ML20116A132

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Max Offsite Dose from SNEC Pipe Tunnel Release
ML20116A132
Person / Time
Site: Saxton File:GPU Nuclear icon.png
Issue date: 03/26/1996
From:
GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20115K054 List:
References
6612-96-007, 6612-96-007-R00, 6612-96-7, 6612-96-7-R, NUDOCS 9607250305
Download: ML20116A132 (6)


Text

.~

l ATTACHMENT 2 REFERENCE 15 Nuclear i

CALCULATION SHEET SUPPORTS QUESTION 76 RESPONSE

Subject:

Calc No.

Rev. No.

9%stlek(s MAXIMUM OFFSITE DOSE FROM SNEC PIPE TUNNEL RELEASE 6612-96-007 0

originator:

Date Rv 4pQ Q

Date PARFITT 3/22/96 3

v v

4 1.

Problem Statement To cal'culate the maximum exposed individual offsite from a proposed release of slightly contaminated water from the pipe chase tunnel at the Saxton Nuclear Exp'erimental Corporation Facility.

l 2.

Results Summary The maximum organ dose is 6.82E-3 mrem The maximum whole body dose is'4.47E-3 mrem 3.

References As contained in the body of the calculation i

4.

Assumotions i

As contained in'the body of the calculation 5.

Data and Calculations Attached i

9607250305 960718 PDR ADOCK 05000146 P

PDR

bdW h

Calculati:n Sheet se ca so.

n.v. so.

sn ud(/

2.[of (o w

o.i.

- ny o

Im csw w 'ib-6.mcov F e e.s AD),i(wart =.3 w AF.i (Aw) NA'/dYA ud 4 Aug = (i.oeu,c /ag)6eco mi/ Q+(s7ce hege) (04(dF;)

A F:3 = (i.oec c/J,')(ooo4/h7Go kdtyX UU(DFih8 F;)

e hatamuTER.s Me. 3t.G d:rvibe 1.1o8)

Ow 7 30 k / r ADutT t4ATER. Co4uMPriod g

Or = 2 n kg/gr Abuer visa cms.uMPTrod 9-5 Co - Go Es-tr7 BF:

c.s so zooo DFg Ts

). OSE-7 4.~/ 2 E-(o

7. I 4 E -S~

b; MAa

{ M E '7(7,5 4.62E-5 g.. uij

t. 09E-%,nd 3

Resui.Ts A4%s A W;%a AF;, m.

A F; p u w 9-3 9.74Eo 6.74Eo o.124 6.27.J.

Co -l.o 3.9 3E 7.

3.35 E 3 5.c5E2 4.BI E 3 C5-is7 E.hES h7 E 3 3.4 ZE 5 S.21E5 NEAR. FIE tt) 'bn tuTt ou FACTOR de. MoREG-ol3~6 'I"H E MEAR. fr ELD DILUTiod FAcroR. ( Q) 15 Givc4 s

BY:

Fs_ _

I gfi, gAown sre Foow

(

y i

~ DISC.RmRt,E FLOW X APPuCASt f FAC. tor.

lT GoE S OM To STATE THAT' FoR THis 7VPE or ' RELEASE., THE APPuCABt E.

FAC. tor. IS SucH rH AT THE TRADOCT or THE.~b)SCHAR6C, Flow (CFS) AMD THE FAc_ TOR.15 di 1000 CFS. \\4 "THi% RCt. EASE )Tt4E UouiD RADW ASTE AND DistsA8t6E Fi.oW> ARE E Qt.) At. AND AS5uMED Tb BE. 25 ar<vi o o.oE(o c_r s.

n 3

Facto R.

V THe Am.ie.Aete ms ruc a cAs.c.uumtD ro a,e tooe crs.= i. 7 9 e +

050 crs Yws RESut T146 NC AR FIE LD Tit.uTios.J FA CTo c. is 6.G E - 5' N 0016 (10 88

Nuslear Cal 3ulation Sheet SW C.ic No.

Rev.No.

Sheet No.

a

~$ of 4 origin.ior o.i.

Revi d by o.t.

Fo rue PuRPo6E5 oF 'TMLS CALcuLATsoeJ THE FLo60 OF THE 3

L l a. r A RIVER. AT SA 7 Te u bue.in h THE. P E LEA SE.

15 33 CFS (1.1569 $

. THis is 79 E AnuMEb 're 15E iusrANTAM ccOS low RIVER. FLo O osscR.vED FEoF4 lil 2.- M *i4 3 Ptovibicau-TH e. most co4scre.vATeve_ best CAttuLA Tioed FoR. wi s TYPE OF RELE ASE.

Ss u M I MG Co m PLE.TE m m.t M ( - or *T'H E.

EFrLUE,J'r iu 7HE RIVER. 3Tw e F~AR. F'E LD tlLum o,J facto e ts :

bF _

2G g om

),4 3 E-3 M opm e I. 75E4 3pm 8'de.C NE.AR. Fe ELO " DILUTION FAC. TOR, CALCutATED GY MORECr -ciF6 AETH6DOLOGY PROVLDES GEE ATEE llLUTIoM THAN COMPLETE TYiw 44n-10 THE RiVCR THis CAtc.utATsoM suoWS TH AT F*R.THE LowJ Dise.H Acc.E 3

RATE OF THiS RELEASE COMPLETE miM4(e-IN 'TM E HEAR. FIELD oc.c.vg.S, Mis IdrutTtVELY D1AKES 3E45E GiVEN "n4G Si?.E Aw TuRBULEMCK OF

]

Jua, ATA bre Ar rsis LocAreo4, mE EAsto od "THis AMALysts, COMPLETE mlF.14dr oF THE EFFLUEAT STRE AM

,a THE w. vee. is AssosEn von soTa Tuc ucAEEsr eemiae+ wATee.

?TATie4 h40 MILES "DoWOSTREAfD A% L4CLL A5 FoR CowsuMPTioN OF FISH Live 4(r 14THE NEAR. FIELD.

N 0016 (10-88

1 Nuclear Calculati::n Sheet

,C cWe No.

Rev.No.

Stieet g

'( A of C orynesor Dei.

R vi o w o.

Cucutav oo o, m,uimurn Eo sco Wividuu.

Assuurious Lu vou-c.ia Rec L uet.

- a9 pes A f =- ReceAse Rare zs ym

=

A T =. h tArsoa C F ret EA&c a 15(.3 d =r 26.1 hrs

%Q81g /JFgm d

a C;

Warea. Coac.cururious (4AIS l

H-3 1,es -7 Co-Go -

1. iu E -2 Cs-i s7 = 3.44 E-7

= Rivcc Ft.w Rave = 39 CFS = 1. is E.4 gpm FJ : Ncae ricco diuvTioa Ac; roe = 1.43 E -3 be (AO(C.d( FU(AW:3 + AF;y foe. Omaa Doses usie One,*a Aw;; 4% AFi; N -3 G.oz c-8 Co-t.o 5.53 e -s*

cs-is7 G,726 -3 Tor $t.

G.M E -3 rnaam for Nuous B.ny Mes usine, Wr5 Aw;3 Aus AFil W-5 G o c.c-s Co-bo 4.ISE-G Cs-i n 4.47e 6

'I~ow 4.47E -3 murn N 0016 (10-88

~

4 e

tM Me. S M (o e

01542004 EATE1the MANCE JUNIATA RITER Af $8EIEN, PA IJDC& TIM.--Lat 40*12'S7", long 70'*1S'S6", Bedford County, Bydrologic Unit 02050303, on left bank 500 ft down-Psamam ARIA.--756 mietream free bridge cy State Highway 913, 0.5 at west of Seaton, and 1.5 mi upstream from Shoup Run.

PER2WI CF EEEIMB.--September 1911 to current year. Mmthly discharge only for September 1911 published in W6F 1302.

RETE 3ED BEGEDS.--W8P 1302: 1912 13(H), 1914-15.. W5P 1502: 1934 1936

)

Gem.- Water-stage recorder. Datum of sage to 793.77 ft above sea, level. Prior to Oct. 1, 1931, nonrecording l

gese et ette 0.8 mi downstream et dattes 4.82 ft lower.

REMEEE. -Recorde good except those for eettaated daily discharges, which are fair.

t erature were made during the year. 5atellite and landline telemetry at station.Several measuremente of water free floodmarke, dLecharge,CEFFEIDE PER20D CE' EEt2ED.--Flood of Jp/se 1,1889, reached a stage of 23.0 Et at present t

about 71.300 ft DISCHARGE, CM31b%' ' %'M(Y tRAN VALUESWATER YEAR OCT08ER 1993 TO SEPTEMBER 1994 DA1 DAY

, OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1

228 467 1910 e240 4500 1310 3380 966 383 162 141 266 2

192 620 1300 e230 2950 1160 2940 1160 354 152 179 250 3

173 486 972 e230 e2300 1050 2910 917 333 148 164 262 1

4 154 400 883 e220 e1900 1260 2960 837 315 148 156 228 5

142 360 1880 e210 e1500 1320 2620 840 302 152 174 210 6

1'35 344 3460 e220 e1200 1660 2100 802 298 211 200 199 7

128 34$

2310 e290 e1150 1510 2140 757 293 337 202 191 8

122 344 1640 e350 e2100 2970 2120 1610 265 230 223 179 9

119 304 1190 esto e3500 4320 1610 2430 254 200 176 169 10 117 273 1200 351 e2700 4640 1450 1780 243 228 153 163 11 113 252 1600 357 e2100 5000 1660 1450 242 167 141 155 12 130 210 1400 e310 e1700 3510 1500 1190 247 138 142 149 13 146 211 1070 e270 e3600 2990 1930 1090 235 125 e145 145 14 146 280 955 e230 3110 3000 4480 912 241 118 e310 140 13 149 499 945 e210 e2000 4510 3260 796 218 121 e220 145 16 150 435 802 e190 c1500 7510 2650 775 203 137 e180 150 17 142 381 766 e190 e1100 4910 2140 766 208 125 e800 145 18 141 417 604 e290 e800 3420 1730 684 238 125 e3000 149 19 133 627 591 e250 e700 2740 1440 630 225 122 e820 148 i

4 20 155 SS2 641 e210 e1200 2300 1280

$90 198 131 e740 142 21 196 Sol 636 e180 e3500 2720 1150 S$3 203 133 e660 139 22 220 437 573 e190 7970 7260 992 519 214 138 e2400 131 23 267 373 542 e190 6050 10900 901 4 64 206 275 2070 154 24 225 333 302 e200 4130 12700 830 453 206 403 1170 158 23 198 303 462 e300 3210 14100 777 480 201 269 737 160 26 179 240 516 e800 2480 9150 724 575 192 188 577 164 27 172 344 342 e2000 1890 6450 677 630 195 156 517 165 28 161 14300 e310 e4000

?S50 8360 638

$80 191 153 437 166 29 151 11600 e280 e8000 7260 608 485 177 146 403 179 30 157 3380 e270 e13900 5540 627 441 179 146 339 150 31 233 e250 10000 4130 411 147 293 TOTAL 5074 39860 30804 45018 72390 149660

$4224 26593 7261 5431 17869 5151 MEAN 164 1329 994 1452 2585 4828 1807 858 242 175 576 172 l

i MAX 267 14300 3460 13900 7970 14100 4480 2430 343 403 3000 266 MIN 113 210 250 180 700 1050 608 411 177 118 141 131 CTSM

.22 1.76 1.31 1.92 3.42 6.39 2.39 1.13

.32

.23

.76

.23 IN.

.23 1.96 1.52 2.22 3.36 7.36 2.67 1.31

.36

.27

.88

.25 STATISTICS W NNTET DR&B D&fA FCE WATER YEARS 1912 - 1994, BT M&TER TEAR (WT)

MEAN 427

$81 851 996 1432 2129 1758 1229 720 399 266 257 MAX 3361 2630 3254 3477 4817 7669 5811 3425 4624 2647 851 1475 (WY) 1977 1986 1973 1937 1979 1936 1993 1924 1972 1989 1915 1975 NIN

$9.5 65.3 93.6 132 138 459 336 211 134 66.6 55.1 57.6 (WY)

'1964 1931 1931 1981 1934 1990 1915 1926 1965 1966 1966 1963 S199%RT STATISTICS Ptm 1993 N N 4R YEAR FtX 1994 H&fER TEAR NATER YEARS 1912 - 1994 ANNUA 1 TOTAL 502545 450335 ANNUAL MEAN 1377 1258 918 INSTANTAMEOUS PEAK STAGE 14.34 Nov 28 h24.54 Mar M INSTANTAMEOUS LOW FLOW 110 Oct 11 39 S *;;.

ANNUAL RUNOFF (CFSM) 1.82 1.66 1.21 ANNUAL RUNOFF (INCHES) 24.73 22.60 16 49 10 PERCENI EX4tw5 3460 3230 2170 50 PERCENT EXCEEDS 381 381 420 90 PERCEN7 EXCEEDS 125 146 119 3

From rating curve extended above 21,000 ft /s on basis of slope-area measurecent of peak flow a

b From floodmark an sage.

e Estimated.

A MW 40 3

g 4t8 n64

j B & W RESULTS 1W18/96 - Sexton Samples Y*

staTEu===>

runnelsediment - AREA s Total nC1/mn Total U sum (ncl/mg L Bampia.TrasL_L Sedimerit__1 l

Description I

Lievid Phase l Results Normalized Nuclide Notes uCi/mi to 100 %

Nuclides RATIOS 1

1 N-3 LESS THAN 4.44E-06 16.3144% '#/#/####/###/N#####a%%\\\\%%\\%\\5".h l i

2 C-f di LESS THAN 4.02E-06 16.5819% '########/#!######//a%\\\\\\\\\\\\\\\\w%, M.,,

i 3

Fe-I I

LESS THAN 4.50E-07 1.8033%

Fe-55/Co-so 3.95606 j

4 N/-a i

LESS THAN 3.50E-07 1.4800 % '####////#//#########a%%%\\%\\%%\\\\%%%9 j

5 J'l-t N P LESS THAN 7.74E-07 3.1920% '#/#/####///#/#######a%%%\\\\\\%\\%%%\\\\W9 j

6 J r-< k >

Not Reported o.ooE+oo 0.0000% '/###/####//########a%\\\\%%%\\\\\\%\\%%%9 7

'r-1 U LESS THAN 6.94E-07 2.8627%

Sr-so/Cs-137 2.01744 4

I 8

hb-kl LESS THAN 1.07E-07 0.4414 % '##//#####/#/######//a%%%%%%%%%%%9 l

9 7c-t LESS THAN 6.35E-os 34 4426 % '##########//####//#a%%%%%%%%%%%9 10

(- f. 9 LESS THAN 5.47E-07 2.2563% '##//#//###/#/#######a\\\\w\\w\\%%%\\\\%\\%\\9 l

11 No-; 37 LESS THAN 2.40E-os o.0990% '////######/#/######//a%%%%%%%%%%%9 1

12 Pu-; 38 LESS THAN 6.23E-o9 0.0339%

Pu-238/Am-241 0.07414 I

i 13 Pu-23 E40 LESS THAN 1.t eE-08 0.0476% '#########/un#/####a%%%%%%%%%%%9 14 Pu, 4f LESS THAN 6.97E-06 0,2675%

Pu-241/Am-241 0.62793 1

~

Pu-; '42 LESS THAN 1.72E-09 0.0071 % '/n##/#####///#/#//###aww\\\\\\\\wh\\%%\\\\%\\9 15 16 Am, 'd f LESS THAN 1.11 E-07 0.4579 %

Am-241/Pu-238 13.48724 j

17 Am-; '43 LESS THAN 6.48E-o9 0.0267% '##/#//####/#####/##/a%%%%%%%%%%%9 18 Cm-; '42 LESS THAN 3.41 E-08 0.1407% '###/#/############a%%%%%%%%%%%9 j

19 Cm-24;

/744 LESS THAN 3.7eE-os 0.1559% '##/###///######/##/#a%%%%%%%%%%%9 i

20

.1-2: C LESS THAN 6.aoE-09 0.0200% '####/#/#/#/#///#/####a%%%%%%%%%%%9 l

21

/-23 i LESS THAN 6.aoE-09 0.0280% '########//##//#####d%%%%%%%%%\\\\h9 1

j 22

/-2! k i LESS THAN 2.10E-os 0.0066 %

U-230/Am-241 0.18919 i

i 23 Go-<

l 1.1E-07 0.4786 %

Am-241/U-238 5.28571 i

24 i 'u - tm LESS THAN 1.00E-os 4.3724% '##/#/##/##/#//######a%%%%%%%%%%%9 j

i 25

/ a-fo im LESS THAN 3.00E-07 1.2746 % '###########/#/####a%%%%%%%%%%%9 j

26 BD-f; 5 LESS THAN 2.64E-07 1.0000% '##/########///#####a%%%%%%%%%%%9 i

27 Cs-ft 6 LESS THAN 1.23E-07 0.5074%

Co-134/Ct -137 0.35756 1

28 Cs-f4 4' 3.44E-07 1.4100 %

Co-co/Cs-137 0.33721 j

i 29 co-f 44 LESS THAN 5.11 E-07 2.1078%

Co-137/Co-so 2.96552 l

30 iu-f52 LESS THAN 8.89E-07 3.8670% '####//#/#/###//#####a%%%%%%%%%%%9 31 ifu-f 54 LESS THAN 3.42E-07 1.4107%,%%%%%%%%%%%%%%%%%%%%%%%%%%%%%9 32 iTu-f 55 LESO THAN 1.96E-07 0.aaaa% '/##/####//##/##/#////#dW%%%%%%%%%%9 Tota s==>

2.42E-05 100.00%

1 Q - l2 E -7 aC//a}

l St 083 gas f

/. WW x /Ob mI-I j

/ 7. //, M C5M l

5 o.89.4 C -m zc.g4 4

+

._