ML20059D355

Semiannual Effluent Release Rept for First Half of CY90

ML20059D355
Person / Time
Site:	Mcguire, McGuire
Issue date:	06/30/1990
From:	DUKE POWER CO.
To:
Shared Package
ML20059D350	List: ML20059D346 ML20059D355 ML20059D362 ML20059D370
References
NUDOCS 9009070010
Download: ML20059D355 (41)

Text

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UNIT 1 RA0!DAlf!VI [FFLUthi DELEASES IMT! 08121I90

! L!au!D Rittelli it4A . IMO UN!15 151 0T8 thD OTR $UB101AL

1. CtD5% 640!DAC1!Vlif A. TOTAL DEttest Cut!!l 6 56E 01 4 87t-01 1.14tt00 8 AVERA&t CONttNTDAi!DN DELTA %ED UtllML 1.28t 09 S.$3[ 10 8 ??t 10 C. MAtlMUR CONCINTRAi!DW RELLA510 UCitML 1.58E 08 1.3H 08 1.58E*00

f. ft!!!UM A 10f AL tittAtt cut!!$ 1 221402 1 15t40P 2 37t401 8 AvtanCE CONCtWi&Ai!DN t[.'tA$to UCIIMi  ! 38f 07 1.31E*07 1 70t-07 3 Cll50LVED NOBLt CAltl A 10fAL RELt451 CUR!!! 1.S$t*01 3 29t 01 4.83E 01 t AVE 6Att CONCENitAi!DN RtttA5ED UCitML 3.0M 10 3.7H 10 3.471 10

4. CR0ll ALPHA ACf!V!ff A 101AL DEttA5t Cut!!! 8.00t400 0 00t400 0.00E400 t AVthett CONCINTRAi!DN R[LLA$E0 UtllML 0.00[600 0.00E+00 0.00E+00 S. VOLUME OF (10V!0 Walit 70 015CHAaSt CANAL t!itel 2 271606 2 44tt06 4 701406

6. YD6UME OF Ditdfl0N befte L!![ti S.11t411 9.81t411 1.39t41t 7 RA010NUCLI0tl etLE A$to cut!!$

WA 74 f.22E 05 8. Aet 05 1.07t-04 t*89 1 0?E 04 6.19E 05 1.64E 04 CR 51 1.PSt 02 M 54 1.68E 02 f.9M 02 1.06E 0F f.19[-0! 4 0$f 02 TI SS 3.751 01 1.46t-01 FE 59

1. tit 01 8.74E 04 4.tSE*,4 1.37E 03 CD 57 6.82E-04 8.37t 04 1.521 03 (0-59 4.54E 02 6.f4t-02 1.08E 01 CO-40 1.f4E 01 1. Sit-0\ f.75t*01 IN-65 1.8M 04 4.69t 04 96 82 6.521 04 6 001 05 1.04E-04 1.64t 04 kt-88 3.501 45 1.49E-04 1,841 04 56-89 5.tet 05 1.0$E-05 6.30E 05 5k40 S.13E-06 1.31E 06 5R41 6.SPE 06 1.64t*06 0.001400 1.64t 06 H-92 1.58E 04 1.81t-04 ZD-tS 3.itE 04 t.26E-03 7.!SE*05 9.40E 03 ZR-97 0 00E600 4.461 05 4.46E 05 hl tS 4.9tE-03 1.47E-02 N647 1.96t-02 3.04f-04 3.591-04 6.62E-04 kD 99 0.00tt00 1.48E-05 g.48t 05 fC-99M t.98[-04 1.59E 04 4.57E 04 tu 103 2.4SE-04 8.67E-04 80 106 1.11t 03 1.2M 03 6.44E*03 7.67E 03 AC IleM 4 501 03 7 P9E 03 IN !!SM 1.18t 0!

0.001600 1.4BE-06 1.461 06 1 131 S.36E 03 f.951-03

! 132 8.31E-03 3.77t-04 1.93E 04 5.70E 04 1 133 3.94E 03 S.4tt 03 1 134 9.36t t3 6.071-05 4.64E 05 1.07E*04 1 135 1.81t-03 2 +4E 03 58-182 3.8M 03 f.651 04 f.761 05 t.tM 04 53 124 1.12E 03 4.8SE 04 58 !!S 1.61t-03 2.97[ 02 2.7tt-02 S.691-02 9 118 1.6M 03 1.89t-03 TE 137 3.5M 03 1.081-04 0.00tt00 1.08t 04 C5 134 8.01E 03 f.77E 03 1.00E-02 C5 136 3.51E t$ 0.00t+00 3.11E 05 Cl*137 1.10E-02 4.72!-03 1.57t 02 C5 138 1.51E-05 9.99f-06 f.50t 05 PAaldt 4.29E 05 0.00t+00 L A 140 4.t9E 05 CE 141 3.96t*04 1.ftt 04 S.18E-04 1.09t-04 1.27E-05 4.22E 04 CE 143 0.00E600 1.7tt-07 CI 144 1.72E 07 8.80E 04 f.271-03 3.15t 03 AR 41 f.3St-06 4.78t-06 7.13E-06 te t3 3.17E 04 0.00Et00 EA BSM 3.17E-04 0.00(400 7.81t-05 7.81t 05 10 87 1.23t 06 S.661-06 19-88 6.C9t 06 S.8tE-01 1.33E 05 1.39E-05 XE 131P 4.3BE 05 1.6M-04 2 07E-04 11 133 1.451-01 3.0$t-01 NE 133M 4 50E 01 1.SSE 03 4.6BE 03 6.t3E-03 Xt 135 7.5M 03 1. Bit-0?

It-ISSM 2.58[ 02 t.6FE C4 1.00E 04 S.62E 04

PECGUIRE tStIT 1 LIgtJ13 RELEASE 901-898 90 08/21/90 SRI 3 MAXIfRDt DOSE- 6.860-03 PWIEM CRITICAL AGE- TEEN CRITICAL PATMMAY- SMUNE C6 60 90.t' %

BSE MAXIFRAt DOSE- 9.600-02 PWWEM CRITICAL AGE- CMILD CR7TICAL PATIGERY- FISM t FE 55 6.07 %

CS 134 31.23 %

CS 137 61.18 %

LIVE'.! fthXIPRAt DO5E- 1.379-01 PutEM CRITICAL AGE- TEEM CRITICAL PAT 3944Y- FISM 4 3 5.71 %

CS 134 42.35 %

CS 137 44.99 %

T. BODY MAXIMUM DOSE- 9.950-02 PWIEM CRITICAL AGE- ASULT CRITICAL PATISERY- FISM N 3 11.11 %

CS 134 46.92 %

CS 137 38.84 %

TMYtteIO Pt4X1 MUM 95SE- 2.260-02 fGIEM CRITICAL AGE- If4FANT CRITICAL PATISGRY- SRISOLIIGE N 3 63.28 %

I 131 36.06 %

KIBMEY fttXIt4At DOSE- 5.330-0Z 9EIEM CRITICAL AGE- TEEN CRITICAL PATlethY- FISSI i'

N I 14.68 %

C6 60 9.88 %

CS 134 34.69 %

CS 137 39.58 %

Ltags teaXIPE#t DOSE- 3.030-02 PWIEM CRITICAL AGE- TEEN CRITICAL PATestRY- FIS00 N 3 25.76 % ,

FE 55 5.83 % '

CS 60 17.34 %

CS 134 23.46 % '

CS 137 27.44 %

• GI-LLI PIAXItRDt COSE- 7.998-02 telEM CRITICAL AGE- ABULT CRITICAL FATIGORY- FISet M 3 13.99 %

C6 60 14.96 %

98 95 61.00 %  ;

+

l l MCGUIRE (MIT 1 LIGUID RELEASE 091-101 90 98/21/96 4

4 l

SKIN MAXIttM DOSE- 4.729-05 PWtEM CRITICAL AGE- TEEN CRITICAL PAT 994RY- SMENtf C6 60 95.97 %

BIDE MAXIftM DOSE- 2.360-02 PWIEM CRITICAL AGE- CNILD CRITICAL PATIstRY- FISM FE 55 5.71 %  !

CS 154 26.29 %

CS 157 6s.57 %  !

LIVER MAXIntM 955E- 3.750-02 IWEEM CRITICAL AGE- TEEN CRITICAL PATvetRY- FISet  !

Il 3 11.58 %

C6 60 11.05 %

CS 154 - 31.65 % ,

j CS 137 41.50 % i T. DSBY ttaXIMLM DOSE- 2.750-02 fWtEM CRITICAL AGE- ASULT CRITICAL PATIGGRY- FIS88 r N 3 22.34 % <

CS 60 5.56 %  !

CS 154 34.78 % 6 CS 137 35.54 %

i TNYItOIS MAXIntM DOSE- 1.200-02 DEIEM CRITICAL AGE- CNILS CRITICAL PAT 998RY- SRISOLISS i

N 3 68.28 % t i'

C6 60 6.57 %

I 131 23.52 % i KIBfEY MRXIttM DOSE- 1.779-02 PWIEM CRITICAL AGE- TEEN CRITICAL PATIWGRY- FISet N 3 24.47 %  !

C6 60 21.24 %  !

CS 134 21.35 % j

CS 137 30.05 %

i CNILS CRITICAL PATI 9mY- BRIsolIpS Lt#S MAXIftM DOSE- 1.230-82 teem CRITICAL AGE-N 3 66.66 %

, C6 64 6.41 % l

CS 154 9.24 % i

! CS 137 13.78 %

l GI-LLI PtaXIftM 055E- 1.100-01 DWIEM CRITICAL AGE- ASULT CRITICAL PATIOGRY- FISet N 3 5.20 % i C6 60 6.74 %

SS 95 85.52 %

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

MCGUIRE LMIT 1 LItu!'.) RELEASE 801-121 90 08/21/90  !

SetIM MAXIttM DOSE- 1.100-0Z PWtEM CRITICAL AGE- TEEN CRITICAL PAT 19tAY- SM5RE '

C5 60 92.26 %

i SOME MAXIMLM DOSE- 1.020-01 PWtEM CRITICAL AGE- CMILD CRITICAL PATpetAY- FISN  !

FE 55 5.95 %

CS 134 29.88 %

CS 137 61.80 %

LIVE 3 ftAMIMlM DOSE- 1.490-01 PetEM CRITICAL AGE- TEEN CRITICAL PAT 99tAY- FISM M 3 7.55 %

C6 60 6.39 %

CS 134 39.07 %  ;

CS 137 43.51 %

T. BODY MAXIfRM DSSE- 1.090-01 99 TEM CRITICAL AGE- ASULT CRITICAL PATietAY- FISM M 3 14.64 %

CS 134 43.17 %

CS 137 37.73 %

TMYRUID MAXIttM DOSE- 3.230-02 PEREM CRITICAL AGE- INFANT CRITICAL PATISERY- SRIIGLI9Ei M 3 63.56 %

I 131 35.37 %

KIerEY MAY.IttM DOSE- 6.190-02 letEM CRITICAL AGE- TEEN CRITICAL PATI 9tAY- FIS88 i

N 3 18.15 %

C6 60 13.97 %  !

CS 134 29.97 % i CS 137 56.11 %

LLSIG MAXIIRM DOSE- 3.790-02 PREM CRITICAL AGE- TEEN CRITICAL PATIStAY- FIS89 l

.M 3 29.65 % l Ce 6e er.8r %

CS 134 18.06 % '

CS 137 23.30 %

GI-LLI ftAXIPRM DOSE- 2.030-01 IWIEM CatITICAL AGE- ASULT CRITICAL PAT 95tAY- FISet i

N 3 7.81 %

CS 6e - 8.98 %

08 95 76.74 %

1

. . . - , ., ..m, _ __ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ . _ ._ _ . . . . _ . . . __ _ ._ __ _ _ . _ _

MCCulBE WUCLE O STATION UNIT 1 RADIDACT!!'E EFFLUE6f PELEA$[5 DATE 08121/99

!!. AllPDRNE RELEA$El IEAR ' 1990 UNiil 15T OTR PND 01R 5Uff0TAL

1. TOTAL N0fLE CA5El CURIEl 1.30E40! - 1.21Ef02 2 51E402

2. TOTAL HALOCEW1 CU21E5 3.06E-04 1.25E-0 4 4.9PE-04

3. TOTAL RAR11CULATE Gk055 PE1A-CA9e4 CUR 1El 5.07E-05 2.60E-05 8.67E-05 4 .10!AL TR11109 CUalEl 4. 07Ef(>0 1.91Ef00 5.98Ef00

. 5. 101AL IAR11CULATE GR0ll ALIHA Ati!Y!ft CURIES 0.00E400 0.00E400 0.00E400 6, MAtlMUM ND8tt CA$ -

tELEASE RATE UClflEC 1.60E403 1,60E403 1.60Ef03

7. RADIONUCLI0E$ DELEA$E0 CURIE $

PARittVLATEl NA 24 0.00Ef00 2.76E 09 2.7&E-09 CL-38 0.00EH0 1.26E-09 ~1.26E 09 R-40 2.02E-05 3.83E-07 2.06E-05 E0 58 2.16E-05 '0.00Ef00 2.16E-05 C0 60 5.32E 06 2.64t 05 3.17E-05' PR 92 7.15E-09 4.60E 09 1.17E 08 tl 88 8.33E-07. 1.78E 06. 2.6)E-06 F8 89 5.85E-(8 0.00E400 5.85E-08 50 90 2.42E 01 - 7.73E-07 1.02E-06 NO 99 6.09E-09 0.00E400 6.09C-09.

TC 99M 4.40E-09 0.00Ef00 4.40E 09 (5 134 6.79E 09 8 94E-11 6.88E-09 C5 136 1.89E 09 0.00Ef00 1.89E-09 C5 137 1.S!E 08 6,51E-04 6.53E-06 Cl 139 1.36E-06 1.41E 07 1.50E-06 BA 139 1.59E 07 0.00Ef00 1.59E-07 M-214 . 7.97E-07 4.22E-08 8.39E-07 HALOLEN$

l 131 1.$$E 04 2.!2E 1.79E-04 1 132 8.21E 05 3.92E 07 8.25E-05.

1-133 6.70E 05 1.57E-04 2.24E-04 1*124 1.45E-06 1 6BE-07 1.62E-06 1 135 2.20E 06- 2.55E-06 8.75E-06 CASES At-41 2.04E-01 7.57E-01 9.61E-01 KR 25 6.61Ef00 9.37Ef00 1.60E401 RR 85M 9.37E-02 = 2.18E-01 3.01E 01

+R 87 1.70E 02. 4.94E-02 6.63E 02 RR 88 7~84E-02 2.47E 01 3.26E-01.

XE 131M 1.04E400 1.0$Ef00 2.09Ef00 XE 133 1.20Ef02 1.06E102 2.2SEf02 XE lJ3M 1.1$E400- 9.6BE-01 2.13Ef00 TE-135 1.38E400 3.04Ef00 4.42EH0 RE 185M 7.15E 03- 3.27E-03 1.04E-02 IE 138 1.61E 03 . 0.00E+00 1.61E-03 1

1 MCGUIRE LMIT 1 GAS DOSE 001-090 90 RELEASE HEIGHTED MY REPORT SUPMARY 08/21/90 SPECIAL LOCATION AT 0.50 MILES NE NOBLE GAS EXPOSURE:

BETA AIR DOSE = 2.62E-01 MILLIRADS GArMA AIR DOSE = 8.73E-02 MILLIRADS TOTAL BODY Oc5E = 5.13E-02 MILLIREM TOTAL SKIN OSSE = 1.51E-01 MILLINEM XE133 91.82% XE133 88.684

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MCGUIRE UNIT I CAS DOSE 001-090 90 RELEASE EIGHTED ET REPORT St#ttARY 06/21/90 SPECIAL LOCATItm AT 0.50 MILES E IODINE, PARTICULATE, Ate TRITItFI EXP55UPE St#9%RY:

MAXIMUM URGAN - THYRUID CRITICAL AGE - CHILD CRITICAL PATHMAY - VEGET 3 79.04%

l MAXIMUM ORGAN 005E = 1.52E-02 MILLIREN H 3 46.7I%

I 331 51.50%

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MCGUIRE tMIT 1 GAS DOSE 091-181 90 RELEASE MIGHTED NT REPORT SEAftMtY 08/21/90 SPECIAL LOCATItps AT O.50 MILES NME MtBLE GAS EXPO 3URE:

SETA AIR DO5E = 1.83E-91 MILLIRADS gat 9th AIR DOSE

• 7.13E-OZ MILLIRADS TUTAL BODY DOGE = 4.34E-c2 MILLINEM TUTAL SKIN DSSE

• 1.25E-01 MILLINEM RR 85 0.Z7% RR 85 11.33%

ER 86 7.39% ER 88 3.54%

XE133 65.20% XE133 63.68%

XE135 11.44% XE135 10.53%

AR 41 13.94% AR 41 7.7Z%

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MCSUIRE IJNIT I GAS DSSE 091-381 90 RELEASE DEIGHTED MET REPORT SWTtMtY 98/21/98 T#ECIAL LOCATIt98 AT 0.50 MILES 80EE 10DIPE, PARTICULATE, AND TRITILM EXPOSURE SmetARY:

MAXIMUM ORGAN - TMYWSID CRITICAL AGE - TEEN CRITICAL PAT 794AY - INMAL 3 57.90%

MAXIMUM ORGAN DOSE

• 6.9CE-03 MILLINEM N 3 43.23%

CO 60 37.22%

I 13I 6.64%

I 133 8.05%

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MCGUIRE LMIT 1 GAS DG5E 001-18190 RELEASE DEIGHTED PET REPtmT St.rft4RY OS/Z1/94p SPECIAL LOCATIWG AT 0.50 MILES 99E NOBLE GAS EXPEiURE:

SETA AIR DOSE = 4.78E-01 MILLIRADS GAPTtA AIR Dc5E = 1.53E-01 MILLIRAOS TUTAL BODY DOGE = 9.18E-02 MILLIREM TSTAL SKIN DG5E e 2.75E-01 MILLINEM KR 85 0.28% ER 85 11.49%

ER 88 5.10% ER 88 2.34%

XE133 75.16% XE133 70.59%

XE135 8.82% XEI55 7.78% .

AR 41 8.93% AR 41 4.78%  !

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MCGUIRE (MIT I GAS DOSE 001-181 90 RELEASE MIGHTED NT REPORT SL39tutY 08/21/96 SPECIAL LOCATI m AT 0.50 MILES E IODINE, PARTICULATE, Afe TRITIIM EXPOSURE StA994RY:

MAXIMUM ORGAN - THYROID CRITICAL AGE - CHILD CRITICAL PAT 9MAY - VEGET 3 75.75%

MAXIMLM ORGAN DOSE = 2.IIE-02 MILLINEM M 3 53.82%

I 131 40.56%

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' UN11 2 BA010ACT!tt (TrtutNT RCLEAltl DATE tettilte 1 Ll210ttttaitl UN!Il YEAR - 1990 111 Cik PND Oft 1 GR0ll RADIDACTIVlif SU6101AL A TOTAL RELEASE CWlEl 6.56t-01 4.871 01 1.14E400

' 0 ArtRAGE C0mttNTAAfl0N DELEA$t0 UCIIML 1.tSt 09 C mAIlnor CONCENIDATIDW LELEA5t0 5.531 10 8.22E 10 UCIIML 1.581 08 1.38t 08 1.58E 09

2. TRIT!UM A 101AL DELTA $t CUtttl 1.th<02 1.151602 2 37Ett!

B AVERAct CONCENTRAT10N RtLt4510 UCllML 2.38t-07 1.38t*07 1.70t 01 3 DIl50LVED ND8LE CAltl A. 10f AL RELE A5t CUQ!(5 1 5tt 01 3.291-01

8. AVERACE CONCINTRAi!04 RELEAlt0 UC!lML 4.83t 01 3.03E 10 3.73E 10 3 47E 10

4. CR0ll alpha ACTIVlif A TD1AL ttttAlt CUttt$ 0.001600

6. 0.001400 0.001400 AYtt&Gt CONCthTRAi!0N ttLEASED UtllRL 0.00ff00 0 001600 0 tettle 5 VDtunt 0F LISUID 6451! TO OllCH40;E tenAL L11195 t.271606 2 44Et06 4.70tt06

6. VOLUME OF O!LUTION WAftR LITER $ $.11tt11 S.811011 1.39tt!!

7, 6A0!DNUCL!Dil RELEASED CUtttl mA te t-40 t.22E 05 8 46E 05 1.07t 04 CD SI 1.02E 04 6.19t 05 1.64E 04 AN 54 1.tSE 02 1.68E-02 f.93t 02 Ff 55 1.86[*02 ),191 0l 4.05t*02 FE-59 3.75t 01 1.46t-01 5.ftt 01 CD 57 8 74E 04 4.95E-04 1.37E-03 CO*58 6.821 04 8.37E-04 1.521-03 CD-60 4.54[ 02 6.24E 02 1.00E 01 2N-65 1.14E 01 1.51E 01 2.75t 01 '

tk-82 1.83E 04 4.69E-04 6.52E 04 RB-88 6.001 05 1.04E-04 1.64E 04 10-89 3.501-05 1.49E-04 1.84E-04

$# te 5.261 05 1.051 05 4.30t-05 50-91 5.13f 06 1.39E 06 6.52E 06 10-92 1.44E-06 0.001900 1.64E 06 2045 1.581 04 1,8]t-04 3.391 04 20 97 2.161-03 7.15t 03 0 00Et00 9.40f 03

1. 8 95 4.46E-05 4.46E 05 N8-97 4.92E-03 1.47E-02 1.96E 02 MD-99 3.04E*04 3.59E-04 6.621 04 IC-MM 0. 00E 600 1.48t 05 1.48t 05 kU-103 2.99f 04 1.59f-04 4.57E 04 RU-106 t.45t 04 8.671 04 1.!!E 03 AG*110P 1.231-03 6.44E-03 7.67E 03 IN-!!SR 4.50E 03 7.29t 03 0.00Et00 1.18t-0t 1 131 1.49E-06 1.46t 06 1 132 5.36t 03 f 95t 03 8.31t 03 1 133 3.77E 04 1.93E 04 5.10t 04 1*134 3.94E 03 5.42E-03 9.36E 03 l 135 6.07E 05 4 64t-05 1.07f 04 50 l!2 1.111 03 2.04f-03 3.85E 03 56 124 2.651 04 2.76E-05 2.93t 04 58 125 1.lPE-03 4.851 04 1.61E 03

$N-113 2.97E 02 f.721 02 )

5.69t-02 1.651 03 1.89[-03 ft ilt 1.08t 04 3.59t 03 Cl 134 0.00ft00 1.08E-04 C5 134 8.01E 03 f.77t 03 1.08E 02 Cl 137 3.511 05 0.00E600 1.10E 02 3.!!! 05 Cl 138 4.72E 03 1.57t-02 BA 140 1.51t 05 9.99t-06 2.50E-05 LA*140 4.29E 05 0.00ff00 4.29t 05 CE 141 3.961 04 1.t!E-04 5.191-04 1.09E*04 1.27E-05 Ct *143 0.00Et0t 1.ttt-04 CE-144 1.72E-07 1.ftt-01 AA-41 8.801-04 2.27E-03 3.15E 03 10-85 2.35E 04 4.78E 06 7 13E 06 ta-85M 3 17E 04 0 001400 3.tTE-04 t0-87 0.00ff00 7. Bit-05 7.81t 05 80-88 1.231-06 5.661-06 6.891 06 tt 131P 5.82t 07 1.33E-05 1.39t-05 t1-133 4.38E 05 1.63E 04 t.07t 04 XE 133M 1.45t*01 3.05E-01

• 50t 01 It-135 1.55E 03 4.68E-03 6.23t-03 XE 135M f.53t 03 1.82E 02 f.58E 0!

t.62t-04 3.00E-04 5.621-04 i

_ _ _ _ _ _ . _ . _ _ _ . - - - - - - - - - - - - - . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ~~~ '~

MCGUIRE LMIT 2 LIGUID RELEf.SE 801-090 90 08/21/90 SKIM MAXINJPt DOSE- 6.860-03 PWIEM CRITICAL AGE- TEEN CRITICAL PATiptAY- 3880RE C5 60 90.27 %

l SSE MAXIPRM DOSE- 9.680-02 fWtEM CRITICAL AGE- CMILD CRITICAL PATIceAY- FISM FE 55 6.07 %  ;

CS 134 31.23 %  ;

CS 137 61.18 % ,

LIVE'J MAXIfRM DOSE- 1.37D-01 PWEEM CRITICAL AGE- TEEN CRITICAL PAT 1984Y- FISM N 3 5.72 %

CS 134 42.35 %

CS 137 44.9* %

T. 90DY MAXIPRM OUSE- 9.950-02 fWtEM CRITICAL AGE- ASULT CRITICAL PAT 1944Y- FISM W 3 11.11 %

CS 134 46.92 %

CS 137 38.84 %

i THY 1ISID MAXIfRM DOEE- 2.260-02 PWEEM CRITICAL AGE- 190FANT CRITICAL FATIstRY- SRItetING

=

N 3 63.28 %

I 131 36.06 % ,

KIWpEY MAXIMUPI DO5E- 5.330-02 fetEM CRITICAL AGE- TEEN CRITICAL PAT 998RY- FISM N 3 14.68 %

C6 66 9.88 %

CS 134 34.69 %

CS 137 39.58 %

l LLptG MAXIfGM DOSE- 3.030-02 PetEM CRITICAL AGE- TEEN CRITICAL PATIOGRY- FISM l  !

N 3 25.76 %

FE 55 5.03 %

17.34 %

1 CS 60 CS 134 23.46 %

CS 137 27.44 %

CI-LLI MAXIfRM DOSE- 7.900-02 PWIEM CRITICAL AGE- ASULT CRITICAL PATIGORY- FISet N 3 13.99 %

C6 60 14.06 %

IS 95 61.90 %

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- PEGUIRE 48 TIT 2 LIGUD RELEASE 091-121 90 08/21/90 SRIN MAXItRNt DO5E- 4.720-03 99EM CRITICAL AGE- TEEN CRITICAL PATIstAY- SMENIE C6 60 93.97 %

958E MAXItR99 DOSE- 2.360-02 fWtEM CRITICAL AGE- CHILS CRITICAL PATletAY- FISM FE 55 5.71 %

CS 134 26.29 %

! CS 137 63.57 %

4 LIVE 2 MAXIMUM DGSE- 3.750-02 PetEM CRITICAL AGE- TEEN CRITICAL PATIStAY- FISM H 3 11.58 %

C6 60 11.05 %

CS 134 31.65 %

CS 137 41.50 %

T. BODY 9thXIMurt DOSE- 2.750-02 PWEEM CRITICAL AGE- ABULT CRITICAL PATISORY- FISM N 3 22.34 % ,

C5 60 5.56 %

CS 134 34.78 % >

CS 137 35.54 %

THYIISIO PGAXIPRM DSSE- 1.200-02 fgIEM CRITICAL AGE- C8't J CRITICAL PATletAY- SRI 98 tite l

[

M 3 68.28 %

C6 69 6.57 %

I 131 23.52 %

KIDPEY MAXIMUPI DSSE- 1.77D-02 PWIEM CRITICAL AGE- TEEN CRITICAL PAT 9904Y- FIS89 ,

N 3 24.47 %

C6 69 21.2% %

CS 134 21.33 %

i CS 137 30.05 % '

1

! Lt98G PAXIPRNE DOSE- 1.23D-02 DWIEM CRITICAL AGE- CMILS CRITICAL PATestAY- SRItetIts  ;

M 3 66.66 %

! CO 6e 6.41 %

1 CS 134 9.24 %

CS 137 13.78 %

i CI-LLI MAXIttet SUSE- 1.180-01 PWIEM CRITICAL AGE- ASULT CRITICAL PATIstRY- FISet I N 3 5.20 %

0 C6 60 6.74 X 1 fe 95 83.52 %

I l

l i

___ _ _ _ _ _ . _ _ _ _ . _ _ _ _ . _ _ _ ____ ___ . ~ . _. . _ _ _ . . . - . . . . . _

NCGUIRE LMIT t LIEUIO RELEASE 901-181 90 08/21/98 i

SKIN MAXIfem SUSE- 1.100-02 PWEEM CRITICAL AGE- TEEN CRITICAL PAT 99tAY- SettBIE C5 60 92.26 %

^

StBE PtAXIfRM 952- 1.029-01 PWEEM CRITICAL AGE- CMILO CRITICAL PATIDERY- FISM FE 55 5.95 %

CS 154 29.88 %

CS 137 61.80 % ,

LIVEQ ft4MIttM DOSE- 1.490-01 95 TEM CRITICAL AGE- TEEN CRITICAL PATIStRY- FISIt i

7.55 %

N 3 C5 6e 6.59 %

I CS 154 39.07 %

l CS 137 45.81 %

T. BSDY fthXI9tM OSSE- 1.090-01 PWlEM CRITICAL AGE- ASULT Cf.ITICAL PATietRY- FIS86 N 3 14.64 %

CS 134 45.17 %-

CS 137 3 7.73 %

i TNYIISIS tttXIttM DOSE- 3.238-02 fetEM CRITICAL AGE- INFANT CRITICAL PATfteRY- SRI 95LI95 .

N 3 65.56 %

I 131 35.37 %

KISDEY ftAXIfRM DeSE- 6.198-02 PWIEM CRITICAL AGE- TEEN CRITICAL PATIst4Y- FISSI s

N 3 18.15 % '

C5 69 15.97 %

CS 154 29.97 % -

CS 137 36.11 %

LLMB ftAMIPRM OSSE- 3.790-02 PWIEM CRITICAL AGE- TEEN CRITICAL PATISERY- FISet n 3 29.65 % l C5 60 ft.8% %

CS 154 18.86 %

CS 137 23.30 %

t GI-LLI teRXIfRM DOSE- 2.059-01 95 TEM CRITICAL AGE- ASULT CRITICAL PATIstRY- FISIE N 3 7.81 % i C5 68 8.98 %  !

IS 95 76.74 X 3

l i

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__ .m____________________ _ _ _ _ - _ _ , _ . _ _ _. -- ... . . . . . _ . . . . . . . . - - . _ , _ . . _ .

lei to NEW PACE AND Pktil IETUPN NCGUIRE NUCLED $1Ai!~3 UN11 E DA010ACiltE EFFLUENT FELE6$El E, ATE OBl!!I90

31. AIP904NE RELEASE 5 YEAR ' 1990 UNITl lli Oft thD Dit $ATCTAL

1. TOT AL N06LE CAltl cut!El 1.30E+02 1.21E+02 2.11E402

2. Tb7AL HALOCENh CURIEl 3 06E 04 1.BSE-04 4 9PE-04

3. 701&L Pati!CULATE CLCll DETA-GAPmA CURIES S.C7E-05 3.60E 05 8 67E 05 4 10fAL ft!!!Ui CURIES 4.07E400 1.91E400 S.9 bet 00

5. 'OTAL PARTICt' LATE Ghull ALPHA ACT!Vlif CURIEl 0.00Ef00 0.00E400 a 00E+00

6. P AXIMUM N3BLE CAS LELE45E IATE UtlllEC 1.60E403 1.60Ef03 1.60Et03

7. RA010NUCL10El DELEASED CURIES pal'f!CULATEl NA 24 0.00Ef00 2.76E-09 f.76E-09 CL 38 0.00Ef00 1.26E-t9 1.26E-09 K 80 2,0PE 05 B,83E-07 2.06E-05 00-58 2.16E 05 n.00E400 2.16E-05 CD 60 5.8PE 06 2.64E-0$ 3.17E*05 99 82 7.15E-09 4.60E-09 1.17E 08 88-B8 8.3tt 07 1. 7'JE-06 t.61E-04 iB 89 5.95E 08 0.00E400- S.8SE 00 Sk 90 E.42E 07

. 73E 07 1.0tE 06

• 0-99 6.09E-09 0.00E+00 6.09E-09 TC 99M 4.ADE 09 0.00E+00 4.40E 09 Cl 13 6.79E-09 8.94E 11 6.88E 09 Cl-136 1.39E 09 0.00Et00 1.89E-09 C$-137 1.5tE 08 6.51E 06 6.53E 06 C5 138 1.36E-06 1.41E 07 1.60E 06 PA*139 1.59E-07 0.00E400 1.59E-07 30 t14 7.97E-07 4 t!E 08 8.39E 07 HALO;tN5 I-131 1.53E-04 2.$2E 05 1.79E 04 1 132 8.21E-05 3.9PE-07 1-133 8.25E-05 6.70E-05 1.57E-04 .2.24E-04 1 134 1.45E-06 1.68E-07 1-135 1.6ft 06 E.20E-06 2.55E-06 4.75E-06 CASEl AD 41 2.04E-01 7.67E 01 9.61E 01 KR 95 6.61Et00 9.3FE400 1.60E601 TR-85M 0.37E-02 2.18E-01 3.01E-01 FR 87 1.70E-02 4.94E 02 6.63[ 02 tii-88 7 84E 02 2.47E-01 3.26E 01

.IE-131M 1.04E+00 1.05Ef00 2.09E 400 XE 133 1.20E402 1.06E402 2.tSEf02 1E 13M 1.16Ef00 9.6BE-01 2.13Ef00 NE-135 1.3 bet 00 3.04Et00 4.4ftf00 '

XE 135M - 7.15E-03 3.27E-03 1.04E-02 I tE-139 1.61E-03 0.00E400 1.61E-03

R Y

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AS DOSE 001 4 90 90 MLEASE SEIGHTED 91ET REPSItT StretMtY 06/23/90 Y

AT O.50 MILES E IODINE, PARTICULATE, Ate TRITItSt EXPUSUPE StretARY:

MAXIMUM ORGAN - TMYRUID CRITICAL AGE - CHILD CRITICAL PATI #4Af - VEGET 3 79.04%

f1AXIMUPt ORGAN DSSE = 1.52E-02 MILLINEM N 3 46.71%

I 131 51.50%

)

.e

.e

< - ~ ._. - - - . . ~ - - _ _ - - _ . _ _ _ _ _ . _ _ _ - . . . - - _ . - - - -

MCGUIRE tMIT 2 GAS DGSE 091-181 90 RELEASE MIGHTED MET REPORT SLfMARY 08/21/*0 SPECIAL LOCATIt36 AT 0.50 MILES tee 2

NOBLE GAS EXPO 5URE:

BETA AIR DOSE = 1.83E-01 MILL 2 RADS GAtMA AIR DOSE = T.13E-02 MILLIRADS TOTAL BODY DO5E = 4.34E-02 MILLIREM TOTAL SKIM DOSE = 1.25E-01 MILLINEM ER 65 0.27% ER 85 11.33%

F.R 88 7.39% ER 84 3.54%

XE133 65.10% XEI53 63.68%

XE135 11.44% XE135 10.53%

AR 41 13.94% AR 41 7.72%

f f

e G

O v ~ , . , . . . - - . - , - - . - - -

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O k r r *!

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d

MCGUIRE LMIT 2 GAS DOSE 001-181 90 RELEASE M!EIGHTED fET REPtPtT SUPMARY OEVZI/90 SPECIAL LOCATION AT 0.50 MILES fedE MtBLE GAS EXPOSURE:

BETA AIR DOSE = 4.26E-01 MILLIRADS GAPMA AIR DO5E = 1.53E-01 MILLIRADS TUTAL BODY DOSE = 9.18E-02 MILLINEM TOTAL SKIN DtTA = 2.75E-01 MILLIllEM RR 85 0.28% KR 85 11.49%

RR 88 5.10% RR 88 2.34%

XE153 75.16% XE131 70.59%

XE135 8.8Z% XE135 7.78%

AR 41 S.93% AR 41 4.78%

5 I

l MCGUIRE (MIT 2 GAS DOSE 001-181 90 RELEASE MIGHTED NT REPORT SUPMMtY 08/21/90 SPECIAL LOCATION AT 0.50 Pf1LES E IODINE, PARTICULATE, APS TRITItM EXPSSURE SLRetARY:

MAXIMUM ORGAN - THYROID CRITICAL AGE' - CMILD CRITICAL PATittAY - VEGET 3 75.75% .

MAXIMLM (RIGAN DOSE = 2.11E-02 MILLIREM M 3 55.82%

I 131 40.56%

l

! t l

I SUPPLEMENTAL INFORMATION y, - ~

5ET 10 TJ OF NEN PACE ggiggN,7g EFFLUENI AND WA5ft 015i05AL SUPPLEMENTAL IPFD%AflDN TEPDRI t4TE: SB12! lac PERIDC COVERED. STAti 3AT e 001 510P DAY

• 181

1. RECULATCRT LIMIil A. ND9Lt CASES

• AIE DO$E 9. LIDUID EFFLUlk15 - D05E i 1, CALENDAR StiARTER - CAMMA 00$E = 5 MRAD 1. CALENDAR QUARTER - 13f AL 80DT 00$E a 1.5 MDEM

2. CALEN0AR SUAKTER - FETA DOSE e 10 MFAD 2. CALENDAR CJARTER - ORGAN DD5E

• 5 MREM I

3. CALENDAR TEAI - CAMMA 005E = 13 MRAD 3. CALENDAR TEAR - TOTAL BDDT 005E a 3 MDEM >

4. CALINDAR TEAP - BETA (OSE = 20 MRAD L CALENDAR TEAR - ORCAN DO5E * . la MEM C. 10 DINE - 131 AW) 133, TR!fluM, Pati:CULATES ii/T 1/219 DATS - CRCAN [OSE

1. CALENDAk CUARTER a T.5 nREM

2. CALENDAS TEAR a ]$ NREM ,

II. PAXIMLM PERMI55ftLE CONCENTRefl0N5 I A. GA51005 EFFLUENTS

• INFORMAfl!'N FOUND IN 0FF5!IE DOSE CALCUL41104 MMUAL B. LIOUID EFFl.UENT5 - 14FDPMAfl0N FOUND IN 10CFt20, #DPENDIX B TAELE II, COLUMN 2

!!! AVERACE ENERCT - N01 AtrL!CALLE

!Y. MLA5DfitMENIS AND ADD 0011MAi!CN5 0F TOTAL R4010ACT1Ylif INFORMATION FOUND IN OFF51TE 005E CALCULAi!0N MANUAL Y. $AICH R! LEA 5El A. LIQUID EFFLUENT ,

1. 4.00Ef02 e TOTAL NUMBER OF BATCH EELEASE5 2, 2.74Ef05

• TOTAL T!9EIMt.... FOR IATCH bCl!ASES.

3. 1.06Ef04

• MAXI A iIMEtMIN.1 FOR A BATCH PELEASE. .

. 6 T!Ef02 e AVIPACE TIMElMIN I FOR A FAICH PELEASE.

5.1.00Ef 00 m MINIMUM TIMEtMIN.1 FOR A BATCH MLEASE.

6.1.39Ef 06

• AVERACE DILUf!0N WATER FLOW DURING KELEASEl(CFM).

B CA5EDU5 EFFLUENT-

1. 9.50Ef01 = TOTAL NUMBER SF $ATCH RELEASE 5.

2. 4 iSEf 05

• TOTAL flMEtMIN.I FCR BATCH RELEASES.

3. 2.97Ef04 MAXIMUM f!MEtMIN.I FOR A 6ATCH RELEASE.

4. 5.21[f 03 s AVIPACE f!ME(MIN.I FOR A BliCH RELEA$E.

5. 2.00Ef 00 s MINIMUM 11MEtMIN.) FOR A BATCH RELEASE.

VI. APNCRMAL RELEASE 5

4. LIQUID i

1. NUM0ER OF RELEASE 5 m

2. TOTAL At;!Ylif PELEilf@6tl0fillI~ ,,Q............

B. CASE 005 1 NUMBER OF RELEASE 5 d M 2.TOTALACT!VlifRELEi5l0lf0 ele 5i'...'../.)..........

1

SUPPLEMENTAL REPORT PAGE 2 MCGUIRE NUCLEAR STATION Values represented by "0.00E+00" within the body of the ,

semi-annual and/or annual report are below the minimum detectable limits of the McGuire counting systems. Typical MDA's for the McGuire counting system's are listed below: ,

ISOTCPE ENERGY (Kev) AVERAGE MDA Licuid XE-133 80 6.0E-8 CE-144 133 1.2E-7 KR-88 196 1.7 E-7 XE-135 249 2.3E-8 KR-87 402 2.5E-7 CS-137

• 661 2.6E-7 MO-99 778 4.3E-7 MN-54 834 2.2E-8 N-65 1115 4.0E-B CO-60 1332 4.4E-B Gas XE-133 80 2.5E-B Kr-85m 151 1.0E-B-Xe-131M 163 3.3E-7

, Kr-BB 196 4 .7 E- 9 l Xe-133m 233 7.9E-8 i Xe-135 250 9.5E-9 .

Xe-138 258 G.3E-6 l

Kr-87 402 4.7E-8 Kr-85 514 2.5E-6 Xe-135M 526 1.9E-6

'Ar-41 1293 3.6E-8 l

l

s M

SUPPLEMENTAL REPORT PAGE 3 I MCGUIRE NUCLEAR STATION T1.e estimated percentage of error for both Liquid and Gaseous effluent release data at McGuire Nuclear Station has been determined to be 131%. This number was derived by summing the following individual estimates of errors:

1) Flow rate determining devices = 113% '

2) Counting error = 115%

3) Sample preparation error = 1 3%-

i

5(1 TO 1"D C7 E N PAGE AND PRESS AET W N MC8UIRE NWClint 514f17 4M104CT!K EFFLUENT KLEASES TE.*21990 -

60121190 PER! 3 C0Ythtt: 511.~.1 041 e est li.? DAT e III TYPE C0YEBED: MNSCCW

!. L10U10 REttA5tl UN!il Pt*100 COMED TEAR 10 CTOP

1. C8055 RA010ACT!v!Ti A. TOTR RELEAlt CURIE 5 1.54E-63 1,54E-03 '

t. TR!T!UM A. TOTAL RELEASE CURIE 5 1.14E464 1.14E666

3. O!550LVED N00LE CAltl A. 10i n RELEASE CURIE 5 0.00t444 0.tttt06

4. R PHA ACitt!!T A. TOTE RELEAlt CURlt$ 6.pettet 6.ettt04 0010U tent TK 150 TOPE LI5ffli/N1

' $. B40!0NUCLIK5 C0-44 6.29t-04 6.26t 94 C5-134 a.soE-04 3.66t-64 C5 131 5.41E-04 S.41E-04 TOTAL VOLUME O!5CNAACED (CAL 5.1 4.4ffiti 4.47Ett7

$UMRAAT COMPLETE

_.. INAs = . . . . . . . . _ . - . . . . . . . . . . . . . _ _ _ . - . . . . . . _ . . - . , . . --.

MCGUIRE CCW DOIE- 1 Si SEMIANNUAL 1999 RELEAIES- 8/21/99 901/181 66600010

!!!N MAXIM D03E 1.29H5 MREM CRITICALAGE- TEEN CRlilCALFATWAY- IHORE ,

B0NE PAtt u D0!E- 1.660-03 MkEM UTICAL AGE- CHILD CRITICALPATWAY- Fl!H LIVER hAXIG D05E- i.60H3 MREh CR!ilCALAGE- ADijLT CRITICAL PATWAl- FIIH T. 30DY MAXIM DOIE- 1.23H3 MREM CRITICALAGE- ADULT CRITICALPATWAY- Fl!W THYR 01D MAX 12 DGIE- 3.31H4 MREM CRITICALAGE- CHILD CRITICALFATWAY- DRIRING KIMEY MAXIMUM DOIE- 7.26H4 MREM CRITICALAGE- CHILD CRITICALPATWAY- FIIH i LUNG MAXI M D0JE- 4.73 H 4 MREM CRlilCALAGE- CHILD CRITICAL PATWAY DRINKING GI LLI MAfiCM DOIE- 3.43H4 MREM CRli!CALAGE- CHILD CRITICALPATWAY- DRINKING i

l l

l i

i T ~

Attaclunerst #1 ,

NcGUIRE NUCLEAR STATION SOLID RADIOACTIVE WASTE S111PPED TO A DISPOSAL FACILITY REPORT PERIOD 01/01/90 TilROUGH 06/30/90 i I

Number of Number Waste Cont. Burial Volume Total Types of Waste ShippM Shipments containers class Type (ft ) (m ) Ci Waste from Liquid Systems (A) Dewatered Secondary Resina 3 8 AU STC 1659.2 46.98 0.0345 1 B llIC 83.4 2.36 35.16 (B) Dewatered Bead Resins 1 i (C) Evaporator Concentrates 0 0 N/A N/A 0 0 0 7 31 2AS,4C llIC 387 10.96 33.25 (D) Dewatered Mechanical Filter 25AU STC 1 2 AS IIIC 76.6 2.17 '2.352 (E) Dewatered Demineralizers (F) Solidified (Cement) Oils,.

Acids, Sludges 0 0 N/A N/A 0 0 0 (G) Dewatered Secondary Bead 1 1 AU STC 207.4 5.86 0.0101 Dry Solid Waste (A) Dry Active Waste (compacted) 0 0 N/A N/A 0 0 0 ,

3- AS 30.6 0.87 2.616 Dry Active Waste (non-compt) 1. IIIC 10* 12* AU STC 2230.4 63.16 2.0 Dry Acti a Maste (brokered) 0 0 N/A N/A 0 0 0 (B) Irradiated Components TOTALS 24 58 ---- ----

4674.6 132.4 75.42 0 /*cGuire shipments for processing.

Attschment #2 Pag) }, of 2,

SUMMARY

OF MAJOR RADIONUCLIDE COMPOSITION Type of Wastes Radionuclide  % Abundance

• j

1. Wastes from Liquid Systets

( A) Dewatered Secondary '.esins Mn-54 0.97 (Powdex) Co-57 0.02 Co-58 0.46 Co-60 4.96 '

Sb-125 0.44

.Cs-134 3.10 Cs-137 4.31 C-14 0.22 Fe-55 43.93 Hi-63 2.50 H-3 38.09 Ce-144 0.22 i 1-131 0.17 Hb-95 0.25 Zr-95 0.13 Ru-106 0.'17 Sn-113 0.02 Zn-65 0.03 -

(B) Desatered Bead Resins Co-60 37.78 (Primary) Co-58 4.31 Co-57 0.16 Mn-54 5.02 Cs-134 7.37 Cs-137 1 5 . 11i Nb-95 0.41 Zr-95 0.28 Sb-125 1.22 C-14 0.19 Fe-55 11.22 Ni-63 16.77 Sr-90 0.05 Cm-242 4E-4 Pu-241 0.01 ETRU 1E3 To-125m 0.04 (C) Evaporator Concentrates (None Shipped This Period)

(D)~Dewatered Mechanical Filters -Mn-54 3.27 Co-58 3.65 Co-60 33.33 Nb-95 1.30 Cs-137 1.06 Ce-144 2.43 C-14 0.02 ETRU 0.01 Pu-241 0.72 Ni-63 4.87 Fe-55 44.68 Sr-90 0.01 Cm-242 0.03 Ag-110m 1.36 Ru-106 2.15 Sb-125 1.10

. 1 Attcchment #2 pig 3 2 of 2

SUMMARY

OF MAJOR RADIONUCLIDE COMPOSITION (E) Dewatered Domineralizers Mn-54 6.07 (Vendor) Co-57 0.20 Co-58 1.42 Co-60 51.83 Ag-110m 0.18 Sb-125 0.69 Cs-134 0.30 Cs-137 0.60 C-14 0.26 Fe-55 15.41 Ni-63 23.00 Sr-90 1.8E-3 Cm-242 1.73E-5 Pu-241 4.22E-4 ETRU 4.15E-5 Te-125m 2.44E-2 (F) Solidified (Cement) Acida, Oils, (None Shipped This Period)

(G) Dewatered Secondary Bead Resins Mn-54 6.58 Co-58 1.87 Co-60 5.28 Sb-125 3.31 Cs-134 18.51 Cs-137 26.52 Nb-95 0.18 Zr-95 0.24 I-131 0.09 Fe-55 31.57 Ni-63 5.38' Sr-90 0.35 Te-125m 0.13

2. Dry Solid Wasto (A) Dry Active Waste ETRU 0.01 Sr-90 0.03 Mn-54 5.36 Co-58 34.83 Co-60 31.95 Cm-242 0.01 '

Cs-137 0.84 C-14 0.02 Ni-63 3.36 Fe-55 23.29 Pu-241 13.30 (B) Irradiated Components (None Shipped This Period)

g ,

, s-August 8, 1990-MEMORANDUM TO FILE

• i

Subject:

McGuire Nuclear Station Inoperable. Instruments Exceeding i Tech. Spec. Limits During the timo frame from January 1, 1990; to June 30, 1990, there were no~.

Tech. Spec. related offluent monitoring instruments out of' service greater,than i the Tech. Spoc, limits for inoperability.

f$b K.L. Murray.

Scientist Radiation Protection '

McGuire Nuclear Station l- KLM/ah '

cc: J.W. Fostor.

D.C. Britton .

W.F. Byrum-Semi-Annual Report I

9 1

, , - - ., , u / w- a _ , -,-- - - - - -

. y e

. . August 8, 1990 MEMORANDUM TO FILE s

Subject:

McGuire Nuclear Station I-131 Activity Detected on the l

, -i WT (Waste Treatment) Pond OH 04/04/90 0 1400 a WT pond sludge sample detected I-131.

wookly WT offluent samples did not. reveal any I-131 activity. Since no other A review of'the- ji nuclides were detected, an investigation into the source.was initiated.

It was' revealed that a contract canteen service's worker from 4-C's (Barry Hinson) had ingested a medical dose of I-131. 'A body burden analysis was performed on Mr. Hinson and I-131 activity-was detected. Mr. Hinson continued j to use the restrooms 'at McGuire as usual, and all restrooms at McGuire discharge to the NT pond for treatment. Since no other nuclides werc detected, other than 1 I-131, the. Hinson is the most probable source of the WT pond activity. . '

i Since the sourc'o of I-131 activity was due to a medical exposure and not a product of McGuire, the activity will not be accounted for in the McGuire effluent totals.

i

. g, )

K.L. Murray- je ,

, Scientist .

Radiation Protection McGuire Nuclear Station KLM/ah cc: J.W. Foster D.C. Britton

' Semi-Annual Report.

4 4

+

+

ei April 5, 1990

-i HEHORANDUM TO FILE

Subject:

McGuire Nuclear Station WGDT "E" Leak On 02/16/90 On 02/16/90 at = 1210, WGDT "E" had a slight leak of = 6 psi over a period of thirteen (13) hours. The count rato on 1 EMF 36(L) went'from a background reading -

of = 40 cpm to = 80 cpm during the release. This slightly increase in gaseous activity released did not exceed any Tech. Spec, limits. ~

~

The activity released during this event was accounted for at the first of. March when the procedure, Hp/0/B/1003/01, Unit-Vent Calculations, was performed.

This memo will be placed in the semi-annual effluent report for 01/01/90 to 06/30/90.

~ '

K.L. Murray ,

Radiation protection Scientist-McGuire Nuclear Station M

cc: J.W. Foster.

W.F. Byrum D.C. Britton f

4 '

a 4

4

August 8, 1990 MEMORANDUM TO FILE.

Subject:

McGuire Nuclear Station Wasto Gas Release Through the Unit 1 Vent On 06/26/90'at approximately 2130, Chemistry activities while manipulating a wasto gas compressor resulted in an inadvertent release of noble gases.vinithe Unit 1 vent.' i The releaso occurred over a thirty (30) minuto period and resulted in-a total release of 0.715 ci of noblo gas. This release did not excoed any Tech. Spec.  ;

limits. '

MPC calculations are based on the actual 1 EMF 36(L) readings during the release period. Tho X/Q valoo used is the highest average X/Q from McGuire Offsite Doso Calculation annual (ODCM).

MPC Calculation:

• 250 mrem / year .

3 (882 mrem /yr/pci/m ) (7.2E-5 sec/m ) (472) (7.9E04_cfm)

=

-(1.06E-4 pC1/ml)'(2.66E7 cpm /pCi/ml) = 2.8E3 cpm (IEMF36);

Where:

250 mrem /yr = dose rate at the sito boundary that is equivalent to 1 MPC 882 mnem/ year = (3) (294 mrem /yr/pCi/m ,-total body dose factor for Xo-133

-from the McGuire ODCM.

3 7.2E-5 sec/m = X/Q.valuo 472 = conversion factor in ml/ftE sec/ min-i 7.9E-4 cfm = actual Unit i vont flowrate during1the event l

,'i t

W sto G:s Rsicans August 8, 1990 Pago r2- #

• Thoroforo, from the above calculation,;a count rato on IEMF36(L) of 2.8E3 cpm = 1 MPC at the sito boundary

. Using the above value and the highest one hour average, 1 EMF 36(L) count rate during the ovent the highest MPC value is:

152.5 cpm = 0.054 MPC 2000 cpm This noblo gas activity was included in the normal offsite dose calculation for the month of June 1990.

M-K.L. Murray Scientist Radiation Protection'  ;

McGuiro Nuclear Station j

(

Wi[ahTUi??

cc: J.W. Foster D.C. Britton '

W.F. Byrum D.L. Clino - i Semi-Annual Report l

3

' l,

)

i 1

i

.i k

1

---.----.-.--.A

i~ ,

July 18, 1989 i

MEMORANDUM To: Jeff Foster

Subject:

McGuiro Nuclear Station  !

Land Use Census ,

Technical Specification (3/4.12.2 " Land Use Census") requires the land use census to be completed annually. Tech.-Spec. 3.12.2 states that within a 5 mile radius and in each of the 16 meteorological sectors the nearest-milk animal,-the nearest residence and the nearest garden be identified.

Technical Specification 3.12.2(a&b) require a comparison of the milk animal (s),

and garden's potential dose to the dose calculated at the current Radiological Environmental Monitoring Sample (REMP) Locations. If the dose of the census ,

identified location is 20% greater than the current sampling location, reporting- l la required. Technical Specification 3.12.2b provides guidance for reporting.  !

i Dose calculations were performed on locations identified by land use census.

Many of these calculations indicated a 20% or greater difference between Land Use Census Location and REMP Locations for milk animals and gardens.  ;

The owner's of the milk animals and gardens identified in the 1990 Land Use Census were interviewed by the Applied Science Center personnel to see if the milk is used for human consumption, and if the gardens are irrigated, and if the owners are willing to participate in the Radiological Environmental Sampling Program (RFMP). One of the irrigated garden owners is interested in participating as shown on Attachment 1. Attachments 1 & 2 give explanations why the rest of the locations will not be added to REMP. All current REMP j Sampling Locations will continue to be sampled. '

. sd .

J.S. Pope Assistant Scientist Radiation Protection'  ;

'McGuire-Nuclear Station 1

JSP/ah l attachments cc: W.F. Byrum l$$ W.Muk?a5 ]

Semi-Annual Radioactive Effluent Report a

re utgygggyp3

• . . Page 1 of 2- .,

, July 6, 1990 e Memo to: Jill Pope Radiation Protection  :

McGuire Nuclear Station

Subject:

1990 MNS' Annual Land Use Census File No. MC-778.00 Attached are the results of the-1990: Land'Use Census for ,

McGuire Nuclear Station. The census was completed May 18,  !

3990.

There are several milk animals and irrigated gardens located i in sectors with high D/Q's that were not used to collect j samples for the 1990 Radiological Environmental Monitoring

. Program (REMP). All'the respective owners at these locations  ;

have been questioned to determine if.they were interested in in providing Duke Power Company samples for McGuire's REMP.

Below are the results of this survey, ,

Goat - 1.8 miles E - The milk produced at Eddie Thornburg's

~

residence is not used for human consumption.. j

~

Goat - 1.8 miles SSE - The milk produced at Rae Howell's S

residence is not used for human consumption. .

Cow - 1.5' miles SE - Jim Carmichael'is unwilling to participate.

Cow - 3.3 miles S - The~ cows in this sector belong to David Kidd and are not milked for' human consumption. However, i he does have cows on his farm in the SSE sectorLwhich we -I obtain samples from.

Trrigated - 2.5 miles N11E - James Harrelson has La small garden j Garden which he feels only provides'enough-for his  !

family. He was not interested in participating.

Irrigated - 4 miles NE -

John Beard was not interested in l Garden participating in the program.

Irrigated - 2 miles NW - Mr. Nixon at Nixon Farms was not Garden growing strawberries this year, nor wasEhe j interested in participating in the past.

5 Irrigated - 3.5 miles NNW - Mr. Lanier was not interested in Garden participating in-the program.

A new irrigated garden was found during this census. It is

~

i located 4.9 miles North. The garden is owned by Elbert Brewer at Rt 6, Box 84-H, Mooresville, N.C. on.. State road s 2160. Sampling at.this location will begin in August, 1990. .

a

. Pa e 2 R.S. Jones-

- Supervising Ocientist Health & Radiological Projects cc: J.W. Foster M.L. Birch J.H. Schulte P.S. Wingo

.--u .-

.. Attachment'2 Pagt lio. : 1 101/18/90 LAND USI CINSUS CATA C0HPARISONS

!!CIIDING THE INVISt!GATION LlHIT ,

R.I.M.P. RIMP RIMP MILIS RIKP L.U.C. L.V.C MILES L.U.C PIRCINT- DATI i IAXPLI SAMPLI -HIT. TROM D/Q SAMPLI: XIT. IR0X D/Q D!!I. OT s

-POINT TYPI SICTOR PLANT VALUI TIPI SIC 701- PLANT VALUt- LUCf Dl!CRIPTION DAV!NPORT DESIDINTS GARDIN INI 2.5 ,9.80! 10 f CARDIN NNI 2.4 3.788 09 285.1 - 05/18/90 DAVINPORT RESIDINTS GARDIN -IN! 2.5 9.801 10 tGARDIN $1 0.6 2.63E 08 2585.7_ 05/18/90 e WILLIAMCOOKDAIRY HILK,00W g 2.3 9.76I 10 4 MILK,00W SI 1.5 2.101 09' 116.6 ,05/18/90 KID DAIRY HILK,CCW $$1= 2.8 5.(2I 10 # HILL,00W SE 1.5 2.70Z 09= 398.2 ' 05/18/90 HI51R1 COOK DAIRY HILK,00W- ESI 2.8 6.181 10 N HILK,C0W - SI 1.5 2.701 09 336.9 05/18/90 DA'lINPORT RISIDENT! GARDIN _ INI~ 2.5 9.80! 10 $ GARDIN S$! 0.8 1 (1!48 1400.0 '05/18/90 WI!LIAN COOK DAIRT KILK, COW  ! ' 2.'3 ' 9.76I 10

• NILK,00A7-SSI 1.8 1.648 09 ~68.0 05/18/90 I!D DAIRT MILK,00W SSI 2.8 5 (2110

• XILK,G0AT SS! 1.8 1.6(E 09 202.6: 05/18/90 HIN!!Y COOK DAIRT HILK, COW tst 2.8 6.18I 10

• MILK,00A7 SSI 1.8- 1.6(I 09 165.1 05/18/90 DAVINFORT RISIDINTS GARDEN INE 2.5 9.80I 10 # GARDIN $!W 2.4 2.061 09 110.2 05/18/90 DAYINPORT RISIDINTS GARDIN ,

INI 2.5 9.801 10 $ GARDIN- WSW 0.1 3.101 08 3615.5 05/18/90 DAVINFORT RISIDINTS GARDIN INE 2.5 9.80! 10 $ GARDIN V 0.6 1.101 08 1024.5 05/18/90 DAV!NPORT RISIDINTS GA2 DIN EN! 2.5~ 9.808 10 4 GARDIN S 1.2 8.921 09 810.2 05/18/90.

BRIVIR GARDIN GARDIh N 4.9. 5.26! 10 4 GARDIN $ 1.2 8,92I 09 1595.8 05/18/90 BR!WIRGARDiN GARDIN N (.9 - 5.261 10 4 GARDIN  : 1.2 8.921 09 1595.8 05/18/90 KI D DA!!! MILK, COW SSI ~2.8 5.(2I 10

• XILK,COM S 3.3 '6.761 10 21.1 05/18/90 DAVINPORT RISIDiNTS GARDIN- ENI 2.5 9.80! 10 A GARDIN N- 2.7= 2.083 09  !!!.2 05/18/90 3RII!R CARDIN GARDIN N 4.9 5.261 10 W GARDIN N 2.7 2.081 09 295.( 05/18/90 BR!WIRGARDIN GADIN N (.9 5.263 10 t GARDIN' N 2:1. 2.081 09 295.4 05/18/90 DA'i!NPORT RISIDINTS GARDEN INI - 2.5 9.80! 10 + GARDIN E 0.1 2.09E 08- 2034.7 05/18/90 l BR!iiiR CARDIN GARDIN N 4.9 5.26110 A GARDIN 'I 0.7- -2.091 08~ 3817.2 05/18/90 l K!IDDAIRT HILK,00W $3I 2,3 5',(2r 10 tiHILK,00W . I 2.3 9.16110 80.1 05/18/90 I

HINIRY COOK DAIRT NILK,00W IS! 2.8. 6.181 10 C HILK,C0W -  ! 2.3.-9.76310 51.9 05/18/90 VI'd!AM CC0K CAIRY HILK,00W :I 2.3 9.16I 10

• MILK,G0AT . I 1.8 1.82! 09 186.5 ~05/18/90 i KI D CAIRY KILK,CCW S$3 2.8 5,(21 10

• HILK,00A7 I 1.8 1.821 09 235.8 ~ 05/18/90 H!NIRT COOK DAIRY HILK,C0W ISI 2.8 6.181 10-* XILK,G0AT I 1.8 1.82E 09 194.5 05/18/90 DA7?NPORT RISIDINTS GARDIN INI 2.5 9.80! 10 4 GARDIN ' !!! ' O.8 l1.641 08 1511.6 05/15/90 ERIVil GARDIN GARDIN N (.9 5.26I 10 4 GARDIN . ISI 0.8, 1. 6(t_ 08 3025.5 _05/18/90

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