ML20059E246
| ML20059E246 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 06/30/1990 |
| From: | Tucker H DUKE POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9009100105 | |
| Download: ML20059E246 (38) | |
Text
{{#Wiki_filter:< . Il I Duke lwr Company litt B Twur P O Bat 33198 %ce hesident Ctaarlotte, N C ?R242 Nuctrar Production (701)373 4S31 DUKE POWER August 29, 1990 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555
Subject:
Catawba Nuclear Station, Units 1 and 2 Docket Nos. 50-413 and 50-414 Semi-Annual Radioactive Release Report Gentlement Pursuant to Catawba Nuclear Station Technical Specification 6.9.1.7. please find enclosed the Catawba Semi-Annual Radiological Environmental Operating Report for the period from January 1990 to June 1990. Attachment i contains information regarding radioactive effluent releases. Attachment II contains information regarding solid radioactive waste. Attachment III contains inforn tion regarding the inoperability of certain effluent monitors during the toporting period. Attachment IV contains Revisions 5 and 6 to the Catawba Specific PCP. Control Copies 26-31 have been sent to the NRC Document Control Desk. Control Copy 22 of the revisions has been sent to Region II. No changes to the Catawba Nuclear Station Offsite Dose Calculation Manual were made during this reporting period. Very truly yours, l mg Hal B. Tucker Mull /61/lcs xc Mr. S. D. Ebneter Regional Administrator, Region II U. S. Nuclear Regulatory Commission 101 Marietta St., NW, Suite 2000 l Atlanta, Georgia 30323 . i L Mr. W. T. Orders NRC Resident Inspector ! Catawba Nuclear Station ! 900NSOO'1d5 900630 PDR ADOCK 05000413 R PDC: u
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i j- CATANDA NUCLEAR 51AT10N L411 1
.. R4010ACf!WE (FFLutNT ttLIAlti ;
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- 00I23190
,li.(10UID REL!Altl YEAR : 1990 UNiil - lli OTR t4D OTA Sulf 0TAL
- 1. CR0$l 840!DACTIVlff A. TOTAL RELEAlt CUR!tt 5 21(41 f.37t*00 2.99t+00
- 9. AVIDAGE CDNCENTRATION RELEAlt0 UC11ML 2 38(48 6.50148 4.95t 48 i t.. MAXIMJM CONCENTRAi!DN RELLAlt0 UCIIML 1.37t47 1.04t-0t 1.08146 ;
' 2. 1DlituM !
.A TOTAL RtLEAlt- CURIEl 9.701401 5 6ff401 1.44E+0! i
- 9. AVERACE CONCt4TRA110N RELEAl[0 UCIIML 3.97t46 1.56t46 f . 46(46 ;
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3 Olll0LVED NJf'Lt cal [$ A. TOTAL RELIA 5t CUR 1[l 1.91t42 1.14t it 3.04t42 1 9, AVERACE CONCIN1RA!!0N l'tttAl[0 UClfML 9.71t 10 3.ltt*10 5.28t-10 ,
- 4. CR0ll ALPHA ACTIVITY A.. IDTAL littAlt CURill' 'O.00t600 0.00f H0 0 00tH0' >
- B. AVERAct CtNCENTFA110N RELLASID UCllML 0.00t600 0.00100 0.00Et00 c
'2 5, 40LUME OF L10JID bAlf t 10 tilCHARCE' . fANAL LITERl 7.69t H7 - U.09tH7 1.58tHB ?
- 6. V3LUPI 0F DILUTION bAl[D LlitR$ ffAt410 3.64tt10 $ eattle l 7 RADIONUCLIC[$ RELLAlt0 CURitt Io - !
. El 7 2.24t-05 d.00tH0 t 24(45
- l'18 1. 24E 45 6.33E 05 130t43 NA-24 9 ptt-05 . 3.40f 46 9.20t45 CR41 2.49E 02 2.49t43 - f.7tt42 MN44 7.10t-03 1.34E43 ' O.44t*05 0 Ft45 3.06t 01 2 33tt00 2.64EHO ;
FE49 1.3CE-03 1.54E 44 1.46( 4 3 s C047 2.16E44 3.54E-05 f.51144 i !- 0048 ~ 7.ht-02 9 15[-03 8.20t42 ' 4 C0-60 316E42 3.93E43 3.55E42 IN 3.29I 4 5 1,7tE45 . 5. 00t45 , RB48 - 2.61t45 4. 94E46 3.10t45 1R49 4.tet 05 0.00tHO 4 20t-05 , 50 90 6.9tt 46 0. 00t H0 6.9tt46 - + 50 97 - 2.77E44 3.77f 46 't $1[-04 i~ !' 7R-95 1.49[ 4 3 3,95t 04 1.09f 03 IR 97 1.22E44 0.00tH0 .- 1.22t44 NE-95 2.88E43 7.41t44 3.Itt-03 i
. AB-97 ~ 1.91[ 4 3 5.54! 4 5 1,9(E i
! h0-99 1.90t45 - 0.00[tH 1.90E-05' . IC 9H 4 86E-04 3.48t 05 5 !!E44 RU 103 2.20[ 4 4 f.74t45 2.47E44 : AC 110M 7.33144 1. NE-( 5 7.47E44 D CD 115 0.00 tite 9.ptE47 9 BN47 H 1431- 2.70E 03 3.49E44 3.05t 03 1-132 2.50t-05 0.00tHO t.50E 05 - ; l 133 1.rtt44 1.74f 05 1.39E-04_ , :
~ 50 !!t 2.99t 04 2,08t45 3.20E44 !
$9-124 2.09t43 2.56t44 2.35t43 I i: 19 125 1.89t 02 5.38t43 - 2.4tt42 - >
'$N-ill f.05E44 8.54E45 2.90E44 -
TI 13tM t.13t-05 0.00tt00 2,13E 05-Cl 134 1.90f 43 1.69t44 3.97f 43 Cl 136 7 SIE45 0 00tH0 7.81t 05 Cl 137 2.56t 03 3.22t44 2.00E43 ; Cl 130 1.96E-02 5.16t43 2.40E-02
.PA 140 1.56E45 0 00tHe 1.56C45 ? '
LA 140 1.08t 03 1.2tE c5 1.t91 03 CC-181 0.48E 06 0 00tH0 P.44t-06 fC 144 2 79t-05 0.00EH0 t 79E-05 blB7 ' 1.65t-04 0.00EHO 1.05t44 ; B1414 3 9tt45 5.65E46 4.39t 05 .i
, ?B414 5.01E-05 7 t'E46 5 7aE-05 AC423 1.2t(46 0.00EH6 3.22t 06 TH4tl 7tE-02 1.16143 1.63E42 69479 1 '3t44 0 00t450 1.23t*04 >
ll !!6 1. M -64 0.00EH6 1.37t-04 ER 95 1.19(4a 0.HtHO 1 Ht43 XL 131M 0.00ft00 . 6BE 05 1.69E45 - XE 133 1,46E-et D bt%03 f.51E47 XE-133M 0.00tt00 2.30E 04 !.30[ 4 4
.XE-135 1.27143 f.59E 03 3.86E43 '
[ XE435M 0.00tHe 3.69E 07 3.68t47 - j
CCTAseA iMIT I LIQUID RELEASE 001-090 90 08/23/90 SKIM MAXIPRM DOSE- 2.060-02 retEM CRJTICAL AGr- TEEN CRITICAL PAT 99tAY- SMtNIE CS 60 77.16 % TH 228 8.81 % 904E MAXIttM DOSE- 3.240-01 fetEM . CRITICAL AGO- CMILD CRITICAL PATMMAY- FISM FE 55 8.80 % CS 134 20.72 % CS 137 41.21 % TM 228 27.96 % LIVE 2 MAXIMUM DOSE- 3.150-01 TWEEN CRITICAL AGE- TEEN CRITICAL PAT 99tAY- FISM i CS 134 41.64 % CS 137 44.91 % 1 ' T. 80DY MAXIMUM DOGE- 2.129-01 tutEM CRITICAL AGE- ADULT CRITICAL PATIOGRY- FISM CS 134 49.85 % < CS 137 41.90 % THYRGID MAXIMUM DOGE- 3.800-02 NREtt CRITICAL AGE- TEEN CRITICAL PAT 1944Y- FISM , H 3 7.82 % CG 60 35.46 % I 131 45.68 % KIDNEY MAXINurt DOCE- 1.180-01 tWtEM CRITICAL AGE- TEEN CRITICAL PAftetRY- FISM CU 60 11.41 % 2 CS 13:e 35.42 % CS 137 41.04 % TH 228 6.66 % LLA4G MAXIMUPt DOSE- 6.500-02 fetEM CRITICAL AGE- TEEN CRITICAt. PAftetRY- FIS89 , FE SS 14.88 % CD 60 20.76 % CS 134 24.83 % CS 137 29.50 % CI-LLI MAXIMUM 003E- 5.07D-01 PetEM CRITICAL AGE- ADULT CRITICAL PAT 994tY- FISM NB 95 73.31 % TH 228 14.33 % _ m.____ _ .,_ _ _ . _ _ _ . _, . _ . . _ _._. _
e C",TAl6A (MIT 1 LIQUID RELEASE 091-181 90 08/23/90 SKIN MAXIMJPt DOSE- 1.60D-03 79 TEM CRITICAL AGE- TEEN CRITICAL PATHMAY- SMORE CC 60 75.38 % S8 125 10.83 % SONE MAXIMJM DOSE- 1.51D-01 MREM CRITICAL AGE- CHILD CRITICAL PATMMAY- FISM FE 55 68.00 % CS 137 6.77 % LIVE 2 MAXIMurt DOSE- 9.260-02 MREM CRITICAL AGE- TEEN CRITICAL PAT)MAY- FISM TE 55 76.83 % CS 134 8.07 % CS 137 11.72 % T. BODY MAXIMLM 000E- 3.060-02 MREM CRITICAL AGE- ADULT CRITICAL PATHMAY- FISM M 3 5.24 % FE 55 50.52 % CS 134 19.69 % CS 137 22.26 % TMYROID MAXIMLM DOSE- 3.93D-05 NREM CRITICAL AGE- TEEN CRITICAL PATl9tAY- FISM N 3 30.02 % C5 60 26.08 % I 131 34.95 % KIDNEY MAXIMUPt DOGE- 9.03D-03 MREM CRITICAL AGE- TEEN CRITICAL PATHMAY- FISM H 3 13.06 % CO 60 11.34 % CS 134 26.41 % CS 137 41.17 % LtNG MAXIMurt DOLE- 5.000-02 MREM CitITICAL AGE- TEEN CRITICAL PATHMAY- FISM FE 55 90.22 % GI-LLI MAXIMUM DOSE- 1.14D-01 MREM CRITICAL AGE- ADULT CRITICAL PATHMAY- FISH FE SS 33.22 % te 95 59.16 % i t
^
CATMBA UNIT 1 LIQlJID RET EALE 001-181 to 08/23/?O
- SKI 3 MAXIMUM DOSE- 1.750-02 NtEM CRITICAL AGE- TEEN CRITICAL PATMMAY- SHORE CS 60 76.96 %
$8 125 5.48 %
TH 228 8.35 % MAXItt#1t/OSE- 4.31D-01 MREM CRITICAL AGE- CHILD CRITICAL PATite4Y- FISH BONE FE 55 43.09 % CS 134 17.82 % CS 137 26.28 % TH 228 16.96 % MAXIMUM DCM - 3.52D-01 MREM CRITICAL AGE- TEEN CRITICAL PATHNAY- FISM LIVE 7 FE 55 28.24 % CS 134 30.71 % CS 137 34.13 % CRI11 CAL AGE- ADULT CRITICAL PAT 7944Y- FISH T. SCDY MAXIMUM DCLE- 1.97D-01 MREM FE 55 10.93 % CS 134 44.05 % CS 137 38.16 % TEEN CRITICAL PATtteAY- FISM THYRUID MAXIMLM Dc5E- 3.350-02 MREM CRITICAL ACE-H 3 11.03 % CU 60 34.12 % I 131 44.12 % KIDNEY MAXIPt21 DOGE- 1.000-01 NtEM CRITICAL AGE- TEEN CRITICAL PATMMAY- FISH CU 60 11.42 % CS 134 34.38 % CS 137 41.05 % T1" 228 4.34 % LtksG MAXIMUM DOSE- 1.11D-01 MREM CRITICAL AGE- TEEN CRITICAL PnT1944Y- FISM FE 55 56.90 % CO 60 10.33 X CS 134 11.99 % CS 137 14.65 % GI-LLI MAXItt#1 Oc5E- 5.23D-01 NIEN CRITICAL AGE- ADULT CRITICAL PAT 1944Y- FISH TE 55 10.14 % ts 95 69.47 % TH 228 11.19 % u..__.. . . _ _ _ . _ . , _ . _ _ _ . _ . _ . _
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h- ., , 'SE110 NEW PAG ( AND PRill htfubN ' Cf1AWDA NUCLEAR liAT10N wi UNIT P
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RADIDACTIVE EFFLUENT RELEAlti < 041[ . 08.'t7tt0
!!I AIRD0kNE ttLEAlti YEAR
- 1990 H 15115 lif CTR CND Ott $38!01 AL --
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- i 10TAL N39Lt GAlti filt!El 3.0Mt0! . I litt0! 4.14t+0!
- 2. 1014L HALOGENS CURIll
- 4X 04
. 2 50E 04- 9.9tt-04 f .. YOTAL PARf!CULAft L GD0ll 8tte-CAMMA cut!!l 3.461 03 9.90E-0) 1.34E Of 4 10fAL TR!?IUM CUR!tt 1.0!!+0! !.64E+00 I 77t+0!
h }. 5. TOTAL PARTICULAtt -
$2055 ALFHA ACT!Vlif [URI[$ 0 00t400 , 0.00t+00 0.00t600 g 6. Mat! MUM F00Lt cal
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- RELielt Raft UC!Il[C 1.60t+03 1.60tt03 1.60[403 -
(; 7. LADIDNUCL10tl RELIAlt0 (UR!ll
- g. PARf!CULATEl
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.F 1B !.8tt 63 't.96t-03 $.7BE 03 CD-58_ 2.03t 05 7.04E-05 9.07E 05 PR-ft 5 56t 00 8.14t 08 1.37E 07
- RB US 3.19t-06 1.HE 05 1.51t 05 - St 09 0.00E600 6.17E-03 6.17t 03
$0-90 0.00Et00 6.t7E 04 6 07t 04 i' M3 P,6BE 05 0.00tf00 f.6BE 05 -
b C1 126 f.15t*06 0.00ff00 f.15t 06 Cl lft 5.t?t 04 3 56E 07 5.99t 04 ' LE*141 0.00E+00 1.53t 06 1.53t+06 99 90R 8.27E-09 6.57t*00 7.40E 00 HALDCENS" l 121 1.26E 04 1.03t 04 8.09E-04 1-132 1.7tt-04 3.27E 07 l.7PE 04
-I 113 3.94E-04 6.56t*05- 4.59t 04 i ,1 184 0.00ff00 2.09E 09 f.09E 08 P195- 5.09E*05 f.4tt 07 ~ 5.11t-05 CAltl L , AD 41 1.55t400 1,30[400 P.93t+00 h,; ;RR 95 1.21E402 3.43t+00 1.f4Ef02 WA*85M 5.00E 02 1.13E-01 1.64t 01 XR-87 7.10E 03 =2.68E 02 3.35E 02 VA 98 8 8eE 02 3 tit-01 f 67t 01 4 tt lPIP !.80E400 1 40E400 3 PDE600-
.< 1E-133 1.76Et0! 1.01Et0! 2.77E402
!1 3 ' XE*12M 1.50Et00 6.79t 01 P.l?tt00 s TE l!5 1.34E 400 2.56t+00 3.90(+00 XE 185M' O.00tt00 6.11t 0! 6.!!E 02 s F
o CATASSA (JNIT 2 GAS StBE 001-090 90 RELEASE DEIGHTED MT IEEPORT StseenRY 08/27/9e SPECIAL LOCATItSt AT O.50 MILES S 90tBLE GAS EXPG5tBIE: SETA AIR DSSE = 4.45E-01 MILL 2RASS SAfeen AIR DESE
- 1.10E-81 DELLIRASS TUTAL SENRY DSSE = 6.52E-02 MELLIllfft TUTAL SOLIM OSSE
- Z.73E-91 HILLIIEN KR 85 1.20% ER 85 34.42%
XE135 88.97% W153 59.69% AR 41 6.292 AR 41 2.41Z b
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I COTA8SA 4481T 2 SAS DO5E 801-090 90 RELEASE IEleRTED MT REPENtf SIA9tARY 08/27/90 SMCIAL LtEAT1tpd j AT 0.50 MILES tee I l ISOIDE, PARTICULATE, AND TRITI1Ag gxpseuser sup9 tasty: MAXIttM 151GAN - THYRtf!D CRITICAL AGE - CNILD CRITICAL PATIDIAY - VEGET & 76.05% MAXIttm ORGAN sc5E = 9.21E-92 MILLIIIEM M 3 79.07% 1 131 17.31% i i 4 i i e e L _ _ _ . . . _ . . _ _ _ _ . _
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.. .i 1El 90 N9 PACE AWD PREll RETUEN CATAW6A NVCitAR $1AT10N I
UNii ! I AD10 ACTIVE IULutNT RELE85El DATE 06/t3190 I. LIGUID RELEAlti YEAR . 1HO Uh!Tl 151 DTR PND DiR $UBIDTAL
- 1. CRD5l GADICACT!Ylif A. TOTAL RELIA 5E CUR!tl 5 211-01 2 37E+00 2 B9E400 P. AVERACE CONCENTRA11DN tELEASED UCIIML 2.3BE-08 650E49 4 35E 08 C. hAtlhur CONCENTRAT10M FELEAitD UCllML 1.37E-07 1,04E-06 1.04E 06
- 2. Taltitt A. TOTAL PELEASE CUR!tt 0 70E+01 5.66t+01 1.44E+0!
- 2. AVttiCE CONCENTRA110N RELEA$10 UCllML 3.97E-06 1.56E-06 2.46E-06
- 3. t]55DLtE0 NDBLE CA$El A. TOTAL REttA5t CURIE 5 1.91E 02 1.14E-02 3. 04E-02
- 6. AVERAct CONCENICAi!DN RELEA5t0 UCl!PL 9.711 10 3.1tE 10 5.tPE 10
- 4. CR055 ALDHA ACT!Ylif A. TOTAL RELEAlt CUR!Il 0.00t400 0.00t400 0 00Ef00 0 AVERACE CONCINTRAllCN PE' . tilt 0 UCllML 0 00t+00 0.00E+00 0.00t+00 5- VOLUnE OF LIQUID bAlt! 10 015CHADGE CANAL L!!tti 7.69E407 8.08t+07 1.5BE+08 6 V3LUPL OF ClLUTION Wt.ith Llital 2.19t410 9.64t410 5 83Et10 7 PAD 10NUCL]DE$ REltASED C'J Rltl BE*7 2.24E-05 0 00t+00 2.24t-05 F 19 1.24E-03 6.33t 05 1 30E 03 NA-24 S 95E-05 3.4BE-06 9.20t-05 CR-51 P.4BE-02 2.4?t-03 2.7tE 02 PN-54 7.itE 03 1.34E 03 8.44E-03 FE 55 3.061 01 f . 33E +00 2.64E+00 FE 59 1.30t-03 1.54E 04 1.46E 03 C0 57 f.161 04 3.54E 05 2 t1E-04 C048 7.361 02 9.15E 03 8.tBE Ot 00-60 3.16t-02 3.93E-93 3.55E 02 24-65 3.281 05 1.7tE 05 5.00E-05 R9 08 f.61E-05 4.94E-06 3.10E 05 50-89 4 23E-05 0.00E400 4,tBE 05 50 90 6.9tE-06 0.00t+00 6.9PE-06
!R 92 2.77E-04 3.77E-06 E.81t-04 2A-95 1.49E 03 3.95t 04 1.89E*03
.2t 97 1 22! 04 0.00E400 1.22E 04 k9 95 2 ASE-03 7.41E-04 3.ftt 03 NP 97 1 91E 03 5 54E 05 1.96E-03 MD-97 1.90E 05 0.001400 1.90E 05 1C-9% 4.06E-04 3.48E-05 5.21E 04 l'U-103 2.20E 04 2.74E-05 2 47t-04 AC-110M 7.331-04 1.34E 05 7.47E-04 CD-115 0 00E+00 9.B!E-07 9.8tE-07 l-131 2.70E 03 3.49E-04 3.05E 03 1-132 f.50t 05 0.001100 2.50E-05 1*133 1.2tE-04 1.74E-05 1.39E 04 59 122 2.99E-04 2.0BE-05 3.20E-04 59 124 2.09t-03 2.56E 04 2.35E-03 59-125 1. BEE 02 5.3BE-03 2.4tE-02
$N 113 2.05E-04 9.54E-05 2.901-04 ft 131M t 13t 05 0.00E+00 2.13E 05 Cl 134 1 80E 03 1.681 04 1.97E-03 C5 136 7.91E-05 0.00E+00 7. Bit-05 C5 137 2.5(E-03 3 Pit-04 2.88E 03 El-13B 1.96E 02 5.16E-03 2 48E-02 EA 180 1.561 05 0.0tE+00 1.56E 05 LA-140 1.0BE-03 1.22E 05 1.09E-03 C1 141' 9.44E-06 0.00E+00 8.44E-06 CE 144 f.79E 05 0.00E+00 f.79E-05 W-187 1.B1E-04 0.00E400 1.25E 04 F1 214 3. Bit-05 5.65E-06 4.39E 05 it-214 5.01t-05 7 29t 06 5.74E-05 AC-PIB 3.2tt 06 0 00E+00 3.2tE-06 TH-etB 1.721-02 1.16E 03 1.83E 02 Nbt39 1 23E 04 0.00tt00 1.23E 04 58 126 1.3tE-04 0.00E+00 1.3tE-04 XR-85 1.19E-03 0.00E+00 1.19E 03 XE 13th ' O.00E+90 1.6FE-05 1.6BE-05 11 133 1.66f 02 8.52i-03 2.51E-02 l' XI*133M 0.00Et00 2.20E-04 k.30E-04 XI 135 1.27E 03 2.591-03 3.86E-03 II 135M 0.00E+00- 3.6BE 07 3.6BE-07
C2.TAPSA UNIT 2 LIQUID RELEASE 001-090 90 08/23/90 . SKIN MAXIttJPt DOSE- 2.060-02 MREM CRITICAL AGE- TEEN CRITICAL PATMMAY- SHORE C6 60 77.16 % TH 228 8.81 % BmJE MAXIMUM DOSE- 3.24D-01 MREM CRITICAL AGE- CtlILD CRITICAL PATMMAY- FISH FE 55 8.80 % CS 134 20.72 % CS 137 41.21 % TH 228 27.96 % LIVE 2 MAXIMUM DOSE- 3.150-01 tetEM CRITICAL AGE- TEEN CRITICAL PATHMAY- FISH CS 134 41.64 % CS 137 44.91 % (. BODY MAX 3 MUM DOSE- 2.120-01 tWtEM rRITICAL AGE- ADULT CRITICAL PATIt44Y- FISH
*S 134 49.85 %
Cs 137 41.90 % THYROID ttAX1J91 DOSE- 3.800-02 tetEM CRITICAL AGE- TEEN CRITICAL PATietEY- FISM H 3 7.82 % CU 60 35.46 % I 131 45.68 % KIDNEY MAXIMUM DOSE- 1.18D-01 MREM CRITICAL AGE- TEEN CRITICAL PATMMAY- FISM CG 60 11.41 % CS 134 35.42 % CS 137 41.04 % TH 228 6.66 % LONG MAXIMUM DOSE- 6.500-02 MREM CRITICAL AGE- TEEN CRITICAL PATiettY- FISM FE 55 14.88 % CO 60 20.76 % CS 134 24.83 % CS 137 29.50 % C1-LLI MAXIMUM DOSE- 5.070-01 MREM CRITICAL AGE- ADULT CRITICAL PATHMAY- FISH MS % 73.31 % TH 228 14.33 7
08/23/90 CATAM5A LMIT 2 LIQUID RELEASE 091-181 90 TEEN CRITICAL PATietAY- SHORE SKIN MAXIfut DOSE- 1.600-03 tetEM CRITICAL AGE-CO 60 75.38 % SB 125 10.83 % CHILD CRITICAL PATHMAY- FISH GGIE ' MAXIMUM (CSE- 1.510-01 HREM CRITICAL AGE-FE 55 88.00 % CS 137 6.77 % TEEN- CRITICAL PAT 19tAY- FISH LIVER MAXIfut DOSE- 9.260-02 HREM CRITICAL AGE-FE 55 76.83 % CS 134 8.07 % CS 137 11.72 % ADULT CRITICAL PAT 19tAY- FISH T. BODY MAXIMUM DOSE- 3.06D-02 HREM CRITICAL AGE-H 3 5.24 % FE 55 50.52 % CS 134 19.A9 % CS 137 22.26 % TEEN CRITICAL PATHMAY- FISH VHvRCID HAXIMUM DOSE- 3.93D-03 HREM CRITICAL ACE-H 3 30.02 % CO 60 26.08 % I 131 34.95 % TEEN CRITICAL PAT 19tAY- FISH KIDNEY MAXIfut DOSE- 9.03D-03 HREM CRITICAL AGE-H 3 13.06 % CO 60 11.34 % CS 134 26.41 % CS 137 41.17 % TEEN CRITICAL PATHMAY- FISH LtNG MAXIMUM DOSE- 5.000-02 HREM CRITICAL AGE-FE 55 90.22 % ADULT CRITICAL PATHMAY- FISH GI-LLI MAXIMLN DOSE- 1.140-01 NREM CRITICAL AGE-FE 55 33.22 % PB 95 59.16 % ?
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a.. CATAleA LHIT 2 LIQUID RELEASE 001-?.81 90 ./ . SKIN MAXIHUN DOSE- 1.75D-02 HREM CP*.tCAL AGE- TEEN CRITICAL PATHNAY- SHORE CU 60 76.96 % SB 125 5.48 % TH 228 8.35 % B24E MAXIMtM DOSE- 4.310-01 MREM CRITICAL AGE- CHILD CRITICAL PATIMAY- FISH FE 55 43.09 % CS 134 12.82 % CS 137 26.28 % TH 228 16.96 % LIVE 2 MAXIMUM DOSE- 3.520-01 MREM CRITICAL AGE- TEEN CRITICAL PATNHfY- FISH FE 55 28.24 % CS 134 30.71 % CS 137 34.13 % . T. BODY HA..ZftJM DOSE- 1.97D-01 MREM CRITICAL AGE- ADULT CRITICAL PATIMAY- FISH FE 55 10.93 % CS 134 44.05 % CS 137 38.16 % THYROID MAXIMUM DOSE- 3.35D-02 MREM CRITICAL AGE- TEEN CRITICAL PATHNAY- FISH H 3 11.03 % C6 60 34.12 % I 131 44.12 % KIDNEY MAXIHUM DOSE- 1.000-01 NREN CRITICAL AGE- TEEN CRITICAL PATHNAY- FISH CO 60 11.42 % CS 134 34.38 % CS 137 41.05 % TH 228 6.34 % LUtlG MAXINUM DOSE- 1.110-01 MREM CRITICAL AGE- TEEN CRITICAL PATHMAY- FISH FE 55 56.90 % CO 60 10.33 % CS 134 11.99 % CS 137 14.68 % GI-LLI MAXINUM DOSE- 5.23D-01 MREM CRITICAL AGE- ADULT CRITICAL PATHNAY- FISH FE 55 10.14 % NB 95 69.47 % TH 228 11.19 %
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, SET 13 NEk PACE lANO f RE55 RETURN : -D .
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- r CATAWBA NUCLEAR STATION
- e; 1};' , - UN11 l' -
+. . y' , i CA010ACT!YE EFFLUEN1 RELEASE 5 - !
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. DAT[ : 08/E7/90
- h ' P cj!!, AlpBORNE RELEA5E5-- ..i
..') NIT 5 157 DTR .. END 01R
~ YEAR - ;1990
--530 TOTAL. N 1$iJ0TAL-NDBLECtSESJ ? CURIE 5 3.03Ef 02 L1.11Et02u 4.14E402 -
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- @~ " 2, ~ TOTAL HALCCEN5 ; CURIES '7.43E-04: 2.50E 04 9.9M-04 s
i 3J 101AL PARTICULATE ' ' q ' ~ CR055 BETA GAMA- CURIES - 3.46E 03i 9.90E-03 1.34E-02: j J 4, _ TOTAL'1RITIUM CURIES 1.012401 7 f4Et00 1.77Ef01: j , , L . k< ., J ; TOTAL PARitCULATE s
- R .CD055 ALPHA ACTIVlifL .. CURIES 0,00Et00- 0.00Et00 0.00Et00i 4Guw
- MIr ' ':6T PA11 MUM N08LE CA5 . .
UCIISEC. 1.40i103 1.60Ef03 , 1.40Ef 03 > i "C a; ,
- RELEMF ' # ' l7, RADICNUCLIDES AldMEF CU2!ES ,
l
)s PARTICULATES. ,
N18 2.82E-03 2.96E-03 5,78E M .C0-58: 2.03E 05 7.04E 05 9.07E 05 .l 5,56E-08
- PR 82 8.14E-09 ~1 37E 07 R8 88 - 1.18E 06 1.39E-05 1.51E-05 t 5R 89 - 4.00E400 6.17E-03 -- 6.17E-03 :
, =SR 0 00E400 6.87E-04 .4.87E-04 ..
n" b'3 . > 2.68E-05 0.00E600 - 2.68E-05= !
~C5-136 2.15! 06 0.00E100~ 2.15E-06 C5-138 ' 5.89E-04 3.56E-07 5.89E l CE-141; .0.0fEt03 1.53E-04 1. 3E-06
' BR-80M - 1 8.27E 09 6.57E 08 7.40E-08
[ s- - : N LOGEN 5
'l 131' 1.26E 04 1.83E 04 3.09E-04
- 1-132 1 72E-04
. 3.27E-07 1.7X 04 .
.. ; :1-133 3.94E-04 6.56E 05- 4.59E 04 l 1-134 0.00Et00 2.09E-00 2.09E-08 T El-135 5.09E 05 '.2.4?E-07 . 5 11E-05 GA5E5 .
AR-41 1 55Et00- .1.3eff00- = 2.93E400 10-85 1 21Et02 .3.43Et00 4 1.24Ef02 4 XR*85M 5.08E-02 1.13E 01: 1.64E-01' FR 7.16E 03 2.63E 02 3.35E-02 1 0-88 4.46E 02. '3.22E 01 'S 47E 01' .
-XE 131M. 1.80Eu? 1.40Et00 3.20Et00 .J
, XE-133' 1 MO01 1 50Et,0 1.01E102 2.77E102 i
~XE-133M 6.79E 01' 2.17Ef00 1E-135' 1.sar.t00 2.56E100 3.90Et00
, 'XE-13M 0.00Et00. 6.11E-02 6.11E-02 i ~
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e CATAseA L96T 1 SAS DSSE 001-090 90 RELEASE DEIGHTED fET REPORT S129tARY 08/27/90 SPECIAL LOCATION AT 0.50 MILES S NOBLE GAS E)@550RE* BETA AIR DSSE = 4.43E-01 MILLIRAOS GAfftA AIR DOSE = 1.10E-01 MILL 1 RADS TUTAL 90DY 055E = 6.52E-02 MILLIREM TUTAL SKIN W = Z.75E-01 MILLIREM KR 85 1.20% KR 85 54.42% XE135 88.97% XE135 59.69% ' AR 41 6.29% . AR 41 2.41%. 4 6 4 s
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I CATAleA tJNIT 2 GAS OSSE 001-090 90 RELEASE MEIGHTED MET REPORT StMtMtY 08/27/96 SPECIAL L5 CATION AT 0.50 MILES tee ._ ISDIPE, PARTICULATE, Are TRITItM EXPEiURE StMtARY: - MAXIttM (NIGAM - THYRtfl0 ( CRITICAL AGE - CHILO i CRITICAL PATittAY - VEGET 3 76.05% MAXIftM ORGAN DESE = 9.23E-02 MILLINEM i H 3 79.07% j I 131 17.31%
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a CATA>SA tJNIT 1 GAS DGSE 091-181 90 RELEASE MEIGHTED MET REPORT SL49tARY 08/27/90 > SPECIAL LOCATItNe AT 0.50 MILES 9004 NOBLE GAS EXPO 5URE: I BETA AIR DOSE = 1.65E-01 MILLIRAOS GAfftA AIR DCE = 5.64E-02 MILLIRADS TUTAL BSDY 005E = 3.30E-02 MILLIREM TOTAL SKIN DO5E = 9.37E-02 MILLINEM XE135 94.59% XE135 95.87% 9 t P 4 w-gw -.-Aww+ -~a w . -- .as y . g q_ _ _ _. ,____ , . _ _ _y _ _ _ -w_ _ . . _ ___ __
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j .. . . CATA>SA LNIT 1 945 DOSE 091-181 90 RELEASE MIGHTED fET REPORT StattARY 08/27/90 SPECIAL LE ATItS4 AT 0.50 MILES PSE 10 DIE. PARTICULATE, Ate TRITILM EXPO 5URE SIMtARY: - MAXIMUM ORGAN ' - BONE CRITICAL AGE - CHILO CRITICAL PA!)#4AY - VEGET 3 96.07% MAXIftM ORGAN 005E = 3.58E+00 MILLIREM SR 89 18.39% SR 90 81.59% h e e S
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COTAMBA tNIT 1 GAS DSSE 001-181 90 RELEASE 9EIGHTED MT REPORT SLBMWtY 06/27/90 SPECIAL LSCAT1tSt AT 0.50 MILES FSE NOBLE GAS EXPOSURE: BETA AIR DSSE = 5.77E-01 MILLIRADS GAtttA AIR DSSE = 1.29f-01 MILLIRADS TOTAL BODY DO5E = 7.84E-02 HILLIREM TUTAL SKIM DSSE = 4.00E-01 MILLINEM KR 85 2.23% KR 85 52.6 T4 XE1I5 61.97% XE155 54.28% XE155 5.70% XE155 2.95% AR 41 27.09% AR 41 8.5Z% f e O 8
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s. CATADeA LMIT 1 GAS DOSE 001-181 90 RELEASE MIGHTED MT REPGtT StDeteRY 08/27/90 SPECIAL LCCATICM AT 0.50 MILES tee I@IPE, PARTICULATE, Ate TRITItM EXPOSURE St#9WtY: MAXIPRM OItGAN - StME CRITICAL AGE - CHILO CRITICAL PAT 19tAY - VEGET 3 98.06% MAXIttM tNIGAN DGSE = 3.58E+00 MILLINEM SR 89 18.59% SR 90 81.59% 6 i f f +' >,rq *" q &" g-"'M" g -M s re f.=^ '__ n _ % ue r- _c' w_ . _ _ ______eav
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L 2 e SUPPLEMENTAL INFORMATION i t I-t 1 l l l. I t l I
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SET 10 TOP 0F OW PALE AND PRE 55 IETURN EATAWBA NUCLEAR STAT 10h P - EFFLUENT AND WA5TE DISPOSAL SUPPLEMENTAL 14FCRMAi!0N. REPORT DATE: CE127190-PERIOD CCUERED: Sta f DAY = 001~ 510P EAY a 181-11?PEOULATOCYL:Mif5 m %BLE CASE 5 - AIR 005E P. LIQUID EFFLUENT 5 - DC5E s- '~ 1. CALENDAR CUARTER - E AMMA POSE = - 5 MRAD 1. CALENDAR DUARTER - 70Til B')DY 005E
- 1.5 hkEM 2, CALENDAR GUARTER BETA EOSE = 10 PRAD 2. CALENDAR GUARTER ORGAN COSE = 5 MREM i .
3 CALE4DAR YEAR - GAMA'005E = 10 MRAD . J. CALENDAR YEAR. - TOTAL BCOT 005E . 3 MtEM }
- 4. CALENDAR YEAR EETA 005E s 20 PRAD 4. CALENDAF YEAR - ORGAN 005E = 10 MRtM i C 10 DINE 131 AND 113l 1RIIJUM, I ARTICULATE $ LIT II) ) B DAYS - GRGA4 005E
- 1. CC.ENDAR GUARTER e 7.5 PREM
2. CALEhDAR YEAR = 15 MREN
-ll. pat! MUM PERMlil!BLE CONCENTRATIDN5 A. G45E005 EFFLUENT 5 - 11 FORM 4110N FOUND IN OFF51TE CO$[-CALCULATION MANUAL '
'B : LIGUID EFFLUENil - INr0RMATION FOUND IN 10CFR20, APPEkDiI B, TABLE II, CCLUMN 2
!!!.' AVERACE ENERGY NOI APPLICABLE
'1Y. MEASUDEMENTS AND #PPRO1] MAT 10N5 0F TOTAL RA010ACT1Y1TY INFORMA110N FOUND IN 0751TE 005E CALCULATION MANUAL V $ATCH RELEASE 5 -
A LICJID EFFLUENT
- 1. 3,16Et02 = TCTAL NUMBER OF BATCH RELEASE 5
- 2. 2.26Et04 e 10TAL TIMElMIN.) FCR BATCH RELEASES.
- 3. 4.65E103 = MAXIMU1 T!PEtMIN.) FOR A BATCH TELEASE.
- 4. 7.17Ef01 = AVERAGE TIME (MIN,) FOR A BATCH RELEASE.
- 5. 3.001600
- MINIMUM 11MEIMIN.) FOR A BATCH RELEASE.
- 6. 3.44El04 = AVERAGE DILU110N 9ATER FLOW DURING RELEASE 5tGP1'.
B GA5EOUS EFFLUENT. 1; 1.B9Et0? = 10TAL NUMBER OF 8ATCH FELEASES.
- 2. 4.35E405 e f0f AL TIMEtMIN i FOR BATCH RELEA5E5.
3.1 NE104 = 1AXIMUM TIMEIMIN.) FOR A BATCH RELEASE.
. 4.' 2,30E403 AVERACE TIME (MIN,) FOR A BATCH RELEASE.
5, 1.50Et02 = MINIMUM IIMEIMIN.I FOR A BATCH RELEASE.
.i' VI. ABNORMAL RELEASE 5 A. LIQUID
- 1. NUM9ER OF PELEASE5 2.TOTALACilVITYRELEi$i6I}0ilili".....,Q,.........
C B. GA5E005 g
'1. 4UM9ER OF RELEASES n .
- 2. TOTAL ACT!YlTY DELEi5(6IC0GillI~ .. [ b.f,}L, 3
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t b I SUPPLEMENTAL REPORT PAGE 2 CATAWBA 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-Catawba counting systems. Typical MDA's for.-the
-Catawba counting systems are listed below: -l AVERAGE ISOTOPE ENERGY (Kev) MDA XE-133 80 3.50E-08 CE-144 133 3.00E-07
.KR-88 196 3.60E-08 XE-135 249 1.15E-08 .
KR-87 402 3.15E-08 CS-137 661 2.50E-08 MO 778 1.45E-07 i MN-54 -834 2.65E ZN-65 1115 6.85E-08 CO-60 1332 2.95E-08 6
(( h y SUPPLEMENTAL REPORT PAGE 3 CATAWBA ~ NUCLEAR STATION
'The estimated percentage of error for both Liquid and Gaseous
~
~
effluent release data at Catawba Nuclear Station has been determined to be 123%. This number was derived by summing the ' following-individual estimates of errors: '
- 1) Flow-rate determining devices = 1 5%
- 2) Counting error = 115%
-3) Sample preparation error = 1 3%
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SUMMARY
'OF UNPLANNED RADIOACTIVE RELEASES TO UNRESTRICTED-AREAS CATAWBA ~ NUCLFAR STATION Date: . April 30, 1990 Event
Description:
Unit 1 FWST water spilled inside the Restricted Area via a temporary sample hose hooked to the tank vent for { sampling purposes. The sample hose was inserted 4 to 8 .) 0 feet into the tank _ vent _on top of the FWST. This length -l was longer than needed to collect a sample. The spill l and subsequent siphoning effect contaminated approximately 650 sq. ft. outside the RCA, Cause: The cause of the incident was human error. The' ;j technician placing the tubing into the FWST did not j measure the length of the tubing and did not realice the j impact of placing excess tubing into the tank. ! l Sample hose was removed from the FWST Vent (Units 1 & Corrective Actions: 2). Approximately 1500 cu ft. of contaminatad soil.was- j' removed from the spill site. Temporary hosing was set :J up to pump FWST sump water to the Steam Generator drain j tank. Samples were analyzed to determine the source of 1 the contamination. A step was added to procedure HP/0/B/1000/02 on 6/27/90 to require RP supervision to observe and approve abnormal sampling of tanks, piping, , etc. .that are not specifically addressed by the j procedure. t Consequences: There were no Dose Calculations performed for this_ :
.particular occurrence. All soll collected is contained- !
on site awaiting determination of burial / landfill I requirements. o 1 j l i i i k
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SUMMARY
OF UNPLANNED RADIOACTIVE RELEASES TO UNRESTRICTED AREAS F CATAWBA NUCLEAR STATION Date: June 11, 1990 Event
Description:
Opening of valve ND32A with ND Train A operating and ND33 full open caused NC System water to be transferred to the FWST. An estimated 5000 to 6000 gallons were received'by the FWST in 30 seconds. Lost Pressurizer 3 level and reduction in NC system pressure required tripping of NC pumps 1B and 1D. Diversion of ND flow i from the loops allowed NC system temperature to go above 200 degrees F. Cause: An error in valve alignment resulted in the inadvertent transfer of the NC water to the FWST. s Correcti.a Actions: Performance /MES to determine the affect on ND Pump 1A. ! MES to determine the affect _ on the NC pumps.- Design Engineering completed an Operability Evaluation on June 15, 1990 which concluded that the portions of NC,. . ND and FW exposed to this event were not damaged and l that they perform properly, therefore remaining operable. These conclusions were also supported by evaluations performed by Westinghouse (Letter ; MT-SMDT-279(90), dated 6/14/90). A. sampling program .j was set up to track the concentrations of gases every 6-hours that are at the top of-the tank. Consequences: A total of 3.847 Curies of noble gas were available for l release from the FWST. Based on the sampling program, l an estimate of 1 Curie was released. The calculations -l resulted'in the determination that the incident did not ! exceed any CNS Technical Specification limits. l l l l 4 L l l
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SUMMARY
OF MAJOR RADIONUCLIDE COMPOSITION ' REPORT PERIOD 1/1/90 THROUGH 6/30/90 Type of Waste- Radionuclide % Abundance *
- 1. Waste from Liquid Systems (A) Dewatered Secondary Resins (none shipped this period)
(B) Dewatered primary Resins (none shipped this period) (C) Evaporatc. Concentrates (none shipped this period) (D) Dewatered Mechanical Filters Cr-51' 1.4 Mn-54 15.0 Co-58 28.9 Co-60 21.6 Fe-55 28.9 Ni-63 3.1 Nb-95 1.2 ; (E) Dewatered Demineralizers (none shipped this period) (F) Solidified Acids, Oils, Sludges (none shipped this period)
- 2. Dry Solid Waste (A) Dry Active Waste (compacted) (none shipped this period)
(B) Dry Active Waste (non-compacted) Cr-51 1.4 Mn-54 11.0 Co-58 19.2 Co-60 18.5 Nb-95 2.6 Zr-95 1.4 j Fe-55 42.9 Ni-63 1.9 (C) Dry Active Waste (brokered) Cr-51 1.4 l Mn-54 11.1 Co-58 19.2 Co-60 18.7 l- - Nb-95 2.6 Zr-95 1.4 Fe-55 42.7 Ni-63 1.9 (D) Irradiated Components (none shipped this period)
- Average percont abundance for all shipments during period
g;: p 2* . t CATAWBA NUCLEAR STATION - SOLID RADIOACTIVE WASTE SHIPPED TO A DISPOSAL FACILITY REPORT PERIOD 1/1/90 THROUGH 6/30/90 Burial . Total Number of Number of Waste Container Activity Type of Waste Shipped Shipments Containers Class Type Volup) (ft (Curies)
- 1. Waste from Liquid Systems (A) Dewatered Secondary Resins 0 0 N/A N/A 0 0 (B) Dewatered Primary Resins 0 0 N/A N/A 0 0 (C) Evaporator Concentrates 0 0 N/A N/A 0 0 (D) Dewatered Mechanical Filtern 1 1 1A HIC 120.3 6.74 (E) Dewatered Demineralizers 0 0 N/A N/A 0 0 (F) Solidified (Cement) Acids, 0 0 N/A N/A 0 -0 Oils, Sludges l
l 2. Dry Solid Waste ! (A) Dry Active Waste (conpacted) 0 O O N/A N/A 0 l (B) Dry Active Waste (non-compacted) 2 2 2A 2 HIC 240.6 3.76 (C) Dry Active Waste (brokered) --- --- A STC 1737.5 4.39 (D) Irradiated Components 0 0 P/A N/A 0 0 I Total 3* 3* --- --- 2098.4 14.89
*Does not include brokered totals l
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Equipment: 1 EMF 34', Unit i Steam Generator Water Sample llonitor t:;
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Out of Service for more than 30 days: o January [1',1990topresent Why inoperability was not. corrected within the: time specified: The EMF.was taken outfof service due to sample flow problems.related to-l design deficiencies. Required sampics were taken-during this period of. inoperability.. Equipment: 2EM34,, Unit'2 Steam Generator Water Sample Monitor out of Service for more than'30 days: o- ' January 1, 1990 to present Why inoperability was not corrected within the time specified:
"he EMF.was taken out of service due to sample. flow problems related.to design deficiencies. Required samples were taken during this period of inoperability.
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