ML20148E934
| ML20148E934 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee, Yankee Rowe, Maine Yankee |
| Issue date: | 09/15/1977 |
| From: | Groce R YANKEE ATOMIC ELECTRIC CO. |
| To: | NRC OFFICE OF MANAGEMENT AND PROGRAM ANALYSIS (MPA) |
| References | |
| WMY-77-86, WVY-77-85, WYR-77-89, NUDOCS 8010310712 | |
| Download: ML20148E934 (12) | |
Text
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7to-390-0739 YANNEE ATOMIC ELECTRIC COMPANY L""~.*l
'e WMY 77-86 s 'O 20 Turnp&o Road Westborough, Mossochusetts 01581
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September 15, 1977 N/y.
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L United States Nuclear Regulatory Commission Washington, D. C.
20555 SEP 211977 ~ -
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Attention: United States Nuclear Regulatory Commission Office of Management Information & Program Control Operating Data Branch, 12105 MNBB N
Reference:
(a)
License No. DPR-3 (Docket No. 50-29)
(b) License No. DPR-28 (Docket No. 50-271)
(c) License No. OPR-36 (Docket No. 50-309)
(d) NRC letters to the above licensees dated Augu:;t 26, J 077.
Dear Sir:
Subject:
Review of NRC Summary of Commercial Nuclear Power Plant Radioactive Effluents Review of your preliminary summary sheets, compiled from our semi-annual submittals, has revealed certain differences re arding uniform treatment of less-than (<) values. The use of less-than values in the report represent those calculationi based on the minimum detectable limits of the instrumentation.
If the input consists of less-than values only, then the total for the period is a summation of the numerical values.
However, where input consists of less-than values and real values, only the real values are summarized for the period.
It appears that your summations are not consistent in the use of less-than values. We have prepared summary tables (Attachment I) for each plant consisting of two columns, one including less-than values and the other not including less-than values. Attachment II consists of your preliminary summary sheets with additional marginal notes.
After your review of the attached tables and notes, we recommend j
that Mr. Decker contact Mr. John Parillo (617-366-9011, Ext.56-343) for further discussion of our data compilation methods.
Very truly yours, Tms DOCUMEtiT CONTM4S YANKEE ATOMIC ELECTRIC COMPANY POOR QUAUTY PAGES bM R. H. Groce Licensing Engineer
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ATTACHMENT I Y-R EFFLUENT
SUMMARY
1976 e
CURIES
'AIRBORPE TOTAL WITH <
TOTAL WITHOUT<
A)
Total Noble Gases
~2.57 E+01 2.57 E+01 B)
Total I-131
<5.39 E-05 2.'55 E-05 C) Total Halogens (including I-131)
<4.82 E-04 1.34 E-04
'D)
Total Particulates
<2.31 E-05 1.75 E-05 E)
Total Tritium 2.02 E+00 2.02 E+00 LIQUID A) Total Mixed Fission & Activation Products
- 9.41 E-03 9.05 E-03 B) Total Tritium 1.56 E+02 1.56.E+02 C) Dissolved Noble Gases
<3.08 E-02 2.77 E-02
- NRC summed only quarterly values to get 9.29 E-03.. Listed total includes'all (monthly) reported "less than" values.
VY EFFLUENT
SUMMARY
1976 CURIES AIRBORNE TOTAL WITH <
TOTAL WITHOUT<
A)
Total Noble Gases 3.04 E+03 2.87 E+03 B)
Total I-131 2.18 E-03 2.18 E-03 C)
Total Halogens (including I.31) 7.06 E-02 1.04 E-32 D)
Total Particulates 5.87 E-03 5.68 1.-03 l
E)
Total Tritium 1.42 E+01 1.42 E+01 LIQUID A) Fission and Activation Products 5.23 E-04 5.07 E-04 B)
Total Tritium 1.60 E+00 1.60 E+00 C)
Dissolved Noble Gases 6.28 E-03 6.28 E-03 MY EFFLUENT
SUMMARY
1976 TOTAL CURIES AIRBORNE TOTAL WITH <
TOTAL WITHOUT<
A) Total Noble Gases
<l.30 E+03 1.30 E+03 B) Total I-131
<1.80 E-03 l'.56 E-03 l
C)
Halogens (including I-131)
<2.25 E-03 1.64 E-03 D) Total Particulates
<2.11 E-03 4.33 E-04 E) Total Tritium 3.68 E+00 3.68 E+00 LIQUID A) Fission and Activation Products
<2.84 E+00 2.84 E+00 B)
Total Tritium 3.67 E402 3.67 E+02 C)
Discolved Noble Gases
<5.21 E-02 5.21 E-02
'l RTTACIPAEtiT II r ;tE ! L I T Y :
YANKEC ROW!.
00Ct:ET NO:
50-29 iveE:
PER LICENSED POWER (MWTl!
60p.0 0.0
. 0. 0 L C C a i !Ord:
20 Mt rJW GREENFIELD NA INITIAL CRITICALITY:
08/19/60 CCi:t ING wtLT ER SOURCE:
DECRFIELD RIVER UPL4AT10'4 1-(<. o)
- r. son rit[:tMal GLf4ERATIO*4 B12039.0 MWili 3Et TLici?! CAL 241916.0 M'4!5
'*,,'3 1, 7
- 8, -
t r e t, *.. t CAPACITY FACT 0q 15.4 PER CENT t,yp. I:4 ;.Cov.t*t RC I AL OPER ATION)
S U* M rt Y OF E r r L UE *J T S A IRl:GR 4E
}l/)b/66 /12[
AI T0iAL NOULE GASE5 2.57E+01 CURIE 5 gf j gggg7-. /jygg 03 TorAL I-111 2.550-05 CURIES 7Nt? ScW #6 Cl Tot AL stiLOGEN5 t !NCLUDING I-131) 1 33E-04 CURIES O
DI TOTAL PARTICULATES
<1.84E-05 4 d82 b'O CURIES "
El TOTAL TRITIUM 2.02E*00' CURIES
~
~~
LIO:llD Al TOT AL MixCD FISSIO'l AND ACTIVATI0tt PRODUCT 5
<9.47E-03
- 4. 9. 3 0 E - o 3 CURIES DB 10rAL TRIT!UM 1.560402 CURIES Cl 0150LVED '400LE GASE5 2.77E-02 CURIES Of VOLUME OF LICUt0 WA5TE RELEASED 1.06E*07
!. I T ER S El.
VQLUI DF OILt! TION el AT E R 2.50E+11
,LIJERS SOLIO uASTE Al v oi. u.* E 3.60E*02 CUBIC ME.EP.5 f, 03 ACilVITY 2.65E*01 CURIES e
La
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g[r AIRnCRNE EFFL'JENT5 (CORIESI
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AR-37 4.34E-01 p f[
AR-41 7.9f.C-01 gft KR-05 7.49E-02
$6 KR-85M
- 2. *a n E - 01 A
'KR-07 1.600-01 y
g /((k */
KR-88 3.95E 3 M
xE-111M -
3.47E-02 pdg6gf,g p[. V XE-133 1.91F+01 3r;- t 31M -
s.79E-01 o[g xe-iis 3.wc.00 x F-135 tl 1.21E+nc
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XE-136
- 2. *19 E - 0 2 IIALOGENS I-131 7.55E-05 1-133 4.09E-05 I-135 S.91[-05 P Aft T ICUL A TE S M P".r( g acq,Mafjen Q
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OO C-14 1.79F-01 4-Cit-51
<l.800-06 FN-54 (f. 74E-07 FE-59 1.8TE-06 C0-53
- 1. d ? E-O f.
Ctl-60 9.440-06
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t, ' i SR-09
<t.14E-07 59.-90
<J,. ;t ! t -0 9 N D /IR - 9 's
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- < 5. ut C - 0 7
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C5-15T
<.S.1 t t -0 7 AG-It0M
<7.1.'C-07 S tl-12 4
<<.690-0~
BA/LA-140 (I.02L-0 C-14 0.0 J TRITIUM 11 - 3 2.02E' r,
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LICUID ErFLUENTS (CURIES) 1 2.74E-02) Dis u [je<( OahIC $RTC XF-133 XE-115 2.710-04) 1-131 1.24E-03 t-133
- 3. 0 5'E-0 4 C-14 f.
14E-03 CH-51 (4.61E-05 l'.t.- 5 4 1.410-04 C 0
',0 7.SME-05 FE-59
<1. f t.E - 0 5 CO-60 2.30!.-04 Z it - 65
<?.2t,0-05 5E-15 (6. 6 4 E - o to 5't - 3 *)
I. f.n[-0 4
- it-90
- 5. '.9 E -0 6 ZR/r10-95 (2.t!10-05 P:0 's ?
< <>. n 'I C - 0 5 TC-99M
<1.010-n5 AG-110M
- 3. 9 '# E - 0 6 5 tl-12 4
< !!. f. '. t. - fi f.
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- Y # ~t d b[
C S-1 14
- 1. 'r'7 0 - C 4 I
C5-116
- 1. I. C I - 0 4 '
C5-15T 4.10 L - 0 4 OA/LA-140 (7.%r-n$
C t. - 141
- 7. 't il. - o t.
CC-144 (S.0? L-OS UNIDENTIlIED 6.3 t E- 05 y c ; 3 f.-i C s / 3 C) '
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TtCllliY:
VER.MO*4T YANKEE 0.0 0.0 LICENSED POWER (MWT):
159).0 TYPL!
DWR INITIAL CRITICALITY 03/24/72 LGCAT10Ji 5 Mt 5 BRATTLEn020 VT C40LIr3G WATER SOURCE:
COMECTICUT RIVER O L R AT I ON 10192187.O*
J) NWHT GT055 itIE'tt' AL GENER AT ION 3260016.0 -
NWHE NCT ELECTRICAL 72.8
- PER CENT It*LR*AL CAPACITY FACTOR (DURI'4G COFMERCIAL OPERATIONI t:
-%~ If SawsMy' SU"M A'tY OF EFFLUENTS
),gg j;pg DiFFERExr ThWA OF A IRtiottN E y,jg 3b/s Al TOTAL N00LE GASES
.{
3.03E+03 CURIES
/JoroPes Pkn5e Eyphoisi g k Mf M cf BI TOTAL I-111 2.10E-03 CURIES 7.06E-02 CURIES Cl TOTAL ttALOGEN5tINCLUDING I-1311 3tC C" M '*
O' 5.84E-03 CURIES g1 Di TOTAL PARTICULATES
/_e,_.:, 'I h a.s L/^ ' " *-
1 43E+01 CURIES d.1! '.
El TOTAL TRITIUM
- g. yg EC c.ortt
,y{
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L1001D 4
Al TOTAL MixCD FISSION AND ACTIVATION PRODUCTS 5.23E-04 CURIES
%lc..3 eJS. red*4 1.60E+00 CURIES d fg ',(cf.o L.l m ',
til TOTAL TRITIUM
~
6.20E-03 CURIES Cl DISOLVED N001.E GASES Di VOLUME OF LIQUID WASTE RELEASED 3 14E*05 LITERS VOLUt[EOFDILUTIONWATER 8.72 E
- 05 LITERS El SOLID WASTE 2.3nE+02
. CUBIC HETERS{
Al VOLUPE 2.93E+01 CURIES 03 ACTIVITY.
3.00E+01 K 9 M)R@ r8 0F SillPHENT5
s s.
Ainn0RNE EFFLUENTS (CURIES) t NUOLE GA5 r'p't KR-85 (1.43E+02 KR-85M
<3. 92 E + 01 p
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t-KR-07
< 6. I f. E + 01 6[
K:t-8 8
<5. ORE +01 XE-133 (4.47E+02 05 XE-135
< 4.9'1E + 01 N
i t
Of MI((gaf XE-135M S2.97E+02 fM XE-130
<1.95E*03 HALOGENS g
g I-131 2.18E-03 b
I-133 8.23E-03 1-135
<6.02E-02
~PARTICULATES CO-58 2.93E-04 CD-60 9.20E-04 IN-65 9.0TE-04 SR-n?
2.24E-03 SR-90 0.21E-06 ZR-95
<l.59E-04 C5-134
<f. 53E-05' C5-137 4.53E-05 CE-141
<l.71E-05 50-124 2.76E-05
<f' BA-140 0.0DE-04 04/LA-140 3.54E-04 TRITIUM H-3 1.43E+G1 i
f f
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LICUID EFFLUCNTS (CURIES) i
____=_ __ _
KE-133 3.14E-03 XE-135 3.14E-03e M ti-5 4 1.34E-05 C0-57 5 37E-06 CO-60
- c. 7 3C-05 Zn-6S 7.lf;E-05 53-89
<1. *2 7 E - O S SP.-90 1.44E-05 5n-124 S.00E-05 CS-134 3.*>1E-05 C5-137 1.83E-04 UNIDENTIFIED 1.70E-05 TRIT!UM H-3 1.60E*00 O
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PAINE YAP 4KEE s
LICENSED POWER IMWTl*
244C.0
,0.0 0.0 TYPE:
PWR l
Iri!TIAL CRITICALITY:
10/23/72 LCCATION:
3.9 MI 5 WICASSETT ME O
CCCLin0 WATER SOURCE:
BACK RIVER (ATLANTIC UCEAN)
OPETATION n.1 t ".
(H es';
19552768.0 MWHT Guuss TitERMAL GEi4ERATIU*#
5928868.0 MWilE
'4.c. T ELECTRICAL 91.2.'
PER CENT ThtRMal CAPACITY FACTOR
^
I;;UT IN.T COMME:tCI Al OPER AT 10N) i
)
Y l~f $df4/IARf SUxnAtv 3F EFFLUENTS gg YOK Defff2EAf7 77/0^l AIRnnRNE N#
<1.30E+03'/
CURIES Al TOTAL NOBl.E CASES
/JO 77] PES NE/936
-4
<1.00E-03 1.56 E-03 EYfb1/M OSbu f M Q CURIES n)
TOTAL I-111 C1 Tor Al n ALOGEN5114CLUDING I-131) '
(,2.24E-031.
CURIES
- y 8 I3 DC 'E U "' < *bG 01 TOTAL PARTICULATES
< s. i 2 E q ', < 2.11 E- 0 3 4*b5 -
CURIES Nd d#D 3.68E+00 CURIES Cl TOTAL TRITIUM
" Ic 55 e' A' 2" LICUID aAc. <
Al TOTAL MIXED FISSION AND ACTIVATION PRODUCTS / <2. 04E
- 00 CURIES n) total TRITIUM 3.6TE*02 CURIES
/ <5.21E-02 CURICS Cl DISOLVED NOBLE GASES DF VOLUPE OF LIQUID W ASTE RELE ASED
/ 1.33E+08 LITERS VOLU.*h 'OF DILUT IOS4 M ATER
,/ 8.03E*11 LITERS El SOLID WASTE
[1.64E*02 CUDIC NETERS f,
.A )
VOLUME J 5.04E*02 CURIES n)
. ACTIVITY C)
NUMBER OF 5HIPMENTS j 1.60E+01
AIRRORNE EFFLUENTS (CURIES) t.
pS / ~.
M 9 l t10'f NOBLE GAS P
6.89EA01 p
KR-85 KR-85M (7.00E-07 KR-87
< 2.10 E-0 5
[ [,[
KR-88 (2.45E-06 XE-131M
<3. 0 0 E-06.
j[
v f
XE-133 1.22E*03 a
XE-133M (1.05E-06 ff g t'
[f[// g6*
XE-135
<9.77E+00 XE-135M
<2.90E-06 fe XE-133
<1 58E-06 f
[
f/l hat.0 GENS I-131
<1.80E-03 l9)(W Y
E
[p I
1-133
< 2.11 E-0 4 I-135
<2.10E-04 PARTICUI,ATES Mit-5 4 1.01E-04 CO-58 (3.00C-04 CD-60
<3.29E-04 SR-89 2.92E-06 SR-90 1.33E-07 CS-134 5.9FE-04
.C5-137 ~
5.64E-04 CE-141 1.01E-04 B A /t. A-14 0 (3.0SE-04 UNIDENTIFIED 2.83E-05 TRITIUM 11-3 3.68Et00 t
9 ef, g
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. -. ~ -,.
I
=P LIQUID EFFLUENTS (CURIES) l XE-133 5.19E-02 l
XE-135
<2.36E-04.
1-131 1.91E-01 1-133 9.78E-04 CR-51
<1.0nE-05 M J-54 5.10E-03 Cr i-5 0 1.310-01 TL-59 C.78E-06 C0-60 1.7tE-01 IN-65 (1.24E-06 59-09
<4.46E-04 SR-90
< 4.4 5 E-03 Z R / f10-9 5
<?.48E-06 HD-99
<T.2nE-05 TC-99M
<. 3. O R E - 0 6 C5-134 6.55E-01 C5-137 1.54E+00 BA/LA-140 (6.57E-06 CE-141
<3.0 n 0-0 6 UNIDENTIFIED 1.40E-01 TRITIUM H-3 3.67E+02 G
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NR 195 U.S. NUCLEAR REGULATOQY COk'NISSION OO 7 N Q BER i
L fo.1elt7/l W NRC DISTRIBUTION FOR PART 50 DOCKET MATERI AL ENVIRONMENTAL TO:
FROM Yankee Atomic Elec Co DATE OF DOCUMENT NRC 09/15/77 Westborough, Massachusetss 015E 1 CATE RECElVED R. H. Groce 09/21/77 fLETTER CNOTORIZED PROP lNPUT FORM NUMBER OF COPIES RECEIVED TORicitJ AL E UNC LASSIFIE D CcOW 3 3/6AM,0 ENCLOSU R E Consists of summary tables for each-OCSCRIPTION Furnishing informa; ion on review of plant consisting of two colums, one including les e
NRC Summary of Commercial Nuclear Power Plant
- h 1"? W1"E Effluents and advising certain differences re-values. W.nd consits of preliminary summary I"
garding uniform treatment of less-than ( ) valuet 8
- 1
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Trann The Following:
1p 10p YANKEE R0WE VERTMONT YANKEE PLANT NA\\E.
. MAIN YANKEE jem 09/22/77
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FOR ACTION /INFORMATION
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