ML20136C209
| ML20136C209 | |
| Person / Time | |
|---|---|
| Site: | Three Mile Island  |
| Issue date: | 04/01/1979 |
| From: | METROPOLITAN EDISON CO. |
| To: | |
| References | |
| TM-0889, TM-889, NUDOCS 7909170648 | |
| Download: ML20136C209 (11) | |
Text
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. . TMI DOCUMENTS _
. DOCUMENI NO: N" OF DOCUMENI PROpIDED BY COPY MADE ON METROPOLITAN. EDISON COMPANY.,
Supervisor, Doctament Control, NRC W*
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1 CAMfA ANALYSIS OF CONTAINMENT GAS SAMPLE:
Reported Report by Ed Benz, received: 2300, MarchBettis -31, Phone:
1979 (412)462-5000, Ext (6779 I
1 ISOTOPE *
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- Results decayed to 0700, March 31,1979 Received by: 'E. Dicey
- Urk)ATED REPORT RECEIVED 2320, March 31,1979 .
4 Containment Cas sample also contained: M C I-133 = < 6 X 10 dp:/ml
.. p Primary coolant sample taken 30 March 1979* _-
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Gross Alpha was measured twice, results were:
- 5 l 8.4 X 10 dpm/ml ! .
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. i 1.0 X 10 dpm/ml l The difference was rep'orted to be statistically insignificant. I 1
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' Wet Chemistry on the primary coolant sample for Uraniu:a:
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. ~ POWER GEN. GROUP THI-2 OPERATIONS .
TRANS111TAL T0: 68. MEh*'f d M
'b 2 O L. R0GERS TRANSMITTAL #
U R. WILSON TRANSHITTAL #
ALSO TELECOPY T0:
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TIME DATE SUD3ECT CJ/fM/C44 M,42 5/s 55 26341.7%
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' APPROVED BY h BiW ACTION f 708 '
ENGINEERING OPERATIONS MANAGER i
Tele. Dist. .
Original In File .
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TART.E II
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"B" BT.T.T.ft TANK S/J4PlJ: TARDf M 5/10/79 BORox 593 pra i 21 ppm pn AT 777 8.6 1 0.1 ,
SOD 7tm 24 i 3 ppm -
sod 1un tul0$ULFATE <50 ppe (DETECTABLE LDET)
HYDRAZINE 0.03 ppa 101 l OIL AND GRZ:ASE <30 ppe (DETECIABLE LDil? - COU12 BR C143E 10 "ZER0")
RADIDACTIMTT (CORRECTED TO 1200 m 5/10/79)
~
h I-131 67 9C1/s co-134 7.5 pci/g Co-137 34 pCi/s -
na-140 2.4 pCf/s TABLE III RC SAMPLR TAKEN m 3/29/79 (YAYEES CORRECTED TO 1700 OX 3/29/79) 1-131 2 x 104PC1/3 ,
cs-134 , 24 ocl/s ,
co-136 . 170 wei/g .
Ce-137 300 sc1/g sa-140 , Isor,DErECTABLE (W1LL BE CHECKED 1ATER) r, e *
-. _= = -..-.=.-- .- - e . . . . .
THE BABCOCK & WILCOX COMPANY POWER GENERATION GROUP .
i eI G. R. SKILWAN. ENGINERING OPEZATIONS MANAGER From J. E. HICES, RADIOCEEMISTET GROUP ,, ,,g Cust. ,
fil* No.
1 1MI 2 or Ref.
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, CHEMICAL ANALYSES RESULTS M&Y 17, 1979 (1510) j .
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ACCOEDING TO A TELECOE WITE DON MITTI AT THE SITE, DON REITRICE WANTS THE FOLL(TJING INFOENATION SENT,Br TELECOPIER TODAT.
- 1. ANMYSES RISULTS OF RC $ANPLE TAKEN ON 5/10/79.
- 2. ANALYSES RESULTS OF "B" BLEED TANK SAMPLE TAKEN ON 5/10/79.
- 3. ANALYsas RasDLTS OF RC SAMPLE TAKEN ON 3/29/79.
I ^ THE ANALYSES RESULTS ARE SHOWN ON THE ATTACHED TABLES. THE INFORMATIDN IN i TABLE I HAS BEIN SENT PREVIOUELY IN TRANSHITIAL d1448. THE RESULTS SEDUN IN TABLIS II AND III ARE 18E ITEMS WE CAN REPORT AT THIS TINE AND ARE "0FFICIAL".
OrHER ANALYSIS WILL BE REFORTED NEIT ,WEtt (e.g., STRONTIUM).
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j FLEAsE savE THIS INFORMATION FORMARDID,TO MR. BETTRICE.
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PRESSURIZRD S. AMPLE TAKEN O'N 5/10/79 T -l (TWESE DATA VERB REPORTED PREVIOULST IN 11tANSMITTAL F1448). ;
l CAS ANALYSRS LIQUID ANALYSES sural CAS 5.1 CC/MG BOROM 3032 ppa EYDROGEM 4.1 CC/KC pH 8.10 l l
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NIttocEN <1.0 cc/EG I-131 390 pCI/CC OITCER N0'i DETECTBo ' Co 134 41 WCI/CC i l
Xe-133m ' . 1.13'pCI/CC Cm-136 10 pcI/cc l
. 1 En-133 0.08 yCI/0C Co -137 190 FCI/CC l I-131 O.01 pCI/CC Ba-140 52 pcI/cc.
158: ANALTTICAL RBSULTS CIVEN POR 7WE T,IQUID PORTION OF THE SAMrLE ARE CONSIDERED mTmJr AND 00aaECT. stb 18. HOWBVER.. SONE QUESTION CONCERNING TWR CAS ANALYSES. ' HIE VALVI BANDLE SET SCREWS WERE l'UDED To BE 140S5 AMD
$01S IECUBLE WAS ERCOUNTERED IR OPENING THE VALVBS, IT IS FROBABLE 77 TAT THIS.CONDI170N EXISTED WREN TTIE SAMPLE WA5 TAKEN WHICH WOULD CADSE THE valva (s) to woT nE sacoRELY closed ARo assutr Im sour. GAS LE/XACE. THE tenemRS BEPORTED MAY BE 1AW WITH THE TRUE HTDROCTJi CONTENT BETWEEN 1HE 4.1 cc/EC REPORTED AED 18.6 CC/IG (EEFOIZED FOR'Titt S/2/79 SAMPLE). A HORE EXACT VALUE s
WUth .gIRB AM ADDITIONAI, SM91,5 -
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WE RECONNEND-11 TAT BACE SAMPIE BOMB IE INSFECTED P1101 TO SAMPLING TO CORRECT
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f 2nd Primary Coelant 5 ample . 4/10/79 ,
3/29/73 - Bettis
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(,Ct/ce) Coslant ( C1/ce) Coolant (yCl/cc) Coolant (yCf/ce) Coolant (yCl/cc) , Coolant .
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t.131 2d 1.3 x 104 0.065 1.3 x 104 . 0.C00 . .4.5 x.103 -
0.03 8.2 x 103 0.155 8.5 a 103 0.18 l.133 20.8ti 4.5 x 10J 0.00 6.5 x 10- 0.0 :0 . . .
$.ut It E.3 lol . 0.06 . 5;3.n1014 . .0.068 . 7.7 x lol s.0.074.. 8.2 x lol '0.031 7.5 x 101 0.034 .
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. :.135 13d 1.8 x 101 0.1,0 1.2 x 102 0.12 1.1 x 10 2 0.12 1.1 x 102 0.12 .
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.: 137 307 . 2.8 x 102 0.10 2.8 x lol 0.11. 3.2 x 102 0.11 3.3 x 102 0.13 3.4 x 102 0.13
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. .a.140 40ti . 1.4 x 103 0.00C45 1.6 x 101 0.00036 1.4 x 103 0.00075 p.33 (cli 1.3 x 103 0.0107 1.79 x 10' O.017 I
re.132 78'i 2.0 a lot 0.0008 f.0 x 103 0.0012 .
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