ML19330B427
| ML19330B427 | |
| Person / Time | |
|---|---|
| Site: | Crane |
| Issue date: | 07/24/1980 |
| From: | PORTER CONSULTANTS, INC. |
| To: | |
| Shared Package | |
| ML19330B423 | List: |
| References | |
| NUDOCS 8008040015 | |
| Download: ML19330B427 (10) | |
Text
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Pega 1 of 2 EXECUTIVE
SUMMARY
- . f,,
/(hE MILE ISLAND UNITS I and II LIQUID and CASEOUS R
.TilR
... s.
g*,
v i-f A,
Quarterly Totals d
N ('i
1/1/80 to 2/1/80 to 3/1/80 to 1/1/80 to
'l !!J'"
1/31/80 2/29/80 3/31/80 3/31/80 DISCllARGE PATIIWAYS
.i
.. v,:,
I
. Liquid Released:
g i
O a)
Discharged lebs Tritib O
g 1)
Concentration (UCi/cc) 2.33E-9 4.90E-9 2.31E-9 3.12E-9 R),. Total Activily (C1) 1.84E-2 3.24E-2 1.62E-2 6.70E-2
+
b)
Iodine-131 Released' 1)
Concentration (pCi/cc)
<LLD
<LLD
<LLD
<LLD
- 2) Total Activity (C1)
<LLD
<LLD
<LLD
<LLD c) Tritium Released g
V 1)
Concentration (pci/cc) 6.41E-7**
1.14E-6**
- 6. 84 E-7 **
- 8.10.E-7
- 2) Total Activity (C1)
- 5. 06 E0
- 7. 56 E0 4.80E0 1.7'4 E1 dE AIiCT Flow for Month (ce) 7.90E12 6.61E12 7.02E12 2.15E13 II.
Airborne Iodine Released a) Quarterly Release Rate (UCi/sec)
<LLD
<LLD
<LLD
<LLD b) Total Iodine-131 released (C1)
<LLD
<LLD
<LLD
<LLD 4
III.
Noble Cases Released:'
a)
Quarterly Release Rate (Ci/sec) 8.63E-6 8.68E-6 8.04E-6 2.52E-5 b) Total Noble Cases released (Ci) 68*
68*
63 199 (Kr-85 is only gas identified by y spectroscopy)
- January and February gas releases were changed (slightly lower than originally published'Ci amounts) to reflect a more accurate method of computation of total flow.
These numbers were obtained by adding hourly readings of AM-5 cpm and integrating with flow data which is read every four hours.
- Re-calculated using method described by note on bottom of Table (4).
{ '/. ',} E,.
h
'ti/6.h;j;I[
Pcga 2 of 2
?
i i:5.i h.
EXEClfrIVE SU)t!ARY
..f.ITilREENILEISLANDUNITSIandIILIQUIDandCASEOUSRELEASES
' i..I t !! e ll(t.:-l[.
. 1.,t.rl. !'.L-s.I,! i
).
c, t
Quarterly Totals
.*.*o..'
4/1/80 to 5/1/80 to 6/1/80 to 4/1/80 to DISCllARCE PATilWAYS
'i-1',il!$'t 'hd dF4 i 4/30/80 5/31/80 6/30/80 6/30/80 I.
Liquid Relbased:
l
.)
. '/d h8 '$
a) Discharged less Tridium,.
1)
Concentration (ECi/6c) 1.6 5E-9 *
- 5.70E-9 TotalActibit'k(C1) 2)
y
1.1'E-2 4.09E-2 l
Iodine-131 Relfas'Ed {-(,.}f,
,..e b)
Concentration (D(Ci/ce)'
1)
<LLD
<LLD Total Activit'f CQ 2)
<LLD
<LLD c) Tritium Released 1)
Concentration (pC1/cc) 3.33E-7 *
- 4.27E-7
- 2) Total Activity - (di) 2.24E0*
3.06E0 d) MDCT Flow for Monti (cc) 6. 72E 12**
7.17E12 II.
Airborne Iodine Released -
,1 a) Quarterly Release Rate (pCi/sec)
<LLD
<LLD b) Total Iodine-131 released (C1)
<LLD
<LLD III.
Hoble Cases Released:
t a) Quarterly Release llate (Ci/sec) 8.71E-6 1.08E-5 b) Total Noble Gases released (Ci) 69 85 (Kr-85 is only gas identified by spectroscopy J
Calculated for the first tit!e by subtracting influent Tritium from effluent Tritium I
- Recalculated to get more accurate data B
e
, l.
- [ '.',f;,f'.k 4 TABLE (1)
, -),
- f. "N',l.I,
LIQUID RADIONUCLIDE DISCllARGE
, f' t!,
By Isotope
, p.,'2ll(IQ,,
a.
.-) :,.y. e i -
p',-./
First Quarter i '$;,,;,1/1/8d'-1/31/80 2/1/80-2/29/80 3/1/80-3/31/80 1/1/80-3/31/80
.,,'- i' *: Ahtivity Activity Activity Activity I f
- s L l' ( U l )..
(C1)
(Ci)
(C1)
RADIONUCLIDE u!. '
. (1)
(1)
(1)
.p,bl06E0 7.56E0 4.80E0 1.74E1 11 - 3
<.k.
P-32 1.52E-4 1.52E ~-
,-[j,1.66E-4 9.84E-5 2.64E-4 Co-58 9.76E-5 2.77E-4 6.77E-5 4.42E-4 Co-60 h 98E-4 6.71E-4 1.42E-3 2.89E-3 Sr-89 1:43E-4 9.55E-3 3.16E-5 9.72E-3 Sr-90 4.3E-3 9.55E-3 2.88E-3 1.67 E-2 Ag-110m
' I.04E-5 7.54E-4 7.74E-4 I-131
'l Cs-134 5.51E-3 2.33E-3 2.19 E-3 7.03E-3 Cs-137 1.04E-2 9.86E-3 8.74E-3 2.90E-2 T._otals less H-3 1.84E-2 3.24E-2 1.62E-2 6.70E-2 Effluent = 2.53E-3 C1 4.00E-4 Ci 2.93E-3 Ci Influent = 2.69E-3 Ci 4.05E-4 C1 3.10E-3 Ci Therefore, there is no net release of Iodine-131 from TMI (1) Re-calculated using method described by note on bottom of Table (4) l I
- .. s
.f j
P ga 2 of 2
,. ~.
t.....
j ' ' ' :i'r;,.,
TABLE (1) e c,
\\..
a
,.. [.i,?..','f,4 @ L, LIQUID RADIONUCLIDE DISCilARGE By Isotope
$ / ' fg y;e.
j
.i'(.,~
Second Quarter
- 4 5/1/80-5/31/80 6/1/80-6/30/80 4/1/80-6/30/80
';i,:1[. ' '!h[Ij'./1/80-4/30/80 8 /I'ti Activity Activity Activity
~
d' Activity RADIONUCLIDE 1
(Ci)
(C1)
(Ci)
- (C1)
- t..:\\
a.,
11-3 2.24E0 3.06E0 P-32
,...u Mn-54 2.42E-5 4.88E-5 i
Co-58 1.68E-5 5.45E-5 Co-60
.i
., i '. '
1.52E-3 3.04E-3 j
Sr-89 3.32E-5 2.07E-5 t,
Sr-90 5.82E-5 1.72E-4 Ag-110m 2.56E-3 1.91E-2 Sb-125 i
1.16E-4
'l I-131 3.30E-4*
<LLD Cs-134 1.32E-3 4.00E-3 h
Cs-137 5.24E-3 1.43E-2 Totals less 11-3 1.11E-2 4.09E-2
- Effluent - 2.05E-3 Ci Influent - 1.72E-3 Ci 9
Net Release - 3.30E-4 j
1
.I e
'j.%,.l,'{[iil.N7" j
Pcga 1 ef 2
. 9:.,%,.64* "
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h'h,k'f!;$f i -
TABLE (2)
/
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SUMMARY
OF LIQUID VOLUME DIScilARGES-1980 (GALLONS) y' I.
l,(, i.
l#i'8l' let quarter R;/I.[js [l[Ab'El'/31/80 2/1/80-2/29/80 3/1/80-3/31/80 1/1/80-3/31/80 IvrS I,fh b i$5h 652,000 912,550 2,301,800 IWFS
'.. - 5.fi.337'390 3
222,000 305,730 765,120 WECST (A&B) ki,If.I55,522 114,735 88,642 258,899
.:I/ipi[1j i Unit I SEC. NElfr.
?:. ' - 424,500 292,056 118,011 834,567 c.
MDCT = TOTAL - (IWTS + IWFS + WECST (A&B) + UNIT I SEC. NEITr.)
s TOTALS 2,087,600,000 1,744,900,000 1,853,400,000 5,685,900,000
.y
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TABLE (2)
- iil[F[,r} [I 'jr 4.7
,1
SUMMARY
.0F LIQUID VOLUME DISC 11ARGES-1980 d'
(cALLONS)
~ '
l
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J<
(,jijt f','
2nd Quarter 4
it.;iW f $0,$4/30/80 5/1/80-5/31f80 6/1/80-6/30-80 4/1/80-6/30/80 h'
N"..,.;>,f,i ;.b$5.hh0S I
IvrS 545,770 t..
5
. l.l @fk39,890*
IWFS 263,460 l-WECST (A&B)
.h3,212 91,032 i
... Unit. I SEC. NENTv ' i ',,IUhI6,768*-
407,520
. i;q e.,i.
,.. re
.. i.
HDCT = TOTAL - (WITS k IWIS + WECST (A&B) + UNIT I SEC. NEUT.)
,t,
'. i, '
TOTALS
!' I i.16774,800,000*
1,895,400,000 l
i-
}
i ',
1 j
- Recalctilatsd for greater accuracy
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l i
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i Il
TABLE (3)
SUSQUEHANNA RIVER FLOW RATES-1980*
lst Quarter January 2.37E4 cfs or 1.42E6 cfm February 1.25E4 cfs or 7.54E5 cfm March 6.38E4 cfs or 3.83E6 cfm Average 3.33E4 cfs or 2.00E6 cfm 2nd Quarter April 3.84E4 cfs or 2.31E6 cfm May 9.29E4 cfs or 5.57E6 cfm s
June Average 3rd Quarter July August September Average 4th Quarter Octob er M,.., -.#
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- .... =
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- Estimate by U.S. Geological Survey e
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UNIT 11
,. UNITS I and II
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, 1.65E' 1.09E0 -
87.5688 February.
[44 4 f'f.8,r5 Vry,
,' 4.46l.".
7.0E12 '
5.8E-7 4.07E0-5.50E Hercli,
- 3. N L v/r;'.h,r 1
- .1.05E0 4
'4.80**
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as
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April
'3.
,1 84 3.40E-3 6.7E12 3.90E-7 2dlE0
' 1.3ht 7 !
8.74E a2.'24
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4.03*
Sum of.
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(
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?. 12.66 2.87E-3 7.17E12 4.4E-7 3.15E0 IIII Hay g.
g L 6 9.70E-1 3.06 I
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- Re-calciilated by subotracting f rifluent trit-ime from effluent t'ri t t isu
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TH1 LIQUID RADIOSTRONTIUH DISCtlARCE FOR -1960 I
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No 11guld relense fa am Unit Il since the a[cidentc fHercii28, 1979 l
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May i
2.07E-5 1.72E-4 1.93E-4 S, - - -
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