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Ty e c' ,. i c . c _P t_3_s 180 'Ne
n . . ;x c: c" * Independent.1:easurecents, . :cbile Van,-. Announced.
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i 1.1, /i /. 3. 7.u.'..'1:e - 3nc- ,;, :-
. .-u'NR. J. Everett, Rcdiation Specialist
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w. . .,.7s. ..... . . . . . . . t cht , .Fenier E::,irc ntental ScientistJ.P.C
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Enforce ent '-tfrn ( I~' e c .' 6 m t " e. si:r c: ts)
a. Violation.:
None
b. Safer.v Iterc
The licensee's cethods of collecting gas scr-les frem his surgadrum (decay tank) cere f:und to be centrary to goed safetypractice. (Details, Paragrap'. 4).
Licensee Acticn en Previcus2v Identified Enforcement Itets Inde-pendent ' lea s ur enen t s
None
Unusual Occurrences
None
Other Sirnificant Findines
This report sur ..1:cs the 1dcensee's perfor ance et. verificationdest sarples , f rom C::c'rer ,1972 to the present . Standard sarplesanalyzed b'; the licensee or his cor. tractor resulted in 7V. agrettent .5% possible agretzent and 16% disagreement. Perfor=ance on spliteffluent sampics &cas 33% agrecrent, 33% possible agrecrer: and 33%disagreement. (Details, Paragraph 3) .
"an er;-t Intercie-
On October 25,197 ', f ollowing the inspection, a teeting ras heldin the office of Mr. H. Autio, Plant Surerintendent. The follo.cingindividuals were in attendance:
!!r . P. J . Evere tt , "adiatir.n S :cialist , AEC, E0:1.
Mr. 11. Autio, Plan , Superintendent, YAS
M r . L' . 31111ngs, Supervisor Chenistry and Health Physics, TAS"r. 7. Eroce , Engin r (f. cr.t bcco Of fic e) .
During the tecting the fc11e'.ing ers rcre discussed:
A. Verification Test Pesults
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1. Tr i t 0 - " lic 'J eifit:. .c.
The Ideensee stated that a detailed revicu uculd be made citheir tritiur 'r cecure in order to ir reve ccernriren ri 5the reference laberatery :nd to increase the minir.un detectableIcvel (Details, Paragraph 3).
2. Centracti c L ',rator
The licensee stated ti.at action veuld be taken uith thecontracting laboratory in erder to improve cctparisens withthe reference laboratory in the areas of strontium analysisand the isotopic gn==a analysis of liquid (Details, Fcrcgraph 5) .
B. Cc=positine cf Licuids
The licensee stated that actica would be taken to change er =cdifypresent methods of stering radioactive liquid ccrpesite scnplesin order to prevent loss of activity. (Details, Paragraph 3).
C. Cf.S Sam,line at the Ucste Cas Surre Drum
The inspector identified an apparent safety item associated rithobtaining gas sanples frcr the surge dru=. Specifics addressedinc? :ded; pr. 3sure reduction of tank pressure prier to scrpling,pressure rating of sample container, use of inflatable balicensfor scrple taking, and analytical prcblens inb.crent in scrple'
transfers. The licensee stated that , resent plans call forimprovc cats in there arcas within 45 days. (Details , Farcgraph 1) .
D. Sarnline fer Tritium in the Frinarv Vent Ftac'
The 1dcentce stated that action vould be taken to der 21cp c .e--sampling capability for tritiu's that vould offer subst. - .i:1 it-.
provtrent ever the present method. (Petails, Paragrcph 1).
E. Iaboraterv M h'c nrorrc,
The licensee stated that action reul.. be taken correct the identifieddeficiencies and incoru.rcte necesr;:r chances into the lateratcry4
QA/QC Program. (Details, Paragraph 5).
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DET/.i LS
1. Per-' s c.nt .-ted
Mr. " .utio, Plant Surcrintendent, TASMr. U. Billings, Se7erviser Chetistry and Eca2th Physics, Y/.SMr. R. Groce. S.ngineer (;;e.;ti cro, :: ass. Office)Mr. J. Gedatis, Technical Assistant, YASMr. R. ':ellor, Ch;=ist, 't AS
2. General
The inspecticn censisted of a review cf the licenree's perferranceon verification test sc .les cc11ceted by RO:I personnel andanalyced by the !.IC's reference laboratory, Idaho Health andSafety Labcratory, (IHSL) . These samples test the licensee'scapability to reasure radicactive caterini in r.ctual effluentsamples. Sete test standcrds ucre aise subnitted to YAS feranalysis. ?he a. .vity of the tc: . st.. adsrds and IESL's ressure-ments of their cir:1uent sarples cre referenced to the ::stionalBureau of Secndards by laberatery interce: par' ens.
3. F.esults of ?crification Test Samrles
Since Octeber,1972 the licensee or his contr:cter her cralyccd6 stcrderd s;mples r.ich resultcd in 79L agrecrent, 5' pessibleagreement ara 16,'. disagreerent*. Tuo effluent semples vere splitin August, .973 and resulted in 1/3 agrectent, 1/3 possibleagreement rnd 1/3 disagreement out of 6 ncasurencnts. Sarplessplit during this inspectien vill be rep:rted in a supplerentalinspecticn rc;rrt. The scrples t:',.en during the inspecticr andthe nalyse.= r(e.uired are as fo11ces:
1. Stac' filter (sinulated) - ce=plete garma setcpic analysis
2. Liquid, rad waste - gross beta, tritium, strontium - 89, 90and gatta isotopic analysis.
3. Cac, dec 3 - gamma isotopic analysis.
Thes.c sarpled have not been relcased by the licensee f or shiprent to
* See attac!-.nt I to this :%mrt fcr a descriptirn of the criterta usceto evaluate dif f eren ;es bet.ct , u. analytical results. - .
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of the in-rceticn procesc. "he irrac is net under discussien b:.. a . . . ., u.3 c f :. _ ., , s - ,t .n..a p 4 ., . .,
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the inspectica rnd the rctults cf reacurcrunts rere:
Type of S. Ic: Strn 'nrd F#1rer 215. 10-24-72
Accentr'le Results in units cf OP"
(1)Radinuclide AEC "ecsurerent Liccnsee ' ensure ent
Co-60 1.16 _+ .06 E + 3 1.2 _+ .1 E + 3Co.-137 1.74 + .0S E + 3 2.0 _+ .02 E + 3-
Cc-144 1.35 _+ .07 E + 3 1.5 _+ .2 E + 3_
Sr-90 7.7 + .0S E + 2 7.5 i .8 E + 2
Type of Ser.ple : Stsr.dard Licu ?. -1-73d
Ar .'e r t cFle Ecsults in units of EF" rer M1
(1)Radienuclide /.rC ':ensurerne.: Licensee "cr.eurc ent
....A_
.C' r + .' .?.'eS _ .S r +'' ' 'Sr-90 . -
Cr-51 3.05 _+ .09 E + 4 2.24 _+ .7 E + 3 ( )*
.
!!a t Acce,t.-ble
E-3 2.14 _* .05 E + 3 3.71 _+ 1.1 E * 4Co-60 2.23 _* .03 E * 3 4.1 .*._ 1.1 E + 3
, i , iC ., _ , ., #
. . .e : _.2E+4 10.6 .+ 2.9 E ' i. n. 3 r4 J *.t.n . ,..J _r _ *. .. . &
Cc-14- 5.1 _ASr-59 2.42 _ .01 E * 3 4.75 _m 1. 3 E e 2
Type of Sarple : Ste-dard Ch recal Cartridge. 3-2-73
-c, u., s <.n .. 4.c. c.c y. v. u...c,. s . .,..t,.e n.,. . .. . .. . . . . .
Radicuaclide_ / ?C "c r cuc. ent Licenree Mensure tr-
I - 131 3.7S + .01 E + 4 Net reported
(1) Centracter's 1.na l y s i s(2) P o n i': i e t r' n t
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T'epe of Sample: Standard Pa rticulat e Filter , 3-2S-74
Accc-tale Renulte in un! t- e ,,7ecu7;gyr u
Endic-"c %!c AEC "e- -ur - J Licensee "cc er- cr
Cc-144 7.1 _* .2 E - 3 8.0 + ' E - 3-.
Ca-137 1.5 + .03 " - 3 1.6.+_ ? E - 3-.
15-54 1.37 _+ .0.3 E-3 1.7 _* ' E - 3.
Zn-65 3.42 + .09 E - 3 4.3 _+ ? E - 3-.
Cc-60 1.56 _* .04 E - 3 2.0 _+ ? E - 3
Type of S ple: C:s, Surce Tan' . S-1-73, 1055 hours
/.cccotable Pesults in units cf "icreucuries per M1
Radierur11de AEC "esrure ent Licensee "easure ent
Xe-133 1.04 _+ .01 E - 3 1.26 _+ ? E - 3_
Type of Sceple : Licuid . F :5 *N < 1109 heurs. 8-1-73>.
Accc-tchle Resu:ts ir unit- c# ':1: recurics rer "1
Fr.di enuc li d e AEC "caturerc.: Licenre "earurcrr.:
Eeta 1.3 _+ .1 E - 6 . 9 5 _' E - 6*
- 5.3 _+ ? E - S(n(,,> (2)FM-5 4 1.3 + .3 E - 7 -
-)1-131 1.3 .+ .2 E - 6 6.79 _* ' E 7
Not Accc-te :e
F. 1 s' . 3 _' . 0 ' - ' S . 6.F _'r .'rs .
Cs-137 5.2 - .6 E - 7 2.3 * ' E - B -)
The ice ecter noted that the licensee's effluent releases .ere penerallya few percent of cypropriate :'TC calues, and ccncluded that ary sna:jticci
(1) Centracter's Analysis(2) Possible !.greement
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allcred to fill to the pressure of the drun, usuall 50-60 psi. Theinspector intuired as :: . ..e pressure rat'ng of the sarple centainer.
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The inspector noted that the licensec's gas sample was taken by fillinga rubber balleen (about 2 liters) direc-ly frc- the surfe drur trithout
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or evaluatiens had beer =de te insure cc pliance trith 10 CTR 2'. Theli c Em.. c e e s + . *. e.> *. P. m- *. c. *. ... 's- e.---.'.=. . ~ - . ' . c _ ' l ' ", .._ d _c u '. . '. *. *. <~ d-d'. .* ". . . c n ,. c . 4... . . .
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revis 2.dicated that li:tle or no CA centrol had been exerciced crertheir contracting lat:cratcry. The licensee responded that the Ir.b inquestien had taken an ind rendcnt stcnce and it was difficult to [etthc 1 to take any actien to correct deficiencies. Tne inspecter statedthat corrective action is needed to reselve discrepaned u in Strentiu--
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