAD OtVIAflCN AND 95th PittluflLE Fce 10 11 84 AVttACE SAgggt BTAWDARD 95th 1 611CNT btICMT ctVIAfice (704 BAY /BAsttT) (in Ibs.) 3 BAT 17 tw 1 1323,96 1301 110.5562 1291.9274 W1 1323.96 1182 110.5562 1291.9274 W1 1328.96 1127 1:0.5562 1291.9274 W1 1328.94 1172 110.5562 1291.9274 EN 2 1328.96 1193 110.5562 1291.9274 ,

RW 2 1323.94 1178 110.5562 1291.9274 W2 1328.H 1260 110.5562 1291.9274 tw 2 1325.96 1190

, 110.5562 1291.9274

'N ' 1328.94 1340 110.5562 1291.9274 W4 1323.96 1271 110.5562 1291.9274 W3 1328.96 1379 110.5562 1291.9274 W5 1323.94 1429 110.5542 1291.9274 WS- 1323.M 1441 110.554 1291.9274 W6 1323.M 1397 110.5562 1291.9274 W4 1328.96 1398 110.554 1291.9274 W4 1323.94 1'17 110.55 4 1291.9274 We 1328.94 1414 110.3562 1291.9274 W6 1328.M 1644 110.5562 1291,9274 W7 1325.94 13M 110.55 4 1291.9274

  1. I 1328.M 1392 110.5562 1291.9274 WI 1328.M 1457 110.55 4 1291.9274 W7 1325.M 1451 110.5542 1291.9274
  • 8 1328 4 1252

" 110.5542 1291.9274 8N 8 1323. % 1462 110.5562.1291.9274 "N 8 1128*M 1412 110.5542 1291.9274 tw 9 1328.% 1200 110.554 1291.9274 BAT 18 W1 1403.00 1347, g,9562 1355.323 W2 1404.00 1337 63.9562 1355.350 tw 4 140s.00 Ing O .9162 1355.35a3 W6 1408.00 1453 63.9562 1355.3583 .*/5

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. 0 Sheet if of ///#

Prepared By/0 ate #ms/r/sa EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date M rNsr ON' PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah ~- Unit 2 l

t

[h .! (0 i

I STAW A40 OfVlAf!0s A4 ,$th P8eC8NTILS FOR 10 11 84 AvtRAGS BASE 87 stauCA80 95th 1 W1Guf WIGuf Sty. Aft 04 (FOR BAT / BASEST) (in ibe.) 5

, i BAT 1.

ScW 1 1414.41 1028 100.3423 1379.5054 00W 2 1414.81 1203

  • 106.3423 1378.5054 acW 3 1414.81 1347 '

104.3423 1378.5054 acW 3 14'4.41 1350 100.3423 1378.5054  ;

. W3 14% .81 1342 106.3423 1378.5056  !

acu 3 1414.81 1342 104.3423 1378.5014  !

acW 4 1414.41 13,6 104.3423 1378.!054 W4 1414.41 1400 104.3423 1378.5014

  • BOW 4 1414.81 1413 100.3423 1378.5054 20W 4 1414.81 1374 100.3423 1378.5054 DOW 4 1414.81 1478 100.3823 13?8.5054 W5 1414.81 1450 100.3423 1378.5054 W5 1414.81 1418 100.3423 1378.5054 s now 5 1414.41 1453 100.3423 1378.5054  :

tw 5 1414.81 1472 104.3423 137A.5054 ew 6 1414.81 14 78 104.3423 1378.5056 tw 6 I 1414.51 1644 104.3823 1378.5054 1 60W 6 1414.41 1502 104.3423 1378.5056

. 80W 4 1414.81 1496

)

104.3423 1378.5054  ;

scW 4 1414.81 1343 '

106.3423 1378.5054 RcW 7 1414.41 1506 104.3823 1378.5054 IW 7 1414.81 1500 104.3423 1378.5054 DOW 7 1414.81 1440 104.3423 1378.5054 DOW 7 1414.81 14 78 100.3423 1378.5054 DOW 8 1414.81 1424 104.3423 1378.5054

. R0W , 1414.81 1442. 100.3413 1378.5054

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TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. O PreparedSheet 40 M., of //.[,t By/ Data r.< t r EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 s?e/rr/f/ss

_0N PREDICTED GROUP. ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 7h8LE f l (ow sfANDARD C(ylAfl04 AND 95th Practuiltg FOR 10 11 84 4W R4C8 3Altri sfAw0Aa0 95th 1 allCNI WtlCNT CtylAfl0N (FOR B4T/BAtttf) (in Ibe.) 3

'N 1 1342.19 11&s W1 145.T373 1299.8073 1342.19 1212 4

  • 1 1'5.7378 1299.8098 1342.19 1030 145.7373 1299,3093 WI 1342.19 1104 W2 145.U78 1299.8093 1342,19 1251 RW 2 145.7373 1299.8098 1342.19 1244 W2 145.D75 1299.8093 1342.19 1221

'N 2 145.7373 1299.8093 1342.19 1178 RN 2 145.7378 1299.8093 1342.19

'N 3 1024 ' 143. 7378 1299.8093 1342.19 1327

'N 3 145.T378 1299.8093 1342.19 1301

'N 3 145.7373 1299.3093

. 1342.19 1145 143,7378 1299.8093

'N 4 1342.19 1345

  • ' 145.2378 1297.8093 1342.19 1394 W5 145.7378 1299.8098 1342,19 1443 145.T373 1299,3093 WI 1342.19 1401 W5 145.7373 1299.8093 1342.19 1423
  1. W 5 145.73 73 1299.8093 .

1342.19 1413 W5 145.T378 1299.8093 1342.19 14g, IN 6 145.7373 1299.8093 1342,19 1433 143, n y, 9799,3 3 ,

  • ' 1342.19 1450
  1. ' 145.7373 1299.6093 1342.19 1454 W' 145.7373 1299.4098 1342.19 1440 145.7373 1299,3093
  • ' 1342.19 1452 W7 145.7778 1297.8093 I 1342.19 1508
  1. I 145. 73 73 1299.3093 l 1342.19 . 1447 l WT 145.7373 1299.3093 1342.19 1459 IN 7 145.7373 1299.6093 1342.19 1464 145.7;73 1299,3093

- *I 1342.19 1474 145.73,*3 1299.8093

  1. 3 1342.19 1502 W' 1342.19 1486 145.7373 1299.3093 145.7373 1299.3093 847 21 '

1 1382.50 1363 W2 99.1116 1300.96&$

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TENNESSEE VALLEY AtJTHORITY SQNAPS20110 Rev. O Sheet 62 of //&

Prepared By/Date # Mgr/a#

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date w r N rr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah - Unit 2 Th6LE fI coar -

STA@ARD Cry!ATIoM AW 95th PtttinflLE 70s 101144 AV1tAGE BAlttf ETAgArg 95th 1 WIGuf WICNT Ctylattou (FOR 847/BA8(IT) (in (be.) 8 80W T 1384.19 1512 8W 7 130.5709 1345.3210 f348.19 1495

  1. W 8 130.5709 1345.3210 1384.19 1534 W8 130.5T09 1345.3210 1348.19 1545  !

tow 8 130.5709 1345.3210 I 1344.19 1519

  1. N 9 130.5709 1345.3210  !

1384.19 144F 130.5709 1345.3210  !

. . - - ~ .

SAT 24 W1 IM1.00

- 1348 tw 2 1M1.00 37.6299 1313.5925 W4 1341.00 1244 ' 57.4299 1313.59'S 1415 .

. ,8W 4 1M1.00 57.6299 1313.5925 ',6 1327 kW 8 1M1.00 57.4299 1313.1925 . :V -r>

1401 kW 9 1M1.00 57.6299 1313.5925 . . I "'* 01 1407 57.6299 **#

'.- 1 313.5925

  • Ei !

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TENNESSEE VALLEY AtJTHORITY SQNAPS2 120 Rev. 0 Sheet G Prepared By/DatC/of // lwr A/r/

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date b v u,r ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -4 Un1t 2 TRBis (3 ! Mr)

STANDA&O CIVIAfl04 Ahc 95th PitGraf!LE Pot 1126 M A%1 TACE SA$tti $7AWOAt0 95th 1 WE!CNT WICNT CIVIATION .7 (704 BAT /sAtrtT) (in ths.) 5 SAY 1 kW 1 1301.47 1428 RW 2 M.83?9 1231.8804 1301.6F 1224 i kW 4 M.43M 1231.6804

' 1301.67 1240 tw & H.8379 1231.8404 1301.4T 1232 W8 84.43M 1231.8804

, 1301.67 1374 W9 M.83M 1231.2.S06 '

1301.47 1312 t .

. M.43M 1231.&SO4 5 BAT 2 IN 1 1372.33 1222 99.3210 12M.4265 W2 1372.33 1344

  1. N 4 99.3210 1290.6265 1372.33 1314 W6 99.3210 1290.4245 1372.33 1500 l W8 99.3210 1290.6265 13T2.33 1438 i W9 99.3210 ~1290.6245 13T2.13 1416 99.3210 1290.6265 1

BAT 3 l RN 1 1412.43 1230 W2 122.8974 1311.7321 i 1412.83 1397 l

W4 122.8974 1311.7331 1412.13 1272 8N 4 122.4914 1311.7321 1412.43 1632 i 8W 8 122.8974 1311.7321 1 1412.13 1549 W9 122.8974 1311.T32'1 1412.13 1527 122.8914 1311.7321 uf4 8W 1 1394.33 1324 RN 2 11.95t8 133F.1410 1394.33 1334 j

SW 4 71,9118 1337.1410 1394.33 1364

tw 6 F1.9118 1337.1410 1394.33 1453 .3-
W8 T1.9518 1337.1410 - '* E#

1394.33 1s10 rt.9si8 i337.iaiO . .

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TENNESSEE VALLEY AUTliORITY SQNAPS2 110 Rev, O Sheet M of ]/j l Prepared By/Date # 64, t/.r/as EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date F.7 <ran  !

ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah ~- Unit 2 i l

l (Q$

STANDARD CIVIAfl0W Aho 95th PitClutiLE FOR 11*26 84 AW RAtt 841117 STAkDARO tith I WICHT W ICMT CIVIAflC4  ;

(PCR SAf/latrif) (in Ibe.) 3 I

SAT $

AN 1 1446.00 '

1460 tN 2 61.9419 1391.0413 1444.00 1509 kN 4 41.9419 1391.N33 1444.00 1371 I tw 6 41.9419 1391.0413

, 1444.00 1443 41.9419 1391.0453

  • tW 4 1444.00 1313 kN 9 41.9419 1391.0453 1444.00 1373

. 41.9419 1391.0413 9

BAf t tN 1 1413.50 1526 115.9634 1333.1042 IN 2 1433.50 121F , 111.9434 1318.1M2 tw 4 1433.50 1611 115.9634 1333.1042 W6 1431.50 1504 )

tN 8 115.9634 1334.1M2 1433.30 1513 111.9434 1335.1 % ) )

W9 1433.50 1430 j 115.9634 1338.1042 <

.Af ,

'N 1 1394.67 1314 53.1401 1348.5428 W2 1396.67 1302 W4 $3.1401 1344.8428 1394.67 14 % I

$8.14,01 1348.8428

'N 6 1396.67 1423 53.1401 1343.4428 8N 8 1394.4F 1642 53.1401 1343.8423 RW 9 1394.67 1428 18.140) 1348.8428 EAT 3 km 1 1324.83

  • 12M 102.1262 1242.3139 tm 2 1324.83 1494 RW 4 102.1262 1242.4189 1326.13 1274 IN & 102.1262 1242.3189 -

1326.83 1394 W4 102.1262 1242.8189 . + **

1326.L3 1237 ' ' ' ' '

  • IW 9 1324.43 13M 102.1242 1242.3139 - * 'ND 102.12t.2 1242.4139 ' "* ** ' M

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TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Revo O Sheet 6f of /4 Prepared By/Date e < #ss EXTENSION OF.!CE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 17 ~ w er ON PREDICYED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah ~- Unit 2 TMll b I (cocr) t STAwant CtVIAf!CN ANO 95th Pittluf!LE FOR 11 26 44 AW R AGE Baltti STAwoaa0 95th 1 WICxt WE!CNT ttvlATIC4 (FOR BAT /8Altti) (in Lbs.) S B47 9 AN 1 1354.83 1252 80.6341 1284.4911 DN 2 1354.43 1324 40.6345 1234.4951 -

W4 1354,33 1304 30.4343 1234.4911 W4 1314.83 1340

  • 80.6345 1284.4911 tw 4 1354.13 1341 80.6345 1258.4911

. 80W 9 1354.13 itse 80.6345 122.4.4911 j 847 to j tw 1 1374.67 1376 64.1M8 1331.C119 j kN 2 1374.67 1290 44.1604 1335.C119 tw & 1374.67 1373 44.1M4 1335 C119 I DN 6 1374.67 1372 44.1604 1335.0119 tw a 1374.47 1432 44.1604 1335.0119 DN 9 1374.67 1404 44.160e 1331.C119 547 11 W1 1395.33 1262 76.2592 1332.5976 W2 13 M.33 1370 Fe.2152 1332.5976 i W4 1191.33 1378 76.2192 1332.1974 W4 1395.33 1450 To.1592 1332.5976 W8 1395.33 1454 j tw 9 Fe.2592 182.5976 1395.33 1454 74.2192 1332.5976 447 12

. W1 1411.33 1464 47.2723 1372.4429

, DN 2 1411.33 1384 W4 47.2723 1372.4429 1411.33 1374 47.2T23 1372.4429

, W6 1411.33 1350 W 47.2T23 1372.4429 . . ,. 8;i 141i.33 uS4 47.2n3 5372.u2, -

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet M of 6 Prepared By/Date e r/sa EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 117 s yty 1 ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 '

t CW STANDAto DEV!AT!cN AND 95th PERCENTILE FOR 11 26 84 AVERAGE BASKET STANDAto 4th %

WE'GHT WE!CNT DEV!ATICN (FOR BAY / SALE 11) (In Lbe.) S .-

tou 9 1411.33 1440 47.2723 1372.4AM BAT 13 .

RCW 1 1344.67 1308 40.6047 1311.2645 tcW 2 1344.67 1344

- 40.6087 1311.2645 RcW 4 1344.67 1294 40.6047 1311.2645 . -

tow 6 1344.67 1340 40.6087 1311.2645 RCW 8 1344.67 1388

- 40.6087 1311.2645 RCW 9 1344.67 1394 40.6047 1311.2645 l

BAY 14 RCW 1 1319.33 1344 50.2739 1277.9737 tow 2

  • 1319.33 1282 50.2739 1277.9737 RCW 4 1319.33 1324 50.2739' itT7.9737 20W 6 1319.33 1398 50.2739 1277.9737 tm 8 1319.33 1312 50.2739 1277.9737 kW 9 1319.33' 1254 50.2739 1277.9737 BAY 15 -

20W 1 1403.67 1416 22.5714 1385.1023

. RW 2 1403.67 1364 DOW 4 22.5714 1385.1023 i 1403.67 1424 hou 6 22.5714 1385.1023 1403.67 1416 tow 8 22.5714 1385.1023 1403.67 1412 RCW 9 22.5714 1381.1023 1403.67 )J90 22.5714 1385.1023 SAY 16 '

  • _. kW 1 1412.50 1245 tcW 2 9?.3299 1332.4345 1412.50 1366 DOW 4 1412.50 1419 97.3299 1332.4345 .It

, tW 6 1412.50 1449 97.3299 1332.4345

.^3. W ' - dO l

.- w.* *'1.N(' O 97 3299 1332.4345 -

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 67 of ///v Prepared By/Date ,/F8/5-& /

EXTENSION OF ICE C0HDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 r/t/re" ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 Th etz b.i c.or)  ;

$TAWOAto DEVIAflCN AWo 95th PERCINTILE FCt 11 26 84

  • AYttAG8 BASKtf $fANDAto 95th %

bt!CNT bt!0NT OtVIAf!CW (FCR BAT /SASKET) (in tbs.) $ #

E0W 8 1412.50 1474 97.3299 1332.4345 tCW 9 1412.50 1522 97.3299 1332.4345 RAY 17 W1 1353.67 1396 63.6008 1301.3507 RW 2 1353.67 1252 63.60C8 1301.3507 kW 4 1353.67

  • 1346 63.6008 1301.3507 20W 6 1353.67
  • 1407 63.6004 1301.3507 RCW 8 i 1333.67 1411 63.6008 1301.3507 i RCW 9 1333.67 13:0 63.6003 1301.3507 8Af 18 RW 1 1429.67 1437 58.4499 1381.5550 W2 1429.67 1328 RCW 4 58.4499 1381.5550 1429.67 1432 kW 6 58.48?9 1381.5550 1425.67 1418 RN 8 58.4499 1381.5550 1429,67 1506 R0W 9 58.44?9 1381.5550 1429.67 1457  !

58.4899 1381.5550 BAT 19 W1 1424.00 1334 RW 2 68.8186 1367.3844 1424.00 1394

  1. CW &

68.8186 1367.3834 1424.00 1390 RCW 6 ~ ' ~ 68.8186 1367.3844

~ 1424.00 1476 W& 68.8186 1367.3844 1424.00 1422 RN 9 64.8186 1367.3884 1424.00 1528 68.8186 1367.3884 BAT 20 RW 1 1388.00 1272 tw 2 69.8274 1310.5586 1384.00 1479 . .' N 20W 4 1384.00 1351 69.8274 1330.5584 .c . k.

4's.4274 1330.5584 s- ., c 4, , ,,,,i K'S N_lfiddli.'ii.2l.c.nNdDNdI@. w ei g g g N E M"-

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 68 of &

Prepared By/Date #8% s/r/6s EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 uver ON PREDICTED GROUP-ROW AND BAY SUBLIHATION RATES Sequoyah -- Unit 2

{0W STANDAto OEVIAtl00 AND 95th PERCENTILE FOR 11 26 84 AVERAGE BAiKET STAWDAta 95th %

, WEIGHT WEIGHT DEVIATION (FOR BAT /BAsrET) (in tbs.) $

tow 6 1388,00 1392 69.8274 1330.55A tw 8 1388.00 1410 69.8274 1330.5584 10W 9 1388.00 1416 ,69.8274 1330.5584 8AT 21 .

20W 1 1388.50 1323 101.0955 1305.3348 tow 2 1388.50 1300 101.0955 1305.3368 tCW 4 1388.50 1327

' 101.0955 1305.33M 20W 6 1388.50 1502 101.0955 1305.3368 20W 8 1388.50 1532 101.0955 1305.3368 40W 9 1388.50 1347 101.0955 1305.3348 8A7 22 tcW 1 1427.67 1365 90.8464 1352.9379 20W 2 1427.67 1554 90.844 1332.9379 8W 4 1427.67 1374 90.8404 1352.9379 80W 6 1427.67 1326 90.8444 1352.9",79 R0W 8 1427.67 1429 90.8464 1352.9379 RN 9 1427.67 1518 90.8444 1352.9379 BAT 23

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p csNar;.W'ri s *b 6 4.') v RW 1 1412.00 444+ .45 73. 77 [A,4vav3 y Ag,vg R0W 2 1412.00 1401 8 1. 63 20W 4 1412.00 1323 44. 58 13 Ih Wim rw 763 tow 4 1412.00 1443 && SS 13 . 43 kW 8 1412.00 1375 4.48 13 .7 3 R0W 9 1412.00 1449

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. \l RW 1 1422.47 1375 tw 2

  • 1422.67 62.7811 1371.0250 . .,d,ig 1495 62.7811 1371.0250 5

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. 1 TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O PreparedBy/Date,/8>[&9/r/s Sheet 47 of /)_ t EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date %7 vver ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 b +! CA)

STANDARD DEV!ATICN Ak0 95th PERCENTILE Fct 11 26 84 AVERACE BASKET STANDARD 95th %

bt!CNT bt!CMT DEVIATICW (704 BAY /BA$tET) (in lbs.) S tow 4 1422.67 13 77 62.7811 1371.0250 tcW 6 1422.67 1419 62.7811 1371.0250 tou 8 1422.67 1365 62.7811 1371.0230 tow 9 1422.67 1505

. 62.7811 1371.0230 a--- s r- m

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, .a e TENNESSEE VALLEY AllTHORITY SQ .'APS2-110 Rev. O Sheet 7D of Prepared By/Date #gn//_f_/p' e Reviewed By/Date 4-7 ##st

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EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 i

TMLEbI ok)

STANDARD DEVIATION AND 95th PERCENTILE FOR 913 85 AVERAGE BASK 27 STAwoAto 95th %

WEIGHT WElGHT DEV!ATION (FOR BAT / BASKET) (in Lbe.) S uf 1 '

tow 1 1263.53 1299 87.0570 1238.9693 20W 2 1263.53 1415 87.0570 1238.8693 tow 2 1263.53 1052 8't.0570 1238.9693 20W 4 1263.53 1121 87.0570 1238. % 93 tow 4 1263.53 1154 87A570 1238.9693 RCW 4 1263.53 1220

  • 87.0570 1238.9693 ,

, RCW 4 1263.53 1230 87.0570 1238.9693 20W 4 1263.53 1152 87.0570 1238.9693 RCW 4 1263.53 1058

  • 87.0570 1238.9693

' tow 5 1263.53 1301 87.0570 1238.9693 20W 5 1263.53 1285 87.0570 1238.9693 tcW 5 1263.53 1213 87.0570 1238.9693 20W 5 1263.53 1166 87.0570 1238.9693 RW 6 1263.53 1278 87.0570 1238.9693 ROW 6 1263.53 1309 87.0570 1238.9693 20W 6 1263.53 1237 87.0570 1238.9693 20W 6 1263.53 1312 87.0570 1238.9693 AcW 6 1263.53 1308 87.0570 1238.9693 20W & 1263.53 1194 87.0570 1138.9693 RcW 7 '1263.53 1316 87.0570 1238.9693 20W 7 1263.53 1359 87.0570 1238.9693 tow 7 1263.53 1352 87.0570 1238.9693 tow 7 1263.53 1268 87.0570 1238.9693 tw 7 1263.53 1317 87.0570 1238.9693 RW 7 1263.53 1216 87.0570 1238.96F3 RCW 8 1263.53 1255 87.0570 1238.9603 s tow 8 1263.53 1324 87.0$70 1238.9693 l

  1. 0W 3 1263.53 1370 87.0170 1238.9693 tcW 4 1263.53 1305 87.0570 1238.9693 l tW 8 1263.53 1263" 87.0570 1238.9693 l

, , tw 9 1263.53 1325 47.0170 1238.H93 tw 9 1263.53 1315 87.0570 1238.9693 l acW 9 1263.53 1335 87.0570 1238.9693 tw 9 1263.53 1354 87.0570 1238.9693

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Shett 7/ of //h Prepared By/Date #AM s/r/G8 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 97 ~ rMo ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 ThBij b. l . OM)

STANDARD DEVIAT!0N AND 95th PERCENTILE FOR 913 85 AvtRACE BASKET $1AWOARD 95th %

b11GHT k11CNT CEVIATICN (704 BAY /8A5KET) (In lbs.) 4 uY 2 acW 1 1261.43 1010 137.1604 1222.7374 tcW 1 1261.43 1064 137.1604 1222.7374 tow 1 1261.43 796 137.16M 1222.7374 RCW 1 1261.43 993 137.1604 1222.7374 tow 2 1261.43 1197 137.1604 1222.7374

~

20W 2 1261.43 1263 137.1604 1222.7374 tcW 2 1261.43 1321 137.1604 1222.7374 tou 2 1261.43 1200 137.16M 1222.7374 20W 2 1261.43 1217 137.1604 1222.7374 acu 4 1261.47 1183' 137.1604 1222.7374 tcW 4 1261.43 1209 137.144 1222.7374 tow 4 1261.43 1123 137.1604 1222.7374 tw 4 1261.43 1134 137.1604 1222.7374 Rou 4 1261.43 1131 137.16c4 1222.7374 tow 4 1261.43 1394 137.1604 1222.D 74 tcW 5 1261.43 12M 137.1604 1222.7374 tow 5 1261.43 1246 137.1604 1222.7374 20W 5 1261.43 1268 137.1604 1222.7374 tow 5 1261.43 1276 137.1604 1222.7374 t0W 5 1261.43 1288 137.1604 1222.7374 20W 5 1261.43 1317 137.1604 1222.7374 RcW 6 1261.43 1329 137.1604 1222.7 74 tcW 6 1261.43 1294 137.1604 1222.7374 tow 6 1261.43 1272 137.1604 1222.7374 20W 6 1261.43 1395 137.1604 1222.7374 tow 7, 1261.43 1377- 137.1604 1222.7374 tw 7 1261.43 1%7 137.1634 1222.D74 tcW 7 1261.43 U23 1;7.1604 1222.7374 tow 7 1261.43 1396 137.1604 1222.D74 .

AN 8 1261.43 1469 137.1604 1222.D74 ....

RCW 8 1261.43 1346 137.1604 1222.T374 ,

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TENNESSEE VALLEY AUTHORITY SQNAPS2-II0 Rev. O Sheet 72 of [/6 Prepared By/Date c

  1. h s #ss EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Lr Wgfry ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 l

l l

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1 STANDARD DEV1AT10N AND 95th PERCINTILE FOR 9 13 85 AVERACE BASKET hTANDARD 95th %

WE!CNT WE!CNT DEV!Afl0N (FOR SAT / BASKET) (In Lbs.) $

20W 8 1261.43 1420 137.1604 1222.7374 RW 9 1261.43 1457 )

  • 137.1604 1222.7374 i

, 20W 9 1261.43 1306 137.1604 1222.7374 .

j 20W 9 1241.'43 1345 137.1604 1222.7374 '

uf 3 20W 1 1298.42 979 140.8904 1251.2295 20W 1 1298.42 1157 140.8904 1231.2295 tow 1 1298.42 1077 140.8904 1251.2295 20W 1 1298.42 1199 140.8904 1231,2193 tcW 1 1298.42 1212 140.8904 1251.2295 20W 2 1298.42 1103 140.8904 1251.2295 tcW 2 1298.42 1301 140.8904 1251.2293 l tcW 2 1298.42 1245 140.8904 1231.2295 20W 3 '

,1298.42 1125 140.8904 1231.2295 l 20W 3 1298.42 1174 140.8904 1231.2295 20W 4 1298.42 1275 140.8904 1251.2295 R0W 4 1291.42 1252 140.8904 1251.2295 20W 4 1298.42 1235 140.8904 12M.2295 --

20W 5 1298.42 1331 140.8904 1251.2295 km 5 1298.42 .1333 140.8904 1251.2295 90W 6 1298.42 1374 140.8904 1251.2295 20W 6 129d.42 1395 140.8904 1251.2291 acW 4 1298.42 '1419 140.8904 12$1.2295 RW 6 1298.42 1412 , 140.4904 1231.2295 M7 1298.42 1452

- 140.8904 1231.2293 80W 7 1298.42 1473

- 140.8904 1231.2295 -

RCW 7 1298.42 1450 140.8904 1231.2295 80W 7 1298.42 1473 140,3904 1251.2295 '

ROW 7 1298.42

.1.'..

1457 144.8904 1251.2295 90W 8 1298.42 1470

. Mc.

140.8M4 1251.2295 '4, e . * *; a .* 11 NN

. 80W 9 1298.42 1384 144.8904 "1251'.2295 IMDTS%Q a'

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UNITED STATES GOVERNMENT Memorandum TENNESSEE VALLEY AUTHORITY l l

l TO -

P. G. Trudel, Project Engineer, Sequoyah Engineering Project, DSC-E, Sequoyah Nuclear Plant FROM  : S. J. Smith, Plant Mar.ager, POB-2, Sequoyah Nuclear Plant DATE  :

SUBJECT:

SEQUOYAM NUCLEAR PLANT (SQN) - POST MODIFICATION TEST PROGRAM (PMT) 108 -

TRANSMITTAL OF MOTOR DATA Attached for your review is the motor data acquired in accordance with PMT-108/ Work Plan (WP) 7245-02. This data supercedes only the motor data transmitted by my memorandum to you dated August 10, 1988 (S57 880810 858).

In accordance with the regt6st by Nuclear Engineering (NE) Electrical Engineering Branch (EEB) representative D. B. Murray, a review of PMT-108 motor data was performed by Systems Engineering, This review included test data, chronological log, data tapes, and Dranetz 808 manual and revealed that the data tapes were misinterpreted by the Division of Power Systems Operation personnel at the time of the test. The corrected data sheet is attached to facilitate your motor horsepower evaluation.

This PMT-103 motor data review has been coordinated by P, S. Brackett at extension'7756 and R. D. Moore at extension 6614, (Systems Engineering) and D. B. Murray, (EEB).

S. J. Smith RMM:ABD:RSB:SSB cc: RIMS, MR AN 72A-C This memorandum was prepared principally by R. S. Brackett.

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TENNESSEE VALLEY AtJTHORITY SQNAPS2-110 Rev. O Sheet 73 of //4 Prepared By/0 ate #GWs s/r/es l EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date ur 6Ys/cy i ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 l i

l l

N48(2 b.I UW) 1 1

STANDARD DEV!Af tom ANO 95th PitCENTILE F04 913 85 l 1

AVERAGE BASCET STANDAto 95th %

WEIGHT WEIGHT DCVIAT!04 (Fot BAT / BASKET) (in tbs.) -

'5 I

BAT 4

. tow 1 13 4 .21 1387 127.0256 1305.3328 .

tow 1 13 4 .21 1172 127.0256 1335.3328 tow 1 13 4 .21 1228 127.0256 1305.3328

. tow 2 1346.21 1086 127.0254 1305.3328 -

20W 2 13 4 .21 1156 127.0256 1305.3328 tow 2 13 4 .21 1247 127.0256 1305.3328 tow 2 13 4 .21 1310 127.0256 1305.3328 tow 3 13 4 .21 1276 127.0256 1305.3328 tow 4 1344.21 1288 127.0256 1305.3328 row 4 13 4 .21 1306 127.0256 1305.3328 l row 4 1346.21 1137 127.0256 1305.3328 tow 4 13 4 .21 1131 127.0256 1305.3328 tow 5 13 4 .21 1371 127.0256 1305.3328 tou 5 13 4 .21 1362 127.0256 1305.3328 20W 5 134.21 p d4'f380 127.0256 1305.3328 tow 5 13 4 .21 f MalMG- 127.0256 1305.3328 tou 6 13 4 .21 1415 127.0256 1305.3328 l tow 6 13 4 .21 1421 127.0256 1305.3328 tow 6 13 4 .21 1422 127.0254 1305.3328 tow 6 1344.21 1425 107.0254 1305.3328 ROW 6 13 4 .21 1426 127.0256 1305.3328 l row 7 1346.21 1474 127.0256'1305.3328 40W 7 13 4 .21 1672 127.0254 1305.3328 l row 7 1346.21 1483 127.0256 1305.3328 l row 7 13 4 .21 1435 127.0256 1305.3328 tow 7 1344.21 1457 127.0256 1305.3328 tow 8 1344.21 1492 127.0254 1305.3328 tow 9 13 4 .21 1573 127.0256 1305.3328 l 1

SAT 5 row f 13a3.18 140 RN 1 1M.6698 1325.9967 .ds; 13a3.18 1380 1N.6698 1325.9967 *

(c'NT#.

80W 1 13&3.18 1381 IM.6698 1325.9967 .*r,...%- us '

tow 2 1343.18 1488 '1M.6698 1325.9967 dim.'i.'N' . ""

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 7f of //lo Prepared By/Date #& a/r/eu EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 eN/ar ON' PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 TR6W (0. I Go()

STANDARD DEVIATICW AND 95th PERCENTILE FOR 9 13 85 AVERA08 BASKET STANDAto 95th %

WICHT WEICHT DEV!ATION (FOR BAY / BASKET) (in Ibs.) $

r ROW 2 1383.18 1442 104.6698 1325.9967 RCW 2 i383.18 1197 104.6698 1325.9967 RCW 2 1383.18 1208 104.6698 1325.9967 tcW 4 1383.18 1393 104.6698 1325.9967 tow 6 1383.18 1493 104.6698 1325.9967 RcW 8- 1383.18 1443 104.6698 1325.9967 tow 9 1383.18 1310 104.6698 1325.9967

  • ~

BAY 6 tow 1 1408.00 1516 119.0676 1346.2682 )

tou 1 1408.00 1440 119.0676 1346.2682 l tcW 1 1408.00 1399 119.0674 1344.2682 RcW 1 1408.00 1427 119.0676 13 4 .2682 tou 2 1408.00 1225 119.0676 13 4 .2682 20W 2 1408.00 1250 119.0676 1344.2682 RCU 2 1408.00 1247 119.0676 1344.2682 tow 2 1408.00 1348 119.0676 1344.2682 tcW 4 1408.00 (449 119.0676 1346.2682 l tow 6 1408.00 1503 119.0676 13 4 .2682 i

I teu 8 1408.00 1601 119.0676 1344.2682 l 20W 9 1408.00 1491 119.0674 13 4 .2682 l

BAT T tow 1 141.67 1484 76.9874 1398.3352 tow 1 141.67 1323 76.9874 1398.3352 20W 1 1461.67 1433 76.9874 1398.3351 tow 2 141.67 1488 76.9874 1398.3352 tow 4 141.67 1547 76.9874 1398.3352 tw 6 141.67 1495 76.9874 1398.3352 77

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TENNESSEE VILLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 7f of I/6 Prepared By/Date /Ges/s/86 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Qrr S N d ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 ll h. I (off STANDAAD DEVIATION A*; 95th PERCENTIL8 704 9 13 65 AVERArE BA$rIT STANDARD 95th %

WE!GNT WElGNT DEVIATION (FOR BAY / BASKET) (In lbs.) J $

20W 1 1342.00 1294 55.4977 1296.3464 RW 2 1342.00 1337 55.4977 1296.3464 RW 4 1342.00 1347 55.4977 1294.3464 tw 6 1342.00 1411 55.4977 1296.3464

. RW 8 1342.C0 1395 55.4977 1296.3464 kW 9 1342.00 1268 55.4977 1296.3464

, 8AY 9

- RW 1 1414.83 1281 98.8320 1333.5288 kW 2 1414.83 1368 98.8320 1333.5288 RW 4 1414.83 1350 98.8320 1333.5283 tw 6 1414.83 1467 98.8320 1333.5288 RN 8 . 1414.83 1472 98.8320 1333.5288 RW 9 1414.83 1551 98.8320 1333.5288 BAY 10 RW 1 1398.50 1319 62.8832 1346.7710 RW 2 1398.50 1324 62.8832 1346.7710 RW 4 1398.50 1412 62.8832 1346.7710 kW 6 1398.50 1426 62.8832 1346.7710 IN 8 1398.,50 1433 62.8832 1346.7710 ROW 9 1398.50 1472 62.8832 1346.7710 l l

SAf 11 nW 1 139/.00 1318 78.3377 1332.5578 RW 2 1397.00 1320 kW 4 78.3377 1332.5578 1397,00 1384 78.3377 1332.5578

. RW 6 1397.M 1515 78.3377 1332.5578

. tow 8 1397,o1 1383 78.3377 1332.5578 RW 9 1397.00 1662

, , 78.3377 1332.5578 '

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 76 of Prepared By/Date ./B@g ek /ee EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date yr g/e/ir ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2

\

QBLE b.I cox) 5TANDARD DEVIAT!cW AND 95th PEACINTILE Fot 913 85 AYERAG8 BA$KET STAwcAto 95th %

WEIGHT WEIGMT DEVIATICN (F04 BAT /BA5KET) (in tbs.) 3 ACW 1 1425.83 1451 77.5114 1366.1807 20W 2 1425.83 1318 72.5114 1366.1807 tow 4 1425.83 1345 72.5114 1366.1807 tcW 6 1425.83 1632 72.5114 1366.1807 Rod 4 1425.83 1512 72.5114 1366.1807

. 20W 9 1425.83 1447 71.5114 1366.1807

. BAT 13 tow 1 1338.00 1302 $3.7215 1293.8076 tow 2 1333.00 1322 53.7215 1293.8076 204 4 1338.00 1277 51.7215 1293.8076 RCW 6' 1338.00 1376 53.7215 1293.8076 tcW 8 1334.00 1326 5'I.7215 1293.8076 tow 9 1338.00 1425 53.7215 1293.8076 l

BAT 14 20W 1 1319.96 1259 107.2725 1284.0284 20W 1 1319.96 1475 107.2725 1284.0283 20W 1 1319.96 1540 107.2725 1284.0283 20W 2 1319.96 1050 107.1725 1284.0285

^

R0W 2 1319.96 1132 107.2725 1284.0288 RCW 2 1319.96 1131 107.2725 1284.0288 R0W 2 1319.96 1278 107.2725 1284.0288 tcW 4 1319.96 1250 107.2725 1284.0288 20W 6 1319.96 1621 107.2725 1284.0288 RCW 6 1319.96 1267 107.2725 1284.0288 tcW 6 1319.96 1417 107.2725 1284.0284 acu 6 1319.96 1274 107.2725 1284.0283 .

, t0W 4 1319.96 1299 107.2725 1284.0288 ,.

AcW 6 1319.96 1312 107.2725 1284.0288 '

Nd j tow 6 1319.96 1360 107.2725 1284.0288 '

tcW 7 1319.96 1408 107.2725 1284.0284

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RcW 7 1319.96 1413 107.2725 1284.0284

.l 1319.96 107.2725J64.l028s]W. a T h)=e,

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 77 of ))J Prepared By/Date #0Ag/s/es EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date oe7 n& N g ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 a

- CY STANDARD DEVIATION ANO 95th PERCENTILE FOR 9 13 85 AVERACE BA$KET STANCAto 95th %

UEIOMJ ktIOMT DEVI ATIL (FOR SAY/8ASKET) (in Lbe.) ~S 20W 7 1319.96 1321 107.2725 1284.02S8 20W 7 1319.96 1312 107.2725 1284.0288 20W 7 1319.96 1347 107.2725 1254.0288 tow 7 1319.96 1377 107.2725 1234.0238 tow 8 1319.96 1384 107.2725 1284.0288 20W 8 1319.96 *1344 107.2725 1254.0288 ,

RcW 8 1319.96 1317 107.2725 1284.0258 tcW 9 1319.96 1248 107.2725 1284.0284 BAT 15 20W 1 1379.17 1352 34.7990 1344.8984 20W 2 1379.17 1334 34.7990 1344.8984 20W 4 1379.17 1362 36.7990 1344.8984 20W 6 1379.17 1427 34.7990 134o.8984 20W 8 1379.17 1419 36.7990 1344.8984 tow 9 1379.17 1379 34.7990 1344.8984 BAY 16 20W 1 1404. 4 1147 94.7625 1372.7193 RW 2 14M .44 1274 94.7625 1372.7193

~^*

R0W 2 14M.4 1297 94.7625 1372.7193 tcW 2 1404. 4 1342 94.7625 13T2.7193 tcW 2 14M.4 *1269 94.7625 1372.7193 R0W 4 11 M.44 1377 94.7625 1372.7193 RN 4 1404.44 1352 94.7625 1372.7193 tcW 4 1404. 4 1357 94.7625 1372.7193 RW 4 e 404.4 1363 - 94.7625 1372.7193 RW 4 1404.46 1374 94.7625 1372.7193

'. 80W 4 1404. 4 1347 94.7625 1372.7193 ,

80W 4 14M.4 1412 94.7625 1372.7193 ,,,..

tW 4 1404. 4 1449 tw 6 94.7625 1372.7193 'p%

1404. 4 1407 94.7625 1372.7193 acW 6 "a. hNT: ,

14M.44 141 94.7623 1372.7193 < < * * ' ;: -

acW 6 -

' 1404.u '1449 E :k2W..59$2dMilgd2A&?A. .. .  ; 94.762s '1372.71 ra . . .. . w -

i

. r ..

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 78 of jff Prepared By/Date EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/0 i.7 atetr/rArf

/ G WeA/JS ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2

&l.( h. l (0 W STAM0ARD DEVIATICN AWo 95th PERCENTILE FOR 913 85 AVERACE BASKET STAkOARD ?Sth %

WE!GMT WE!GHT CCVIAflCW (FOR BAY /5A!CET) (in lbe.) S acu 6 1404. 4 1432 94.7625 1372.7193 tcW 7 1404.46 1443 94.7625 1372.7193 tw 7 1404. 4 1476 94.7625 13TJ.7193 RcW 8 1404. 4 1495 94.7625 1372.7193

. acW 8 1404. 4 1455 94.7625 1372.7193 RcW 8 1404. 4 1410 94.7625 1372.7193 +

tcW 8 1404. 4 1501 94.7625 1372.7193 Row 8 1404. 4 1540 94.7625 1372.7193 tw 8 1404. 4 1499 94.7625 1372.7193 RW 9 1404. 4 1588 94.7625 1372.7193 i

BAY 17 teu 1

)

1347.17 1303 90.4TT4 ,1272.7414 tcW 2 1347.17 1440 90.4774 1272.7414 tow 4 1347.17 1306 90.4774 1272.7414 tow 6 1347.17 1403 90.4T74 12TP. 7414 20W 8 1347.17 1624 90.4774 1272.7414 tcW 9 1347.17 1207 90.4774 1272.7414 lI BAY 18 RcW 1 1425.50 1304 87.6419 1333.4040 Row 2 1425.50 '1347 87.6419 1353.4040 tow 4 1425.50 1420 87.6419 1353.4040 RcW 6 1425.50 1476 87.6419 1353.4040 80W 8 1425.50 1465 87.6419 1353.4040 ACW 9 1425.50 1541- 87.6419 1353.4040 BAf 19 kW 1 1395.17 1208 102.2652 1311.044 . . . . ,

acW 2 1395.17 tow 4 1368 102.2652 1311.04 4 "* +)g$

1395.17 1402 102.2652 1311.0446

  • f c .;ftt

.acW 6 1395.17 1487 '"

' 102.2652 1311.044 ' ' ' ,QM3'

- B ,, g,*

  • .w1;,..
,acu 8

.. 4 1395.17 . . .1479 102.2652'it31J' M k 4.t. . .i.c Axxar.hM,%ic:J: SUE;Ii

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 77 of //h Prepared By/Date M 45FF/s'/GA EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Xr s' y w ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 TkBLl f..I Do n STAh0AA0 DEVIATION AND 95th M CENTILE FOR 9*13*85 AVERAGd SASKET STANDARD 95th %

1 WE!GP.T WEIGHT DEV!ATICW (FCA BAT /8AstET) (In lbe.) ,. S I

tcW 9 1395.17 1427 102.2652 1311.0446 BAT 20 RCW 1 1374.08 1207 135.0004 1328.8563 RW 1 1374.08 .

1105 135.0004 1328,8563

, tcW 1 1374.08 1043 135.0004 1328.8563 tcW 1 1374.08 1053 135.0004 1328,8563

. tou 2 1374.08 1333 135.0004 1328.8563 acW 2 1374.08 1492 135.0004 1328.8563 tow 2 1374.08 1398 135.0004 1328.8563 Roy 2 1374.08 1414 135.0004 1328.8563 20W 4 1374.08 1362 135.0004 1328.8563 tow 4 1374.08 1334 135.0004 1328.8563 tcW 4 1374.08 1378 135.0004 1328.8563 l

RW 4 1374.08 1338 135.0004 1328.8563 '

tcW 4 1374.08 1322 135.0004 1328,8563 l

tcW 4 1374.08 1355 135.0004 1328.8563 l tcW 6 1374.08 1431 135.0004 1128.8563 tcW 6 1374.08 1437 135.0004 1328,8563 20W 4 1374.08 1427 135.0004 1328,8563 tow 6 1374.08 1445 135.0004 1328,8563 tow 6 1374.08 1642 135.0004 1328.8563 LW 6 1374.08 1464 135.0004 1328.8563 tow 7 1374.08 .1644 135.0004 1328,8563 acu 7 1374.08 1507 135.0004 1328,8563 tow 8 1374.08 1512 135.0004 1328.8563 tow 8 1374.08 *1516 135.0004 1328.8563 tow 8 1374.08 1535 135.0004 1328.8563 20W 9 1374.08 1432 135.0004 1328.8563 BAT 21 R0W 1 1392.00 1293 77.8691 1327.9433 ,

'" 1

  • tcW 2 1392.00 1320 77.8691 1327.9433

'* t W, tcW 4 -

1392.00 1390 77.8691 1327.9433 * "'# T N'@%'d .

~~~---

lt Y.'.*- ) LA h *I

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 60 I6 Prepared By/Date #of Fok/64 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 es/er ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 (CAW STAWOARD DEVIATION AND 95th PEACINTILE F04 9 13 85 AVitACE BASKIT STANDARD 95th 1

  • WE!CNT bt!CNT DEVIATION (FOR BAY /BASKIT) (In Lbs.) S ROW 6 1392.00 1445 77.8691 1327.9433 tw 8 1392.00 1492 T7.8491 1327.9433 20W 9 1392.00 1392 77.8691 1327.9433 GAY 22 h7Thhi 71. I b I WI' t I 20W 1 1416.33 1318Hes 6.1358 1 3.6 i kCW 1 1416.33 1320 7 .13 8 13 .6 1 20W 2 1416.33 1349 76. 58 135 M1  ;

RW 2 1416.33 1411 76 58 13 . 1 tCW 4 1416.33 1382 7 .1 8 1 3.6 1 ,

tW 4 1416.13 1478 6.135 353.699 SAT 23 20W 1 1411.17 1285 96.5410 1331.7534 R0W 2 1411.17 1392 96.5410 1331.7534 R0W 4 1411.17 1321

, 96.5410 1331.7534 20W 4 1411.17 1449 96.5410 1331.7534 RW 4 1411.17 *1533 96.5410 1331.7534 EN Y 14*1.17 1447 96.5410 1331.7534 BAT 24 -

I

. 80W 1 1443.33 1644 81.0769 1396.6345

. 8W 2 '441.33 1482 41.0749 1396.6345 R0W 4 1443.33 1349 41.0769 1396.6345 .

. I'0W 6 1443.33 80W 8 1405 41.0769 1396.6345 '.N '

, 1443.33 1532 41.0769 1396.6345 -l,'5 fc 't i4u.n i5 8 .... i.076, is,. 6u5 . . . m ei -

4 4 & k h;z.a.* d .h di t.TW! % % V.3.$-&77, M ,5 = 4 y. w .

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 91 of PreparedBy/Date,#a,&se t/5/G EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 67 9ew ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 hbl.lbol {(8N

$f7'$DARP r QEMpoA y0 9fd pg.n 3 gg 02-OS-97 i

AVERACE SAsKt STANDARD 95th 1 WEICMT VI!CNT DEVIAfl0N {

(FOR SAY/lAIKET) (in tbs.) S g

SAY 1 i tow 1 1268.35 907 166.39638032 1211.575!p5 RW 2 1268.35 1363 1M.39638032 1211.5My35 tcW 2 1268.35 1145 166.39634032 1211.575H55 acW 4 1268.35 1424 164.39634032 1211.575555 20W 4 1264.35 1413 160.39634032 1211.575155 tcW 4 1268.35 1400 166.39634032 1211.575p55 ,

RCW 6 1268.35 1270 166.39638032 1211.573555 tcW 6 1268.35 1376 166.39638032 1211.575555 Rcu 6 1268.35 1264 166.39638032 1211.575}55 l tcW 6 1268.35 1382 166.39634032 1211.575555 tcW 6 1268.35 1294 166.39638032 1211.575555 acW 6 1268.35 1288 166.39638032 1211.175555 20W 6 1268.35 1375 166.39638032 1211.573555 tow 6 1268.35 1152 166.39638032 1211.373555 20W 7 1268.35 1310 166.39638032 1211.575555 R0W 7 1268.35 1277 166.39638032 1211.175555 20W 7 1248.35 1322 166.39638032 1211.175555 )

166.39638032 1211.575555  ;

t0W 7 12M.35 1346- '

20W 7 1263.35 1374 166.39634032 12ii.575555 RCU T 1268.35 1275 166.39638032 1211.575555 l 20W 7 1268.35 1324 166.39638032 1211.575555 20W ? 1264.35 1114 166.39638032 1211.575555 20W 8 ,

1268.35 1273 166.39638032 1211.575555 l RCW 8 1268.35 1386 164.39638032 1211.575555 W8 1268.35 667 166.39638032 1211.571555 W9 1268.35 1256 166.39638032 1211.575555 l

SA? 2 .

  • I .

1318.08 1112 66.368018248 1295.4352322 W2 , 1313.08 1251 66.348018248 1295,415;'322 W2 1318.08 1299 M.36801&248 1295.4352322 ...

W2 1313,eg 1283 64.368018248 1295.4352322 .

W2 1318.08 1239 M.368018248 1295.4332322 [ b..$

  1. ' 1318.08 1343 ,,.1295.4352322 .p W6  %-4. M.348018248 M.368018248 W '""

1314.08 1421 MA1295.4152322 ,t'

  • 0 - .08 *2 c 1426 *d Mg3680

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 8L of $

Prepared By/Date #/stws/r/m EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 r/M5 ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 bY *l CNT o 7-or-9 7 I 18' 8 1279 M.368018248

~

t 6 I I8' 8 1295.43523h2 1347 M.368018248 1295.4352322 tw 6 1 18 13M M.368018248 1295.43523h2 tw 4 1 18.08 aw 7 17.30 M.368018244 1295.4352322 1318*08 1359 M.368018248 g7 1295.43523h2 1 18* 8 1334 M.368018244 tw 7 1295.435 2 I318' 8 1301 . M.368018248 tw F 1295.435 22 1318.08 1298 gw 7 M.368018244 1295.4352322

. tw 7 1M M.368018248 1295.43523'22 -

318.08 1323 em 7 M.368018248 1295.4352322 1372 M.368018248 tw 8 1295.4352322 1 18' 8 1406 M.368018244 tw 8 1295.4352322 I I 18* 8 1315 M.368018248 tw 8 1295.4352322 1 18' 8 1287 M.3680182'8 tw 8 1295.4352322 I 18'08 1358 M.368018244 am 8 1295.4352322 318.08 1316 tw 8 M.368018244 1295.4352322 18'M 1316 M.368018248 ew 9 18 08 1295.4352322 1223 66.368018248 1295.4352322 8AY 3

' 1388.00 1397 75.35 4 28259 1362.2890008 1388.00 1202 75.354624259 1362.2890008

' 1 1388.00 1271 75.35 4 28259 .1362.28M004 l

8 1388.00 119g 75.35 4 28259 1362.2890004 6 1384.00 1384 75.35 4 28259 1362.2890004 I 8 1388.00 1376 75.35 4 28259 1362.2890008 l W8 1388.00 .1378 75 35 4 28259 1362.?.890004 8 1384.00 1389 75.35 4 2825# 1362.2890004 8 1388.00 1349 M.35428259 1362.2890008 8 1388.00 1345 75.35 4 28259 1362.2890004 ".

1388.00 I

1437 75.35 4 28259 1362.2890004 .

.I):

1388.C3 1459 75.35 4 24259 1362.2890000 #,k. Alt

  • 7 1388.00 1442 ~. - n.3542425, tu2.2e,0004

- .:. + n g'h

.. 'h-~ =. ff $. h '

. e TENNESSEE VALLEY ALITHORITY SQNAPS2-110 Rev. O Sheet 93 of //(s Prepared By/Date dha/r/Al EXTENSION OF ICE CONDENSER WEIGHING PERT.00 BASED Reviewed t'v/Date W sNrr OH PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 hl.$ {0W 0 7- OS-G7 tw 7 1388.00 144 75.354428259 1342.2890008 tcW 7 1388.00 1369 75.35 4 28259 tcW 7 1342.2890008 1388.00 1443 75.354628259 1342.2890008 tw 8 1388.00 1476 75.35 4 28259 1362.2890Cg8 tw 8 1388.00 1421 75.35 4 28259 1342.2890W4 ACW 8 1388.00 1330 75.354428259 RCW 8 1342.28900$8 1388.00 1447 RW 8 75.354628259 1342.2890008 1388.00 1437 75.354628259 tw 8 1388.00 1469 1342.28900h tw 9 75.35 4 28259 1342.2850C08

,1388.00 -

1434 kW 9 -

75.354428259 1342.28900 1388.00 1432 tw 9 75'.35 4 28259 1342.2890 1388.00 1330 75.354428259 tcW 9 1342.28 1388.00 1391 75.35 4 23259 1342.2890C-s BA? 4 W* 1382.83 1400 20W 2 100.048821416 1295.8939757 1382.83 1526 W& 100.048821416 1295.8939757 1382.83 1228 l AW 6 100.048821416 1295.M39757 I 1382.83 1420 80W C 100.048821416 1295.8939757 1382.83 1414 tow 1 100.048821416 1295.8939757 1382.83 1249 100.018821416 1295.89397%7 8Af 5 tcW 1 1343.00 1319 tow 2 65.087433234 1306.4430113 1343.00 1364 W4 65.087633234 1306.4430113

. 1343.00 1351 65.087633234 1306.4430113 tw & 1343.00 1427 , 65.087633234 1306.4430113 tow 8 1343.00' l 1272 65.037633234 tw 9 1306.4430113  !

1343.00 1445 65.047633234 1306.4430113

.4, . -

W1 140.50 1288 l RW 2 1440.50 99.307099444 1552 1354.20648 4 '-

W4 140.50 97.307099444

  • 1357 1354.2044844 W6 99,347g99g4 140.50 1457

..; 3.y.v tw 8 ,,,3o7g,9444 1440.50 1674 . 1354.208 4 4 W9 ,s : . g,307099'4 1440.50 .j, +. .,,,1311

  • 1354.20044 4

' , *g, j,;,. 99,3g7g,,4g . . wg,g, M. % "' ':f[

I

. . -. '* " '" 6'(h.4f.as h

  • MjM'#U.< '.) w

.. a

. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 64 of &

Prepared By/Date #GWe/r/ad EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Fr r N et ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 l l

4 h h* (0 W l

07-o.f-B7 l

SAY 7 tw 1 1414.17 1340 107.674334731 tw 2 1414.17 1320.6078132 1278 107.674354731 )

RW 4 1414.17 1320.6078:32 1344 .

107.674334731 tW 6 1414.17 1454 1320.6078:32

,107.674354731 ,

RW 8 1414.17 1320.6078:52 1520 107.674354731 {

RW 9 1414.17 1320.6078 52 1543 107.674354731 i 1320.6078712 I i

BAT 8 EN 1 1322.33 1287 67. 4 1594012 1263.7101913 W3 1321.33 .

1344 67.461594012 8W 4 1263.7101913 1322.33 1331 67. 4 1594012 W6 1322.33 1263.7101913 1372 67.461594012 W8 1322.33 1263.7101913 1377 67. 4 1594012 W9 1322.33 1263.7101913 l 1203 47. 4 1594012 1263.7101913 8AT 9 IW 1 1391.67 1434 83.236210069 tW 2 1391.67 1319.3430592 l 1248 83.236210069 W4 1391.67 1319.3430592 1332 83.236210069 1319.3430592 l tW 6 -

1391.67 83.236210049 1443 1319.3430392 EW 8 1391.67 1

' 1444 . 83.236210049 1319,3430392 RW 9 1391.67 1447 83.2362100%9 1319,3430392 BAT to RW 1 1400.00 1352 .

76.252213083 1333,7417g37 8W 2 1400.03 1271 76.232213043 1333,7417g37 IN 4 1400.00 1406 76.252213083 1333,7417o37 o f 1,.[

W6 1400,00 tw 8 1439 76.252213043 1333,7417g37 ....,3 1*:;

1 W .00 149 76.252213043 1333,7417037 ..

W' 1400.00 1443 76.252213043

  • 1333.74170 -

4 '

. 4.a e . 4 .

9T1-.t'.*i.,sq.f iv;,'j pi p m q .57 g

-v~  ;  ;

~

TENNESSEE VALLEY AllTHORITY SQNAPS2-110 Rev. O Sheet Gf of //6 Prepared By/Date # Kfc/rh '

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date }7 r/veg ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 s

Th8tE' f.I (OMf) 07-05-67 g

RAY 11 tow 1 13 4 .31 1148 137.k8505933 1299.4000'P78 tow 1 1344.31 1135 137.48505933 1299.4000078 tow 1 13 4 .31 1197 137.48505933 1299.400 W 78 Row 1 13 4 .31 1033 137.48505933 1299.4000 PTS tow 2 1344.31 1209 1299.400C RCW 2 1}7.48505933 PT8 1344.31 1192 137.48505933 1299.4000178 kW 2 1346.31

~

  • 1162 137.48505933 1299.4000178 20W 2 1344.31 1154 137.4850:933 1299.4000 PTS ACW 4 1344.31 1342 20W 6 137.48505933 1299.400c778 13 4 .31 1425 tcu 6 137.48505933 1299.4000178 13 4 .31 1655 20W 4 137.48505933 1297.4000978 1344.31 1441 tcW 6 137.4850!933 1299.4000978 13 4 .31 1630 tow 4 137.48505933 1299.4000978 13 4 .31 1440 137,43505933 RW 7 1299.4000978 1344.31 1450 tCW 7 137.48505933 1299.4000978 1344.31 1460 tcW 7 137.44505933 1299.4000978 1344.31 1493
  1. CW 7 137.44505933 1299.4000978 1344.31 1443 tcW 7 137.44505933 1299.4000978 1344.31 1390 tow 8 137.44505933 '1299.4000978 1344.31 1440 tcy 8 137.4&S05933 1299.4000978 13 4 .31 1399 RCW 8 137.44505933 1299.4000978 1344.31 1492
  1. N 8 137.44505933 1299.4000978 13 4 .31 1412 20W 8 137.48505933 1299.4000978 13 4 .31 1149 tw 8 137.4A505933 1299.4000978 13 4 .31 1453 tow 9 137.48505933 1299.4000978 13 4 .31 1398 , 137.48505933 1299,4000978 BAY 12

'N 1 1397.50 1405 8W 2 52.88005295 1331.5504175 1397.50 1334 8W 4 53.88005295 1351.5504175 1397.50 1339 tow 4 52.44005295 1351.5504175 ..-

g397.50 1405 .

92.88005295

  1. l1 80W 3 1151.5506175 !

1397.50 ).-'

1474 g $2.8r 2 295 '

80W ' *1351.5504175

.. .-~

1397.50 ,', '.; 1426 e n }.* n 52.88005295 W#* 1351.5506175 -

  • 1 4i '

.h h lb Y: -

. a ,

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Shret _8_6 Prepared By/Date J, of 1is Gf EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date kr afgeg ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 1

TABLE f.I Mr o ?-os- 67 BAT'13 - --

I m.

un

t. .

~*.- I o.wau0, 6.. N .26607 m, .2ma, 13,,.C0 1291.222B227

t. . 13,1.00 . 7 ,.2235227

,3

o. room 7 m,.nem, R. 9 , 6..N626607 ,291.223$227

.

  • N, 6..To626607 ,2,1.22a5227 I

BAT ,.

  1. N 1 135. . . 1327 .3. 1462739,
t. 2 ,3g,g 1322.,184 91 20W 2 ,3 3'
  • 4 '

1312 M.., W m , 1322.,'1568,,'

20W 2 ,354,44 t 0 .3. 1 27391 20W 2 ,33,g ,322.,18689,

. ,m., ,,,,

e..imn,1 im.,18e,,

. ,m., ,,,,

n..iom,i i m .,, ,

. n.., m m ,

,m. , m .,, .,

... ,m. ,,,;s e.., m m , , m . m ,,

... ,m.,

n..iom , Im.mo,,

t. . , 3, . . . . 2m1 ,,22.,,3 m ,

,$g 20W . ,354,g g3i$

M

  • NN W2.HM, l 20W . ,39,g g 93 0142n91 1322.,186 9, l

,m., n .'~m . , i m .,, .,

,m o a . ~m. , ,m., ,,

, ,m:o 'm a..imn., i m .,, .,

l

, 1

,m o ,== e. mon,, s m .,, ., 1

, ,,, :o n . ., m n., i m .,, ,,

,m.,  ;;; e..uam, n . =m,,

, m .,,

, m .,, m ,,

, m ., .

. ,m:o  ;;;; n..uan,, i m .,, ,,

83 gjg,g M . ., .62 n. , ,322.,,864,, 6

n. . g354 g NWW, ,322.,1 p t '

eV, Nh. *

    • i.e

~

5e

l l .

TENNESSEE VALLEY AUTHORITY l SQNAPS2-110 Rev o 0 i Sheet 07 of jff,_

Prepared By/0 ate u rJes/s/W EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date T y rweg ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 b b* (0Y o,-os-sy RW 8 1354.44 1342 RN 9 .

1354.4 93.614627391 1322.5186 ,91 1067 93.611627391 1322.510 191 BAT 15 W1 1316.00 W2 1229 64.126333198 1316.00 1259.957F85 W4 1276 68.126353198 1316.00 1259.957d'.35 tow 6 1341 1316,60 68.126333198 1259.957i785 RW 8 1402 1316.00 68.126353198 1259.9572785 1362 acW 9 1316.00 68.'126353198 1239.9572785 1264 da.126353198 1259.9571 785 SAY 16 acW 1 1415.67 1283 ACW 2 89.834889231 1415.47 1341.768: 508 10W 4 143 89.434889231 '

. 1415.67 1341.768: 503 iW & 1352 ,

1415.67 89.834889231 . 1341.768: 503 RCW 8 1434 1415.67 89.836439231 1341.768:503 tcW 9 1542 1415.67 89.836889231 1341.768M03 1416 89.836889231 1341.7643503 8A7 17 RW 1 1334.04 1310 W2 W2 1 m .08 1334,03 yf 1284 59.871400647 59.871400647 1316.0210949 3 1149 1316.0250949 tW 2 59.871400647 W2 1334.03 g, 1409- $9,37 400647 1314.0250949 1334.08 '8 1316.0250949 i 1404 W2 59.871400647 W4 1334.08 E 1396 1316.0250949 1334.04 d 59.871400647 1316.0250949 80W 6 g 1349 1334.08 59.871400647

'0W e 4 h1 1362 59.871400647 1316.0250949 W6 1334.08 1334.08

{

w 7. 3 8 1331

$1345 59.871400647 1316.0250949 1316.0250949

  1. N 4 59.871400647 1334.04 1316.0250949 W6 1335 59.871400647 1334.04 1357 1316.0250949 W6 $9.871400647 1334.04 1394 1314.0250949

) W4 59.4F1400647 WI 1336.08 hi T h 1383 59.871400647 1316.0250949 1334.04 1314.0250949

  • I"a ~7 3 -9875
  • 1 M .04 59.471400647 '*'* '

'

  • 1334 1314.0250949
  • 59.471400647 1

,7 1134.04 1321 59.871400647 1316.0250949 .W'"'

I 1334.04 .

1522 1314.0250949 59.871400647

.~:- ,1134.04,j,j,**k,tJ79 1316.025094 9 '

ww 59.471400647

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev, O Sheet SB of Prepared By/Date # s//// ism 0 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date av r/s/sv

,- ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 ThME LI cwf) 01- Os -97 tw [ 124.05 tw 7 13M 59.871400647 1316.0250949 1334.04 13g tw 3 59.871400647 1316.0250949 1336.04 12 3 kW 8 1334.08 59.871400647 1316.0250949 AW 8 1318 59.871400647 1336.08 1316.0250949 20W 8 1342 59.871400647 1336.08 1316.0250949 AW 9 1330 59.871400647 1336.08 1316.0250949 1227 59.871400647 1316.0250949 SAT 18 tw 1 1423.50 M2 1423.30 1291 79.575750075 1358.0393722 1434 ICW 4 79.575750075 1423.50 1616 1358.0393722 .

IW 4 1423.50 79.575M0075 1358.0393722 1643 ACW 8 79.575750075 1423.50 1532 1358.0393 722 PJW 9 79.575M00M 1423.50 1401 1318.0393722 79.5M750075 1358.0393722

. 0 BAf 19 '

O I. l RW 1 1439.33 0 1384 R0W 2 45.178165818 1439.33 1428 1402.1655234 '

RW 4 45.178165818 1439.13 1398 1402.1655234 tw 4 45.178165818 1439.33 1442 1402.1655234 tw 8

  • 1439.33 45.178165818 1402.1655234 1494 tcv 9 ,

45.178165818 1435.33 1444 1402.1653234 45.178165818 1402.1655234 0

BAT 20 0

RW 1 ,

1389.33 g Rev 2 1330 1339.13 42.4M883847 1337.TT15437 M4 1434 1389.33 62.4M885847 * "*

1337.7715437 W6 1311 62.6M685847 W8 1339.33 . 1447 1337.T715437 .a. UE 1389.33 t'" 62.6M885447 1337.T715437 tou 1 . l. .;fff.,1455

.t . _ _ _

62.6M485447

-d!;t.j

.. 13 1343 1337.771M37

. W4n

  • 62.4M685847 . '.1337.T715437

}'. MM, .,.. 0*."sQ.N . 89.33 1

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, 1 l TENNESSEE VALLEY AUTHORITY SQNAPSZ-110 Rev . O Sheet 87 of Prepared By/Date d a&

.. EXTENSION OF ICE CONDENSER WEIGHINGReviewed PERIOD BASED 4.s/sht By/Date ).er V7r/tr

~

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 l

l

$ b=f DAV l

l l

i 07-os~-87 1

i

. l

""~ M ll

~~

tw 1 1380.50 8

1349 .

tw 2 1330.50 67.060420118 1325.3347364 1320 67.060420518 20W 4 1325.3347364 1380.50 1323 tcu 4 67.040420518 1325.3347344 1384.50 1454 acW 8 47.040420518 1325.3347364 1340.50 1475 tw 9 H.060420518 1325.33473M 13t0.50 1360 67.060420518 1325.3347344 i 0 147 22 0 tW 1 1374.67 O 13M 62.21789475 acW 2 1323.48829 4 1374.47 1270.

RW 4 62.21789 4 75 1374.67 1339 1323.4882944 tcu 4 1374,67 62.21789475 1412 1323.4482948 tw 8 1374.47 , 1447 62.21789MT5 1323.4882944 RCW 9 62.21789MT5 1374.67 1394 1323.4432944 62.21789M75 1323,4832948

' 0 84T 23 0 .

RW 1 1397,00 0 140 M.4507085 tW 2 1397.00 1323.4042111 1333 acu 4 89. 4 5076985 1323 1397.00 1254 2 4042111  ;

tog 4 89. 4 507 0 85 1323.4M2111 1397,00 1429 89. 4 5074945 **

acW 8 1323.4042111

' 1397.00 1502 89.445074985 , ,,,f*(

acu 9 p gg 1323.4042111

  • 1397.00 ' legg 4 89. 4 5076945 1323.4M2111

. , .q.,j;,;,*

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l TENNESSEE VALLEY AUT110RIT(  !

SQNAPS2-110 Rev. O Sheet 3 of ///r Prepared By/Date EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Alfs eges  !

, Reviewed By/Date Pr- r/da

, ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 1

.l [d8 0 7 - OS- 9 7 847 24 tow 1 1296.62 75 8 tcW 1 139.978591T7 1249.7867849 1296.62 1192 tcW 1 139.97859177 1249.NT849 1296.62 1379 139.977.59177 1249.7867849 tw 2 1296.62 1254 tcW 2 139.978591T7 1249.786T849 1296.62 1335 '

tcW 2 139.97859177 1249.786T849 1296.62 1375 acW 2 139.97859177 1249.7867849 1296.62 1280 tcW 4 139.978591T7 1249.7867849 1294.62 1302 tcW 6 13h978591TT 1249.7867849 1296.62 1184 tCW 6 139.97859177 1249.786T849 1294.62 1225 tcW 6 139.97859'TT 1249.7867849 1296.62 1263 IcW 6 139.97859177 1249.NT849 1296.62 1327 )

tcW 6 139.97859177 1249.7867849 1296.62 13TT tcW 6 139.97859177 1249. N T849 1294.62 1373 139.978591 77 1249.786T849 tcW 7 1294.62 1198 139.97859177 tcW 7 1249. N T849 1296.62 1259 Pcu 7 139.97859177 1249.NT849 1294.62 1307 tcW T 139.97859177 1249.NT849 1296.62 1324 tcW T 139.97859177 1249. N T849 1296.62 1413 tcW T 139.978591TT 1249.7867849 1296.62 1475 RCW 8 139.978591TT 1249.T86T849 1296.62 1233 tcW 8 139.978591TT 1249.7867849 1296.62 1303 tcW 8 139.97859177 1249.NT849 1294.62 1315 tcW 8 139.97859177 1249 NT849 1296.62 1674 tcW 8 139.978591TT 1249. N T849 1296.42 1512 tcW 9 139.97859177 1249.NT849 1296.42 1275 139.97859177 1249.7867549 l

1 e

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' ~' 1 TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O She:t 9/ of Prepared By/Date e / -s/s/sa EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date v7 s/rhy  :

ON PREDICTED GROUP. ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 3

h *

{0Y()

STANDARD OtV!Af!0W ANO 95th PitCINT!LE FOR 09 04 87 AVERACE SASKlf $7ANDARD 95th X kE!CMT WE!CMT CtV!A!!CW (Fot BAT /MSKIf) (In Ibe.) S BAT 1 ~'

tw 1 1313.50 1263 45.7655 1264.4000 RcW 2 1318.50 1373 65.7655 1264.4000 RW 4 1318.50 1344 65.7655 1264.4000 RW 6 1318.50 1263 65.7655 1,% .4000 RCW 8 1318.50 1390 65.7655 1264.4000 RCW 9 1318.50 1251 65.7655 1264.40C0

, BAY 2 RW 1 1339.33 1326  !

50.1504 1343.0752  :

RCW 2 1349.33 1445 30.1504 1344.0752 RN 4 1349.33 1334 l 50.1504 1344.0752 tow 6 1349.33 1428 tcW 8 50.1504 1343.0752 1349.33 1419 30.1504 1344.0752 ACW 9 1349.33 1334 50.1504 13's.0752 SAT 3 tcW 1 1427.17 1490 119.2352 1329.0435 tcW 2 1427.17 1554 kW 4 119.2552 1329.0435 1427.17 1214 R0W 6 119.2852 1329.0435 1427.17 1376 RN 8 119.2852 1329.0435

' 1427.17 i

  • 1476 119.2852 1329.0435 tcW & 1427.17 l 1453 119.2852 1329.0435 847 I

4~' 1433.33 1416 92.2034 1357.4416 tcW 2 1433.33 1503 -

RCW 4 92.2034 1357.44 te 1433.33 1264 1

, tow 6 92.2034 1357.4416 1433.33 1410 92.2034 1357.4416 tW 4 1413.33 1492 92.2034 1357.4416

\ acW 9 1433.33 1511 92.2034 135IP.4416

  • 7

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 92 of //f_

Prepared By/Date #dersk/ag ,

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date p- </r/sv ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 kY he STAWOAA0 OtylATICW Aho 95th PERCIMf!LE Foe 09 04 87 AVttACE BA$KET STA40A10 95th %

WEIGNT kilCNT CEVIATICN (Pot SAf/ BASKET) (In lbe.) -* S

. BAT S tW 1 1371.50 1267 57.9163 1323.8549 W2 1371.50 1420 57.9163 1323.8569 tw 4 1371.50 1347 57.9163 1323.8549 tw e 1371.50 1419 57.9163 ^1323.8569 W8 1371.50 139$ $7.9163 1323.8569

  • ACJ 9 1371.50 1331

, 77.9163 1323.8569 BAT 6  !

tw 1 144.67 1410 54.7126 1419.6423 l tw 2 144.67 1445 54.7126 1419.u23 tw 4 144,47 1392 54.7126 1419.4623 tCW 4 1464.67 142 54.7126 1419.6623 tw 8 144.47 1531 54.7126 1419.M23 W9 144.47 1504 54.7124 1419.M23 SAY 7 tCW 1 145.00 1513 65.0907 1411.4551 ACW 2 145,00 1499 65.0907 1411.4551 tCW 4 145.00 1356

  • 65.0907 1411.4551 tw 4 145,00 1454 65.090F 1411.4551 tw 8 1445.00 1534 65.0907 1411.4551 W9 145.00 1434 45.0907 1411.4551 l

uf 8 -

\

tw 1 1327.47 1392

$4.29N 1283.0034 I tW 2 1327.67 1262 54.2919 1213.0034 W4 1327.47 1289 **

54.29?? 1213.0034 kW 4 1327.67 1350 $4.2970 12 3,0034 'i* <

W8 1327.47 1791 54.2979 1263.0034 .?

1 W9 . 1327.47 1342 54.29M 12 g3,0034 "f' '"*. ."'.L ' O '

id, 4' " * . . . . . . .w --

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TENNESSEE VALLEY AUTHORITY I iQNAPS2-110 Rev. O Sheet 93 of  ;

Prepared By/Date d 9/r/00 l EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date la rmir ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 l

l TRBw Lt ax 87ANDAA0 CEYtAT!au AND 95th Prac8' TILE FOR 09 04 87 i

AvttACE BASKIT STANf*t0 95th 1 '

WIGNT WEICHT OtVIA 04 (FC4 BAT /BASKff) (in Lbs.) $

BAT 9 RW 1 1398.33 1304 74.8296 1334. m ?

W2 1398.33 1332 74.8296 1334. m 7 W4 1398.33 1414 74.8296 1334. m 7

  • 20W 6 1398.33 1408
  • 74.8296 1334 m 7 W8 1398.33 1517
  • 74.6296 1336. m 7 kW 1398.33 1415 74.8296 1334. m 7 BAT 10 W1 1343.92 1030 129.0655 1320.6874 W1 1343.92 1093 129.0655 1320.6874 W1 1343.92 1275 129.0655 1320.6874 EN 1 1343.92 1374 129.0655 1320.6874 W2 1343.92 1066 129.0655 1320.6874 W2 1343.92 1314 129.0655 1320.6874 W2 1343.92 1255 129.0654 1320.68 74 kW 2 1343.92 1284 129.0655 1320.6874 W4 ,1363.92 1275 129.0655 1320.6874 W4 1343.92 1341 129.0655 1320.6874 EN 4 1343.92 1352 129.0655 1320.6s74 W4 1343.92 1362 129.0655 1320.68 4 W4 1343.92 1423 129.G455 1320.6874

. RW 4 1343.92 1400 129.0655 1320.6874 tw 5 1343.92 1429 129.0655 1320.6874 W6 1343.92 1452 129.'0455 1320.6874 EN 4 1343.92 1415 129.0655 1320.6874 W6 1363.92 1434 129.0655 1320.6874

'N 4 1343.92 1441 129.0655 1320.6874 RN 6 1343.92 1474' 129.0655 1320.6874

. . -

  • EN 8 1363.92 1518 129.06*5 1320.6874 kW 8 1343.92 W8 1?a3.92 1453 144i 129.0455 1320.6874 d '

129.0659 1320.6874

  • M.

tW 4 N .92 tW 8 1444 129.0655 1320.6874 ,s' , .. , . .c .,f ' #

, 1363.92 1518 129.0655 1320.6874 .ph '

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 R v. O Sheet #

Prepared Sy/Date c/of dmc/s EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 <rrrie 0N PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah - Unit 2 7ABW b.I @f ITANDAto DEV!ATION AMO 95th PttCINTILS FOR 09 04 87 AvttJ CE BAstIT STAWOAt0 95th il WIGNT WElGHT DEVIATIC4 (FOR BAT /BAsrtT) '(in lbe.) $

  • r acW 9 1363.92 1479 129.0655 1320.6874 ET 11 Row 1 1426.00 1352 52.5814 1382.7455 tw 2 1426.00 1431 52.5814 1342.7455 ,

RCW 4 1426.00 1371 52.5814 1332.7455

. RCW 6 1426.00 141

  • 52.5814 1382.7455 tow 8 1426.00 1478 52.5814 1382.7455 t0W 9 1426.00 143

. 52.5814 1332.7655 BAT 12 -

80W 1 1405.00 1344 91.9369 1329.37c8  ;

RCW 2 1405.00 1321 91.9349 1329.37C8 tcW 4 )

1405.00 1313 91.9369 1329.3708 i 80W 6 1405.00 1451 91.9349 1329.3708 tcW 4 1405.00 144 91.9369 1329.3708 ACW 9 1405.00 1537 91.9349 1329.3708 BAT 13 20W 1 1397.67 1418 70.7578 1339. 4 32 kW 2 1397.67 1513 70.7578 1339.4632 kW 4 '

1397.67 1425 70.7578 1339.4632

tow & 1397.67 1348 70.7578 1339.4632 {

RCW 8 1397.67 1370 70.7578 1339. 4 32 RW 9  !

1397.67 1312 N.7578 1339. 4 32 '

t . ,

SAT 14 RW 1 1392.83 1339 l

- 84.6650 1323.1828 .. ,., l tow 2 1392.83 1459 RW 4 84.6450 1323.1828 *:  ?- !

80W 6 1392.43 1299 84.6650 1323.1828 4y,' l 1392.83 1403 l "**

  • .W 4 1392.83 1334 84.6450 132J.1828 .

?*I N'I 7 I 84.4450 1323.1128 ' N Y O N E h.. . {'n' y.%'s.;

~ g * ,1M C*M't l

.~ .+k h$ $.Y. E

TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Revo O Sheet 9f of Prepared By/Date, d m]L( a k/rs EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date pr vrut ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 f.) par)

TABLE STANDARD OtVIAfl0N AWD 95th PitCluf ttt 70s 09 04 87 AYttAGE 8A$rIT STAWOAto 95th 1 WICNT WICNT CEYlAfl0N (FOR SAY/SAsttT) (in lbe.) $

20W 9 1392.53 1521 ,84.6650 1323.1823 BAT 15 tow 1 1377.33 1205 100.2450 1294.8664 80W 2 1377.33 1385 100.2450 1294.8664 .

, Acw 4 1377.33 1323 100.2450 1294.8664 ecW 6 T377.33, 1414 100.2450 1294.8664 20W 8 1377.33 1459 100.2450 1294.8664 RcW 9 1377.33 1476 100.2450 1294.8464 SAT 16 kW 1 1473.67 1613 93.c219 1397,1433 j DOW 2 1473.67 1502 93.0219 1397.1483 -

80W 4 1473.47 1!30 93.0219 1397.1483 Ecw 6 l 14T3.67 1444 93.0219 1397.14a3 kW 8 14T3.67 1449 93.0219 1397,1433

. 80W 9 1sT3.67 1504 93.0219 1397.1443 1

1 l SAT 17

'0W I 1347.23 1339 62.8422 1326.1800

W2 1W 7.23 1290 62.8422 1326.1800 l 20W 2 1347.23 1390 62.8422 1326.1800 kW 2 1347.23 *1358 i

42.8422 1326.1800

, kW 2 1347.23 1364 '

62.6422 1326.1800 -

'N ' 1347.23 1331 62.8422 1126.1800 W4 1347.23 1301 62.8422 1326.1800 kW 4 1347.23 1241 62.8422 13.16.1800

- **' 134I.23 1330 62.8422 1324.1800

- 8W 4 134 7.23 1304 62.8422 1324.1800 *.,.

IN ' - 134I.23 1342

  • 62.8422 1326.1800 ,.

tw 4 1347.23 1346 62.f422 13t6.1800 ..M

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. TENNESSEE VALLEY AUTHORITY 1 SQNAPS2-110 Revo 0 Sheet _f6of/((1 l Prepared By/Date edQTekl&&

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date pr r&/4, ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 l

l l

l l

]~ABLE ?./ (caf) .

STAWOARD OtVIAfl0W AND 95th PteCCWilL8 F04 09 04 87 AVERAC8 8ASKit STAW0Ato 95th 1 WE!CNT WICNT DEVIATION (808 BAY /BAstti) (In !bs.) $

2 RW 6 1347.23 1372 62.8422 1326.1800 tw 6 1347.23 1367 62.8422 1326.1800 i RN 6 1347.'23 1629 62.8422 1326.1800 kW 6 1347.23 1390 62.8422 1326.1800 tw 6 1347.23 ,1409 62.8422 1326.1800 l tw 6 1347.23 1619 62.8422 1326.1800 . '

nW A 1347.23 1429 62.8422 1326.1800 tw 8 1347.23 1356 62.8422 1326.1800

. RW 8 1347.23 1372 62.8422 1326.1800 W8 1347.23 1341 62.8422 1324.1800 kW 8 1347.23 1310 42.8422 1326.1800 W9 1347.23 1130 62.8422 1326.1800 SAY 18 1 kW 1 1420.47 1277 E3.5193 1351.9654 kW 2 1420.47 1625 83.5193 1351.9454 W4 1420.67 1615 83.5193 1351.9654 t RW 4 1420.47 1657 43.5193 1351.9654 W8 '1420.47 1534 83.5193 1351.9654 W9 1420.67 1616 83.5193 1351.9654

. BAY 19 kW 1 1401.00 1377 T3.8512 1340.2485 W2 1401.00 1292 T3.8512 1340.2485 W4 1401.00 1349 73.8512 1340.2445 kW 6 1401.00 .1455 T3.8512 1340.2445

'l RN 8 1401.00 1449 73.8512 1340.2445 RW 9 1401.00 1484* 73.8512 1340.2485 t-

RAI 20

tW 1 1351.83 1300 44.3035 1295.6422 ' ,D BW 2 1351.83 1379 68.3035 1295.6622 3

kW 4 1351.83 1293 68.3435 1295.6422 . ' g . d ,.r.y --

1 .

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TENNESSEE VALLEY AllTHORITY SQNAPS2-110 Rev. O Prepared Sheet By/Datef ofMWe/r/e f/ft EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 6-7 vr/#r ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 TA0l2 LI don)

STANDARD DEVtATION AND 95th PitCtWTILE FOR 09 04 87 AvttAct BASKtt STANDARD 95th 1 WE!GMT LtlCMT OtvlAtt0W (Fot BAT /EASKET) (in Lbe.) 8 RW 6 1351.a3 1398 68.3033 1295.6422 tw 8 1351.83 1453 68.3035 1795.6422 W9 1351.83 1288 68.3035 1295.6422 uf 21 kW 1 1370.33 1378 58.4180 1322.2741 tow 2 1370.33 1375 58.4180 1322.2741 tow 4 1370,33 1395 58.4180 1322.2741 W6 1370.33 1408 58.4180 1322.2741 tow 8 1370.33 1411 58.4180 132L2741 tow 9 1370.33 1255 58.4180 1322.2741 RAY 22 RN 1 1333.00 1375 60.t;62 1213.4567 kW 2 1333.00 1268 60.2262 1283.4567 W4 1333.00 1266 60.2262 1283.4567 W6 ,1333.00 1405 60.2262 1213.4567 W8 l 1133.00 1376 60.2262 1283.4567 l W9 1333.00 1308 60.2262 1283.4567

. BAT 23 W1 1360.00 ,1157 93.1343 1233.3258 l tw 2 1360.00 1250 93.1343 1283.3858 .

I W4 1360.00 1254 93.1343 1253.3558 W6 1340.00 1396 93.1343 1213.3858 20W 8 1360.00 1483 93.1343 1233,3358 20W 9 1340.00 1420' 93.1343 1283.3358 g ,

4 g RN 1 1344.17 1312

  • 104.C815 1298.5504 '-

DYf

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. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 94 l Prepared By/Date M_ fi#rs ofd[la./ i EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date f-7 sk/r f l ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 '

I TRBL C l.1 coaf)

$fANDARD DfY!ATION AND 95th PitetNTILE FOR 09.M.87

[

AVIRACE BA$Kff STAWOARO 95th 1 WEICMT WICHT OfVIATICW (FOR BAY / BAS UT) (in (be.) $

.m ROW e 1384.17 1313 104.0815 1298.55%

ROW 4 1384.17 1447 104.0815 1298.5504 i 20W 9 1344.17 1503 104.0815 1298.5504 '

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. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 9'T of ///,

Prepared By/Date A GTsTes j .

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED- Reviewed By/Date 1-7 r/ves

- ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 }

(

i i

TR6LE 4.2. : $0B0mkTtoA) RNTes PER GRooP-RoLO Comettwriod CVEK V4Riods Time M782MLS (lof f l

l May 26,1982 to N w. 20, 1982 Begiming weight Inding Weight Time Melt tate % 'Alght Olf f.  % Weleht Of ff/ day W1 s V2 2 ts(W1 V2)/T ((W1 W2)/W1)*100 % Weight Olff/ T

(%".l.a1.a))(Guala1.ht)

Gro w 1 tw 1 1341.23 1225.13 178 0.76460474 9.9983% 0.0562%

tw 2 1395.04 1247.16 178 0.83078652 10.6004% 0.0596%

tow 4 1423.58 1395.42 178 0.15820225 1.97813 0.0111%

tw 6 1416.18 1424.63 178 0.04747191 0.59671 0.00341 tw 8 1441.83 1429.73 178 0.18033/08 2.1959% 0.01231 i

tw 9 1424.91 1398.10 178 0.15041793 1.88151 0.0106%

Grete 2 tw 1 1353.04 1353.22 178 0.00101124 0.0133% 0.0001%

tow 2 1414.73 1338.15 1 78 0.45269663 5.6797% 0.0319% '

tow 4 1499.42 1484.97 178 0.06994382 0.8303% 0.0047%

tow 6 1487.45 1525.64 178 0.21567416 2.5809% 0.0145%

, tw 3 1471.44 1455.45 178 0.08994382 1.0880% 0.0061%

now 9 1424,29 [

1475.56 178 0.28803371 3.5997% 0.0202%

Gro w 3 '

tow 1 1377.10 1281.44 178

', 0.53741573 6.9465% 0.0390%

tow 2 1388.22 1300.05 178 0.49533708 6.35131 0.0357%

! tow 4 1454.54 1444.54 175 0.05417974 0.6875% 0.00391 Roa 6 1464.06 1457.73 178 0.03556180 0.4324% 0.0024%

t row 8 1466.87 1451.50 178 0.08634431 1.0478% 0.0059% '

tw 9 1472.41 1490.29 178 0.10044944 1.2143% 0.0068%

s 4

1 .

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- TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet /00 of Prepared By/Date R% a_ /n EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date P ut/4y ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 TR6LE( 2.: Scounnon Rees peg GRod-Row W18/MMA i oag wh005 TIME M )T M @ l.S (coArr)

(zers-)

Dec. 21, 1982 to July 23, 1983 Begfrning welsht Erding Weight ilme Mett late 1 Weight Of f f.

/ 154f gh t O f f f/ day WL V2 te(W1 V2)/T ((W1.W2)/W1)*100 % Weight Offf/ 7 L95% /us.:/) USTo LG/)7 Crene 1 tow 1 1266.50 1141.45 219 0.57100457 9.8737%

tow 2 1235.09 0.0451%

1173.50 219 0.23123258 4.98471 tow 4 1385.52 0.02281 1327.87 219 0.26324201 4.1609%

tow 6 1400.05 0.01901 1370.34 219 0.13566210 2.12211 tow 8 1397.63 0.00971 1395.41 219 0.01013699 0.15831 tbw 9 1349.53 0.0007%

1333.30 219 0.15420091 2.5024%

Stow 2 0.01141 l tow 1 125 '.81 I

1237.90 219 0.00041096 0.00721 tow 2 1321.55 0.0000%

1337.62 219 0.06841279 1.13951 tow 4 1410.24 0.00521 1432.37 219 0.10105023 1.569n f aow 6 1454.le 1486.01 0.007n 219 0.14589041 tow 8 2.1973% 0.01001 1371.'.'8 1406.70 219 tow 9 0.15945205 2.5456%

1332.25 0.0116%

1430.23 219 0.21894977 3.4689%

trom 3 0.0158%

tow 1 1274.20 1226.19 219 0.21922374 3.76791 tow 2 1340.65 0.017'1 4 1247.07 219 0.42730594 4.98321 tow 4 1413.99 0.0319%

1400.35 219 0.06228311 0.9646%

tow 6 1449.95 0.0044%

1472.15 219 0.101369S6 1.53111 tow 8 1422.27 0. 00 w'%

1454.18 219 0.14570776 2.2436%

tow 9 1431.55 0.0102%

1477.79 219 0.21114155 3.2301% 0.0147%

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet /OI of //S Prepared By/ Data Ar% el>/se EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date wT e/r/si ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -; Unit 2 TMWL2! 506ummoa kne3 the SeooP- Rout tomaiMrto4 oven vwoos nme mmzau Goar)

(3 s d Sept. 21, 1983 to Oct 11, 1984 Begimirsg weight Ending Welpht Tim Melt Rate 1 Weight Olff. 1 Weight Olf f/ day (9s7,10Md ) {fs%%CJ) ' " " ' ' ' "~ # ' '

, trow 1 now 1 1323.45 1186.32 386 0.35525907 10.36161 0.0268%

) tow 2 1342.63 1255.33 386 0.22616580 6.50221 0.01681

tow 4 1372.68 1311.67 386 0.15805699

' 4.4444% 0.01151 tou 6 1419.21 1407.07 3M 0.03145078 0.85541 0.00221 tow 8 1424.70 1403.83 386 0.05406734 1.4649% 0.00381 tow 9 1342.95 1311.41 386 0.08170984 2.3486% 0.00611 Cro w 2 tow 1 1299.06 1154.67 3M 0.37406734 11.1150% 0.02881 tow 2 1321.16 12M.97 346 0.22329016 6.52381 0.0169%

tow 4 1413.89 1350.37 3M 0.16455959 4.4926% 0.0116%

tow 6 1443.64 1405.57 386 0.09873057 2.6398% 0.00681 ,

now 4 1434.91 1402.17 3M 0.09000000

' 2.41771 0.00435 tw 9 1372.74 1336.58 386 0.09367876 2.63411 0.0068%

trow 3 i tow 1 1268.32 1177.37 386 0.23562176 7.17091 0.01861 I Iow 2

, 1294.69 1177.02 384 0.30484456 9.08871 0.02351 eou 4 1421.08 1355.41 3M 0.17012953 4.62115 0.0120s tow 6 1447.M 1425.08 386 0.05849741 1.55921 0.00401 tow 8 1431.97 1409.28 386 0.05878238 1.58451 0.00411 tow 9 1458.75 1345.36 386 0.24194301 6.40211 0.01661 i

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TENNESSEE VALLEY AlfTHORITY SQNAPS2-110 Rev. O Sheet LQJ Prepared By/Date of R[f b% s/6/se EXTENSION OF ICE CONDENSER WEIGHING PERIOD Reviewed BASEDBy/Date 4 r r/r/sy'

. ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah '- Unit 2 1

T%LCb.2: Soeuwmod PATES f6f Geo06gow contaidanod 00EK YMI005 Timf /A)7E E M L 5 ((odb

(+ ,, s0 nov. 26,1984 to Sept 13, 1985 ,

Begiming weight Erding Weight Tim Melt Rate 1 Weight Diff. I Weight Olff/ day W1 V1 te(W1 W2)/T ((W1 W2)/W1)*100 1 Welsht Olff/ T b5& /co/A ./) [957. /ev /~.d) 7 .-

Grmo 1 tow 1 1273.29 1162.97 291 0.37910653 8.66421 0.02981 tow 2 1279.65 1199.88 291 0.27412371 6.23371 0.02141 Row 4 1288.01 1213.95 291 0.23450172 5.7500% 0.01981 tow 6 1366.12 1340.87 291 0.08676976 1.84831 0.00641 tow a 1397.51 1367.rt3 291 0.10474227

  • 2.18101 0.00751 tow 9 1350.16 1346.90 291 0.01120275 0.24151 V.00081 tema 2 '

tow 1 1279.29 1277.42 291 0.00642612 0.1462% 0.00011

. tow 2 1315.23 1223.72 dl 0.31446735 6.95T71 0.0239%

tow & 1323.07 1323.82 291 0.0025 7732 0.05651 0.00021 tow 6 1366.41 1346.47 291 0.00020619 0.00441 0 4000*

tow 3 1378.39 1400,62 291 0.07639175 1.61221 0.0055%

tow 9 1364.44 1376.57 291 i

0.04168335 0.82901 0.00311

! Grae 3 l tow 1 1328.59 1169.15 291 0.54790373 12.0007% 0.0412%

)

tow 2 1330.52 1354.06 291 0.09463918 2.06991 0.0071%

aou 4 1340.84 1340.64 291 0.00068729 0.0149% 0.00011 tow 6 1386.96 1430.13 291 0.14a35052 3.11261 0.01075 tow 4 1393.05 1442.99 291 0.17141512 3.58495 0.0123%

tow 9 1337.61 1362.76 291 0.03539519 1.7903% 0.0062%

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet /03 of #fg Prepared By/Date fMC 9/6/rs EXTENSION OF ICE CONDENSER WIIGHING PERIOD BASED . Reviewed By/Date'A7 r/ rett

. ON PREDICTED GROUP-ROW AND BAY SU8LIMATION RATES Sequoyah ' Unit 2 SO$ b*AS $'JSLMitfT/00 HAY N YOh* hD) (.C/%$/0/VIlO oJGP- M2!01)s Time IA)TE/2MU dom)

C r er s) sept. 13, 1985 to July 5, 1987 Begiming weight Erding Weight Time Melt inte % Veight Offf. t Weight Offf/ cay W1 V2 t=(W1 W21/T ((W1 V2/W1)*100 % Weight Of f f/ T (m, % w) Ussi.ad) 7 Grue 1 tow 1 1162.97 1144.09 660 0.02 m 1.6234% 0.0025%

tw 2 1199.88 1259.37 660 0.09013634 4.9530% 0.N75%

tw 4 1213.95 1300.58 660 0.13125758 7.1362% 0.0108%

tow 4 1340.87 1334.76 660 0.00925758 0.454M 0.000M tw 8 1347.03 1280.70 660 0.13080303 6.3152% 0.0096%

tow 9 1346.90 1300.01 660 0.07104545 3.4813% 0.0053%

Crme 2 tew 1 1277.42 1196.89 660 0.12201515 6.3041% 0.0096%

tow 2 1223.72 1244.22 660 0.03712121 *2.0021%

' 0.0030%

tow 4 1328.82 1305.44 660 0.03539394 1.7580% 0.002 M tow 4 1364.47 1404.94 660 0.06437879 3.1095%

i 0.0047%

tow 4 1400.62 1363.35 660 0.05644970 2.6410% 0.0040%

tow 9 1376.57 1266.60 660 0.16662121 7.988M 0.0121%

Crae 3 tow 1 1169.15 1169.17 660 0.00003030 0.001M

  • 0.0000%

Iw 2 1358.06 1303.29 660 0.08298485 4.033C% 0.0061%

tow 4 1360.64 1302.36 660 0.05800000 2.8554% 0.0043%

tow 6 1430.13 1333.99 660 0.14566667 6.7225% 0.0102%

eow a 1442.99 1351.92 660 0.13798485 6.31*2% 0.0096%

] tow 9 1362.76 1309.85 660 0.08016667 1

3.&S26% 0.00574  ;

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet lof of ]/ft Prepared By/Date 4% s/6/st EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed 8y/Date 4-7 r/r/s ,

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 3

TABL6 $$ : $QB UMRDod MTE3 PER BA V md A y $2l005 ' TIME /A17ERMLS ,

'I'W (_l o f S Mey 26,1982 to Nov. 20, 1982 Regiming wight Erding Welsht Time Melt Rate % Weight Offf. 1 Welsht Offf/ day r, W1 V2 t=(W1 V2)/T ((W1 V23/W1)*100 % Welsht Of f f/ f W67e/e.4/../) (75% /N Sv.N) T BAT 1 1333.0270 1258.4242 178 0.2505T753 3.3460% 0.0188%

BAT 2 1349.8548 1301.0706 178 0.27406854 .- 3.6140% 0.0203%

RAY 3 1402.6737 1366.5325 173 0.20304045 2.5766% 0.0145%

LAY 4 1474.1499 1400.2111 178 0.41538632 5.0157% 0.0232%

RAT 5 1430.3790 1318.4848 178 0.40390000 5.0262% 0.0282%

LAY & 1447.3256 1421.4073 178 0.14560643 1.7908% 0.0101%

BAT F 1467.3387 1433.4651 178 0.07794157 0.95861 c.0054% l BAT 8 1388.4905 1350.2667 178 0.21474045 2.7529% 0.0155%

BAY 9 1401.2559 1381.9774 178 0.10830618 1.3758% 0.0077%

BAT 10 1419.0964 1381.2317 178 0.21261067 2.6668% 0.0150% ,

RAT 11 1642.8457 1412.0397 173 0.17306742 2.1351% 0.0120%

BAT 12 1449.7221 1406.5015 178 0.24281236 2.9813% 0.0167%

BAT 13 1388.2121 1418.9533 178 0.17270337 *2.2144% 0.0124%

RAY 14 1393.6170 1391.6348 173 0.01113596 0.1422% 0.0008% )

BAT 15 1391.5981 1357.8691 178 0.18948576 2.4233% 0.0136%

BAT 16 1427.7151 1428.8678 178 0.00647584 0.08071 0.0005%

LAY 17 1444.4185 1350.1892 173 0.36083876 4.4467% 0.0250%

l 147 18 1437.3034 1374.7250 178 0.35156404 4.35391 0.0245%.

I 847 19 1413.4871 1396.4574 178 0.09567247 1.2048% 0.0068%

) BAT 20 1343.4839 1378.8652 178 0.02594T15 0.3333% 0.0019%

l

. BAT 21 1689.1138 1412.7605 178 0.42934438 5.1319% 0.0288% 1 l BAT 22 1424.8898 1420.5952 178 0.02412697 0.3014% 0.0017% i 847 23 1378.48!9 1325.8399 178 0.295T7528 3.8193% 0.0215%

BAT 24 1403.3632 1315.7558 178 0.49217640 6.2427% 0.0351%

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet Prepared By/Datldf e AW eT*Tts of !& -

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASEDReviewed By/Date S-7 ir/s71rr

,. ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2

. TABLE fo3 : $0Bumg/cd RNTGS ?ER BM OUER.

VARIon OmE /ATERM LS D*k

( 2 e s3 .o Dec. 21, 1982 to July 28, 1983 Begiming wight Erding Weight Time Melt tate 1 Weight Olff. % Welsht Ot f f/ day W1 '(2 7 te(W1 W23/T ((W1,V2)/W1)*100 % Weight Diff/ T

( f 57e le.J I,74J) (95% led Fw'h RAT 1 1305.5601 1252.4127 219 0.24268219 4.0709% 0.0185%

8Af 2 1323.9965 1274.4683 219 0.23528858 3.8860% 0.01T71 LAT 3 1404.7372 12TJ.9647 219 0.610a3333 9.5230% 0.0435%

LAf 4 1390.5905 1388.4200 219 0.00991096 0.1561% 0.0007%

LAT 5  !

1348.1338 1335.9301 219 0.05572466 0.9052% 0.0041%

2AT 6 l 1374.4826 1412.2896 219 0.17263562 2.7506% 0.0126%

RAT 7 1388.9544 1410.1980 219 0.09700274 1.52951 0.0070%

3A7 8 1324.9339 1372.9071 219 0.21905571 3.6208% 0.0165%

RAT 9 1429.1538 1419.834! 419 0.04262*4 0.6521% 0.0030%

LAT 10 1365.1637 1402.9735 219 0.17264749 2.7696% 0.0126%

8Af 11 1383.5644 1433.8480 219 0.22960548 3.63441 C.0166%

RAT 12 1386.3299 1395.8102 219 0.04328904 0.68381 0.0031% i RAT 13 1317.9188 1314.9977 219 0.01333834 0.2216% 0.0010% .

SAT 14 1346.7932 1368.5260 219 0.09923653 +1.61371 0.00 74%

LAT 15 1413.8192 1374.6601 219 0.17880868 2.76971 0.0126%

BAT 16 1304.7366 1310.0853 219 0.02442329 0.4099% 0.0019%

8AT 17 1348.5872 1364.8860 219 0.07442374 1.2086% 0.0055%

LAT 18 1382.5402 1421.6827 219 0.17873288

  • 2.8312% 0.0129%

LAT 19 1346.7187 1307.3504 219 0.17976393 2.9233% 0.0133%

SAT 20 1313.4588 1306.9813 219 0.02957763 0.4932% 0.0023%

SAT 21 1417.1229 1417.5844 219 0.00210822 0.0326% 0.0001%

BAT 22 1435.1161 1389.1503 219 0.20988950 3.2029% 0.0146%  ;

BAT 23 1344.2275 1396.8743 219 0.24039635 3.9165% 0.0179% l BAT 24 1417.5075 1274.0910 219 0.65486984 10.1175% 0.0462%

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. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 106 of

EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Prepared By/Date ~gs a c/se.

Reviewed By/Date J-r r/nri

. ON PREDICTED GROUP-ROW AND BAY SUBLIMATION P.a.TES Sequoyah -- Unit 2 l

l l

1 1

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'TA St1 t,.3 :

soaumaTios) Pa7Es PER BM 0 dA

{tRicos T)mE' W ru gviH s (cow)

(,3or5~)

Sept. 21, 1983 to Oct 11, 1984 togiming weight Endlag Weight flme 1 W1 Melt Rate

  • Weight Offf, t Voight Of f f/ cay W2 ,

h$?* lo.L)lo$ik (95% /esdeAl 7te(W1 W2)/T ((W1*W2)/W1)*100tWeig%tOfff/f BAT 1 1316.6619 1264.9884 3M 0.133M917 3.9246%

RAY 2 1287.T753 0.01022=

1301.24M 386 8.*.*esa420 5Af 3 1389.2402 1.04541 0.00271 """

1312.8140 386 0.19799534 147 4 1378.6775 5.5013% 0.0143'4 -

1376.4045 386 0.00588860 0.16492 BAf 5 1345.1621 0.0004 b.

- 1323.4176 386 0.14700M8 4.09661 847 & 1382.4783 0.01065 -

! 1282.0926 386 0.26006658 7.26131 SAT T 1394.0580 0.0188t =

i 1363.3213 384 0.07961062 2.20431 BAT 8 1330.8545 0.00572-

! 1271.0298 386 0.15498627 '

' , BAY 9 1375.1349 4.4952% 0.01162 -

  • 1366.7417 386 0.02174922 LAT 10 0.6105% 0.00161-1354.M88 1283.7719 386 8A7 11 0.18361891 5.2321%

1394.9801 1358.16?3 386 0.01362--

i 0.09537979 2.63921 SAT 12 1364.2339 1367.5300 3M 0.006at-8A7 13 0.00853912 0.24163 1377.69&3 1272.9554 386 0.00061-1 BAT 14 0.27135466 7.6027%

1297.0579 1286.2457 384 0.01972-- '

SAT 15 0.02801088 0.4336%

' 1338.1111 1341.6691 386 0.0022 b BAT 16 0.06103109 1.76051 1347.68T7 1315.3087 386 +0.00461 -

847 17 0.08388342 2.4026%

1304.6312 1291.9274 3M 0.00622 -

l

  • SAT 18 0.03291140 0.9T37%
  • 1369.1496 1355.38&3 386 0.0025t_

BAT 19 0.03365104 1.0051%

1323.7317 1378.5056 386 0.0026% .

847 20 0.14t90130 4.1378%

1371.1487 1299.8098 386 0.01071 - '

! LAY 21 0.18481180 5.20291 1396.5954 1300.9688 384 0.0135%

BAT 22 0.24773731 6.847tt 1341.3480 1309.5959 386 0.01772 -

647 23 0.08225933 2.3672%

1399.8968 1345.3210 386 0.00611 i SAT 24 0.14138808 3.89861 1393.9324 1313.5925 186 0.01011 i 0.20813444 5.7635% 0.0149%

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 101 of Prepared By/Date j$9 6 se

- EXTENSION OF ICE CONDENSER WEIGRING PERIOD BASED deviewed By/Date FT </r/s y y ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -; Unit 2 Thete L3 : Susummor) tiares PER 869 0'IEA Y A(El005 ~fnt) E .TA)TE2MLS

{CoNTh oan llev. 26,1984 to Sept 13, 1985 legiming weight Inding Veight flee Welt tate 1 Velpht Olff. 1 Weight Diff/ day V1 V2 te(V1 V23/T ((V1 V2)/V1)*100 t Veight Diff/ 7 (951* la L1)) (tss leaCb \

BAf 1 1231.8806 1234.9693 291 0.02435979 0.57541 0.00201 i

SAY 2 1290.6265 1222.7374 291 0.23329584 , 5.2602% 0.01811 BAT 3 1311.7321 1251.2295 291 0.20791271 4.61241 0.0159%

RAY 4 1137.1410 1305.3328 291 0.10930653 2.37842 0.00822 LAY 5 1395.0453 1325.9967 291 0.23728041 4.94961 BAT 6 0.0170%

1338.1062 1346.2682 291 +0.02804811 0.6100% +0.00211 BAf 7 1348.8428 1398.3352 291 0.17007698 +3.66921 *0.01261 BAf 8 1242.8189 1296.3464 291 +0.18394330 4.30691 0.0148%

RAY 9 1288.4951 1333.5288 291 0.15475498 3.49511 SAY 10 1333.0519 0.0120%

1346.7710 291 0.04027182 0.87751 BAT 11 1332.5976 0.0030%

1332.5578 291 0.00013677 0.0030%

LAT 12 0.00001 1372.4429 1366.1807 291 0.02151959 0.45631 0.00161 LAY 13 1311.2645 1293.8076 291 0.05998935 1.33131 BAT 14 1277.9737 0.0044%

1284.0238 291 0.02080790 0.4738%

BAT 15 1385.1023 +0.0016% I 1348.8984 291 0.12441203 2.6118%

RAY to 0.00901 1332.4345 1372.7193 291 0.13843574 3.02341 *

{

SAT 17 1301.3507 +0.01041 12T2.7414 291 0.0983133 2.19841 BAT 18 1381.5550 0.0076%

1353.4040 291 0.09673883 2.0376%

LAY 19 1367.3844 0.0070%

1311.0446 291 0.19362131 4.1205%

BAT to 1330.5584 0.01421 1328.8563 291 0.00564983 0.1279%

SAT 21 1305.3348 0.0004%

2ff,y33 291 BAf 22 1332.9379 _ i: . :-". 29I 0.077 % 57 4Ne,444444, 1gi , 0.g p.g r/g/n e:n SAT 23 1373.7763 1331.7534 291 0.14440859 3.0589% # ""

taf 24 1371.0230 0.01051 1396.6345 291 0.08800515 1.86791 0.00641

  • * .l l

l TENNESSEE VALLEY AllTHORITY SQNAPS2 110 Rev. O Sheet jo8 of g Prepared By/Date /% afiTie EXTENSION OF ICE CCNDENSER WEIGHING PERIOD BASED Reviewed By/Date k7 r/rNr ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah a Unit 2

. Thet.G 6 3 : 50s tonmaa nres ree er>> owr \

vwon Ti m e iA)re8m s (aar)

{ of i

Sept. 13, 1945 to July 5,1987 i

lestrviing weight Erdfe9 Weteht flee Melt Rate 1 Welsht Olff. t WelsSt Of f f/ day V1 V2 Retv1.v2}/t ((v1.w2)/v1}e1001 Weismt Of f f/ 7 hs% /w I' d) (9s~oloalM)7

BAT 1 1238.9693 1211.5754 660 0.04150541 2.2110% 0.00341

) 847 2 1222.7374 1295.4352 660 0.11014818 5.94531 0.00901 BAT 3 1251.2295 1302.2290 660 0.16427197 8.87601 0.01341 BAT 4 1305.3328 1295.8940 660 0.01430121 0.72311 0.00111 i , RAf 5 1325.9967 1306.4430 660 0.02962642 1.47445 0.00221 LAY & 1344.2482 1354.2085 660 0.01203074

! 0.58981 0.00091 l LAT 7 1398.3352 1320.6079 660 0.11776864 5.55861 0.0084%

547 8 1296.3464 12&3.7102 664 0.04944879 2.5174% 0.00351

, BAT 9 1333.5288 1319.3431 660 0.02149344 1.0433% 0.0016%

847 to 1344.T710 1313.7417 460 0.01974134 0.96741 0.00151 LAT 11 1332.5578 *299.4001 660 I 0.0$023894 2.48a31 0.00381 BAT 12 1364 1807 1351.5506 6M 0.02216682 1.07091 0.00161 i SAT 13 1293.8076 1291.2234 660 0.00390727 0.19931 0.0003%

LAT to 1254.0238 1322.5187 660 0.05831803 2.99761 0.00451 BAT 15 1364.8964 1259.9579 660 0.13475833 6.5934% 0.0100%

BAf 16 1372.7193 1341.7644 660 0.04489530 2.7547% 0.0034%

847 17 1272.7414 1314.0251 660 0.06558134 3.40081 0.0052%

LA7 18 1353.4040 1358.0394. 660 0.00702333 0.34.'51 0.0005%

SAT 19 1311.0446 1402.1655 660 0.13806197 6.95031 0.01051 LAT 20 1328.8543 1337.T715 660 0.01350738 0.47091 0.0010%

LAY 21 1327.9433 1325.3347 660 0.00395242 0.1M41 0.0003%

EAT 22 1353.6991 1323.4833 660 0.045T7394 2.2317% 0.0034%

LAT 23 1331.7534 1323.4042 660 0.01265030 0.6269% 0.0009%

SAT 24 1396.6345 1249.7864 tc0 0.22249452 10.51441 0.0159%

I i.

'e . I

1 pr-

' TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet 101 of Prepared By/Date #h s/c g EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date L7 r/rfry ON PREDICTED GROUP-ROW AN0' BAY SUBLIMATION RATES Sequoyah -.' Unit 2 THIS SHELT CEPu CED BY diHEET l07. A '

P G REVIS to A) l TQugc.4: EXfGC7ED XCE w%Cfi~,PenBaskCA PER- spooP4.ov) Combalgnod O

.'/

$ Gb)@W /7,l'/69 47' 4 15 7

\ fGVEL. Ol= Co^lRD6^IT

\t4,i,87 i. u,ino.

f.% =t>T= l 3

N

  • Beg weight Melt to Time 70 Ending Weight I Weight /d4 Days to 12008 Pourds on i W1 8 (8/da to 2 4 88) W2=W1-(R0*TC) , (from 2*4*88) 1*19 89 (346 day) 1 1321.91 0.02840606 55 1317.43 0.03951 225.74 1134.34 i

tow 2 1382.09 0.00000000 1 1382,59 0.0302% 434.26 1236.84 tow 4 1284.68 0.00000000 155 0.01541 428.02 1215.83

] 1%.44 tow 6 1351.63 0.00925758 155 1350.20 0.0M41 2418.25 1328.58 f tow 4 1394.11 0.13080343 155 q73.84 0.00611 2074.31 1344.47 r

] tow 9 1331.52 0.071M545 155 13. 51 0.0M41 2074.06 1300.29

      • I

\

i tow 1 1227.12 0.12201515 55 1208.21 0.00731 93.04 1177.51 l tow 2 1280.74 0.00000000 155 1280.74 0.0182% 344.38 1199.42 I l tow & 1332.17 0.03539394 155 1526.68 00411 2329.00 1307.75 tow 6 1412.47 09 155 1412.47 0. 171 8848.50 1404.11

) tow 4 1428.45 0.05444970 155 1419.90 0.003 4995.75 1404.58 tow 9 1415.29 4. 121

  • J 155 1389.44 0.00171 8021.03 1381.24 i Gra e 3 tow 1 1313. 0.00000000 155 1313.21 0.0290s 7.27 1150.68 i .

tow 2 1 49 0.08298485 155 1300.A3 - 0.0228% 33 3 1197.43 l tow & .42 0.05800000 ill 1281.83 0.00513 1251,

  • 1259.04 l tow 4 1385.49 0.1456M47 155 1342.91 0.00161 7470.76 55.32 I i 1375.04 0.13796485 155 1353.69 0.00251 4541.43
9 1265.13 0.03016647 13 (.92 155 1252.70 0.00575 T38.11 1227.34, I l <

)

uj , WG-Bd* D) l

+4 cal / g //g 3 fAe w as<. n 1 -

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TENNESSEd VALLEY AUTHORITY SQNAPS2-110 Revo 1 Sheet iO9.A of ./.J/2 Prepared By/Date h s/rs/es EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1-7 g//s/,<<

ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 THr$ SHECT ADbED 89 RD'Ib!CA l TAM 4f E>PtcrxD Icf wEIGit7~, PER BksrcG Fkt spo0P40u)

Comst47 ton on J M U M eY 1 2., 1964 Ar 4 1Ss LEVEL OF ConFIDEWCf Sept 4, 1987 to UNmoun g,

Beg weight Melt a te flee 70 trdirig Weight 1 Weight / day # Pomde on W1 8 (8/ day) (to 2 6 88) W2=w1.(t0*f0) 0 1 22 89 trae 1 tow 1 1321.91 0.0:860606 155 1317.44 0.03955 1134.81 tow 2 1382.09 0.00000000 155 1342.09 0.03021 1234.M tow 4 12M.48 0.00000000 155 12M.68 0.01541 1215.83 ter 4 1351.43 0.00925758 155 1350.20 0.00445 1328.54 tow 8 1394.11 0.13080303 155 1373.M 0.00611 1344.67 tow 9 1331.52 0.071M545 155 1320.51 0.0M41 1300.11 trow 2 tow 1 1227.12 0.12201515 155 1208.21 0.00731 1177.15 tow 2 1280.74 0.00000000 155 1280.74 0.01421 tow 4 1198.92 1332.17 0.03539394 155 1326.68 0.00414 tow 6 1307.19 1412.47 0.00000000 155 1412.47 0.00171 tow 8 14M.M 1428.65 0.05646970 155 1419.90 0.00311 tow 9 14M. i5 1443.29 0.14ee2121 155 1389.44 0.00175 Grow 3 1381.17 tow 1 1313.21 0.00000000 155 1313.21 0.0290s 1179.u tav 2 1313.49 0.0429E85 155 1300.63 0.02285 1194.M iw 4 1290.82 0.05400000 155 '1241.13 0.00511 1258.48 tow t 1385.49 0.14544447 155 1342.91 0.00161 tow 8 1355.26 1375.08 0.13794485 155 1353.69 0.00255 tow 9 1341,A1 1265.13 0.0401M47 155 1252.70 0.00575 1227.M

~

</. % W /~j is O .<a 34 A g u g to q M co d . n h . ( htI q#x. olou on TAI 4.2. vere depa f. w. Seconsm*G ). '

% W

N TENNESSEE VALLEY AllTHORITY SQNAPS2-110 Revo O Sheet /ID of /,

Prepared By/Dat I JA<s.5s8

, . EXTENSION OF ICE CONDENSER WCIGNING PERIOD Reviewed BASED By/Date 57 eief

. ON PREDICTED CROUP ROW AND BAY SU8LIMATIONSequoyah RATES -- Unit 2

'THs SHtc7 RERAup av SHEET ticL A Ptg (2E VI.s to 4 /.

T85LE4.6 EXPEuo D .TCE LDEIG/fT, PER Basket,

/ PER BiW ON @MM2 Y (1, t'Te 9 y V t%95% LGVEL OF CodFibFA l

t 4, 1987 to

%ws , pr.J 9 N

N Wa U let wight met late flee 70 Inding We19ht I Weight / Days to 12008 Pards en W1 I (8/ ) (to 2 6*88) V2=V1*(t'YO) D/ (free 2 6a88) 1+19 89 (3+8 d

./

RAT 1 1264.4000 0.04150561 155 1257.97 0.01191 387.22 1205.87 SAT 2 1344.0752 0.00000000 155 1348.08 0.0140%

. 784.59 1282.40 BAT 3 1329.0435 0.00000000 55 1329.4 0.02211 439.34 1226.83 BAf 4 1357.4816 0.01430?21 1 135 '26 0.00945 1218.TT 1310.93 BAT 5 1323.8569 0.02962682 155 9.26 0.01501 602.64 1250.40 BAT 6 1419.6423 0.00000000 155 1419.66 0.00721 2149.01 1

1334.09 RAf 7 1411.4551 0.11776864 155 1393.20 0.0028% 4952.45 1379.63 BAT 8 1213.0034 0.04944479 155 75 0.00801 s .34 T34.42 1239.83 BAT 9 1336.7737 0.02149344 1, 133 44 0.00311 3225.18 1319.M BAT 10 1320.6874 0.01974136 155 1317. 0.00721 1239.89 12S4.61 LAY 11 1382.7455 0.05023394 155 1374.94 0.0047%

BAT 12 1329,3708 0.02216682 2707.37 1352.47 I 155 1325.93 0.0044% 2064.74 1334.71 LAT 13 1339.4632 0.0c39072T 155 1338.84 .0 % 31 144.25

! 1309.30 '

147 14 1323.1828 0.00000060 155 1323.18 0, a 11636.98 1319.50

) 847 15 1294.8M4 0.134r5133 155 12T3.98 0.0048% 659.64 1234.96 BAT 16 1397.1443 0s(h49530 155 1389.84 0.0016 8518.49 1342.14

'j LAY 17 1326.1800 .00000000 155 1326.18 0.00881 1081.20 1285.57 EAT 18 1351.96 0.00000000 155 1351.97 0.00451 322.39 1311.97 847 19 1340, 45 0.00001000 155 1340.25 0.00461 1 .79 1300.14

{ BAT 20 1 .H22 0.0000t900 155 1295.64 0.00451 1640. t 12f1.35 LAT21)$22.2741 0.00395242 155 1321.44 0.01164 793.5 1268.31 j

BAT 271283.4567 0.04577394 155 1276.36 0.00541 1064.35 j 251.49 BAyt3 1213.3858 0.012A5030 155 1281.43 0.01051 605.17 1 .60 MT 24 1298.5504 0.22249652 155 1264.M 0.02411 210.29 1158 f

.ny.(,ll p, reg *& Ofs M ,. m

\

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.,_%+-r+ .--

TENNESSEE VALLEY AUTHORITY l SQNAPS2-110 Rev. 1 Sheef; //o.cof //6 Prepared By/Date !E thales Reviewed By/Date 37 r/h/ts EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED. t ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah - ' Unit 2 '

THi$ . SHEET ADDED S/ $2Evls(ON /

TA6l16.S : ExPEC7ED TCC WGGiff; PCA WEr, MR BM Ad :T44MF n,1969 4 T A-9rw tzvst of CoAFs DEA cf Sept 4, 1987 to N Bet wei t ht kelt tete flee 70 (Ming We19ht t Wel ht/ day' t

Pomes on W1 t (t/dey) (to 2*6*88) W2=W1*(t'70) D 1*22 89 BAT 1 12M.4000 0 MtS0541 155 1257.97 0.01195 1205.42 847 2 1344.0752 0.00000000 155 1344.04 0.01404 1241.43 '

BAT 3 1329.0435 0.00000000 155 1329.M 0.02211 1225.95 BAT 4 1357.4416 0.01430121 155 1355.26 0.00941 1310.55 BAT 5 1323.4549 0.02M2H2 155 1319.24 0.0150s 1249.81 847 6 1419.M23 0.00000000 155 1419.M 0.00 72% 1343.78 BAT T 1411.4551 0.11776ae4 155 1393.20 0.00281 1379.51 BAT 8 1233.0034 0.M944479 155 1275.34 0.00401 1239.53 BAf 9 1334.T13? 0.02149344 155 1333. 4 0.00311 1318.93 847 to 1320. M 14 0.01974134 155 1317.63 0.00721 847 11 1382.7455 0.05023494 12M.33 155 1374.96 0.0M71 ,

1352.24 847 12 1329.3704 0.0221u42 155 1325.93 0.0044 1304.53 i BAT 13 1339. 4 32 0.00390727 155 1334.M 0.00631 1309.25 34T 14 1323.1824 0.00000000 155 1323.14 0.00081 1319.47 naf 15 tH4.2m 0.13475433 155 1273.94 0.00444

  • 1234.43 BAT 16 1397.1443 0.0='.eS30 155 13M.86 0.001R 1342.07 6A7 17 1326.1800 0.00000000 155 .1326.18 0.00e8s 1285.22 Bat it 1351.M54 0.00000000 155 '1351.97 0.00451 1311.63 BAT 19 1340.2441 0.00000000 155 1340.25 0.000M 1299.79 BAT 20 1295.M22 0.00000000 155 1295.M 0.0M51 1275.14 SAT 21 1322.2741 0.00395242 155 1321.M ,

0.011n 1267.45  !

SAT 22 1213.4547 0.M5773M 155 1276.34 0.00541 1251.27 taf 23 1283.3454 0.01265030 155 1241.?.3 0.01051 1234.20 SAT 24 1298.55% 0.2224M52 155 124.06 0.02411 1157.14

% alpHy h +k wg<. rak-pc b%. CAII ay fu talves on Mlt la.3 ware cAn g -). w o d e ewan&~ .

, * 'a

' TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet /// of //6

. Prepared By/DatIfw t/T5 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date 1.cr r/ ray ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 THt$ SHEET RtPLA CEb BY Sh6ET )ll.4 i PER iEvlsoca I

. 7 u6 G.4 : F.A7REn'EL 9 CoAsEMA77vT 557m7E 0~

.CCG cu eGtW,fEA. pasrE'i~ PER 61 0?'

, Rho COMBINATION ON JANLMAY i /76 9  !

kT A 75% lEVGL OF CDCPi dCE ,

5 t 4, 1987 to Ur*rme

Bet height Melt to flme To trssint Vellht
  • Wel9ht/d Days to 12008 Pomis on V1 R (8/da (to 2 6*88) W2eWi+(20*f0) (f r ae 2 6*&S) 1=19 89 *
1321.91 0.028606M tow 2 1

1382.09 0.00000000 55 1317.43 0.05621 158.66 4 fO N 1

1 1382 0.05961 121.06 1095.63 tow 4 1234.68 0.00000000 155 1 .68 0.01981 332.91 1196.16

) eou 6 1351.63 0.00925758 155 350.20 0.00971 1146.80 1304.62 M ' /20'd P* '

tow 8 1394.11 0.13080303 155 I

373.84 0.01231 1028.72 1315.03 i now 9 1331.52 0.07104545 155 1 .51 0.0106% 860.93 1271.8d

] GNme 2 l tow 1 1227.12 0.12201515 55 1204.21 0.02581 13.59 1087.12 tow 2 1230.74 0.00000000 155 1280.74 0.0319% 197.62 1138.56

! Iow 4 1332.17 0.03539394 155 1326.64 .01161 423.18 1273.13 tow 4 1412.47 C. , 155 1412.47 0, 64 % 2212.12 1379.05 g gpg

tow a 1428.65 0.05644970 i

155 1419.90 0, t 2458.23 1358.77 j tow 9 1415.29 0. 121 155 1389.46 0.0064%

Grae 3 2005.26 1356.58)

) tow 1 1313. 0. - 155 1313.21 0.04121 tow 2

.24 tt24.93 131 .49 0.04296445 135 1300.63 I now 4 .82 0.0540M00 0.035T1 2 T2 1139.04

, 155 1281.&3 0.01201 eou 6 53). 1228.3t. Aygs/233,74 1345.49 0.14564417 155. 1342.91 0.0040%

! tow 2968.33 1343.54 1375.04 0.1379& d3 155 1353.69 0.0059%

9 1924.33 3 .90 1265.13 0.08Me667 155 1252.70 g 0.0166tj 253.45 11 4j

]

CVf44LL MGs /237,,

h

)i f<c ye/roQ co~WnO% -

I

.I e s 'h

g SQNAPS2 110 Revo 1 TENNESSEE VALLEY AUTHORITY Sheet /// A of fjf, Prepared By/Date $st ths/fs EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Lv t/u/tr ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah ' Unit 2 ,

'j"HIS stfEtT AcbED 89 $EVI.SIDAl /

TA6LE (..(, : EXTREn1Et1 CoASGMTNE C57VATH cP 1 BPECTt?D Icf wash 1', Pte Bhsksy' PE's WW"M Carn b in! 4 T/0 R , zyg Q' Mag i 22., 1989 pr g qss (gg cpyp,m I

l Sept 4, 1967 to Urtrewn i

  • Beg weight melt sete Tise to Inding Welsht I Weight / day #

Pos. ruse on W1 2 (f/dey) (to 2 6 44) W2.W1.(acefo) 0 1*22 49 nrme 1 Iow 1 1321.91 0.028606M 41090 IM .

tow 2 tow &

1342.09 0.00000000 155 155 1317.64 1342.09 0.05421 0.05961 Qt1092.96

$ 88 #**

Sf**

  • O 12M.68 0.00000C00 155 12M.64 0.01941 how 6 1195.60 1351.63 0.00M5754 155 1350.20 t sw 3 1394.11 0.13080303 0.00975 1304.22 4V6 8 /20 6. O f 155 13 73.84 0.01234 i asw 9 1314.52 1331.92 0.01104545 155 1320.51 0.01065 1271.34

~

Srme 2 new 1 1227.12 0.12201515 155 1204.21 0.02541 Iw 2 1044.07 1280.T4 0.00000000 155 1280.74 Rev &

0.03l94 1137.34 1332.17 0.03539394  !

155 1326.66 0.01161 now 6 1272.67 g :- l2 Q y 1412.47 0.00000000 155 1412.47 0.00641 IN 8 1378.T6 ,

1424.65 0.056 4 970 155 1419.90 0.0 % 31 tow 9 1344.50 i

] 1415.29 0.1M42121 155 1349.4 0.0 % 81 l

Grae 3 1354.30)  :

new 1 1313.21 0.00000000 155 1313.21 0.04'21

) tow 2 1313.49 0.00290445 155 1300.63 1113.30 0.03'71 1137.65

b.w 4 12,0.u 0.0u00000 ul 12n.as $

0.01205 j tow 6 1345.49 0.1454dee? 155 1342.91 0.00'01 1227.u Avc .1222.97 1343.75 i tow 3 1375.04 0.1379E45 155 1353.69 0.00594 i

tow 9 1325.64 1265.13 0.0001M47 155 1252.70 0.01644 '

1179. T1.,4

. \ '

owa Ay i1s2Ae \

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Il

TENNESSEE VALLEY AUTHORITY SQNAPS2 110 Rev. O PreparedSheet //2.

By/0 ate S+ofs]t/u EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date br r/r/rf

. ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 THis l'EC SHEET Reft.Aceb BY MEET ll2. A ILtVIG r ok l.

6LE 6.7:ExrAEb1Cli CoASEUmvE / ES71mkrE OF I $

> (.>]EIGl+T, FER PkscETi (EA BM ON 3 MW l1, l989 /}f A TS'70 LE VEL OF CCA lD&lT.

Sept I 1987 to urtnenc Bet weight Melt tat tisie 70 W1 A (8/ day) triffr*g Walent I Weight / day Days to 1200s Peurtis on 2 6 88) W2eV1 (t*TC)

(f rom 2 6*S.9) 1*19*89 RAf 1 1264.4000 0.04150561 N52 1257.97 ' O.01881 245.14 1175.68 BAf 2 1344.0752 0.00000000 1 1344.04 0.02031 541.00 1232.&3 SAT 3 1329.0435 0.00000000 ill 1329. 0.04351 223.21 1127.45 taf 4 1357.4416 0.01430121 155 135 .26 0.02821 406.57 1222.37 uf 5 1323.8569 0.029626a2 155 dt.26 0.02821 320.15 uf 6 1419.M23 0.00000000 ill 19.66 1189.63 0.01881 822.52 1326.72 RAT T 1411.4531 0.11776864 155 13 .20 0.00571 RAT 4 12A3.0034 0.04944479 155 2428.32 1345.51 1273. 0.01551 SAT 9 1334.7737 0.02149343 1 331.94 1204.70

. 1333.44 0.00771 uf 10 1320.M74 0.01974134 1294.74 1297.54 55 1317.63 0.01501 195.84 LAf 11 1332.7455 0.05023394 155 1248.93 1374.96 0.01201 RAf 12 1329.3708 0.c2216682 1060.84 155 1325.93 01671 1317.56 b d Yb 8 l 2 3 b uf 13 1339.4652 0.00390 155 547.07 1248.65 1333.84 0.b 71 uf 14 1323.1523 0.0000p000 155 526.57 1247.09 647 15 1294.844 0.1p?5133 1323.14 0.002.

155 4310.85 1313.24 1273.98 0.0134%

847 16 1377.1413 0/,4449530 155 426.44 1213.41 LAf 17 1389.88 0.00621  ;

1326.1800/.00000000 155 1326.18 2194.90 1359.77 0.02501 30.86 i

  • 647 18 1351.9eX 0.00000000 155 1351.97 1210.89 LA T ' t 1340 0.02451 4 .54 5 0.00000000 155 1234.89 1340.25 0.0142% T34, uf 20 14 .6422 0.00000000 155 1295.44 1274.02 uf j2122.2741 0.00395242 ').01351 547.64 1234.87 155 1321.64 847 y 1213.4547 0.045 77394 11.02581 319.28 155 189.04 1276.34 i.01441 23 1213.3458 0.01265030 155 1231.43 409.07 12 40 J.02151 296.15 1185. 4 7 24 1298.5504 0.22249452 155 1264.04 i.0421 f 109.70 lOtIOlb l

I g, pgx+ /lu3 5 nw dom ede. . .

~ - , . _ _ _ _

. TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. 1 Sheet Ira Aof //6 Prepared By/Date aw sla/9e EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date Lv t/u/rp ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 Tt+/S SHEET ADDED BY REYLStoAl l Thelf (o.7 : ExTRea Y CesEMenic Esw1E of EdECTED  ;

ICE t+2tGHT, fER hsXET, A?g 6A Y 6N ,

QMsIkkY 22, If81 Y & 95'4 LEVEL of OdFIDEdG Sept 4. 1987 to unkrewn 0%>h 809 meight kelt late flee 70 Inding Welpht t Weight / day Pomde on W1 R (s/dey) (to 2 6 84) W2=w1.(tef0) 0 1 22 39 847 1 12M.4000 0.M150561 155 1257.97 0.01845 1174.9F SAT 2 1364.0752 0.00000000 155 1344.04 0.02031 1252.00 447 3 1327. k35 0.00000000 155 1329.M 0.M351 1124.12 SAT 4 13 u . O 0.01430121 155 1355.26 0.024n 1221.22 taf 5 1323.3569 0.02962682 155 1319.24 0.02421 tt44.51 BAT 4 1419.6423 0.00000000 155 1419.M 0.01345 1325.92 BAT T 1411.4551 0.11776464 155 1393.20 0.00573 1365.27 847 4 1283.0034 0.04M4479 155 1275.34 0.01551 12M.11 BAT 9 1334.7737 0.02149344 155 1333.44 0.00771 1297.27 BAf 10 1320.6474 0.01974134 155 1317.63 0.01504 1244.34 HT 11 1342.7455 0.05023494 155 1374.94 0.01204 1317.07 SAf 12 1329.3704 0.0221M42 155 1325.93 0.01471 1247.99 j

, jg,g SAT 13 1339.4432 0.00390727 155 1334.86 0.01971 1244.30 847 14 1323.1828 0.00000000 155 1321.14 0.002n 1313.15 847 15 1294.844 0.13475433 155 1273.96 0.01341 1213.09 847 14 1397.1443 0.k649530 155 13M.as 0.004M 1359.51  !

847 17 U2e.1000 0.00000000 155 1324.14 0.0250s '

1209.M laf 18 1351.9654 0.00000000 155 1351.97 0.02451 1235.99 I BAT 19 1340.2445 0.00000000 155 1340.25 0.014M 1273.45 4Af 20 1295 H 22 0.00000000 155 1295.M 0.01351 1234.34 Bat 21 1322.2741 0.00094574 155 IW4 ' a. . ; 0.02845 1t84.33 SAT 22 1283.4567 0.04300303 155 b1 1276.79 0.01445 1211.25 BAY 23 1243.3454 '0.004M591 155 f.d' 1282.M 0.02151 1185.49 647 24 1294.554 0.22249652 155 1264.M 0.M421 (1059.0g < f o g elbs bit canne<h ?m Mea 9.0 N ff A

TENNESSEE VALLEY AtJTHORITY SQNAPS2 Il0 Rev. O Sheet Q of J/

Prepared By/Date Mtr e/n/98 EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED ReviewedBy/Datefr.seb ON PREDICTED GROUP ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2

  • THIS SHEET CHMGEb b9 REVI.SicA) l 7.0 DISCUSSION OF RESULTS A / Grr c rJ b 0*q/uq gg g.
  • /'I

This discussion will be separated into two parts: First, a discussion of the results based on the average sublimation rates for each group-row combination and bay, and secondly, a discussion based on worst-case rates.

From the results Table 6.4, it is seen that using the expected sublimation rate (average rate), five group-row combinations row 1, group 2 row 1, group 2-row 2, group 3 row 1, and group 3(group 1 have an average weight that is less than the 1200 pound limit. row 2)

Two of these five sets are within three pounds of the 1200 pound limit.

Similarly, from the results Table 6.5, it is seen that using the expected subitmation rate (average rate), only one bay (bay 24) has an average weight that is less than the 1200 pound limit. However, all of the 1200 group row combinations and bays are well in excess of the number (10*.)(1200) = 1080 pounds, an analytical limit which takes into account the amount of ice loss allowed between successive weighin and is the amount taken credit for in all containment safety analyses.gs However, from the results given in Table 6.6, the worst case rate 2 2 " creates ele t roup-row limit on Janua M , 1989combinations which are less than the 1200 pound Similarly, from the results given in Table 6.7, the pound worst-case rate creates six bays which are less than the 1200 limit.

In addition, one group-row combination (groupl-rowl) and one bay pounds. (bay 24) are below the 1080 pound analytical limit by about 20 12&oL The average weight per basket for each grout in the aroup-row t 12:2.tv JAW 74 pounds for Group 3. combinations ir"M 07.14 pounds for Group 1, i The overall average weight ar basket based on the group-row combinations calculations is 1227.;4 % nd 1132. %

which indicates g :$97+2. 40'r X 10' pounds. a total ice condenser ice weight of (!227.1t o (24 Rl The average weight per basket based on the bay ) .

123tst / calculations tN2:3.22 pounds, which ir,dicates a total ice condenser weight oft 2!S.22)(BI)(24) = 4,4WX 10' pounds. Ihe overall weight of2 .48 the ice condenser based on the both the group row combinatior.s and bays is considerably greater than the minimum allowable amount of 2,333,100 pounds listed in the Tech Specs.

. . _ _ s -

i L TENNESSEE VALLEY AUTHORITY  ;

SQNAPS2 Il0 Reva 0 Sheet ,]M of /]p  !

Prepared By/Date f44 9/Ulab EXTENSION OF ICE CONDENSER WEIGHING PERIOD BASED Reviewed By/Date a thu n ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Sequoyah -- Unit 2 )

Tms sheer cMwo BY kVdio^) I a s ele,Ist

& I P n ved by 8.o c0NetustoNs bIpgewdby F W'W Looking back through the history surrounding the Sequoyah ice condenser, many documents were written discussing sublimation rates. One such document is a memo (Reference 5.10) which discusses problems with the sublimation rates in unit 2 following an evaluation of the ice weighing data of November and December of 1982. It was discovered that the sublimation rate for unit 2 was extremel the reason for this anomaly was unknown.y Inhigher than addition, it unit was 1, but that discovered that critical special localized areas (group 1-row I and bays 1 and 24) required attention.

(Virtually all utilities with ice condenser plants were experiericing similar problems). Therefore, around the end of 1982 and the beginning of 1983, an ice condenser improvement program was implemented (Reference 5.11) to identify probable causes for the problems.

For the most part, these large scal.e problems were resolved during 1983 (Reference 5.12.).

The data frca 1982 and 1983 provide much higher sublimation rates in the critical localized areas compared with the 1984 and 1985 data. It is believed that this change is due to the corrections that were made to the ice condenser in 1983. Although small improvements have been made more recently, the major effort that was made in 1983 provided the overall areas. improvement to the sublimation rates in the critical localized For this reason, it is believed that the high sublimation rates that were happening in the critical areas during the 1982 and 1983 operating cycles should not be considered appropriate for use in determining cu: rent sublimation rates. Therefore, the weight of the

'O T8 - aroup 1 row I combination and,tay 24 will be considerably higher than th="M case pounds rates. on January M,1989 which was predicted using the worst l In fact 'if the average sublimation rate is used (which still 1983 factors in the high sublimation rates which occurred in 1982 and 1-row),1 is g pounds and for bay 24 is g pounds.the Based on the numerical analysis and on the reasons presented in this report, an extension of the ice weighing date for unit Tech Spec 3/4.6.5, from December 4, 1988 to January * , as required by impact the ability of the ice condenser to perform its safety 989 will not function. ll l

l l

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F I TENNESSEE VALLEY AUTHOR m SQNAPS2 110 Rev. O l Sheet .//.I of 4/./, 2 Prepared By/Date M s/uts EXTENS!0N OF ICE CONDENSER WEIGHING PERIOD BASED Revi4wed Bv/Date L7 eMr t ON PREDICTED GROUP-ROW AND BAY SUBLIMATION RATES Segnv yah L Untt 2 I

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TENNESSEE VALLEY AUTHORITY SQNAPS2-110 Rev. O Sheet M of Prepared By/Date # 4 o_ Na

. EXTENSION OF ICE CONDENSER WEIGHING PERIOD Reviewed BASED By/Date -erq ON PREDICTED GROUP ROW AND BAY SUBLIMATIONSequoyah RATES-- n1Ti APPENDIX A

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