ML20029A689

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Effluent & Waste Disposal Semiannual Rept Jul-Dec 1990. W/910205 Ltr
ML20029A689
Person / Time
Site: Byron  Constellation icon.png
Issue date: 12/31/1990
From: Pleniewicz R
COMMONWEALTH EDISON CO.
To: Bradley Davis
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
BYRON-91-0127, BYRON-91-127, NUDOCS 9103010251
Download: ML20029A689 (34)


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February Si 1991 LTR - BYROH 91-0127- 1' FILE: 2.12.1522-Mr.'Bert Davis

                          ~ Administrator.:

Nuclear. Regulatory. Commission Region III

             -1:          -799~ Roosevelt Road-Glen Ellyn,_ Illinois;          60137 Subjects . Byron, Station Operating Report, NRC Dockets
                                         ^ Unit'1-~ Docket Number STN 50-454
                                         ~ Unit +2 Docket Number STN 50-455
                          '..To Whom-It'May. Concerns Enclosed'-is=the Radioactive $ffluent Report for July through December, 1990,
                           .for-Byron' Nuclear Power.Staticu,:-

iTwo.-copies'of/the reportcare provide 6tf$r your use. . Two copies;will be=

                            -. forwarded to" the Document Control Desk e,od ~cre- copy to the Resident: Inspector.-
                        ! (Y '    .- en wicz-               3 lStation; Manager;            )_[

Byron Nuclear"Powep[ Station

                            'RP/BM/so-Attachfnent
                            ,ces Distribution List Atcached-e

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                      -- 9103010251 901231
                      - PDR -ADOCX-05000454                                                                  -

R PDR N c. . l yn (2283z/45)< g

    .         s APPENDIX I STATIONS SEMI-ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT DISTRIBUTION LIST Director of Nuclear Reactor Regulat'on - U.S. Nuclear Regulatory Commission Nuclear Regulatory Commision, Region III                                              ,

Illinois Department of Nuclear Safety, Of fice of Nuclear Pacility Safety A.N.I. American Electric Power Service Corporation, Nuclear Operations Division U.S. Environmental Protection Agency Air and Radiation Branch Region V Health Physicist Illinois Environmental Protection Agency - Region III Illinois Environmental Pt Stection Agency Division of Water Pollution Control Environmental Protection Specialist Murray and Trettel, Inc. Telodyne Isotopes Midwest Laboratory and General Manager Emergency Preparedness - Emergency Preparedness Director Chemistry. Services - Chemistry Services Director Station Manager - Byron Nuclear Power Station Health Physics Services Supervisor - Byron Bill McNeill - Radiological Effluent Monitoring Program Coordinator NRC Resident Inspector Byron

                .B.P.I. Associates General Counsel Illini State Park Sito. Superintendent Nuclear Quality Programs & Assessments - General Manager n

l' l l-- L (2283z/45)

  .       a BYRON NUCLEAR POWER STATION EFTLUENT AND WASTE DISPOSAL SCHI ANNUAL REPORT JULY to DECEMBER 1990 Supplemental Information
1. - Regulatory Limita
a. rission and activation gases:

10CFR20 Whole Body = 500 mrom/ year Skin s 3000 mrom/ year 10CTR50 Gamma = 5 mrad / quarters 10 mrad / year Beta = 10 mrad / quarters 20 mrad / year

b. Iodine: (summed with particulate, see below)
c. Particulates with-half-lives > 0 days:

10CTR20 Organ = 1500 mrem / year o_ 10CTR50 Organ = 7.5 mrem / quarter; 15 mrem / year d, Liquid effluents:

                              .10CFR50 Whole Body = 1.5 mrem / quarters 3 mrem / year Organ        a5    mrem / quarters 10 mrem / year
2. Maximum Permissible Concentration a.. 1 Fission and Activation Gases: 10CTR20 Appendix B Table II
b. . Iodine: -10CFR20 Appendix B Table II
c. Particulates: 10Cr220 Appendix B Table II-
d. _ Liquid Effluents: 10CFR20 Appendix B Table II
            '3. Average Energy: This item is not applicable. Release rates are calculated using an isotopic mix rather than average energy.
4. ' Measurements and Approximations of Total Radioactivity
a. ' Fission and Activation Gases: Prior to release, .the isotopic content is determined. Released activity.is calculated using volume of release, which is determined by the= change in tank or containment pressure.. Additional methods of calculation utilize historical data and assign an. isotopic mix which is representative of normal vent stack isotopics.
b. Particulate, Tritium c.nd Iodine sampling media for the plant vent stacks is collected and isotopically analyzed daily for the plant l

l Vent stacks. l 1 l _(2283z/45)

             . , _ . . _ . . . _ _ . - _ . = _ _ . . _ _ . _ ~ . . - . _ _ .                              . _ _ _ . _ . _ _ . . . _ _ - . . _             ..

-*-= 5L

    .w.                                                                                                                                                        -

BYRON NUCLEAR POWER STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT

                                                                                  ' JULY TO DECEMBER 1990                                                         '

Supplemental Information

                                                                                         -(continued)
c. Liquida effluents: Batch releases are isotopically analyzed prior to '"

i release. Total. release activity is calculated using volume of release. Total tritium activity released is calculated from the highest of a-monthly circulating water blowdown composite activity or

                                       .a sum of.the input composite activities.
                        .d.-             Analysis results which are less than the lower limit of detection

_( < LLD) are reported in units of uci/ml unless otherwise noted

5. Batch. Releases <

a '. :Liquidt l'. l Number of batch-releases ='177.

2. 1 Total time period for: batch releases = 15,325 minutes. i 3;- Maximum' time period ~for'a batch release = 192 minutes.

4.- Average time: period for batch release:= 86.6 minutes. 5.- -Minimum time period for a batch release = 63 minutes.  ! 6.- Average stream flow during periods.of release of effluent into.a -  : flowing stream l=: 4270 cfs, based on information f rom the'

                                                     -National Weather; Service or Army Corps of Engineers for the Rock River.                                                                                                     ,

ib. Gaseous:

1. Number' of batch releases = 128.-

H2 . Total-_ time period for batch; releases = 13,655 minutes.. 3.- < Maximum; time' period for a; batch; release.= 330 minutes. 1 4.- Average time period'for batch releases.= 106.7 minutes. 5.- -Minimum time period for a batch releas'e.'s 58 minutes.

6. Abnorma1 ' releases :-
                         .a.'            Liquid-                         none b .'           Gaseous.- none (2283z/45)                                                                      2
                                                                                      -       -   .                                  . - . . - - . . ._- - 2

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BRP 1100-T7 - Recision 0 U-1 00CKET NUMBER STH-50-454 , BYRON NUCLEAR POWER STATION EFIL*JENT AND WASTE DISPOSAL SEMIAteA1At. REPORT FOR JULY-DEC 1990 GASEOUS EFILUENIS - VENT STACK RELEASES -BATCH MODE ISOTOPES REtEASED l tMITS I JUL i AUG SEPT l 3R[buARTERI OCT i NOV DEC 1 4th 00ARTER F. Fission and Activation Gas Releases P xe-131m ci 8.95E-2 <6.78E-1217.30E-2' 1.63E-1 <6.78E-12 <6.78E-12 <6.i6E-12 <6.78E-12 xe-13% 1 '11E-1 < 1.93E-12' S _70E-2 1.88E-1 <1.93E-12 <1.93E-12 2.74E-3 2.74E-3 xe-135m <1.78E-13 <1.78E-13 <1.78E-13 <1.78E-13 <1.78E-13 <1.78E-13 <1.78E-13 <1.78E-13 Xo-133 2.02E+1 6.82E-1 6.11E+0 2.70E+1 4.36E-2 9.38E-2 3.91E-1 5.28E-1 xe-135 1.33E-1 <2.19E-13 2. 8 3E- 3 1.36E-1 <2.19E-13 2 60E-3 1.26E-3 3.86E-3 Kr-85m 1.15E-1 (9.51E-13 <9.51E-13 1.15E-1 <9.51E 13 <9.51E-13 c9.51E-13 (9.51E-13  ; kr-85 5.32E-1 <3.47E-11 1.79E-1 7.31E-1 < 3. 4 7E-11 2.74E-2 9.65E-2 1.24E-1 - Kr-87 3.78E-3 <4.20E-13 (4.20E-13 3.78E-3 <4.20E-13 <4.20E-13 <4.20E-13 <4.20E-13 Kr-88 4.41E-2 <7.74E-13 <7.74E-13 4.41E-2 <7.74E-13 <7.74E-13 8.90E-4 8.90E-4 Ar-el 1.04E-2 1.58E-2 4.25E-3 3.05E-2 3.79E-2 1.90E-2 8.45E-3 6.54E-2 Others (Specify) , n L G. lodine Releases - I-131 E; 3.96E-4 6.29E-5 g .1 23E-5 5.51E-4 , <9.30E-19 <9.30E-19 (9.30E-19 (9.30E-19 I-132 <6.34E-19 <6.34E-19 (6.34E-19' (6.34E-19 <6.34E-19 (6.34E-19 <6.34E-?9 (6.34E-19 T-133 1.11E-4 4.86E-5 4.64E-6 1.64E-4 <8.92E-19 <8.92E-19 (8.92E-19 < 8. 92E-IL, I-134 <6.93E-19 <6.93E-19 (6.93E-19 <6.93E-19 <6.93E-19 <6.93E-19

                                                                                                                                                            .            < 6. 9 3E-19     <6.93E-19 1-135                                                <2.75E-18 <2.75E-18 <2.75E-18 U.75E-18          <2.75E-18      <2.75E-17     <2.75E-18        < 2. 7 5 E-18 Others (Specify)

! APPROVED i (6566P/0387P)

s. o. s. P.

1 BRP 1100-T7 - Rcvision 0 U-1 DOCKET NUMBER STM 50-454 , E C M HUCEEAR F0WER STATION POSAL SEM1ANPr;AL REPORT TOR July-Dec 1990 EFFLUENT AND WASTE GASE001.JFLUENTS - vf 4T STACK RELEASES .-Continouos Mode - I ft0V I DEC 14th 00ARTER I (WITS I JtRY l AUG l SEPT 13rd 00ARTERI OCT , IS070 PES RELEASED F. Fission and Activation Gas Releases l

                                                                                                            <6.78E-12    <6.78E-12      <6.78E-12      (6.78E-12 (6.78E-12 <6.78E-12 <6.78E-12 (6.78E-12 CI                                                                                                <1.93E-12 xe-131m                                             ::1.93E-12 :1.93E-12 <1.93E-12 <1.93t-12        <l.93E-12    <1.93E-12      <1.93E-12
                                                                                                                                        <1.78E-13      <1.78E-13 xe-133m                                             cl.78E-13 ;1.78E-13 <l.78E-13 <l.18E-13         <1.78E-13    <1.78E-13 y,_ y 39                                                                                            <5.89E-13    <5.89E-13      <5.89E-13      (5.89E-13 15.89E-13 (5.89E-13 <5.89E-13 <5.89E-13 xe-133                                                                                              <2.19E-13    <2.19E-13      <2.19E-13      <2.19E-13
2.19E-13 c2.19E-13 <2.19E-13 <2.19E-13 xe-135 <9.51E.13 <9.51E-13 <9.51E-13 12.51E-13 __

9.51E-13 c9.51E_13 <9.51E-13 <9.51E-13 Kr-85m <3.47E-11 < 3. 47 E-11 (3_47t 1j (3_47p i3

3.47E-11 c3.47E-11 <3.47E-11 <3.47E-11 Kr-85 <4.20E-13 <4.20E-13 <4.20E-13 14 mr n
4.20E-13 '4.20E-13 (4.20E-13 <4.20E-13 Kr-87 <7.74E-13 <7_74F 13 <7.74F-13 <7.74E-13
7.74E-13 c7.74E-13 (7.74E-13 <7.74E-13 '

Kr-88 1.74E-13 <1.14E-13 <1.74E-13 <1.74E-13

1.74E-13 'l.74E-13 (1.74E-13 <l.74E-13 Ar-41 Others (Specify) m G. lodine Releases
                                                                                                              <9.30E-19    (9.30E-19     < 9. 30E- 19     <9.30E-19 cg      <9.30E-19 <9.30E-19 <9.30E-19  (9.30E-19
         ;_i3i                                                                                                <6.34E-19    <6.3'E-19     (6.34E-19       <6.34E-19
                                                              <6.34E-19 <6.34E-19 <6.34E-19  <6.34E-19 I-132                                                                                               <8.92E-19    <8.92E-19     <8.92E-19        (8.92E-19 (8.92E-19 <B.92E-19 <8.92E-19  <8.92E-19 I 133                                                                                               <6.93E-19    <6.93E-19     <6.93E-19        <6.93E-19 I
                                                             '<6.93E-19 <6.93E-19 <6.93E-19  <6.93E-19 1-134                                                                                               <2.75E-18    <2.75E-18     <2.75E-18        <2.75E-18
                                                              <2.75E-18 <2.75E-18 <2.75E-18  <2.75E-18 l          X-135 Others (Specify) l I

l l l APPROVED

                                                                               ~'~                                               APR 2 R 1985 I     (6566P/0387P)                                                                                                                B. O. S. P.

I

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                      ;A P PTR O V E D.                             :u-1ootiETNUMBERSTN50-454                                                                                       ,
                                         ,                           BYRON NUCLEAR POWUt STATION!                                                                              ' [. ,

APR D m. O EFFLUENT AND WASTE DISPOSAL SEM1Atelukt REPORY FOR July-Dec 1990  ; , B Q g, p, GASEOUS EFFLUENTS - VENT STACK RELEASES Batch Mode !' ISOTOPES RrtEASED l tscITS ~ l JUL ' l At1G I SEPT I 3rd ousaTEnt OCT I NOV I GEC 14th GunafER i~ H.- Particulate (5 8' day half-life) Relea s

  • Anavlsis comoleted bv offsite vendai Retnits are nnt awattahl,at thie t i si, Mn-54 C1 (7.11r 10 (7 11r 14 (7:11r 19 <7.11r to <7.11E-19 <7.11E-19 <7.11E-19 <7.11E-19  ;

Fe-55 'N/A N/A N/A N/A - N/A N/A N/A N/A , r ,_sg <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 - ' i- __ Co-58 5_Rur-6 (6_6Rr 14 (6 F.Rr 1q 5.80E-6 <6.68E-19 <6.68E-19 <6.68E-19 <6.68E-19 Co-60 <1.08E-18 <1.08E-18 <1.08E-18 <1.08E-18 <1.08E-18 <1.08E-18 <1.'J8E-18 <1.08E-18 - Sr-89 N/A N/A- N/A- <1.72E-16 N/A- N/A N/A Sr-90 N/A N/A . N/A <3.67E-16 N/A N/A N/A y_gg <4.19E-19 <4.19E'.19 (4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 Ru-103 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85Ei19 Ao-ito. (4.99E-19 <4.99E-19 <4.99E-19 <4.99E-19 <4.99E-19 '<4.99E-19 <4.99E-19 '<4.99E-19 ,

                                                                                                                                                                                            -l' Cs-134                                                   <7_1tr to <7.13E-19 <7.13E-19 <7.17E-19         <7.13E      <7.13E-19      <7.13E-19     <7.13E-19
Es-136' (6.69E-19 <6.69E-19 <6.69E-19 <6.f9E-19 <6.69E-19 <6.69E-19 < 6.69E-19 <6.69E-19 l"
                                                                 <8.87E-19 <8.87E-19 <8.87E-19 <8.U7E-19         <8.87E-19       <3.87E-19      <8.87E-19     <8.87E-19

~ Cs-137

                                                                 <2.16E-18 <2.16E-Ik <2.16E-1R <2.1,E-in         <2.16E-18       <2.16E-18      <?_16E-18     <2.16E-18                       i Ba/ta-140 Ce-144                                                   <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-18         <4.47E-18       <4.47E-18      <4.47E-18     <4.47E-18                       i Others (Specify)
                                                                                                                                                                                            .f i

N/A - Analysis not Required'  ; i

                                                                                                                                                                                            -r t

i I (6566P/0387P)  ! 5

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k. BRP 1100-T7 , APPROVED u-I DOCKET Nux8En sTN 50-4s4

                                                                                                                                                                                                                                . w
                                                                                                  ,                           BYR M NUCLEAR N ER STAH ON
                                                                                   . APR 2 9 g. gO         ErrLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT FOR    J uly-Dec 1990 B.O.S.P.                          cast 0us ErrtuENTs - VENT STAcx RELEASES- Continuous mode E TOPES REtEASED                                                                                    l tMITS l JULY        I AUG     l   SEPT 13rd OUARTERI OCT            I    NOV      I DEC         I 4 th 00ARTER H.                               Particulate D 8 day half-life) Relea es                                                                                                                                                         -
  • Analysis completed by offsite vendor. ' Results are not available at this time. '

Mn-54 El <7.11E-19 <7.11E-19 (7.11E-19 <7.11E-19 <7.11E.19 <7.11E-19 <7.11E-19 <7.11E-19 Fe-55 N/A N/A N/A N/A N/A N/A N/A N/A Fe-59 <1.23E-18 <1.23E-18 cl.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 - c,. -58 <6.6BE-19 -:6.68E-19 ':6.68E-19 <6.68E-19 <6.68E-19 <5.58E-19 <6.68E-19 <6.68E-19 Eo-60 <1.08E-18 :1.08E-18 cl.08E-18 _1.08E-18

                                                                                                                                                            <              <1.08E-18     <1.09E-18    <1.03E-18      <1.08E-18          -

Sr-8g N/A N/A N/A Note 1 N/A N/A N/A

  • Sr-90 N/A N/A N/A Note 1 N/A N/A N/A
  • y,gg E4.19E-19 :4.19E-19 :4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 Ro-103 :4.85E-19 :4.85E-19 :4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19
                                                                                                                          ;4.99E-19 '4.99E-19 4.99E-19      <4.99E-19      <4.99E-19     <4.99E-19    <4.99E-19      <4.99E-19 Ao-1103 Es-134                                                                    :7.13E-19 :7.13E-19 :7.13E-19     </.13E-19      <7.13E-19     <7.13E-19    <7.13E-19      <7.13E-19 2                                              Es-136                                                                    6.69E-19 6.69E-19 6.69E-19       <6.69E-19      <6.69E-19     <6.69E-19    <6.69E-19      <6.69E-19 Es-137                                                                   :8.87E-19 .8.87E-19 .8.87E-19     (8.87E-19      <8.87E-19     <8.87E-19    <8.87E-19      <8.87E-19 g, g ,j4g                                                                 2.16E-18 < 2.16E-18 -:2.16E-18   <2.16E-18      <2.16E-18     <2.16E-18    <2.16E-18      <2.16E-18 g,,344                                                                    (4.47E-18 (4.41E-18 (4.47E-18    <4.41E-18      <4.47E-18     <4.47E-18    <4.47E-13      <4.47E-18 Othrrs (Specify)

Note 1 - Value reported as gaseous Effluents-Vent Stack Releases - Batch Mode. (6566P/0387P)

BRP 1100-T7- 6 Oevision 0 ~ U-1 DOCKET NUMBER sTN 50-454 . APFROVED srRON NoctEAR power STATION EFFLUENT AND WASTE DISPOSAt sEMIAMMUAt REPORT FOR July-Dec 1990 APR 2 R 1986 - - unu19 trrtuENTs - SumATION Or Att RttEASts B. o. s. e. I tlNITS I JUL' I AUG I SEPT -13rd 00ARTERI OCT I N0Y I DEC Itth OUARTER

1. ' Fission and Activation Products
1. Tntal Activity Released C1 1.06E-2 6.37E-3 1.11E-1 2.28E-1 3.20E-2 2.32E-2 5.24E-3 6.04E-2 2_ Averaoe Concentration Released uCl/mi 9.64E-9 7.48E-9 1.60E-7 ~8.60E-8 4.49E-8 2.64E 8 5.81E-9 2.43E-B 3,  % of 10CFR50 tielts
a. Duarteriv Whole Bodv (1.5 areal  % 0.29 0.11 0.07 0.47 0.04 0.04 0.01 ' O.09
b. Duarteriv Anv Oraan 15.0 areal  % 'O.11 0.05 0.03 0.19 M8 0.05 0.01 0.14  !
c. Annual Whole Body (3.0 mremi ' '% -0.15 0.06 0.03 0.24 0.02 0.02 0.01 0.05
                                                                                                                                                                                                                       ^
d. Annual Anv Ornan i10.0 mreal-  % 0.06 0.02 0.07 0.15 0.04 0.02 0.01 0.07' J. Tritium
1. Total Activity Released C1 5.76E+1 2.61E+1 5.55E+1 1.39E+2 3.24E+1 5.18E+1 4.33E+1 1.28E+2-
2. Averao, Concentration Released uti/mi 5.24E-5 3.06E-5 8.00E-5 5.25E-5 4.55E-5 5.89E-5 4.80E-5 5.14E-5

,y 3,  % af Limit t3E-3 uC1/mit  % 1.75 1.02 2.67 5.44 1.52 1.96 1.60 5.08 K. Dissolved Noble Gasses 1- Total Activity Released Ci 2.66E-1 1.49E-2 "8.00E-2 3.61E-1 9.75E-4 3.25E-3 1.69E-2 2.11E-2

2. Ave. rage Concentration Released uCi/mi 2.42E-7 1.75E-8 .1.15E-7 1.36E-7 1.37E-9 3.69E-9 1.87E-8 ~8.47E-9 -

3 e % of tieit i2E-4 uCi/mii  % 0.12 0.01 0.06 0.07 0.00 0.00 0.01 0.01 .

t. Gross Alpha
1. Total Activitv Released Ci <4.91E-14 <4.91E-14 <4.91E-14 <4.91E-14 <4.91E-14 <4.91E-14 <4.91E-14 <4.91E-14 l 2. Averaoe Concentration Released uC1/e1 0.00E+0 0. 00E +0- 0.00E+0 0.00E+0 0.00E+0 0.00E+0 0.00E+0 0.00E+0 -

M. Volume of tinuid Waste to Discharoe i liters i 1.97E+6 I 1.58E+6 I I.67E+6 1 5.20E+6 I 9.40E+5 l 1.38E+6 I 1.12E+6 1 3.44E+6 N. Volume of Dilution Water I li ters ' ' l 1.10E+9 1 8.52E+8 16.94E'8 1 2.65E+9 1 7.12E+8 I 8.80E+8 1 9.02E+8 I 2.49E+9

                                                                               '\

(6566P/0387P)

                       ..            . ~                                     ,        _

4 _ _ .

BRP 1100-T7, ,

                      'A P P R O V:E D
U- 1 DOCKET -NUMBER STN 50-454
                                                                                            ""*" ""*" " '"5'"" "

APR 2 R 1986 EFFLUENT AND WASTE DISPOSAL SEM1 ANNUAL REPORT FOR JULY-DEC 1990 Ligulo ErrLUENTS BATCH MODE R O. E P. is0 TOPES RELEASES l UNITS i JUL 'l AUG I ' SEPT I 3rd ouARTERI OCT I NOV I DEC 14th ouARiig

0. Liquid Effluents H3 5.76E+1 2.61E+1 5.55F+1 1_39F47 3.74F+1 5_1RF+1 4_33F+1 '1_7RF+7 Sr-89 Ci N/A N/A N/A <1.8E-9 N/A N/A N/A 2.60E-3 N/A N/A
  • Sr-90 N/A N/A 'N/A N/A Co-58 1.11E-3 8.22E-4 5.75E-2 5.94E-2' 1.4?F-2 1_1RF-?  ?.77E-3 7_R7F-2 +

Co-60 * ?_97E-3 3.11F-3 1_17E-7 1_7RF-7 6 40F 1 5_0SF-1 7_DnF-1 1_-1sF-7 Cs-134 2_5RF-3 R 53F-4 4_11F-4 3_ R 4F- 3 7 00F-4 7 R7F-4 5_63F 5 6 7AF-4 Cs-136 ___. <1_6nF-14 <1_6nr 14e1.6nr 14 <1 nnr-ta 3.39E-4 c 3.60E- 14 1.54E-6 3.41E-4 j Cs-137 1.71E-3 9.01E-4 4.82E-4 3.09E-1 <4.71E-14 3.15E-4 8.15E-5 3.97E-4 .} 1-131 1_13F-3 9.85E-5 1.54E-4 1. 38E-3 1.59E-5 <3.82E-14 1.93E-6 1.78E-5 , I-133 6.60E-5 <3.64E-14 <3.64E-14 6.60E-5 <3.64E-14 <3.64E-14 <3.64E-14 <3.64E-14 Ba/ta-140 1.24E-5 <3.22E-14 1.15E-5 2.39E-5 <3.22E-14 <3.22E-14 <3.22E-14 <3.22E-14 xe-133 2. 58E-1 1.49E-2 7.95E-2 3 (7r 1 o 7sr a 1 77r_, 1.68E-2 2.10E-2 y,_ 3s 8.{0E-4 1.01E-5 c3.35E-14 8.70E-4 <3.35E-14 3.08E-5 9.05E-6 3.99E-5 C) Others (Specify) CR-51 <3. 5E-13 <3.06E-13 2.09E-2 2.09E-2 5.25E-3 1.99E-3 1.43E-4 7.38E-3 EEEY4 4.29E-4 4.04E-4 5.10E-3 5.93E-3 1.11E-3 6.10E-4 2.31E-4 1.95E-3 FE-59 4.64E-6 <6.62E-14 9.00E-3 9.00E-3 1.89E-3 1.12E-3 1.30E-4 3.14E-3 NB-95 2.49E-4 '1.18E-4 2.15E-3 2.52E-3 1.28E-3 7.40E-4 1.36E-4 2.16E-3 Zr-95 1.90E-4 3.09E-5 1.27E-3 1.49E-3 7.15E-4 4.04E-4 7.30E-6 1.13E-3 Hf-181 7.45E-6 <3.81E-14 1.98E-4 2.05E-4 2.82E-5 2.22E-5 <3.81E-14 5.04E- s 5b-124- <3.51E-14 <3.51E-14 4.15E-5 4.15E-5 9.20E-6 1.28E-5 <3.51E-14 2.20E-5 Sb-125 3.78E-5 1.1%E-5 5.25E-4 5.74E-4 7.60E-5 1.28E-4 2.26E-4 4.30E-4 7n-65 (7.55E-14 (7.5i 03 3.68E-4 3.68E-4 1.81E-5 s7.55E-14 c7.55E-14 1.81E-5 8a-133 (4.89E-14 <4.89E-14 <4.89E-14 <4.89E-14 <4.89E-14 5.20E-4 <4.89E-14 5.20E-4 Ru-103 <3.63E-14 <3.63E-14 2.19E-4 2.19E-4 <3.63E-14 c3.63E-14 <3.63E-14 <3.63E-14 Sn-113 4.60E-6 <1.60E-14 3.54E-4 3.59E-4 1.75E-4 1.13E-4 (1.60E-14 2.88E-4 Sr-92 3.73E-6 <3.41E-8 <3.41E-8 3.73E-6 <3.41E-8 L3.41E-8 <3.41E-8 <3. ale-8 An-110m 1.27E-3 2.22E-5 <3.73E-14 3.49E-5 1.29E-4 r3.73E-14 <3.73E-14 1.29E-4 Mo-99 1.62E-5 <4.80E-13 1.10E-5 2.72E-5 <4.80E-13 '4.80E-13 (4.80E-13 (4.80E-13 .' Ce-144 2.54E-5 <2.62E-13 8.75E-5 1.13E-4 <2.62E-13 7.10E-5 (2.62E-13 7.10E-5 Xe-131m 4.63E-3 <1.41E-12 1.91E-4 4.82E-3 <1.41E-12 :1.41E-12 cl.41E-12 <1.41E-12 le-133m 2.23E-3 (2.94E-13 2.74E-4 2.50E-3 <2.94E-13 '2.94E-13 1.30E-4 1.30E-4 Co-57 < 3.32E-14 <3.23E-14 1.47E-4 1.47E-4 4.82E-6 6.60E-6 L3.23E-14 1.14E-5 Tc-99m <3.15E-14 <3.15E-14 3.32E-6 3.32E-6 <3.15E-14 (3.15E-14 4.18E-6 4.18E-6 I-134 <3.77E-14 <3.77E-14 <3.77E-14 < 3.77 E-14 6.65E-5 r3.77E-14 t3.77E-14 6.65E-5 CS- (4.39E-8 <4.39E:dt <4.30E-8 <4.39E-8 <4.39E-8 1.39E-5 r4.39E-8 1.39E-5 Fe-55 N/A N/A N/A 9.90E-2 N/A N/A N/A l (6566P/0387P)

                                *  ' Analysis completed by offsite vendor. Results not available at.this time.
i. .

1 .BRF 119t}-T7. > -[ A P FR O V-ETD- u-1 DOCKE's' NUMBER'STN 50-454 Reisten 0

                                                                                                                                                                                                 ~

j i

                                                                                                                                                                                                          ..        a
                                                      ,                                BYRON NUCLEAR POWER STATION-                                                                                                    [

EFFLUENT AND IdASTE DISPOSAL- SEMIANNUAL ' REPORT 'F0nJULY-DEC 1990

                                                                                           -L1gulo ErTLUENTS EONTINUOUS MODE                                                                                        '*

i ;B. O. S. P._ a I- ISOTOPES RELEASES I"isNITS I JUL' l~ AUG g: SEPT l3rd ns_umital OCT ' .. I NOV 1 DEC 14th' anamTER k O. Liquid Effluents ' U

  • Analysis completed by offsite vendor. Results are not available at this time. 'f

, Sr-89 Ci N/A N/A' N/A NOTE 2- M/A N/A N/A  !

  • f

. Sr-90 N/A 'N/A N/A NOTE 2 N/A N/A- N/A

  • I Co-58 <3.57E-14 <3.57E-14 <3.57E-14 <3.57E-14 <3.57E-14 < 3.57 E-14 <3.57E-14 <3.57E-14  ;

Co-60 . <5.95E-14 <5.95E-14 <5.95E-14 <5.95E-1A <5.95E-14 <5.95E-14 < 5.95E-14 (5.95E-14 - t j ^ Cs-134 <3.77E-14 <3;77E-14 <3.77E-14 <3.77E-14 <3.1/E-14 <3.77E-14 <3.77E-14 <3.77E-14 j Cs-136 <3.60E-14 <3.60E-14 <3.60E-14 <3.60E-14' <3.60E-14 <3.60E-14' <3.60E-14 <3.60E-14  : I Cs-137 <4.71E-14 <4.71E-14 <4.71E-14 <4.71E-14' '

                                                                                                                                  <4.71E 14_      <4.71C-14         <4.71E-14       <4.71E                        1-131                                                        <3.82E-14    <3.82E-14 <3.82E-14 <3.82E-14     <3.82E-14       <3.82E        <3.82E-14       <3.82E-14'

, 1-133 <3.64E-14 <3.64E-14 <3.64E-14 <3.64E-14' <3.64E-14 <3.64E-14 <3.64E-14 <3.64E-14  ;

                     'Ba/ta-140                                                    <3.22E-14    <3.22E-14 <3.22E-14 <3.22E-14     <3.22E-14       <3.22E        < 3 J2E-14     N3.22E-14                           I Me-133                                                       <8.95E-14    (9.95E-14 (8.95E-14 <8.95E-14     <8.95E-14       <8.95E-14         <8.95E-14       <8.95E-14                   ^r x,-13s                                                       <3.35E-14    (3.35E-14 <3.35E-14 <3.35E-14     <3.35E-14       <3.35E-14         <3.35E-!4       <3.35E-13                          l Others (Specify)                                                                                                                                                                                 +

i NOTE 2 - Value reported as Liquid Effluents'-- Batch Mode i l 1 i

                                                            " .\ .
                                                                                                                                                                                                                       }

3 I

              -(6566P/0387')                                                                                                                                                                                           i i

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                                                                                                                                                                           . BRP ll80-Ti; .       '       li-            Ng Cevisisa 9 L                  'e U-2DOCKETNUMBERSTM50-45k
                                                                               ' BYRON #8UCLEAR POWER STATION..                                                                    .

EFFLUENT AND WASTE DISPOSAL SE!*IAfsNUAL REPORT FOR JULY 4EC 1990 GASEOUS EFFLUENTS - SUPMATION OF ALL RELEASES JULY- 1 AUG- 'i SEPT' I 3rd na_u_=TEnl OCT I~ N0Y IDEC I 4th Guaggg

                                                         ~l~ UNITS ~1 C. Particulate (> 8 day half-life) Releases 1_10E-5'     D_OGE+0                   0_00E+0            0_00E+0           0_00E+0 __
1. Gross ActiyItv Ci 1.* M-5 0.00E+0 0_00E+0 CI (6.n E-19 <6.16E-19 < 6.16E- 1** <6.16E-19 <6.16E-19 <6.16E-19 <6.16E-19 <6.16E-19  ;
7. Gross Aloha Activit, I 3.  % of 10CFR20/10CFRSO tients** .

i D. ~ Tritium Releases

  • 1 Ci I 4.70E-2 1 3.89E-2 1 4.68E-2 i 1.33E-I I 4.67E-2 1 7.34E-2 I I.44E-1 l 2.64E-1
1. Total Release Activity
2.  % of 10CFR20/10CFR50 timits" l

E. . Sua of Iodine. Particulate (> 8 day half-life), and Tritium Releases CI' 14.75E-2 1 3.90E-21 4.73E-21 1.34E-1 I.4.67E-2 (J.34E-2 1 1_44E-1 1 2.64E-1 j Total Activity 1

1. i g 2.  % of 10CFR20 Limit i n on n na _1 n nn
 "               a. Anv Ornan (1500 mree/veart            I      ~%   il n on           I a no      l n on    I o nn-       I n.nn -
3.  % of 10CFR50 timit __

0.00 0.00 0.00

                                                                 '%     ! 0 1 05'          O.01       0.06        0.12         0,.!O                 I
a. Quarter 1v Anv Oraan (7.5 ares)

Z 0.02 0.00- 0.03 0.05 o_00 l O_ca O_00 O_00 . Annual Anv Oraan (15.0 -i sl \ b.

                                                                                                                                                                                                                               ,i
     **   Iodine, particulate, and tritium limits.are empressed as a total limit. See Step E.

1

                    '                                                                                                                           APPROVED                                                                           \
            /
        ,'                                                                                                                                             APR 2 R 1986                                                             J.

B. O. S. P. s.(6566P/0381P) e ,

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                                                                                                                                                                                                              "~

_.l - - . . . = - . . . ~ - w- - - ~ _ -n . - -~-

e 82P 1103-T7 . Revision 0 U-2 DOCKET NUMBER STN 50-455 , BYRON HUCLEAR POWER 51AIION [FFLUENT AND WASTE DISPOSAL SEMI.W4UAL RE' PORT FOR Jt'tY-DEC RIJO GASEOUS Erf tUEN15 - VENT STACK RELEASES- BATCH MODE i tat 1Ts 1 JULY I AUG l SEPT I 3rd 00ARiERI OCT _ i NOV I DEC i 4th OUA2TER ISOTOPES RFIEASED  !? F. Fission and Actlwation Gas Releases Ci 4.40E-1 <6.78E-12 7.30E-2 1 5.13E-1 <6.78E-12 <6.78E-12 (6.7FE-12 <6.78E-12 xe-131r 2.74E-3 B.AAE-1 3.98E-]_ 1.36E-_L_I 1 ME40 < 1.9 3r- 12 <1_91F-12 2_7 4 F- 3 xe-133m

                                                                 <1.78E-13 <1.7AE-13 <1.78t'-13       <1_7AF-f3     <1_7AF-13       <1.7RE-13    <1JRF-17        <1_7EF-13 M e-135,:

l 1.73,+2 <5_99F-13 6.95F-3 7_76F+0 2.77F40 Xe-133 9.60E4I 4_56F+1 3_12E+1 [ 7.76E-I 4.80E-1 6.30E-2. 1.32E+0 (2.19E-13 1.53E-5 5.31E-2 5.31E-2. l Xe-135 1.52E-1 1.48E-? (9.51E-la 1.67E-1 <9.51E-13 <9.51E-13 <9.C E-13 '9.51E-13 KE-85m ' 5.52E-1 <3.47E-11 1.79E-1 7.31E-1 <3.47E-11 2.74E-2 9.65E ~) 1_24E-1 I kr-85 5.13E-3 44.2 0E-13 <4.20E-13 5.13E-3 < 4. 20E-13 <4.20E-13 <4.20E-13 c4.20E-13 M r-87 5.85E-2 2.24E-2 <7.74E-13 8.09E-2 <7.74E-13 <7.74E-13 8.90E-4 8.90E-4 Kr-88 7.80E-3 7.80E-3 9.75E-3 1.42E-2 <1.74E-13 2.40E-2 <1.74E-13 <1.74E-13 Ar-41 Others (Specifyl G. lodine Releases 4.01E-4 5.26E-5 g<9.30E-19 4.54E-4 <9.30E-19 <9.3CE-19 4

                                                                                                                                                    <9.30E-19       (9.3GE-19 I-131                                          01
                                                                                                         <6.34E-19   <6.34E-19        <0.34E-19     <6.34E-19       <6.34E-19 I-132                                                 <6.34E-19 (6.34E-19I<6.34E-19 9.65E-5 (8.92E-19 <8.92E-19           9.65E-5     <R,92E-19        <8.92E-19     <8.92E-19       <8.92E-17 1_133                                                                                                                                                   (6.93E-19
                                                                  <6.93E-19 2.44E-5 <6.93E-19            2.44E-5     _f6.93E-19       <6.93E-19     <6.9]E-19 I-134 (2.75E-13 (2175E-18 <2.75E-18          <2.75E-18   < 2. 75E 18      <2.75E-18     <2.75E-18       <2.75E-1R I-135 Others (Specifyl I

A P P R O V EE D

                                                                                   ~'~

APR 2 81986 (6566P/0387P) B. O. S. P.

s j s v.

                                                                                                                                                                                             =

ft#P 1100-T7 , Cevisie-e O ti-2 DOCKET trp5ER ST's 50-455

                                                             .      BYRON NUCLEAR ITWER STATIPw 2 TLUENT AND WASTE DISPOSAL SEMIAMUAE REPott FOR 21LY-DEC I?M GASE0"?S EFTt1KMTS - VENT STAEx RELEASES Ccmtinuws reg, I INITS g                g   AUG y SEFT       g 3rri a gttgg OCT               g MrR            I DEC              g4th gg 150 TOPES   itAitD F. Fissten sad Activation Gas Releases
                                                                                                                                                                       '6./P,E-12 I   ci      <6.7EE-12 < 6.78E-12    < 6.78E-12  < 6. 7EE-12      < 6. 78E-12      <6.75E-12 ]<6.ISE-12 y,-13r,                                                                                                                                                       < 1.9 3E - 12
                                                               <l.93f-12 <1.93E 2      < 1.93E-12  < 1.93E-12        < 1.93E- 12     < i .9 3E- 12 41.9 3E-!2 x,-133,
                                                               < 1. 2' ' -13 <1.78E-13 <1.78E-1]   < I .78E-13       <1.78E-13       < l . 7 '5-13   'i.7FE-13         'I.7?E-13 xe-135e                                                                                                     <5.39E-13       '5.89E-13 '5.89E-13               '5.PcE-13
                                                               <5.8?E-13 <5 89E-13      1.09E-1      1.09E-1 X'-133                                                                                                      <2.19E-13       <2.19E-1! <2.19E-13               '2.14E-13
                                                               <2.19E-13 <2.19E-13     <2.19E-13   < 2.19E- 13 xe-!35                                                                                    (9.51E-13         <9.51E-13         ?.51E-13      <9.51E-13         '9.51E-13
                                                               <9.51E-13 <9.51E-13     (9.51E-13                                                                        -

Kr-239_-._, < 3.4TE-11 < 3.47E-11 <3.4/E-11 <3.47E-11

                                                               <3.47E-11 < 3.47E - 11  <3.47E-11   <3.47E-11 Kr-es                                                                                                                       <4.20E-13       '4.20E-13         't.NE-13
                                                               " y E-13 <4.20E-13      <4.20E-13   <4.20E-13         < 4.20E-13 Kr-87                                                                                                                       <7.74E-13       <7.74E-13         (7.74E-13
                                                                   .A 13 <I.74E-I3     <I.74E I3   <7.74E-13         < 7. 7 4E-13 Kr-SP&                                                                                    (1.74E-13         <1.74E-13       <1.74E-13        11.74E-13        '1,74E-13 O.       -13 <l.74E-13  <1.74-13 i

Ar-41 Others (Specif y) g (, . Iodine Releases

                                                               <9.30E-19 <?.30E-19 4.84E-4 ' 4.84E-4                 < 9. 30E-19     <9.30E-19        ' 9. 30E-19         < 9. 30E-I?

Ci I-13I

                                                               <6.34E-19 (6.34E-19 <6.34E 29 <6.34E-19               < 6. 3 5E-19    <6.34E-19           6.34E-19         '6.34E-19 l          I-IJ2                                                                                                                                       : g ,97t _ g.:      ,g,97t_;9
                                                               <8.92E-19 3.92E-19 1.75               1.yE-5          <3.92E-19      <g,97t_19 I-133                                                                                                      < 6. 9 3E-19   < 6. 9 3E- 19       6.9 3r-19           6.4 3E-1?
                                                               '6.93E-19 <6.93E-19 (6.' E-19 56.93E-19 _

I-134 <2.75E-18 <2.75E-18 '2.75E-18 2.75E-1?

                                                               '2.75E-13 <2.75E-18 <2.75E-18        <2.75E-18 I-135 Others (Specify)                                                                                      l                                                                              \

l l APPROVED APR 2it 1% (e566P/0387P)

8. O. S. P-

1

                                                                                                                                                              -=r  neo-n                                                                 .

APPROVED U-2 DOCKET Ntm ER STN 50-455

                                                                                                                                                             "~
                                                                                                                                                                                                                                            . c g_g     g    .                            BYRON NUCLEAR POWER STATION                                                                                                                                          ,

O EiY e M WASTE DISPOSAL SENIANNUAL REPORT r0R.itri v.nre toon i B. O. S. P. Gasteus ErrtuCN1s - vtNT STACK sttrasEs - sATcii ;)ot 150 TOPES RFifASED 1 tmITS I MtY t AUG l SEPT g 3rd Ot*ARTral OCT l NOT I DEC 3 4th raggitg H. Particulate (> 8 day half-life) Relea es

  • Analysis completed by offsite vendor. Results are riot available at this time. '-

Mn-54 Ci <7.11E-19 <7.11E-19 <T.11E-li <7.11E-19 <7.11E-19 <7.11E-19 < 7. IIE-19 <7.11E-19 re-55 mes m /s min M/A N/A N/r N/A N/A  ; re-s9 <1.23E-18 <1.23E-15 <1.23E-19 < I.23'-18 <1.23E-18 < I .23E-18 c'.23E-18 <1.23E-18 Ce-58 7 S-5 <6.68E-19 <6.68E-IS 1.10E-5 7 <6.68E-19 <6.68E-19 e 56E-19 6.63E-1? Co-60 6 W.-18 <1.08E-IP <1.08E-19 <1.08E-18 <1.03E-18 <1.0?E-18 <1.08E.18 <1.08E-I* i Sr-89 N/A N/A N/A <1_1(E-16 N/A N/A R/A + Sr-90 N/A N/A N/A 1.2'*-7

N/A n/A t,;3 +

Y-88 <4.19E-19 (4.19E-19 <4.19E-19 <4_19E-19 (4_19E-19 <4.19E-19 <4_19E-19 <4_19E 19 R wl03 <4 E F-19 <4 E F-tc <4_Rsr-to <4 9w-19 < 4.85E-19 < 4.85E-19 <4.85E-19 <4.85E-1? l Ao-110e (4_99E-19 (4_ocE-19 (4.99E-to (4 cor-19 <4 997-19 (4 m r-19 <4.9?E-19 <4.09E-19 Es-134 <1.1JE-19 </.13E-19 (1.13E-19 s7 13E-19 < 7.13E-19 <7.13E-19 <T.13E 19 <7 13E-19 l w Es-136 s6.69E-19 (6.6sE-If s6.e9E-19 s6.69E-li <6.69E-19 < 6.69E-14 <6.69E-19 <6.6?E-19 I Cs-137 <n n7r to <B.87E-19 <8.87E-19 <8.87E-19 <8.87E-19 <S.87E-19 <8.87E-19 <8.87E-19 i Ba/ta-140 <2.16E-18 <2.16E-18 <2.16E-18 < 2.16E-18 <2.16E-18 <2.16E-18 <2.16E-18 <2.16E-18 I Ce-144 <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-18 <4.47E-1B Others (Specifyl ! t i 1 N/A - Analysis not requ' red. , I i 1 i i 1 I k 4, (6566P/0387P)

BRP 1100-T7 .

APPROVED U-2 DOCKET N'JMBER STN 50-455 , ;
                                           -                             '"""*"**5'^""                                                                                                                                      -

APR 2919s0 - EFFLt!ENT AND WASTE DISPOSAL SEMIAPHUAL RET 1)RT FOR JULY-DEC 1990 8, Q, g, p, GASEOUS EFFLtENTS - VENT STACK RELEASIs CONTINUOUS MODE l _15DIDPES RFtfAsfD I IMITS I JULY I AUG I SEPT I 3rd 00ARTERI OCT I NOT I DEC I4th twggg H. Pcrticulate (> 8 day half-life) Relea es

  • Analysis completed by of fsite wefidor. Results are not available at this tim .

Mn-54 C1 1<7.11E-19 <7.11E-19 <7.11E-19 <7.11E-19 C -19 <7.11E-19 I '7.11E-19 <7.11E-19 Te-55 N/A "/A "#A 8/A . 9/A  ? "'A "/A y ,_59 <1.23E-18 <I.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 <1.23E-18 - Ce-58 (6.68E-19 (6.6SE-19 <6.68E-19 <6.6RE-19 <6.68E-19 <6.6EE-19 <6.68E-19 <6.6RE-19 Ce- 60 (1.08E-18 <1.08E-18 <1.08E-18 (1.08E-18 <1.08E-18 <1.03E-18 <1.08E-18 <1. ORE-18 N/A N/A N/A NOTE I N/A

  • Sr-89 N/A N/A gg N/A N/A N/A NOTE I N/A N/A N/A
  • y_gg <4.19E-19 <4.19E-19 s4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 <4.19E-19 Ro-103 <4.85E-19 <4.85E-19 <4.85E-19 <4.85E-19 (4.85E-19 < 4.85E-19 <4.85E-19 <4.85E-19 Aa-110m <4.90E-19 <4.99E-19 <4.99E-19 <c.99E-19 <4.09E-19 <4.09E-19 <4.99E-19 < 4. ?9E-19 cs_j34 <7.13E-19 G.13E-19 :7.13E-19
                                                                                                        <7.13E-19    < 7.13E-19    <7.13E-19                 <7.13E-19              <T.13E-19 3      Cs-136                                                       <6.69E-19 <6.69E-19 <6.69E-19     <6.69E-19    <6.69E-19     <6.60E-19                 <6.6?E-19                      <6.69E-19 Cs-137                                                       <8.87E-19 c8.37E-19 <:3.87E-19    <8.87E-19    <8.87E-19     <8.87E-19                 <3.87E-19                      <8.87E-19 Ba/La-140                                                     2.15E-18 2.16E-18 2.16E-18       <2.16E-18    <2.16E-18     <2.15E-18                 <2.16E-18                      < 2.1M-IS g,_y44                                                       r4.41E-18 '4.47E-18 t4.41E-18     <4.47E-13    <4.4/E-18     <4.47E-18                 <4.47E-1R                      <4.47E-18 Ottiers (Specif y)

Note 1 - Valtre reported as Gaseous Efflunts-i vent Stack Releases Batch Mode. 4 a 1 a-(6566P/0387P)

9tP 1196-T7 .

o Rev0sion 8 U-2 DOCKET fitJMBER sTN 50-455 l APPROVED synow nuCLEA= P0uEn sTul0m ! EFFLUENT AND unsTE DISPOSAL SEMIANNUAL REPORT FOR July-Dec. 1990 APR 2 R 1966 uomo trrtvEwTs - summT10m Or Att =EtEAsts -! i B.O.S.P. 1 1311T5 I JUL i AUG I SEPT 13rd DunaTERI OCT I N0Y I DEC I 4th cunRTLt I. Fission and Activation Products 4

1. Total Activity Released Cl I _ fl6F-7 6.17E-3' I _11E ,1, 7 . 7 flE-I 3.20E-2 2.32E-2 5.24E-3 6.04E-2
             .. 2,  Averaae' Concentration teieased             uC1/mi      9.64E-9 7.48E-9 1.60 E-7 8.bOE-8               J+ . 49 E-8         2.64E-8                5.81E-9          2.43E-6 I                3- % of 10CFR50 timits
a. Guarteriv Whole Bode i1.5 mreel  %. 19.29 P.11 'O.07 "O.47 'O.04 0.04 0.01 0.09 O.31 0.05 0.01
b. Duarteriv Anv Ornan (5.0 mreal Z 0.11 0.05 0.15 0.08 o,14
c. Anne.a1 Whole Bodv f 3.9 areal Z 0.15 0.06 0.03 0.24 0.02 0.02 0.01 0.05
d. Annual Anv Ornan fit!.0 mreal 2- 0.06 0.02 0.07 0.15 0.04 0.02 0.01 0.07

. J. Tritive l l 1. Total Activity Released Ci 5.76E+1'2.61E+115.55E+1 1.39E+2 '3.24E+1 5.18E&1 '4.33E+1 't.28E+2 I 7, Averaae Concentration Beleased uCl/mi 5.24E-3 3.06E-5 8.00E-5 5.25E-3 /+.55E-5 5.89E-5 4.80E-5 5.14E-5 I p 3-  % of timit f3E-3 nCi/ min Z 1.75 1.02 2.67 5.44 1.52 1.96 1.60 5.08 i m K. Dissolved Noble Gasses

1. Total Activity Released Ci '2.66E-1 1.49E-2 8.00E-2 3.61E-1 9. 75 E-4 3.25E-3 1.69E-2 2.11E-2

_.. 2...Avirage Eoccentration Released uti/m1 2.42E-7 1.75E4_ 1_.15 E-7 1.36E-7 1.37E-9 3.69E-9 1.87E-8 8.47E-9 3-  % of timit (2E-4 uCi/ ell  % 0.12 0.01 0.06 0.07 0.00 0.00 0.01 0.01 i' L. Gross Alpha , 1. Total Activity Released Ci <4.91E-14' <4.91E-14 <4.91E-14 <4.91E-14 '<4.91E-14 '<4.91E-14 :4.91E-14 <4.91E-14

2. Averaoe Concentration Released mC1/mi n.00E+0 0.00E+0 0.00E+0 0.00E+0 0.00E+0 0.00E*0 0.00E+0 0.00E+0 j

2 i M. Volume of Liouid Waste to Discharme i Titers 11.97E+6 11 SEE+6 11.672+6 15.20E+6 19.40E+5 ll.38E*6 11.12E++ 13.44E+6 N. Volume of Dilution Water I liters 11 10E+9 18.52E+B 15.94E*8 12.65E+9 17.12E+8 18 E E+8 19.02E+8 12.49E*9 V 16566P/038FP) i

BEP 1100-T7 APPROVED u-2 coCxtT ntMBER STN 50-455 . APR 2 R 1986 tretuENT mo usiE o7 PONE IEt ntr r0n m i-0 c. 1990 gggg LIQUID EFFLIENTS-Batch Mode ISOYOPES RFtFASES I tmITS I jut I AUG I SEPT 13RD ema;Enl OCT I NOV I DEC l4th guAgita

0. Liquid Effluents
                                                                                                                                                                                       ~

5.76E+1 2.61E+1 5.55E+1 1.3?E+2 3.24E+1 5.18E+1 4.33E+1 1.28E+2 Sr-89 Cl N/A N/A N/A <l.8E-9 M/A N/A 'N/A

                                                                                                                                                                       +

Sr-90 N/A N/A ft/A 2.60E-3 N/A N/4 N/A Co-58 . . _ _ l.IIE-3 3.22E-4 5.75E-2 5.94E-2 1.42E-2 1.lRE-2 2.22E-3 7.P4'E-2 Co-60 - 2.97E-3 3.11E-3 1.17E-2 1.78E-2 6.40E-3 5.05E-3 2.00E-3 ,1.35E-2 Cs-134 2.58E-3 3.53E-4 4.1]E-4 3.84E-3 2.00E-4 2.82E-4 5.63E-5 6.28E-4 Cs-136 <3.60E-14 <3.60E-14 <3.60E-14 <3.60E-14 3.30E-4 < 3. 60E-14 1.54E-G 3.14E-4 Cs-137 1.71E-3 9.01E-4 4.82E-4 3.09E-3 <4.71E-14 3.15E-4 8.15E-5 3.97E-4 1-131 1.13E-3 9.85E-5 1.54E-4 1.38E-3 1.59E-5 <3.82E-14 1.93E-6 1.78E-5 1-133 5.60E-5 <3.64E-14 <3.64E-14 6.60E-5 < 3.64E- 14 <3.64E-14 < 3.64E-14 <3.64E-14 Ba/ta-140

                                                              ~

I 24E-5 <3.22E-14 1.15E-5 2.39E-5 <3.22E-14 < 3.ZZE-14 < 3.2 FE- 14 < 3. 22E-14 Xe-133 7.58E-1 1.49E-2 7.95E-2 3.52E-1 <8.95E-14 <8.95E-14 1.68E-2 2.10E-2

 *-      xe-135                                                 3.60E-4        1.01E-5       <3.35E-14 8.70E-4        <3.35E-14      < 3. 35E- 14      9.05E-6        3.99E-5 Others (Specify)CR-51                                   <3.06E-13 <3.06E-13         2.09E-2    2.09E-2       5.25E-3        1.99E-3           1.43E-4        7.38E-3 MN-54                                 8.29E-4       4.04E-4       5.lCE-3    5.93E-3        1.IIE-3       6.10E-4           2.31E-4        1.95E-3 Fe-59                                4.64E-6        (6.62E-14     9.00E-3    9.00E-3        1.89E-3       1.12F-3      _

I.30E-4 3.14E-3 NB-95 2.49E-4 1. LEE-4 2.15E-3 2.52E-3 1.28E-3 7.40E-4 1.36E-4 2.16E-3 HF- 81 . <3 14 E OE E5 2 2 E-5 <3 E 14 E 58-124 <3.51E-14 <3.51E-14 4.15E-5 4.15E-5 9.20E-6 1.28E-5 <3.51E-14 2.20E-5 58-125 3.78E-5 .l.16E-5 5.25E-4 5.74E-4 7.60E-5 1.28E-4 2.26E-4 4.30E-4 ZN-65 <7.55E-14 <7.55E-14 3.68E-4 3.68E-4 1.8IE-5 <7.55E 34 (7.55E-14 1.81E-5 BA-133 (4.89E-14 (4.89E-14 <4.89E-14 <4.89E-14 <4.89E-14 5.20E-4 <4.89E-14  ; 20E-4 RU-103 r:3.63E-14 <3.63E-14 2 19E-4 2.19E-4 C.63E-14 g u ;r-iq <3.63E-14 ' 3.63E-14 SN-113 g 2.6CE-6 <1.60E-14 3.54E-4 3.59E-4 1.75E-4 1.13E-4 <l.60E-14 P.ME-4 Sr-92 3.73E-6 <3.41E-8 <3.41E-8 3.73E-6 < 3. 41 E-8 <3.41E-8 <3.41E-8 :3.41E-8 Ag-110m 1.27E-5 2.22E-5 C.73E-14 3.49E-5 1.29E-4 <1.29E-14 :3.73E-14  :.29E-4 MD-99 1.62E-5 (4.89E-13 1.10E-5 2.72E-5 <4.80E-13 <4.SCE-13 <4.8GE-13 '4.80E-13 Ce-144  ?.54E-5 <2.62E-13 3.75E-5 1.13E-4 < 2. 62E-13 7.10E-5 '2.62E-13 r.10E-5 Xe-131n L OF-3 (1_41E-12 1 41F-4 4.R?F-3 (1_41F-17 (1_41r-f? (L 41 r-17 eT_41T-1? Xe-133m 2.23E-3 '2.94E-13

                                                                              <              2.74E-4    2.50E-3       <2.94E-13      < 2.94E-13        1.30E-4        1.30E-4 C0-57                                 <3.23E-14 <3.23E-14          1.47E-4    1.47E-4       4.82E-6        6.60E-6           <3.23E-14      1.14E-5 Tc-99m                               <3.15E-14 <3.15E-14          3.32E-6    3.32E-6       < 3.15E-14     < 3.15E-14        4.18E-6       4.18E-6 I-134                                <3.77E-14 <3.77E-14          <3.77E-14  <3.77E-14     6.65E-5       <3.77E .4         t3.77E-14      9.65E-5 l      yrgpfgwyg          Cs-138                                 :4.39E-8 <4.3?E-8             4.39E-8   c4. DE-8    .
                                                                                                                      <4.ME-S       I.39E-5           < 4. 3'2E-8    1.3?E-5
                                                                                                                                                                       +
Fe-55 N/A N/A N/A 9.99E-2 N/A N/A N/A o Analysis completed by offsite vendor. Pesults not available at this tim.

l

                                                                              -_..          _                           _ - -   - - _ . .          .        ._-   ._m      -
                                                                                                                                                                                     -__ _ -        m --                   _-
                                                                                                                                                                                                                            > l BRP 1198-T7 '                                  i
                                                                                                                                                                                  ""i*"'

j' A P P R O V.E D , U-2 . DOEKET WJMBER STM-50--4 55 -

                                                                                                                                                                                                                             . i i
                                                     ..                              SYR04 NUELEAR POWEW STATION                                                                                                                 f EFFLtlENT AND teASTE DISP 05at SENIAassuAL #EPORT FOR Julv-Dec.1990 tiguro ErrtuEmis-Eentinvo s Mode R O. E P.                                                                                                                                                                                  l j ..

j ISOTOPES Rf1 EASES' 3 133113 ' g JIA. g AUG g SEPT - l3rd manaTEat DCT g N0Y g DEC g4th myg i . 1 ! '0i Li pid Effluents ~I l

  • Analysis completed by offsite vendor. Results are not available at this time. .[ ,

i Sr-89 El N/A N/A N/A Note 2 N/A N/A 1 N/A " Sr-90 N/A N/A N/A tote 2 N/A N/A N/A Ee-58 <3.57E-14 <3.57E-14 <3.57E-14 <3.57E-14 '

                                                                                                                                          <3.51E-14    G.51E-14           G.5iE-14                G. bit-14                     

l En-60 - <5.95E-14 (5.95E-14 <5.95E-14 (5.95E-l4 6.95E-14 G.93t-14 0.95t-14 o.yR-14 ] Es-134 <3.77E-14 G.77E-14 < 3. 77E-14 G.77E-14 <3.77E-14 < 3.77E-14 <3.77E-14 < 3.77E-14 i

!                  Es-136                                                        G.60E-14 <3.60E-14      G.6CE-14     <3.60E-14           G.60E-14     <3.60E        <3.60E-14               <3.60E-14                       {

. Es-137 <4.71E-14 <4.71E-14 <4.71E-14 <4.71E-14 <4.71E-14~ <4.71E-14 (4.71E-14 <4.71E-14 l I-13* <3.82E-14 < 3.82E-14 <3.82E-14 <3.82E-14 <3.82E-14 < 3.82E-14 G.82E-14 < 3.82E-14 , i I-133 <3.64E-14 <3.64E-14 G 64E-14 G.64E-14 U.64E-14 <3.64E-14 G.64E-14 < 3.64E-14 ( Ba/ta-14e G.72E-14 <3.22E-14 <3.22E-14 <3.22E-14 G.72E-14 <3.22E-14 <3.22E-14 < 3.22E I

Re-133 <8.95E-14 <B 95E-14 <B.95E-14 (8.95E-14 (8.95E-14 <8.95E-14 (8.95E-14 <8.95E-14 E
Re-13s G.35E-14 G.35E-14 G.35E-14 <3.35E-14 <3.35E-14 <3.35E-14 G.35E-14 <3.35E-14 l Others-(Specify)
                       - Note 2 - Yalue reported as Liquid .

f

Effluents - Batch Mede. '

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t i  :

l I l \ l i i l. i  ! i: i i  ! i  ! j- . ! i l' f i

  • i (6566P/0387P)  !
                                                                                                                            .                                                                                                     v i

f

d - . BeP 1198-T7 . ,s 4 U-1 & U-2 DOCKET t'JMBEI:5 STM 50-454 & ST3 30-455 .eevisten s  ;..

                                       . A P P R O V.. E D    '-

synes mutttaa PowEn starrom EAPR 2 R 1986 """"' ""' WSTE DISPOSAL SEMWWEEL eENT L I

  .l .                         '

sous mantonCirvt esit . ,

                                                     -B.O.S.P.                       ne=Tn N                YEAR 15                                                                              *J s                                                                                                                                                                                             .

DisPesittee of Meterial DATE (Descristian. Class . Tune . Salldifwina _"-- -i ~" of Transmeri Bestlantien Vel m Per Mi _ __t fft 1 Curles Per Miammat [ i i .

   ,      7     Dewatered Resin. Class A. Cask .- LSA. None -                               Excissive Use           Richland W           199.4                      2.43 i

7 DAW. Class A. Drums - LSA.- None Exclusive Use Barnme11. SC 282 1.41 . i 7-26 Dewatered Resin. Class A. Cask - LSA, Mone , Exclust've Use Richland, W '199.4 .79

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                                                                                                                                                                                                  +        b I
 .       n-3       W                                                                                                                                                      '

l t I

                                                                                                                                                                                       ~                   I 1

i  ! l., r 19NTHLY TOTALS: 3 681 4.63 ~ 1 r

                                                                                                          -I-                                                                                              !

(6566P/0387P) FRL'.I. } i

                                           , , . . ,                              -          . . .        ,      . , - -    e,- n
                                                                                                                                           .- . . . . . . . ~ . - ~ - .

f- . ...- p ' ser 1190-17 .. s. I ' Revision 8 ".. U-1 & U-2 DOCKET WJPBERS STN 50-454 & 50-455 APPRO.VED Svagu NUCLEAlt Peuta STATION 1: ;g gg g- EFFLUUff AIS tenSTE 913P9$4L $ emf 4154Y.L REPORT ' ~ 30Lis asetemCTIVE ten 5TE -' B.O.S.P. nonTM N vtaa 19w J i 4 Dispositten of Meterial BATE iDescristiam. Class . Tume ' Salletfvlam ^ - ' af T.- i andiaattaa Valm Per na - (fL 1 Carles Per Miament ]. , - ); ..8-16' Dewatered Resin. Class A. Cask - LSA. .None Exclusive Use Richland. W 199.4 1.67 Dewatered Resin. Class A. Cask - LSA. Mone Exclusive Use Richland. W 199.4 1.44 " [. IB-31 .

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j u . i:. . 4 i i s. 1 l ~-

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                                                                                                                                                                             +                         .

! neseTMLY 79 fats

  • 2 399 3.11 l
                                                                                             - 6

{ ~(6566P/8387P)

            =t-..               , m- m            v      ,                             .mi     s          %  .,,   ,m   -                           m          .

4, . - , , - _

SRP 1198-T7 . .. U-1 & U-2 DOCKET NUMBECS STN 50-454 & 50-455 - b '*I'" 8 e 4- A P P. R O V E. D ,. 97R04 NuttEAR POWER STATION ENNT AND WSTE BIMSAL SEMIAMUAL RmRT APR 2 R 1986 . SOLIS RABI0 ACTIVE E STE B.O.S.P. nomin ' SEPT ytag 19W ,; Disresitten of noterial ' aATE foescristian. Class . Tsme . Solidifulas aa==t ^ ^ ' af Tr--- - t mestimattaa velame Per ut-e tf t 1 Carles Per nimen==t 9-5 . DAW. Class A. Drums - LSA.' None Exclusive Use Barnwell SC +763.2 7.03E-4 9-14 Dewatered Resin.' Class A. Cask - LSA. None Exclusive Use Richland. W 199.4 2.7 . 1 . .

                                               \

U i .1 2 5 1 E i .- . 4

L 4 .
                                                                                                                                                                             .l             .

1

 !                                                                                                                                                                           I 1                                                                                                                                                                             ;

MONTHLY TOTALS: 2 963 2.70 1 Yofurse sent to vender. This is not final tmrtal volume. (6566P/0387P) , 1 i

i' .

                                                                                                                                                                                                           .t WIPP 1198-TV            . h U-1 & U-2 DOCKET IFJnBERS ST3 50-454 & 50-455
                                                                                                                                                                        - nevic e s                     .

APPROVED BYWWE IRfCLEAer POWER STATI9IE

  • EmtM AIS M5?E DIWSAL SMamunt NEPSIT APR 2 A 1986 SOLIS RA910 ACTIVE ten 5TE

{'  ; B.O.S.P. Me=TH ' ner vtA= nao. J .. Disposition of Metertai  ! 3

  • DATE fDescristles Class Twee ._%11difvies Ament Made af Transaart Bestimattaa Volume Per M i m i ift i Carles Per Ml===mt t
                                                                                                                                                                                                          ' i
        ~10-1           Dewatered Resin, Class A. Cask - LSA.                 'None              Excitrsive Use        Richland. W                 199.4                      2.62
        '10-9           DAW,            C1ess A.      Drums          L54,      None              Exclusive Use         Barnwell. SC                355.7                      6.57                       [         j 10-18            Dewatered Resin. Class B, Cask - LSA.               Mone              Exclusive Use         Sarmeil. SC                 132.4                       30.5                       , I 4

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                                                                                                                                                                                                           -j      ;
. I
;                                                                                                                                                                                                                  i 3                      688                         M.69                               i gestTMLY TOTALS.

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                                                           , . , , .                      ,~      ,,                               - - - -                     -                  -     +

WRP 1198-T7 , e , sas s . W1 & U-2 DOCET NRS SM M-454 & M-455 jppROVED . x BTWON SWCLEat POWER STATItut

                                                                                                                                                                       "'                                                                     i S '*' "'" "5'E "5^' 5""**'
APR 2 R 806 >
                  ~

SOLIS RASIGACTIVE W STE

  • YEAg 1990 y B. O. S. P. neem I

ei.P.siti .f noteriai

                                                                                                                ^

Bestlantian 3 Valene Per Ml====t i f L 1 Carles Per 26- ^ [~ _ Tune Salldifalas " ~ ' af Tr - --t _ BATE fDescristian_ Class None Exclusive Use Richiand,w 199.4 2.6 . 11-1 Dewatered Resin. Class A. Cask - LSA. None Exclusive Use BartraeTT. SC +600 6.536 11-9 DAW. Cless A. Drums .LSA. >

                                                                                                                                       ~

None Exclusfwe trse Rich 7and. V 199.4 3.79 i 11-27 Dewatered Resin. Class A. Cask - L5A.  : T. u sn f

                                                                                                                                                                                                                                ]

8 I - i I 4

          'l 3                    998.8                   12.93 mesmeLY TOTALS:
  • Volume settt to vet, der. This is not final burial volume.
                                                                                                                                         ,7, (6566P/936TP)                                                                                                                     FIM.".L-
                                                                                                                                                                                                       ,  " l; WEP 1198-T7            ,    i.
                                                                                                                                       ** 5" *** * # 55                                                      #

APPROVED evnen uutttne pouca station APR 2 R 146 trrterwr ame unsrE is.esat senia unt etreer . 50 tis mas!9aCTI1E unsTE. B.O.S.P. m wen DEC a 19ao ' [: osseniti .t e=teriai - DATE (Descristime. Class . Twas . Salldifelas "

                                                                                                               ' af Ti = --_-1              Bestinatian  himme Per Shl-t f f t I l Curies Per $blemanat
  • s 12-7 Dewatered Resin, Class A. Cask - LSA. - None Exclustwe y,.. Richiand, W 199.4 1.39 12-12 ' DAW. Class A. ' Drvrs - tSA. None Exclustwe Use Barnwell, SC 237.6 4.1 12-17 Dewatered Resin. Class A. Cask - LSA . None Exclusive Use Richland. W 19*.4 1.99 e

s. g .

                                                                                                                                                                                                               .=

er-I I t I MONTMLY TOTALS

  • 3 636.4 7.48
                                                                                                                             -r-(6566P/0387P)

Fli!.".L

     *
  • BYRON NUCLEAR POWER STATION EFPLUENT AND WASTE DISPOSAL SEM1-ANNUAL REPORT

[ JULY TO DECEMBER 1990 ADDENDUM A. The following data is the estimated composition of Byron's solid waste streams:

1. Dry Active Waste (DAW) 2. Primary Resin 3. Radweste Resin C-14 1.44% Mn-54 19.26% Mn 54 1.72%

Mn-54 0.3% Co*58 4.25% Co 58 4.2% Fe-55 70.6% Co-60 14.06% Co-60 19.4% Co-58 1.107. Co-134 3.12% Cs-134 7.4% Co 60 3.10% Co-137 5.04% Cs-137 17.2% Cs-134 0.20% H-3 040 % 11 - 3 0.01% Co-137 0.80% C-14 3.83% C-14 10.567. Ni-63 22.40% Fe 55 47.00% re-55 12.5% Tc 99 .023% N1-63 3.03% Tc-99 005% I-129 .023% St-90 0.00167. 1-129 .024% Tc-99 0.0026% Hi-63 27.0% I-129 0.0004% Pu-239 0.0001% Pu-238 0.0001% Am-241 0.0001% ch 244 0.0001*. Pu-241 0 . 0' B. There were no major changes or modifications to the PCP or to any liquid, gaseous or solid radwaste treatment systems for this period.. Byron Station continues to ut111 e the services of Nu Pac for dewatering and solidification services . C. Per Technical Specification (3.3.3.9 and 3.3.3.10), the following is a summary of effluent monitoring instrumentation inoperable for a period of time greater than specified in Technical Specifications:

1. ORE-PRD41-Condensate polisher sump discharge was inoperable for greater than 30 days. The extended period of inoperability was due to noise spikes.

D. Error Analysis The following is an estimate of the errors associated with effluent monitorinE and analysis. The estimate is calculated using the square root of the sum of the squares methodology.

1. Caseous Effluents Sampling error = 1 to 3.5%

Calibration-error - 10% Counting Statistics error = 5% Vent Stack flowrates error = 1.5% Total error = 11 - 12% 27 -1

_. _ _ __.. _ _ .. _.m _ .....__._ _ _._..._...._ _. _ _._ ___._.._-... -_-_ ______ a

  . e
2. Liquid Effluents Sampling error = 1%

Calibration error = 10% Sample volume error = 1% Discharged volume error = 2% Total error = 10%

3. Waste Resin Sampling error = 5% i Counting Statistics error = 7%

Weight error = 1% volume error = $% Total error = 10%

4. DAW Counting Statistics error = 7%

Calibration error = 10% Weight error = 2% Total error = 12.4% E.- Heteorological and environmental impact information is reported in the Station Annual Radiological Env!.ronmental Operating Report as required by technical Specification 6.9.1.6. F. No limits were exceeded,in liquid hold up tanks as stated in Technical Specifications 3.11.1.4 or in vaste gas decay tanks as stated in Technical Specifications 3.11.2.6. G. There were no irradiated fuel shipmentu during this period. H. There are no elevated releases. All releases are considered ground level releases. l i 28  ;

         - . - . .   . . . -. -                              .                                                  - -  . _ - . - _ ~ -
    .                                                                                                                                       l BYRON UNIT ONE 1990 ANNUAL REPORT MAXIMUM DOSES RESULTING FROM AIRDORNE RELEASES PERIOD Of RELEASE - 01/01/90 TO 12/31/90                                      CALCULATED 01/16/91 INTANT RECEPTOR IST                       2ND                     3RD             4TH TYPE                         QUARTER                   QUARTER       QUARTER                   QUARTER           ANNUAL JAN-MAR                   APR-JUN        JUL-SEP                  OCT-DEC GAMMA AIR                     1.25E-03                  2.00E-04       9.35E-05                 5.79E-06       1.56E-03 (MRAD)                   (SE     )                 (SE    )       (SE             )        (St    )       (SE     )

BETA AIR 4.71E-03 8.58E-04 3.73E-04 1.23E-05 5.96E-03 (MRAD) (SE ) (SE ) (SE ) (SE ) (SE ) TOT. BODY 3.47E-04 5.31E-05 2.54E-05 2.67E-06 4.28E-04 (MMEM) (SC ) (St ) (SE ) (SE ) (St ) SKI!! 2.62C-03 4.39E-04 1.94E-04 1.07E-05 3.26E-03 (MREM) (SE ) (SE ) (SE ) (SE ) (SE ) ORGAN 1.86E-04 6.34E-05 4.79E-03 3.70E-05 4.98E-03 (MREM) (SE ) (NE ) (NE ) (NE ) (NE ) T!!YROID LIVER TilYROID LIVER Tl!YROID TilYROID KIDNEY LUNG GI-LLI TilI S IS A REPORT FOR Tile CALENDAR YEAR 1990

                                       -COMPLIANCE STATUS - 10 CrR 50                                  APP. I INTANT RECEPTOR
                                                 ------------ % OF APP I. - - - - - - - - - - - -

QTRLY 1ST QTR 2ND QTR 3RD QTR 4Til QTR YRLY  % OF OBJ JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP. OAMMA AIR (MRAD) 5.0 0.02 0.00- 0.00 0.00 10.0 0.02, DETA AIR (MRAD) 10.0 0.05 0.01 0.00 0.00 20.0 0.03 TOT. DODY (MREM) 2.5 0.01 0.00 0.00 0.00 5.0 0.01 SKIN (MREM) 7.5 0.03 0.01 0.00 0.00 15.0 0.02 ORGAN (MREM) 7.5 0.00 0.00 0.06 0.00 15.0 0.03-Tl!YROID LIVER THYROI9 LIVER TllYROID l TilYROID KIDNEY LUNG GI-LLI RESULTS BASED UP ODCM ANNEX REVISION 0.B AUGUST 1990

o l e e BYRON UNIT TWO 1990 ANNUAL REPORT MAXIMUM DOSES RESULTING TROM AIRDORNE RELEASES PERIOD OF RELEASE - 01/01/90 TO 12/31/90 CALCULATED 01/16/91 INTANT RECEPTOR 1ST 2ND 3RD 4TH TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL i JAN-MAR APR-JUN JUL-SEP OCT-DEC GAMMA AIR 1.28E-03 8.25E-04 5.68E-04 9.93E-06 2.68E-03 (MRAD) (SE ) (SE ) (SE ) (SE ) (SE ) DETA AIR 4.82E-03 3.31E-03 2.28E-03 3.98E-05 1."4E-02 (MRAD) (SE ) (SE ) (SE ) (SE ) (SL ) TOT. DODY 3.57E-04 2.11E-04 1.45E-04 2.73E-06 7.15E-04 i (MREM) (SE ) (SE ) (SE ) (SE ) (SE ) SKIN 2.68E 13 1.67E-03 1.14E-03 2.14E-05 5.52C-03 (MREM) (SE ) (SE ) (SE ) (SE ) (SE ) ORGAN 3.06E-04 4.81E-05 8.11E-03 8.44E-05 8.41E-03 (MREM) (SE ) (NE ) (NE ) (NE ) (NE ) THYROID THYROID THYROID LIVER THYROID THYROID KIDNEY LUNG GI-LLI THIS IS A REPORT FOR THE CALENDAR YEAR 1990 COMPLIANCE STATUS - 10 Crn 50 APP. I INTANT RECEPTOR

                                ------------ % Or APP I. ------------

QTRLY IST QTR 2ND QTR 3RD QTR 4TH QTR YRLY  % OF OBJ JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP. GAMMA AIR (MRAD) 5.0 0.03 0.02 0.01 0.00 10.0 0.03 BETA AIR (MRAD) 10.0 0.05 0.03 0.02 0.00 20.0 0.05 TOT. BODY (MREM) 2.5 0.01 0.01 0.01 0.00 5.0 0.01, SKIN (MREM) 7.5 0.04 0.02 0.02 0.00 15.0 0.04! ORGAN (MREM) 7.5 0.00 0.00 0.11 0.00 15.0 0.06 THYROID THYROID THYROID LIVER THYROID THYROID KIDNEY LUNG GI-LLI RESULTS BASED UP ODCM ANNEX REVISION 0.B AUGUST 1990

        .      . _   .       _   _ .~         _ . -   , , _ . _ . . _ . . ._.

o e e 1 BYRON UNIT ONE ADULT RECEPTOR 1990 ANNUAL REPORT MAXIMUM DOSES (MREM) RESULTING FROM LIQUID EFFLUENTS i PERIOD OF RELEASE - 01/01/90 TO 12/31/90 CALCULATED 01/16/91 IST 2ND 3RD 4 Til DOSE TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-MAR APR-JUN JUL-SEP OCT-DEC TOTAL 2.23E-03 7.20E-04 7.03E-03 1.47E-03 1.15E-02 BODY , INTERNAL 1.31E-02 1.16E-02 9.27E-03 7.11E-03 4.06E-02 ORGAN GI-LLI GI-LLI LIVER GI-LLI OI-LLI TilIS IS A REPORT FOR Tile CALENDAR YEAR 1990 i COMPLIANCE STATUS - 10 CFR 50 APP. I

                                                                               ------------ % OF APP 1. ------------

QTRLY IST OTR 2ND OTR 3RD OTR 4Til QTR YRLY  % OF OBJ JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP. TOTAL BODY (MREM) 1.5 0.15 0.05 0.47 0.10 3.0 0.38 CRIT. ORGAN (MREM) 5.0 0.26 0.23 0.19 0.14 10.0 0.4 11 GI-LLI GI-LLI LIVER GI-LLI GI-LLI RESULTS BASED UP ODCM ANNEX REVISION 0 MARCil 1989 1

l , o DYRON UNIT TWO ADULT RECEPTOR 1990 ANNUAL REPORT MAXIMUM DOSES (MREM) RESULTING FROM LIQUID EFFLUENTS PERIOD OF RELEASE - 01/01/90 TO 12/31/90 CALCULATED 01/16/91 IST 2ND 3RD 4 Til DOSE TYPE QUARTER QUARTER QUARTER QUARTER ANNUAL JAN-MAR APR-JUN JUL-SEP OCT-DEC TOTAL 2.23E-03 7.20E-04 7.03E-03 1.47E-03 1.15E-02 DODY INTERNAL 1.31E-02 1.16E-02 9.27E-03 7.11E-03 4.06E-02 ORGAN GI-LLI GI-LLI LIVER GI-LLI GI-LLI TilI S IS A REPORT FOR T!!E CALENDAR YEAR 1990 COMPLIANCE STATUS - 10 CFR 50 APP. I

                                      -----~~~----
                                                                     % OF APP I.            ~~~---------

QTRLY IST QTR 2ND OTR 3RD OTR 4 T}i QTR YRLY  % OT OBJ JAN-MAR APR-JUN JUL-SEP OCT-NOV OBJ APP. TOTAL BODY (MREM) 1.5 0.15 0.05 0.47 0.10 3.0 0.38 CRIT. ORGAN (MREM) 5.0 0.26 0.23 0.19 0.14 10.0 0.41 GI-LLI GI-LLI LIVER GI-LLI GI-LLI RESULTS BASED UP ODCM ANNEX REVISION 0 MARCil 1989

                                                                                              . _ _ _     . _ _ . . _ .          _. __      , _ .}}